array:23 [
  "pii" => "S2173572712001361"
  "issn" => "21735727"
  "doi" => "10.1016/j.medine.2012.10.010"
  "estado" => "S300"
  "fechaPublicacion" => "2012-11-01"
  "aid" => "412"
  "copyright" => "Elsevier España, S.L. and SEMICYUC"
  "copyrightAnyo" => "2011"
  "documento" => "article"
  "crossmark" => 0
  "subdocumento" => "fla"
  "cita" => "Med Intensiva. 2012;36:548-55"
  "abierto" => array:3 [
    "ES" => true
    "ES2" => true
    "LATM" => true
  ]
  "gratuito" => true
  "lecturas" => array:2 [
    "total" => 2212
    "formatos" => array:3 [
      "EPUB" => 149
      "HTML" => 1459
      "PDF" => 604
    ]
  ]
  "itemSiguiente" => array:18 [
    "pii" => "S2173572712001348"
    "issn" => "21735727"
    "doi" => "10.1016/j.medine.2012.10.008"
    "estado" => "S300"
    "fechaPublicacion" => "2012-11-01"
    "aid" => "424"
    "copyright" => "Elsevier España, S.L. and SEMICYUC"
    "documento" => "article"
    "crossmark" => 0
    "subdocumento" => "fla"
    "cita" => "Med Intensiva. 2012;36:556-62"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 3862
      "formatos" => array:3 [
        "EPUB" => 134
        "HTML" => 2761
        "PDF" => 967
      ]
    ]
    "en" => array:13 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Original</span>"
      "titulo" => "Prognostic value of the biomarkers procalcitonin&#44; interleukin-6 and C-reactive protein in severe sepsis"
      "tienePdf" => "en"
      "tieneTextoCompleto" => "en"
      "tieneResumen" => array:2 [
        0 => "en"
        1 => "es"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "556"
          "paginaFinal" => "562"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "Valor pron&#243;stico de los biomarcadores procalcitonina&#44; interleukina 6 y prote&#237;na C reactiva en la sepsis grave"
        ]
      ]
      "contieneResumen" => array:2 [
        "en" => true
        "es" => true
      ]
      "contieneTextoCompleto" => array:1 [
        "en" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "resumenGrafico" => array:2 [
        "original" => 0
        "multimedia" => array:7 [
          "identificador" => "fig0020"
          "etiqueta" => "Figure 4"
          "tipo" => "MULTIMEDIAFIGURA"
          "mostrarFloat" => true
          "mostrarDisplay" => false
          "figura" => array:1 [
            0 => array:4 [
              "imagen" => "gr4.jpeg"
              "Alto" => 1438
              "Ancho" => 1524
              "Tamanyo" => 205860
            ]
          ]
          "descripcion" => array:1 [
            "en" => "<p id="spar0090" class="elsevierStyleSimplePara elsevierViewall">Comparison of the ROC curves for the Apache II score and IL-6 log on day 3 of admission&#46;</p>"
          ]
        ]
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "V&#46; Miguel-Bayarri, E&#46;B&#46; Casanoves-Laparra, L&#46; Pall&#225;s-Beneyto, S&#46; Sancho-Chinesta, L&#46;F&#46; Mart&#237;n-Osorio, C&#46; Tormo-Caland&#237;n, D&#46; Bautista-Rentero"
          "autores" => array:7 [
            0 => array:2 [
              "nombre" => "V&#46;"
              "apellidos" => "Miguel-Bayarri"
            ]
            1 => array:2 [
              "nombre" => "E&#46;B&#46;"
              "apellidos" => "Casanoves-Laparra"
            ]
            2 => array:2 [
              "nombre" => "L&#46;"
              "apellidos" => "Pall&#225;s-Beneyto"
            ]
            3 => array:2 [
              "nombre" => "S&#46;"
              "apellidos" => "Sancho-Chinesta"
            ]
            4 => array:2 [
              "nombre" => "L&#46;F&#46;"
              "apellidos" => "Mart&#237;n-Osorio"
            ]
            5 => array:2 [
              "nombre" => "C&#46;"
              "apellidos" => "Tormo-Caland&#237;n"
            ]
            6 => array:2 [
              "nombre" => "D&#46;"
              "apellidos" => "Bautista-Rentero"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S2173572712001348?idApp=WMIE"
    "url" => "/21735727/0000003600000008/v1_201212101010/S2173572712001348/v1_201212101010/en/main.assets"
  ]
  "itemAnterior" => array:18 [
    "pii" => "S2173572712001385"
    "issn" => "21735727"
    "doi" => "10.1016/j.medine.2012.10.012"
    "estado" => "S300"
    "fechaPublicacion" => "2012-11-01"
    "aid" => "413"
    "copyright" => "Elsevier Espa&#241;a&#44; S&#46;L&#46; and SEMICYUC"
    "documento" => "article"
    "crossmark" => 0
    "subdocumento" => "fla"
    "cita" => "Med Intensiva. 2012;36:540-7"
    "abierto" => array:3 [
      "ES" => true
      "ES2" => true
      "LATM" => true
    ]
    "gratuito" => true
    "lecturas" => array:2 [
      "total" => 2544
      "formatos" => array:3 [
        "EPUB" => 149
        "HTML" => 1779
        "PDF" => 616
      ]
    ]
    "en" => array:13 [
      "idiomaDefecto" => true
      "cabecera" => "<span class="elsevierStyleTextfn">Original</span>"
      "titulo" => "Renal replacement therapy in the critical patient&#58; Treatment variation over time"
      "tienePdf" => "en"
      "tieneTextoCompleto" => "en"
      "tieneResumen" => array:2 [
        0 => "en"
        1 => "es"
      ]
      "paginas" => array:1 [
        0 => array:2 [
          "paginaInicial" => "540"
          "paginaFinal" => "547"
        ]
      ]
      "titulosAlternativos" => array:1 [
        "es" => array:1 [
          "titulo" => "Terapia de reemplazo renal en paciente cr&#237;tico&#58; cambios evolutivos del tratamiento en los &#250;ltimos a&#241;os"
        ]
      ]
      "contieneResumen" => array:2 [
        "en" => true
        "es" => true
      ]
      "contieneTextoCompleto" => array:1 [
        "en" => true
      ]
      "contienePdf" => array:1 [
        "en" => true
      ]
      "resumenGrafico" => array:2 [
        "original" => 0
        "multimedia" => array:7 [
          "identificador" => "fig0005"
          "etiqueta" => "Figure 1"
          "tipo" => "MULTIMEDIAFIGURA"
          "mostrarFloat" => true
          "mostrarDisplay" => false
          "figura" => array:1 [
            0 => array:4 [
              "imagen" => "gr1.jpeg"
              "Alto" => 1017
              "Ancho" => 1515
              "Tamanyo" => 40649
            ]
          ]
          "descripcion" => array:1 [
            "en" => "<p id="spar0080" class="elsevierStyleSimplePara elsevierViewall">Comparison of mortality in the two study cohorts &#40;<span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;003&#41;&#46; IP&#58; initial period&#59; RP&#58; recent period&#46;</p>"
          ]
        ]
      ]
      "autores" => array:1 [
        0 => array:2 [
          "autoresLista" => "A&#46; Navas, R&#46; Ferrer, M&#46; Mart&#237;nez, M&#46;L&#46; Mart&#237;nez, C&#46; de Haro, A&#46; Artigas"
          "autores" => array:6 [
            0 => array:2 [
              "nombre" => "A&#46;"
              "apellidos" => "Navas"
            ]
            1 => array:2 [
              "nombre" => "R&#46;"
              "apellidos" => "Ferrer"
            ]
            2 => array:2 [
              "nombre" => "M&#46;"
              "apellidos" => "Mart&#237;nez"
            ]
            3 => array:2 [
              "nombre" => "M&#46;L&#46;"
              "apellidos" => "Mart&#237;nez"
            ]
            4 => array:2 [
              "nombre" => "C&#46;"
              "apellidos" => "de Haro"
            ]
            5 => array:2 [
              "nombre" => "A&#46;"
              "apellidos" => "Artigas"
            ]
          ]
        ]
      ]
    ]
    "idiomaDefecto" => "en"
    "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S2173572712001385?idApp=WMIE"
    "url" => "/21735727/0000003600000008/v1_201212101010/S2173572712001385/v1_201212101010/en/main.assets"
  ]
  "en" => array:20 [
    "idiomaDefecto" => true
    "cabecera" => "<span class="elsevierStyleTextfn">Original</span>"
    "titulo" => "Antiplatelet therapies are associated with hematoma enlargement and increased mortality in intracranial hemorrhage"
    "tieneTextoCompleto" => true
    "paginas" => array:1 [
      0 => array:2 [
        "paginaInicial" => "548"
        "paginaFinal" => "555"
      ]
    ]
    "autores" => array:1 [
      0 => array:4 [
        "autoresLista" => "J&#46;H&#46; de Gea-Garc&#237;a, M&#46; Fern&#225;ndez-Vivas, R&#46; N&#250;&#241;ez-Ruiz, M&#46; Rubio-Alonso, I&#46; Villegas, M&#46; Mart&#237;nez-Fresneda"
        "autores" => array:6 [
          0 => array:4 [
            "nombre" => "J&#46;H&#46;"
            "apellidos" => "de Gea-Garc&#237;a"
            "email" => array:1 [
              0 => "josehdegea&#64;hotmail&#46;com"
            ]
            "referencia" => array:1 [
              0 => array:2 [
                "etiqueta" => "<span class="elsevierStyleSup">¿</span>"
                "identificador" => "cor0005"
              ]
            ]
          ]
          1 => array:2 [
            "nombre" => "M&#46;"
            "apellidos" => "Fern&#225;ndez-Vivas"
          ]
          2 => array:2 [
            "nombre" => "R&#46;"
            "apellidos" => "N&#250;&#241;ez-Ruiz"
          ]
          3 => array:2 [
            "nombre" => "M&#46;"
            "apellidos" => "Rubio-Alonso"
          ]
          4 => array:2 [
            "nombre" => "I&#46;"
            "apellidos" => "Villegas"
          ]
          5 => array:2 [
            "nombre" => "M&#46;"
            "apellidos" => "Mart&#237;nez-Fresneda"
          ]
        ]
        "afiliaciones" => array:1 [
          0 => array:1 [
            "entidad" => "Intensive Care Unit&#44; Hospital Virgen de la Arrixaca&#44; Murcia&#44; Spain"
          ]
        ]
        "correspondencia" => array:1 [
          0 => array:3 [
            "identificador" => "cor0005"
            "etiqueta" => "&#8270;"
            "correspondencia" => "Corresponding author&#46;"
          ]
        ]
      ]
    ]
    "titulosAlternativos" => array:1 [
      "es" => array:1 [
        "titulo" => "El tratamiento antiagregante se asocia a un aumento del tama&#241;o del hematoma y de la mortalidad en la hemorragia intracraneal"
      ]
    ]
    "resumenGrafico" => array:2 [
      "original" => 0
      "multimedia" => array:7 [
        "identificador" => "fig0005"
        "etiqueta" => "Figure 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr1.jpeg"
            "Alto" => 1056
            "Ancho" => 950
            "Tamanyo" => 124774
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0085" class="elsevierStyleSimplePara elsevierViewall">Scan showing a parenchymal hematoma after evacuation surgery and its method of volume measurement using ABC&#47;2&#46;</p>"
        ]
      ]
    ]
    "textoCompleto" => "<span class="elsevierStyleSections"><span id="sec0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Introduction</span><p id="par0005" class="elsevierStylePara elsevierViewall">Non-traumatic intracranial hemorrhage &#40;ICH&#41; is caused by acute blood extravasation in cerebral parenchyma due to a spontaneous vascular rupture that usually originates from arterioles or small arteries&#46; Its position is variable and it can be limited to cerebral parenchyma or it may reach both the ventricular system or subarachnoid space&#46; Despite hemorrhagic stroke being less frequent &#40;15&#8211;20&#37;&#41; than ischemic stroke &#40;atherothrombotic and embolic&#41;&#44; its mortality &#40;35&#8211;52&#37; at 30 days&#41; and morbidity are higher and only 10&#37; of patients are living independently after one month and 20&#37; after six months&#46;<a class="elsevierStyleCrossRefs" href="#bib0005"><span class="elsevierStyleSup">1&#8211;6</span></a></p><p id="par0010" class="elsevierStylePara elsevierViewall">Among the overall risk factors for ICH&#44; the most important is hypertension<a class="elsevierStyleCrossRefs" href="#bib0035"><span class="elsevierStyleSup">7&#44;8</span></a> irrespective of age&#44; gender and ethnicity&#46; Others include alcohol&#44; smoking&#44; previous anticoagulant and antiplatelet therapy&#44; cerebral amyloid angiopathy and genetic factors &#40;mutations of the gene codifying coagulation factor XIII alpha subunit&#41;&#46;<a class="elsevierStyleCrossRefs" href="#bib0015"><span class="elsevierStyleSup">3&#44;8&#44;9</span></a> With an increasingly aging population&#44; there are more patients with spontaneous ICH who are taking either anticoagulant or antiplatelet therapy &#40;AT&#41; for chronic diseases&#46;<a class="elsevierStyleCrossRefs" href="#bib0050"><span class="elsevierStyleSup">10&#44;11</span></a></p><p id="par0015" class="elsevierStylePara elsevierViewall">Despite AT being the main pharmacological option for vascular disease prevention&#44;<a class="elsevierStyleCrossRefs" href="#bib0060"><span class="elsevierStyleSup">12&#8211;14</span></a> its benefits may be undermined by the risk of bleeding&#46;<a class="elsevierStyleCrossRefs" href="#bib0075"><span class="elsevierStyleSup">15&#8211;17&#44;11</span></a> Previous studies have shown that patients taking anticoagulant therapy at ICH onset have an increased risk of hematoma enlargement and have a worse prognosis compared with those not on anticoagulant treatment&#46;<a class="elsevierStyleCrossRefs" href="#bib0055"><span class="elsevierStyleSup">11&#44;18&#44;19</span></a> Additionally&#44; it has been reported that hematoma enlargement is an independent predictor of mortality and poor functional outcome&#46;<a class="elsevierStyleCrossRefs" href="#bib0100"><span class="elsevierStyleSup">20&#8211;22</span></a> In a recent meta-analysis of 218 patients with spontaneous ICH&#44; patients had a head computerized tomographic &#40;CT&#41; scan within 3<span class="elsevierStyleHsp" style=""></span>h of onset and another after 24<span class="elsevierStyleHsp" style=""></span>h and hematoma enlargement was found to be associated with a higher mortality and poorer functional outcome&#46;<a class="elsevierStyleCrossRef" href="#bib0110"><span class="elsevierStyleSup">22</span></a> Notwithstanding the above&#44; the possible influence of AT on ICH outcome remains controversial&#46;<a class="elsevierStyleCrossRefs" href="#bib0075"><span class="elsevierStyleSup">15&#44;23</span></a> The purpose of our study&#44; therefore&#44; was to establish if previous AT is associated with a higher mortality and hematoma enlargement in patients with ICH&#46;</p></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Material and methods</span><p id="par0020" class="elsevierStylePara elsevierViewall">We prospectively and consecutively studied all patients with ICH admitted to the Intensive Care Unit &#40;ICU&#41; of the Arrixaca University Hospital Murcia&#44; Spain between January 2006 and August 2008&#46; This is the only regional neurosurgical referral centre in Murcia&#44; serving eight secondary hospitals with a total population of 1&#46;4 million&#46;</p><p id="par0025" class="elsevierStylePara elsevierViewall">All patients with a spontaneous ICH were included in the study &#40;ICH located in lobes&#44; hemispheric deep structures&#44; brainstem and cerebellum&#41;&#46; Patients with traumatic and subarachnoid hemorrhage&#44; hemorrhagic transformation following an ischemic stroke&#44; cerebral tumors and cerebral venous thromboses&#44; as well as central nervous system vasculitis were excluded&#46;</p><p id="par0030" class="elsevierStylePara elsevierViewall">Neurological deficit on admission was assessed using the National institute of Health Stroke Scale &#40;NIHSS&#41; and consciousness level was graded according to the Glasgow Coma Scale &#40;GCS&#41;<a class="elsevierStyleCrossRef" href="#bib0120"><span class="elsevierStyleSup">24</span></a> with coma defined as GCS<span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>8&#46; A CT scan was performed on admission and again at 24&#8211;48<span class="elsevierStyleHsp" style=""></span>h&#46;</p><p id="par0035" class="elsevierStylePara elsevierViewall">Demographic data&#44; including age&#44; gender&#44; functional status at hospital discharge &#40;measured by the modified Rankin Scale&#44; mRS&#41;&#44; history of hypertension&#44; diabetes mellitus &#40;DM&#41;&#44; smoking&#44; alcohol and non-prescription drug history&#44; and current or previous anticoagulant or antiplatelet treatment were recorded on admission&#46; Measurements of systolic and diastolic blood pressure&#44; GCS score&#44; NIHSS score&#44; pupillary reflexes and morphology and acute physiology and chronic health evaluation &#40;APACHE&#41; II score were also recorded&#46; Laboratory analysis included random blood glucose&#44; platelet count&#44; prothrombin activity&#44; activated partial thromboplastin time and International Normalized Ratio &#40;INR&#41;&#46; Hematoma volume was measured on the admission CT scan and on that performed approximately 24<span class="elsevierStyleHsp" style=""></span>h later by experienced ICU clinicians using the ABC&#47;2 method &#40;<a class="elsevierStyleCrossRef" href="#fig0005">fig&#46; 1</a>&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0125"><span class="elsevierStyleSup">25</span></a> Timing between ICH onset and CT scan was measured in minutes and that between admission CT and follow-up CT in hours&#46; If the patient was initially admitted to another hospital and later transferred&#44; we considered the first CT scan in the admitting hospital as the admission scan&#46; Hematoma enlargement was defined as the difference in hematoma volume between the admission and follow-up CT and a 33&#37; increase in volume between both scans was regarded as clinically significant&#46;<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#44;20&#44;22&#44;26</span></a> Mortality during ICU admission was recorded as was surgical intervention&#46;</p><elsevierMultimedia ident="fig0005"></elsevierMultimedia><p id="par0040" class="elsevierStylePara elsevierViewall">Patients were grouped according to whether or not they were taking AT at ICH onset&#46; Those taking aspirin and&#47;or clopidogrel up to seven days before the hemorrhagic event were included in the AT group&#46; Patients were subsequently analyzed and compared according to whether or not they had a significant hematoma enlargement and mortality&#46; No patient received a platelet transfusion during hospitalization&#46;</p><p id="par0045" class="elsevierStylePara elsevierViewall">End-points were defined as significant hematoma enlargement within and between AT and non-AT patients and mortality during their ICU stay&#46;</p></span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Statistical analysis</span><p id="par0050" class="elsevierStylePara elsevierViewall">For statistical analysis&#44; we used the statistical program SPSS&#44; version 15&#46;0 and we considered <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>0&#46;05 as significant&#46; Normally distributed continuous quantitative variables are reported as means<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>standard deviation &#40;SD&#41; and non-normally distributed data as median and interquartile range &#91;IQR&#93;&#46; Qualitative variables are presented as numbers and percentages &#40;&#37;&#41;&#46; Quantitative variables were compared between the groups using Student <span class="elsevierStyleItalic">t</span> test when normally distributed and non-parametric Mann&#8211;Whitney <span class="elsevierStyleItalic">U</span>-test in cases of deviation from normal distribution&#46; Qualitative variables were compared by <span class="elsevierStyleItalic">&#967;</span><span class="elsevierStyleSup">2</span> test&#46; The influence of AT or evacuation surgery on changes in hematoma volume was analyzed by a multivariate general linear model using Wilks&#8217; lambda statistic test&#46; Similarly&#44; data analysis was performed using analysis of covariance &#40;ANCOVA&#41;&#44; with AT&#44; volume on admission and evacuation surgery as covariates&#44; to evaluate differences in follow-up hematoma volume&#46; In addition&#44; in order to control for possible confounding factors and to identify those associated independently with significant hematoma enlargement and mortality&#44; we performed a logistic regression analysis&#44; including variables reaching <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;05 in univariate analysis as a candidate selection screening criterion&#46;</p></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Results</span><p id="par0055" class="elsevierStylePara elsevierViewall">During the study period 1426 patients were admitted to our ICU of which 471 had a neurological condition and spontaneous non-traumatic hemorrhagic stroke was diagnosed in 221&#46; Of these&#44; 55 cases of subarachnoid hemorrhage&#44; five of hemorrhage following an ischemic stroke and three from a tumor as well as two venous sinus thromboses were excluded thus leaving 156 patients with a confirmed diagnosis of spontaneous ICH as the study population&#46;</p><p id="par0060" class="elsevierStylePara elsevierViewall">Ninety-four &#40;60&#46;3&#37;&#41; were men and 62 &#40;39&#46;7&#37;&#41; were women and&#44; at the time of ICH onset&#44; 37 patients &#40;23&#37;&#41; were on AT taking either aspirin &#40;67&#46;7&#37;&#41;&#44; clopidogrel &#40;13&#46;5&#37;&#41; or both &#40;18&#46;9&#37;&#41;&#46; Patients on AT were older and more frequently diabetic&#44; whereas non-AT patients were more frequently on anticoagulant therapy than patients on AT &#40;<a class="elsevierStyleCrossRef" href="#tbl0005">Table 1</a>&#41;&#46; There was no significant difference in the intervals between ICH onset and the admission CT in both groups nor between their admission and follow-up CT&#46; Emergency evacuation surgery was performed on 64 patients&#44; 12 in the AT group &#40;32&#46;4&#37;&#41; and 52 in the non-AT group &#40;43&#46;7&#37;&#41; &#40;<span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;22&#41;&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><p id="par0065" class="elsevierStylePara elsevierViewall">As regards the admission CT&#44; there was no significant difference in the hematoma volume between those patients taking AT and those who were neither &#40;42&#46;3 &#91;IQR 16&#46;2&#8211;84&#46;3&#93; vs&#46; 39&#46;5 &#91;IQR 15&#46;6&#8211;72&#46;4&#93;<span class="elsevierStyleHsp" style=""></span>cm<span class="elsevierStyleSup">3</span>&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;62&#41;&#44; nor was between patients who had evacuation surgery and those who did not &#40;40&#46;03 &#91;IQR 23&#46;6&#8211;64&#46;8&#93; vs&#46; 36&#46;3 &#91;IQR 11&#46;6&#8211;87&#46;8&#93;<span class="elsevierStyleHsp" style=""></span>cm<span class="elsevierStyleSup">3</span>&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;22&#41; &#40;<a class="elsevierStyleCrossRef" href="#tbl0010">Table 2</a>&#41;&#46; However&#44; the follow-up scan showed a significant difference in volume between patients on AT and not on AT &#40;66&#46;7 &#91;IQR 42&#8211;110&#93; vs&#46; 27 &#91;IQR 4&#46;4&#8211;64&#46;6&#93;<span class="elsevierStyleHsp" style=""></span>cm<span class="elsevierStyleSup">3</span>&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;03&#41;&#46; In addition&#44; patients taking AT had an increase of hematoma volume in the follow-up CT &#40;42&#46;3 &#91;IQR 16&#46;2&#8211;84&#46;3&#93; vs&#46; 66&#46;7 &#91;IQR 42&#8211;110&#93;<span class="elsevierStyleHsp" style=""></span>cm<span class="elsevierStyleSup">3</span>&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;009&#41;&#44; whereas it was smaller in patients who had evacuation surgery &#40;40&#46;03 &#91;IQR 23&#46;6&#8211;64&#46;8&#93; vs&#46; 31&#46;2 &#91;IQR 6&#8211;66&#46;7&#93;<span class="elsevierStyleHsp" style=""></span>cm<span class="elsevierStyleSup">3</span>&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;034&#41; &#40;<a class="elsevierStyleCrossRef" href="#tbl0010">Table 2</a>&#41;&#46; The interaction between AT and surgery on hematoma enlargement was not significant &#40;Wilks&#8217; Lambda<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;99&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;91&#41;&#46; Similarly&#44; the ANCOVA modeling performed to test the effect of AT in hematoma volume in follow-up scans shows that AT is related to a volume increase &#40;<span class="elsevierStyleItalic">B</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>29&#46;54&#44; 95&#37; CI&#58; 10&#46;5&#8211;48&#46;5&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;003&#41;&#44; independently of volume on admission &#40;B&#58; 0&#46;52 95&#37; IC 0&#46;3&#8211;0&#46;74&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41; and evacuation surgery &#40;B&#58; &#8722;24&#46;2&#44; 95&#37; CI&#58; &#8722;41&#46;8 to &#8722;6&#46;5&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;008&#41;&#46;</p><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0070" class="elsevierStylePara elsevierViewall">As regards hematoma enlargement&#44; 26&#37; of our study patients reached the criteria of an increase of over a third in hematoma volume between the admission and follow-up scans and almost 45&#37; of the AT group reached this criteria compared with only 18&#37; of those not on AT &#40;<span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;003&#41;&#46; Patients with significant hematoma enlargement had more often a history of hypertension &#40;82&#37; vs&#46; 59&#46;6&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;02&#41; and diabetes &#40;28&#46;2&#37; vs&#46; 11&#46;5&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;04&#41;&#44; had a higher blood glucose level on admission &#40;192&#46;2<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>72&#46;3 vs&#46; 161&#46;24<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>52&#46;5<span class="elsevierStyleHsp" style=""></span>mg&#47;dl&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;02&#41;&#44; were more often on AT before ICH onset &#40;43&#46;6&#37; vs&#46; 15&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;003&#41; and had a higher mortality &#40;61&#46;5 vs&#46; 28&#46;8&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;02&#41; &#40;<a class="elsevierStyleCrossRef" href="#tbl0015">Table 3</a>&#41;&#46; In the logistic regression analysis of hematoma enlargement of greater than a third&#44; only previous AT was identified as being independently associated &#40;OR&#58; 3&#46;49&#44; CI 95&#37;&#58; 1&#46;19&#8211;10&#46;20&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;023&#41;&#46;</p><elsevierMultimedia ident="tbl0015"></elsevierMultimedia><p id="par0075" class="elsevierStylePara elsevierViewall">Overall mortality was 53&#46;2&#37;&#46; It was higher in older patients&#44; those with a history of hypertension&#44; those on AT at onset &#40;35&#37; vs&#46; 11&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41; and those with a higher systolic BP&#44; blood glucose level and lower GCS score on admission &#40;<a class="elsevierStyleCrossRef" href="#tbl0020">Table 4</a>&#41;&#46;</p><elsevierMultimedia ident="tbl0020"></elsevierMultimedia><p id="par0080" class="elsevierStylePara elsevierViewall">Mortality in AT patients was higher than in those not on AT &#40;78&#46;4&#37; vs&#46; 45&#46;4&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; In both groups&#44; the most frequent cause of death was related to the underlying neurological lesion and there was no difference between both groups &#40;86&#37; vs&#46; 91&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;7&#41; &#40;<a class="elsevierStyleCrossRef" href="#tbl0025">Table 5</a>&#41;&#46; There was also a higher mortality in those patients with a significant change in hematoma volume &#40;61&#46;5&#37; vs&#46; 28&#46;8&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46;</p><elsevierMultimedia ident="tbl0025"></elsevierMultimedia><p id="par0085" class="elsevierStylePara elsevierViewall">After multivariate adjustment&#44; lower GCS score and blood glucose level on admission were significant independent predictors of mortality&#44; as was AT &#40;<a class="elsevierStyleCrossRef" href="#tbl0030">Table 6</a>&#41;&#46;</p><elsevierMultimedia ident="tbl0030"></elsevierMultimedia></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Discussion</span><p id="par0090" class="elsevierStylePara elsevierViewall">Atherothrombotic disease&#44; which includes coronary heart&#44; cerebrovascular and peripheral arterial disease&#44; is the leading cause of death in most developed countries&#46;<a class="elsevierStyleCrossRef" href="#bib0060"><span class="elsevierStyleSup">12</span></a> Evidence from epidemiological studies and randomized clinical trials has provided strong support for the role of AT in reducing the risk of morbidity and mortality in diverse patient groups&#46;<a class="elsevierStyleCrossRefs" href="#bib0060"><span class="elsevierStyleSup">12&#44;14</span></a> Nowadays&#44; given the growing prevalence of atherothrombotic disease&#44; AT is being used with increasing frequency&#44; despite the risk of bleeding&#46;<a class="elsevierStyleCrossRefs" href="#bib0060"><span class="elsevierStyleSup">12&#8211;14</span></a></p><p id="par0095" class="elsevierStylePara elsevierViewall">The percentage of patients in our study admitted with ICH and taking AT was 23&#37;&#44; similar to that of other studies &#40;24&#46;8&#37;&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0130"><span class="elsevierStyleSup">26</span></a> &#40;24&#46;2&#37;&#41;<a class="elsevierStyleCrossRef" href="#bib0075"><span class="elsevierStyleSup">15</span></a> and &#40;23&#37;&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0080"><span class="elsevierStyleSup">16</span></a> We found no significant gender difference between those taking AT or not although other authors have reported a higher usage of AT in males&#44;<a class="elsevierStyleCrossRefs" href="#bib0080"><span class="elsevierStyleSup">16&#44;26&#44;27</span></a> probably due to their higher prevalence of coronary heart disease&#46;<a class="elsevierStyleCrossRef" href="#bib0140"><span class="elsevierStyleSup">28</span></a> Our patients on AT were also older&#44; consistent with previous studies<a class="elsevierStyleCrossRefs" href="#bib0080"><span class="elsevierStyleSup">16&#44;17&#44;27&#44;29</span></a> and were more often diabetic<a class="elsevierStyleCrossRefs" href="#bib0080"><span class="elsevierStyleSup">16&#44;29</span></a> compared with those not on AT&#44; which could be explained by population ageing&#46; However&#44; there was no difference in the clinical status on admission &#40;GCS&#44; NIHSS&#44; APACHE II&#41; between the groups&#44; as also reported in other studies&#46;<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#44;26&#44;29</span></a> Neither were there any differences in the time interval between symptom onset and admission CT scan between the AT and non-AT groups&#44; consistent with the studies of Sansing et al&#46; &#40;111&#46;5 vs&#46; 120&#46;5<span class="elsevierStyleHsp" style=""></span>min&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;35&#41;<a class="elsevierStyleCrossRef" href="#bib0130"><span class="elsevierStyleSup">26</span></a> and Moussouttas et al&#46; &#40;146<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>102 vs&#46; 151<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>86<span class="elsevierStyleHsp" style=""></span>min&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;72&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0150"><span class="elsevierStyleSup">30</span></a> Similarly&#44; as with other studies&#44;<a class="elsevierStyleCrossRef" href="#bib0150"><span class="elsevierStyleSup">30</span></a> there was no difference in the time interval between the admission and follow-up CT scan in our study&#46;</p><p id="par0100" class="elsevierStylePara elsevierViewall">Hematoma volume is the most important determinant of outcome after ICH&#46;<a class="elsevierStyleCrossRefs" href="#bib0015"><span class="elsevierStyleSup">3&#44;22</span></a> Our study showed that patients presenting with ICH taking AT had a similar hematoma volume on admission compared with those not on AT&#46; However&#44; the follow-up CT scan in those taking AT not only showed a significant increase in hematoma volume compared with their initial scan but this measurement was also significantly greater than both the initial and follow-up volume of those not on AT&#46; Similarly&#44; AT patients had a significantly higher mortality compared with those not on AT&#46; These results contrast with those of other studies in a number of ways&#46; Moussouttas et al&#46; did not find any difference in the admission or follow-up CT hematoma volume between patients on AT and not on AT&#46;<a class="elsevierStyleCrossRef" href="#bib0150"><span class="elsevierStyleSup">30</span></a> Similarly&#44; Sansing et al&#46;&#44; in a study of 282 patients with ICH&#44; found that hematoma volume on admission and after 48<span class="elsevierStyleHsp" style=""></span>h was similar in patients taking AT and in controls&#46;<a class="elsevierStyleCrossRef" href="#bib0130"><span class="elsevierStyleSup">26</span></a> However&#44; this study&#44; based on the cerebral hemorrhage and NXY-059 treatment &#40;CHANT&#41; trial population&#44;<a class="elsevierStyleCrossRef" href="#bib0130"><span class="elsevierStyleSup">26</span></a> only included mild and moderate ICH since an exclusion criterion was unconsciousness on admission and this may explain the lack of difference in hematoma volume between the two groups&#46; In contrast&#44; Toyoda et al&#46; found a larger mean hematoma volume in the AT group both on admission and on follow-up&#46;<a class="elsevierStyleCrossRefs" href="#bib0080"><span class="elsevierStyleSup">16&#44;29</span></a> Consistent with our results&#44; Saloheimo et al&#46; found that patients on AT did not have a larger admission CT hematoma volume than those not on AT &#40;22&#37; vs&#46; 16&#46;1&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;006&#41; and that an antecedent history of regular aspirin use was significantly associated with hematoma growth&#46;<a class="elsevierStyleCrossRef" href="#bib0085"><span class="elsevierStyleSup">17</span></a></p><p id="par0105" class="elsevierStylePara elsevierViewall">Unlike previous reports&#44; our study addressed the important issue of changes in hematoma volume after ICH in relation to evacuation surgery and we found that patients on AT had a greater hematoma enlargement irrespective of evacuation surgery&#44; thus again highlighting the importance of AT in hematoma enlargement&#46;</p><p id="par0110" class="elsevierStylePara elsevierViewall">In addition&#44; recent studies<a class="elsevierStyleCrossRefs" href="#bib0085"><span class="elsevierStyleSup">17&#44;20&#44;22&#44;26</span></a> have defined a hematoma enlargement of more than a third between admission and follow-up scans as clinically significant&#46; Using this criterion&#44; the AT group in our study had a significantly higher percentage of patients with hematoma enlargement&#44; irrespective of surgical intervention&#46; Naidech et al&#46; reported that reduced platelet activity on admission &#40;usually&#44; but not always&#44; related to aspirin use&#41; is associated with ICH volume enlargement and poor outcomes&#46;<a class="elsevierStyleCrossRef" href="#bib0155"><span class="elsevierStyleSup">31</span></a> In contrast&#44; Moussouttas et al&#46; reported that patients on AT experienced a similar absolute and relative increase in hematoma volume compared with patients not on AT&#46;<a class="elsevierStyleCrossRef" href="#bib0150"><span class="elsevierStyleSup">30</span></a> However&#44; our results are similar to those of Sorimachi et al&#46;&#44; where substantial hematoma enlargement &#40;&#62;20&#37;&#41; was more frequent in patients on AT than in those not on AT &#40;63&#37; vs&#46; 8&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;0003&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0160"><span class="elsevierStyleSup">32</span></a> Moreover&#44; multivariate regression analysis showed that&#44; in our study&#44; previous AT was the only factor associated with this clinically significant enlargement&#46;</p><p id="par0115" class="elsevierStylePara elsevierViewall">Significant hematoma expansion in ICH usually occurs during the first 3<span class="elsevierStyleHsp" style=""></span>h and previous studies have reported that between 14&#37; and 38&#37; of patients show hematoma enlargement within the first 48<span class="elsevierStyleHsp" style=""></span>h&#46;<a class="elsevierStyleCrossRefs" href="#bib0165"><span class="elsevierStyleSup">33&#8211;35</span></a> Brott et al&#46;&#44; using sequential CT imaging&#44; observed that ICH volume expanded by 26&#37; in the first hour and 38&#37; at 3<span class="elsevierStyleHsp" style=""></span>h<a class="elsevierStyleCrossRef" href="#bib0100"><span class="elsevierStyleSup">20</span></a> and Davis et al&#46; reported similar results&#46;<a class="elsevierStyleCrossRef" href="#bib0110"><span class="elsevierStyleSup">22</span></a> Toyoda et al&#46;&#44; likewise&#44; found that early CT scanning is an independent predictor of hematoma enlargement in the subsequent CT&#44; describing a greater than 40&#37; increase between both scans&#46;<a class="elsevierStyleCrossRef" href="#bib0080"><span class="elsevierStyleSup">16</span></a> Therefore&#44; very early CT scanning may sometimes not show the full extent of hematoma expansion because of continuing bleeding in that period following the admission CT scan&#46; This may explain our findings of similar hematoma volume on admission in both AT and non-AT groups because of our hospital&#39;s strategic geographical location which facilitates rapid access to emergency neurological&#47;neurosurgical diagnostic services allowing early CT scanning&#44; sometimes within 2<span class="elsevierStyleHsp" style=""></span>h from onset of ICH&#46;</p><p id="par0120" class="elsevierStylePara elsevierViewall">As regards mortality&#44; Saloheimo et al&#46; reported a two and a half times increased relative risk of early mortality for patients using regular aspirin prior to ICH and they attributed this increase to hematoma enlargement&#46;<a class="elsevierStyleCrossRef" href="#bib0085"><span class="elsevierStyleSup">17</span></a> Our overall rate of 53&#37; was at the upper limit compared with that reported elsewhere in patients with ICH &#40;33&#8211;52&#37; in the first month<a class="elsevierStyleCrossRef" href="#bib0015"><span class="elsevierStyleSup">3</span></a>&#41;&#46; This figure may be explained by the fact that our patients&#8217; clinical status was more severe than that of patients from other studies &#40;the majority had GCS<span class="elsevierStyleHsp" style=""></span>&#8804;<span class="elsevierStyleHsp" style=""></span>8&#41;&#46; Unlike those studies&#44;<a class="elsevierStyleCrossRefs" href="#bib0130"><span class="elsevierStyleSup">26&#44;27</span></a> our patients on AT had a significantly higher mortality compared to those not on AT &#40;78&#37; vs&#46; 45&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; Caso et al&#46;<a class="elsevierStyleCrossRef" href="#bib0135"><span class="elsevierStyleSup">27</span></a> concluded that AT was not associated with a higher mortality &#40;23&#46;4&#37; vs&#46; 23&#46;2&#37;&#41; and both Moussouttas et al&#46;<a class="elsevierStyleCrossRef" href="#bib0150"><span class="elsevierStyleSup">30</span></a> and Creutzfeld et al&#46;<a class="elsevierStyleCrossRef" href="#bib0180"><span class="elsevierStyleSup">36</span></a> reported similar conclusions &#40;18&#37; vs&#46; 17&#37; and 33&#37; vs&#46; 35&#37;&#44; respectively&#41;&#46; Foerch et al&#46; initially described a higher in-hospital mortality in patients on AT &#40;43&#37; vs&#46; 22&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;005&#41; but&#44; after adjustment for age and preadmission mRS&#44; it was found that previous AT was not in fact an independent predictor of in-hospital death &#40;OR&#58; 1&#46;12&#59; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;5&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0115"><span class="elsevierStyleSup">23</span></a> In contrast&#44; the study by Toyoda et al&#46; supports our findings of a significantly higher mortality in patients on AT &#40;22&#37; vs&#46; 16&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0145"><span class="elsevierStyleSup">29</span></a> In relation to mortality and hematoma volume enlargement&#44; we found that&#44; using the aforementioned criteria of greater than a third&#44; enlargement was associated with significantly increased mortality &#40;62&#46;5&#37; vs&#46; 28&#46;8&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46;</p><p id="par0125" class="elsevierStylePara elsevierViewall">A logistic regression analysis of other variables found that&#44; in addition to AT&#44; GCS score and blood glucose level on admission were also associated with increased mortality&#44; similar to the findings of Roquer et al&#46;<a class="elsevierStyleCrossRef" href="#bib0075"><span class="elsevierStyleSup">15</span></a> Interestingly&#44; using this analysis&#44; AT was indeed found to be an independent factor for mortality in other studies including that of Saloheimo et al&#46; &#40;OR&#58; 2&#46;5&#44; 95&#37; CI 1&#46;3&#8211;4&#46;6&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;01&#41;&#44;<a class="elsevierStyleCrossRef" href="#bib0085"><span class="elsevierStyleSup">17</span></a> Creutzfeld et al&#46; &#40;OR&#58; 2&#46;4&#44; 95&#37; CI 1&#46;1&#8211;5&#46;6&#41;<a class="elsevierStyleCrossRef" href="#bib0180"><span class="elsevierStyleSup">36</span></a> and Toyoda et al&#46; &#40;OR&#58; 2&#46;04&#44; 95&#37; CI 1&#46;32&#8211;3&#46;14&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0145"><span class="elsevierStyleSup">29</span></a></p><p id="par0130" class="elsevierStylePara elsevierViewall">Of particular interest is the finding that&#44; despite the preponderance of anticoagulant users in the non-AT group&#44; this group had a lower rate of hematoma enlargement and mortality&#46; Although perhaps surprising&#44; this may be explained by the routine administration on admission of fresh frozen plasma and vitamin K to all ICH patients taking anticoagulants&#46; No patient received any treatment that could influence platelet aggregation&#46;</p><p id="par0135" class="elsevierStylePara elsevierViewall">Our study has some limitations including the fact that it was not multicenter and it only included critically ill ICH patients&#46; Although our results cannot be generalized to every patient with hemorraghic stroke&#44; they add relevant information to other studies published so far on the role of AT in this critically ill subgroup of patients&#46; Another limitation could be that our analysis did not take into account the type of AT or indeed whether patients were taking antiplatelet mono- or polytherapy&#46; Nevertheless&#44; it does show a significant association between AT and subsequent hematoma enlargement in ICH as well as an increased mortality in AT users and a higher mortality in relation to significant hematoma volume enlargement after ICH&#46; If corroborated&#44; our results suggest the need to investigate potential future therapies aimed at reducing hematoma volume enlargement and&#44; therefore&#44; mortality in these patients&#46; Some areas of research are already focusing on antiplatelet reversion in ICH including the use of Desmopresin&#44;<a class="elsevierStyleCrossRef" href="#bib0185"><span class="elsevierStyleSup">37</span></a> recombinant activated factor VII<a class="elsevierStyleCrossRefs" href="#bib0190"><span class="elsevierStyleSup">38&#44;39</span></a> and administration of platelets&#46;<a class="elsevierStyleCrossRefs" href="#bib0150"><span class="elsevierStyleSup">30&#44;40&#44;41</span></a> If proved successful&#44; such therapies could have a major impact on prognosis in patients on AT presenting with ICH&#46;</p></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Conclusions</span><p id="par0140" class="elsevierStylePara elsevierViewall">Our results show a strong association between AT and subsequent hematoma volume enlargement as well as increased mortality in patients taking AT presenting with ICH&#46; Further studies are necessary with a view to a search for potential antiplatelet reversion therapies&#46;</p></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle">Conflict of interest</span><p id="par0145" class="elsevierStylePara elsevierViewall">There are no conflict&#44; interest or any type of funding&#46;</p></span></span>"
    "textoCompletoSecciones" => array:1 [
      "secciones" => array:13 [
        0 => array:2 [
          "identificador" => "xres9007"
          "titulo" => array:9 [
            0 => "Abstract"
            1 => "Objective"
            2 => "Design"
            3 => "Setting"
            4 => "Patients"
            5 => "Interventions"
            6 => "Main variables"
            7 => "Results"
            8 => "Conclusions"
          ]
        ]
        1 => array:2 [
          "identificador" => "xpalclavsec10447"
          "titulo" => "Keywords"
        ]
        2 => array:2 [
          "identificador" => "xres9008"
          "titulo" => array:9 [
            0 => "Resumen"
            1 => "Objetivo"
            2 => "Dise&#241;o"
            3 => "&#193;mbito"
            4 => "Pacientes"
            5 => "Intervenciones"
            6 => "Principales variables"
            7 => "Resultados"
            8 => "Conclusiones"
          ]
        ]
        3 => array:2 [
          "identificador" => "xpalclavsec10448"
          "titulo" => "Palabras clave"
        ]
        4 => array:2 [
          "identificador" => "sec0005"
          "titulo" => "Introduction"
        ]
        5 => array:2 [
          "identificador" => "sec0010"
          "titulo" => "Material and methods"
        ]
        6 => array:2 [
          "identificador" => "sec0015"
          "titulo" => "Statistical analysis"
        ]
        7 => array:2 [
          "identificador" => "sec0020"
          "titulo" => "Results"
        ]
        8 => array:2 [
          "identificador" => "sec0025"
          "titulo" => "Discussion"
        ]
        9 => array:2 [
          "identificador" => "sec0030"
          "titulo" => "Conclusions"
        ]
        10 => array:2 [
          "identificador" => "sec0035"
          "titulo" => "Conflict of interest"
        ]
        11 => array:2 [
          "identificador" => "xack821"
          "titulo" => "Acknowledgment"
        ]
        12 => array:1 [
          "titulo" => "References"
        ]
      ]
    ]
    "pdfFichero" => "main.pdf"
    "tienePdf" => true
    "fechaRecibido" => "2011-09-20"
    "fechaAceptado" => "2012-01-17"
    "PalabrasClave" => array:2 [
      "en" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Keywords"
          "identificador" => "xpalclavsec10447"
          "palabras" => array:6 [
            0 => "Intracranial hemorrhage"
            1 => "Platelets"
            2 => "Antiplatelet therapies"
            3 => "Mortality"
            4 => "Hematoma enlargement"
            5 => "Hematoma volume"
          ]
        ]
      ]
      "es" => array:1 [
        0 => array:4 [
          "clase" => "keyword"
          "titulo" => "Palabras clave"
          "identificador" => "xpalclavsec10448"
          "palabras" => array:6 [
            0 => "Hemorragia intracraneal"
            1 => "Plaquetas"
            2 => "Tratamiento antiagregante"
            3 => "Mortalidad"
            4 => "Crecimiento del hematoma"
            5 => "Volumen del hematoma"
          ]
        ]
      ]
    ]
    "tieneResumen" => true
    "resumen" => array:2 [
      "en" => array:2 [
        "titulo" => "Abstract"
        "resumen" => "<span class="elsevierStyleSectionTitle">Objective</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Antiplatelet therapy &#40;AT&#41; is increasingly used for treating or preventing vascular diseases&#44; especially as a consequence of population aging&#46; However&#44; the risks may sometimes outweigh the benefits&#44; mostly in relation to intracranial hemorrhage &#40;ICH&#41;&#46; Our aim was to determine whether AT is associated with hematoma enlargement and increased mortality in ICH&#46;</p> <span class="elsevierStyleSectionTitle">Design</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">A prospective&#44; observational cohort study&#46;</p> <span class="elsevierStyleSectionTitle">Setting</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">The Intensive Care Unit &#40;ICU&#41; of Arrixaca University Hospital &#40;Murcia&#44; Spain&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Patients</span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">We studied 156 patients admitted with non-traumatic ICH between January 2006 and August 2008&#46;</p> <span class="elsevierStyleSectionTitle">Interventions</span><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">None&#46;</p> <span class="elsevierStyleSectionTitle">Main variables</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Demographic data&#44; medical history and clinical and laboratory parameters were recorded&#44; along with hematoma volume upon admission and after 24<span class="elsevierStyleHsp" style=""></span>h&#44; and mortality&#46;</p> <span class="elsevierStyleSectionTitle">Results</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">A total of 37 patients &#40;24&#37;&#41; received AT&#46; These subjects were older &#40;69<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>11 vs&#46; 60<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>15 years&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41; and more frequently diabetic &#40;38&#37; vs&#46; 15&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;003&#41; than those without AT&#46; We detected no difference in hematoma volume upon admission between the two groups&#44; though the volume was significantly greater after 24<span class="elsevierStyleHsp" style=""></span>h in the AT group &#40;66&#46;7 &#91;IQR 42&#8211;110&#93; vs&#46; 27 &#91;4&#46;4&#8211;64&#46;6&#93;<span class="elsevierStyleHsp" style=""></span>cm<span class="elsevierStyleSup">3</span>&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;03&#41;&#44; irrespective of surgical intervention&#46; Moreover&#44; hematoma volume increased by more than a third in AT-users &#40;69&#37; vs&#46; 33&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;002&#41;&#44; and AT was the only significant predictor of hematoma enlargement&#46; Patients on AT also had higher mortality during their ICU stay &#40;78&#37; vs&#46; 45&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; In addition&#44; of the patients with hematoma enlargement&#44; over one-third had higher overall mortality &#40;62&#46;5 vs&#46; 28&#46;8&#37;&#44; <span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;001&#41;&#46; Independent risk factors for death were the Glasgow Coma Scale score&#44; blood glucose upon admission&#44; and AT&#46;</p> <span class="elsevierStyleSectionTitle">Conclusions</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">Our results show an association between AT and subsequent hematoma enlargement&#44; as well as increased mortality in patients presenting with ICH who were receiving AT&#46;</p>"
      ]
      "es" => array:2 [
        "titulo" => "Resumen"
        "resumen" => "<span class="elsevierStyleSectionTitle">Objetivo</span><p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Con el envejecimiento progresivo de la poblaci&#243;n cada es m&#225;s frecuente la toma de f&#225;rmacos antiagregantes para el tratamiento o la prevenci&#243;n de las enfermedades vasculares&#46; El beneficio&#44; en ocasiones&#44; est&#225; contrarrestado por el riesgo de hemorragias&#44; especialmente la hemorragia intracraneal &#40;HIC&#41;&#46; Nuestro objetivo fue determinar si el tratamiento antiagregante &#40;TAG&#41; provoca un aumento del tama&#241;o del hematoma y de mortalidad en la HIC&#46;</p> <span class="elsevierStyleSectionTitle">Dise&#241;o</span><p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">Estudio de cohortes prospectivo y observacional&#46;</p> <span class="elsevierStyleSectionTitle">&#193;mbito</span><p id="spar0055" class="elsevierStyleSimplePara elsevierViewall">Unidad de cuidados intensivos &#40;UCI&#41; del Hospital Universitario Virgen de la Arrixaca &#40;Murcia&#41;&#46;</p> <span class="elsevierStyleSectionTitle">Pacientes</span><p id="spar0060" class="elsevierStyleSimplePara elsevierViewall">Estudiamos a 156 pacientes que ingresaron por HIC no traum&#225;tica entre Enero de 2006 y Agosto de 2008&#46;</p> <span class="elsevierStyleSectionTitle">Intervenciones</span><p id="spar0065" class="elsevierStyleSimplePara elsevierViewall">Ninguna&#46;</p> <span class="elsevierStyleSectionTitle">Principales variables</span><p id="spar0070" class="elsevierStyleSimplePara elsevierViewall">Se recogieron datos demogr&#225;ficos&#44; antecedentes personales&#44; par&#225;metros cl&#237;nicos y anal&#237;ticos&#44; as&#237; como&#44; el volumen del hematoma al ingreso y a las 24&#160;horas&#44; adem&#225;s de la mortalidad&#46;</p> <span class="elsevierStyleSectionTitle">Resultados</span><p id="spar0075" class="elsevierStyleSimplePara elsevierViewall">Entre los pacientes estudiados&#44; 37 &#40;24&#37;&#41; tomaban TAG&#46; Los antiagregados eran de mayor edad &#40;69&#177;11 vs 60&#177;15 a&#241;os&#44; p&#61;0&#44;001&#41; y con mayor frecuencia diab&#233;ticos &#40;38 vs 15&#37;&#44; p&#61;0&#44;003&#41;&#46; No hubo diferencias en el volumen del hematoma al ingreso entre los dos grupos pero este fue significativamente mayor a las 24 horas en los antiagregados &#40;66&#46;7 &#91;IQR 42-110&#93; vs 27 &#91;4&#46;4-64&#46;6&#93; cm<span class="elsevierStyleSup">3</span>&#44; p&#61;0&#46;03&#41;&#44; independientemente de si fueron intervenidos o no&#46; Adem&#225;s&#44; el volumen del hematoma creci&#243; en m&#225;s de un 33&#37; en los antiagregados &#40;69 vs 33&#37;&#44; p&#61;0&#44;002&#41; y el TAG fue el &#250;nico predictor significativo del crecimiento del hematoma&#46; Los pacientes antiagregados tambi&#233;n presentaron una mayor mortalidad durante su estancia en la UCI &#40;78 vs 45&#37;&#44; p&#60;0&#44;001&#41;&#46; Adem&#225;s&#44; los pacientes con crecimiento del hematoma mayor de un 33&#37; tuvieron una mayor mortalidad global &#40;62&#44;5 vs 28&#44;8&#37;&#44; p&#61;0&#44;001&#41;&#46; Los factores independientemente asociados con la mortalidad fueron la puntuaci&#243;n en la escala de Glasgow&#44; la glucemia al ingreso y el TAG&#46;</p> <span class="elsevierStyleSectionTitle">Conclusiones</span><p id="spar0080" class="elsevierStyleSimplePara elsevierViewall">Nuestros resultados muestran tanto la asociaci&#243;n entre el TAG y el crecimiento del hematoma como con el incremento de la mortalidad en los pacientes que sufren una HIC y est&#225;n tomando antiagregantes&#46;</p>"
      ]
    ]
    "multimedia" => array:7 [
      0 => array:7 [
        "identificador" => "fig0005"
        "etiqueta" => "Figure 1"
        "tipo" => "MULTIMEDIAFIGURA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "figura" => array:1 [
          0 => array:4 [
            "imagen" => "gr1.jpeg"
            "Alto" => 1056
            "Ancho" => 950
            "Tamanyo" => 124774
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0085" class="elsevierStyleSimplePara elsevierViewall">Scan showing a parenchymal hematoma after evacuation surgery and its method of volume measurement using ABC&#47;2&#46;</p>"
        ]
      ]
      1 => array:7 [
        "identificador" => "tbl0005"
        "etiqueta" => "Table 1"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:3 [
          "leyenda" => "<p id="spar0095" class="elsevierStyleSimplePara elsevierViewall">Variables are presented as number &#40;&#37;&#41;&#44; mean<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>SD or median &#91;IQR&#93;&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Antiplatelet therapy <span class="elsevierStyleItalic">n</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>37&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">No antiplatelet therapy <span class="elsevierStyleItalic">n</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>119&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">p</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Male&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">23 &#40;63&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">71 &#40;60&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;69&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Age &#40;years&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">69<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>11&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">60<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>15&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;001&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous history of hypertension&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">28 &#40;76&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">78 &#40;66&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;25&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous history of DM&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14 &#40;38&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18 &#40;15&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;003&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous ischemic stroke&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10 &#40;27&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">10 &#40;8&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;003&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous cardiac disease&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;46&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">32 &#40;27&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;03&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous anticoagulant therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5 &#40;14&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">35 &#40;29&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;05&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">mRS before ICH<span class="elsevierStyleHsp" style=""></span>&#8805;<span class="elsevierStyleHsp" style=""></span>4&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1 &#40;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7 &#40;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;45&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">GCS on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#91;4&#8211;8&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#91;4&#8211;8&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;91&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">NIHSS on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21 &#91;16&#46;2&#8211;22&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21&#46;5 &#91;18&#8211;24&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;62&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">APACHE II on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">20<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;39&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Systolic BP on admission &#40;mmHg&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">139<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>35&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">146<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>36&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;07&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Diastolic BP on admission &#40;mmHg&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">82<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>21&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">79<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>23&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;38&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">MAP<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a> on admission &#40;mmHg&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">108<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>24&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">101<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>26&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;17&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Glucose on admission &#40;mg&#47;dl&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">192<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>69&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">174<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>55&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Platelet count on admission &#40;&#215;10<span class="elsevierStyleSup">9</span>&#47;L&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">188<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>69&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">191<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>66&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;73&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Time from ICH onset to admission CT &#40;min&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">96<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>33&#46;7&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">106&#46;1<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>33&#46;8&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;2&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Time from admission CT to follow-up CT &#40;h&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25&#46;8<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>10&#46;8&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">27&#46;2<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>11&#46;2&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;58&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab8530.png"
              ]
            ]
          ]
          "notaPie" => array:1 [
            0 => array:2 [
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara">Mean arterial pressure&#46;</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0090" class="elsevierStyleSimplePara elsevierViewall">Baseline patient characteristics&#46;</p>"
        ]
      ]
      2 => array:7 [
        "identificador" => "tbl0010"
        "etiqueta" => "Table 2"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0105" class="elsevierStyleSimplePara elsevierViewall">Values shown as median &#91;IQR&#93;&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="3" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Antiplatelet therapy</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " colspan="3" align="center" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Surgery</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">p</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">p</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Volume on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">42&#46;3 &#91;16&#46;2&#8211;84&#46;3&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">39&#46;5 &#91;15&#46;6&#8211;72&#46;4&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;62&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">40&#46;03 &#91;23&#46;6&#8211;64&#46;8&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">36&#46;3 &#91;11&#46;6&#8211;87&#46;8&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;22&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Follow-up volume&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">66&#46;7 &#91;42&#8211;110&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">27 &#91;4&#46;4&#8211;64&#46;6&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;03&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">31&#46;2 &#91;6&#8211;66&#46;7&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">54 &#91;15&#46;9&#8211;93&#46;4&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;12&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">p</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;009</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;034</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab8533.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0100" class="elsevierStyleSimplePara elsevierViewall">Effect of AT and evacuation surgery on hematoma volume &#40;cm<span class="elsevierStyleSup">3</span>&#41; on admission and follow-up CT&#46;</p>"
        ]
      ]
      3 => array:7 [
        "identificador" => "tbl0015"
        "etiqueta" => "Table 3"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0115" class="elsevierStyleSimplePara elsevierViewall">Variables are presented as number &#40;&#37;&#41;&#44; mean<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>SD or median &#91;IQR&#93;&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Hematoma enlargement &#8805;33&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Hematoma enlargement &#60;33&#37;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">p</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Male&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">27 &#40;69&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">26 &#40;59&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;07&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Age &#40;years&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">61&#46;9<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>12&#46;8&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">60&#46;92<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>17&#46;1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;74&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous history of hypertension&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">32 &#40;82&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">31 &#40;59&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;02&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous history of DM&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">11 &#40;28&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;11&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;04&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous anticoagulant therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7 &#40;17&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">13 &#40;24&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;42&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous antiplatelet therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;43&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;15&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;003&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">mRS &#8805; 4 before ICH &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;5&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1 &#40;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;4&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">GCS on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7 &#91;4&#8211;10&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6&#46;5 &#91;5&#8211;8&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;75&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">NIHSS on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#46;5 &#91;15&#8211;22&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">21 &#91;17&#8211;23&#46;75&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;08&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">APACHE II on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">19&#46;8<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>6&#46;5&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18&#46;7<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;43&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Systolic BP on admission &#40;mmHg&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">153&#46;6<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>39&#46;9&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">143&#46;4<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>29&#46;6&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;16&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Glucose on admission &#40;mg&#47;dl&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">192&#46;2<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>72&#46;3&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">161&#44;24<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>52&#46;5&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;02&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Platelet count on admission &#40;&#215;10<span class="elsevierStyleSup">9</span>&#47;L&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">209<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>67&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">194<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>72&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;3&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">INR on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;3<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>0&#46;7&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;4<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>1&#46;1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;5&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Mortality&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">24 &#40;61&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">15 &#40;28&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;02&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab8532.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0110" class="elsevierStyleSimplePara elsevierViewall">Hematoma volume enlargement of more than a third in ICH patients using univariate analysis&#46;</p>"
        ]
      ]
      4 => array:7 [
        "identificador" => "tbl0020"
        "etiqueta" => "Table 4"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "leyenda" => "<p id="spar0125" class="elsevierStyleSimplePara elsevierViewall">Variables are presented as number &#40;&#37;&#41;&#44; mean<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>SD or median &#91;IQR&#93;&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Death <span class="elsevierStyleItalic">n</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>83&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Survival <span class="elsevierStyleItalic">n</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>73&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">p</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Male&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">51 &#40;61&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">43 &#40;58&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;74&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Age &#40;years&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">65&#46;9<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>12&#46;5&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">58&#46;4<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>16&#46;1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;001&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous history of hypertension&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">64 &#40;77&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">42 &#40;57&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;009&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous history of DM&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">18 &#40;21&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">14 &#40;19&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;7&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous anticoagulant therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">23 &#40;27&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">17 &#40;23&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;5&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Previous antiplatelet therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">29 &#40;35&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">8 &#40;11&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#60;0&#46;001&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">mRS<span class="elsevierStyleHsp" style=""></span>&#8805;<span class="elsevierStyleHsp" style=""></span>4 before ICH &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">6 &#40;7&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;2&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;2&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">GCS on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5 &#91;4&#8211;7&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">7 &#91;5&#8211;8&#93;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#60;0&#46;001&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Glucose on admission &#40;mg&#47;dl&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">193&#46;8<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>66&#46;2&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">160<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>43&#46;4&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;001&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Systolic BP on admission &#40;mmHg&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">157&#46;5<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>37&#46;4&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">139&#46;9<span class="elsevierStyleHsp" style=""></span>&#177;<span class="elsevierStyleHsp" style=""></span>33&#46;1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;02&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab8535.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0120" class="elsevierStyleSimplePara elsevierViewall">ICU mortality in patients with ICH using univariate analysis&#46;</p>"
        ]
      ]
      5 => array:7 [
        "identificador" => "tbl0025"
        "etiqueta" => "Table 5"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:3 [
          "leyenda" => "<p id="spar0135" class="elsevierStyleSimplePara elsevierViewall">Variables are presented as number &#40;&#37;&#41;&#46;</p>"
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Antiplatelet therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">No antiplatelet therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Mortality &#40;&#37;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">29 &#40;78&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">54 &#40;45&#46;4&#41;<a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">&#42;</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Neurological cause of mortality &#40;&#37;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">25 &#40;86&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">49 &#40;90&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Brain death&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">22 &#40;88&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">46 &#40;93&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Withdrawal of life support&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3 &#40;12&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">3 &#40;6&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleItalic">Other causes of mortality &#40;&#37;&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4 &#40;13&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">5 &#40;9&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " colspan="3" align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Sepsis&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2&#40;6&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1 &#40;1&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Cardiovascular&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;3&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t"><span class="elsevierStyleHsp" style=""></span>Other causes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;6&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">2 &#40;3&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab8531.png"
              ]
            ]
          ]
          "notaPie" => array:1 [
            0 => array:2 [
              "etiqueta" => "&#42;"
              "nota" => "<p class="elsevierStyleNotepara"><span class="elsevierStyleItalic">p</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>0&#46;001</p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0130" class="elsevierStyleSimplePara elsevierViewall">Mortality in AT and non-AT patients&#46;</p>"
        ]
      ]
      6 => array:7 [
        "identificador" => "tbl0030"
        "etiqueta" => "Table 6"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:1 [
          "tablatextoimagen" => array:1 [
            0 => array:2 [
              "tabla" => array:1 [
                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Coefficient&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Standard error&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">Odds ratio&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black">95&#37; CI&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-head\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">p</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Antiplatelet therapy&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;49&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;53&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">4&#46;41&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;57&#8211;12&#46;42&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;005&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">GCS&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#8722;0&#46;3&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;08&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;74&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;63&#8211;0&#46;86&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">&#60; 0&#46;001&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="left" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">Glucose level on admission&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;01&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;004&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;01&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">1&#46;01&#8211;1&#46;02&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="\n
                  \t\t\t\t\ttable-entry\n
                  \t\t\t\t  " align="char" valign="\n
                  \t\t\t\t\ttop\n
                  \t\t\t\t">0&#46;01&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
              "imagenFichero" => array:1 [
                0 => "xTab8534.png"
              ]
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0140" class="elsevierStyleSimplePara elsevierViewall">Multivariate logistic regression analysis for mortality-associated variables&#46;</p>"
        ]
      ]
    ]
    "bibliografia" => array:2 [
      "titulo" => "References"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0005"
          "bibliografiaReferencia" => array:41 [
            0 => array:3 [
              "identificador" => "bib0005"
              "etiqueta" => "1"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Volume of intracerebral haemorrhage&#58; a powerful and easy-to-use predictor of 30-day mortality"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "J&#46;P&#46; Broderick"
                            1 => "T&#46;G&#46; Brott"
                            2 => "J&#46;E&#46; Duldner"
                            3 => "T&#46; Tomsick"
                            4 => "G&#46; Huster"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "1993"
                        "volumen" => "24"
                        "paginaInicial" => "987"
                        "paginaFinal" => "993"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8322400"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            1 => array:3 [
              "identificador" => "bib0010"
              "etiqueta" => "2"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Long-term mortality after intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "M&#46;L&#46; Flaherty"
                            1 => "M&#46; Haverbush"
                            2 => "P&#46; Sekar"
                            3 => "B&#46; Kissela"
                            4 => "D&#46; Kleindorfer"
                            5 => "C&#46;J&#46; Moomaw"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1212/01.wnl.0000208400.08722.7c"
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurology"
                        "fecha" => "2006"
                        "volumen" => "66"
                        "paginaInicial" => "1182"
                        "paginaFinal" => "1186"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16636234"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            2 => array:3 [
              "identificador" => "bib0015"
              "etiqueta" => "3"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Guidelines for the management of spontaneous intracerebral haemorrhage in adults&#58; 2007 update&#58; a guideline from the American Heart Association&#47;American Stroke Association Stroke Council&#44; High Blood Pressure Research Council&#44; and the Quality of Care and Outcomes in Research Interdisciplinary Working Group"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "J&#46; Broderick"
                            1 => "S&#46; Connolly"
                            2 => "E&#46; Feldmann"
                            3 => "D&#46; Hanley"
                            4 => "C&#46; Kase"
                            5 => "D&#46; Krieger"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/STROKEAHA.107.183689"
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "2006"
                        "volumen" => "38"
                        "paginaInicial" => "2001"
                        "paginaFinal" => "2023"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17478736"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            3 => array:3 [
              "identificador" => "bib0020"
              "etiqueta" => "4"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Intracerebral haemorrhage more than twice as common as subarachnoid haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "J&#46;P&#46; Broderick"
                            1 => "T&#46; Brott"
                            2 => "T&#46; Tomsick"
                            3 => "R&#46; Miller"
                            4 => "G&#46; Huster"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.1993.78.2.0188"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "1993"
                        "volumen" => "78"
                        "paginaInicial" => "188"
                        "paginaFinal" => "191"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8421201"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            4 => array:3 [
              "identificador" => "bib0025"
              "etiqueta" => "5"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Spectrum of primary intracerebral haemorrhage in Perth&#44; Western Australia&#44; 1989-90&#58; incidence and outcome"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "C&#46;S&#46; Anderson"
                            1 => "T&#46;M&#46; Chakera"
                            2 => "E&#46;G&#46; Stewart-Wynne"
                            3 => "K&#46;D&#46; Jamrozik"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurol Neurosurg Psychiatry"
                        "fecha" => "1994"
                        "volumen" => "57"
                        "paginaInicial" => "936"
                        "paginaFinal" => "940"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8057117"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            5 => array:3 [
              "identificador" => "bib0030"
              "etiqueta" => "6"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Primary Intracerebral Haemorrhage in the Oxfordshire Community Stroke Project"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "C&#46; Counsell"
                            1 => "S&#46; Boonyakarnkul"
                            2 => "M&#46; Dennis"
                            3 => "P&#46; Sandercock"
                            4 => "J&#46; Bamford"
                            5 => "J&#46; Burn"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Cerebrovasc Dis"
                        "fecha" => "1995"
                        "volumen" => "5"
                        "paginaInicial" => "26"
                        "paginaFinal" => "34"
                        "itemHostRev" => array:3 [
                          "pii" => "S0886335010002245"
                          "estado" => "S300"
                          "issn" => "08863350"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            6 => array:3 [
              "identificador" => "bib0035"
              "etiqueta" => "7"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effect of untreated hypertension on hemorrhagic stroke"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "D&#46; Woo"
                            1 => "M&#46; Haverbusch"
                            2 => "P&#46; Sekar"
                            3 => "B&#46; Kissela"
                            4 => "J&#46; Khoury"
                            5 => "A&#46; Schneider"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/01.STR.0000130855.70683.c8"
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "2004"
                        "volumen" => "35"
                        "paginaInicial" => "1703"
                        "paginaFinal" => "1708"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15155969"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            7 => array:3 [
              "identificador" => "bib0040"
              "etiqueta" => "8"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Genetic and environmental risk factors for intracerebral haemorrhage&#58; preliminary results of a population-based study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "D&#46; Woo"
                            1 => "L&#46;R&#46; Sauerbeck"
                            2 => "B&#46;M&#46; Kissela"
                            3 => "J&#46;C&#46; Khoury"
                            4 => "J&#46;P&#46; Szaflarski"
                            5 => "J&#46; Gebel"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "2002"
                        "volumen" => "33"
                        "paginaInicial" => "1190"
                        "paginaFinal" => "1195"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11988589"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            8 => array:3 [
              "identificador" => "bib0045"
              "etiqueta" => "9"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Risk factors for intracerebral haemorrhage in the population&#58; a systematic review"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "M&#46; Ariesen"
                            1 => "S&#46; Claus"
                            2 => "G&#46; Rinkel"
                            3 => "A&#46; Algra"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/01.STR.0000080678.09344.8D"
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "2003"
                        "volumen" => "34"
                        "paginaInicial" => "2060"
                        "paginaFinal" => "2065"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12843354"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib0050"
              "etiqueta" => "10"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Advanced age and preinjury warfarin anticoagulation increase the risk of mortality after head trauma"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "J&#46; Franko"
                            1 => "K&#46;J&#46; Kish"
                            2 => "B&#46;G&#46; O&#8217;Connell"
                            3 => "S&#46; Subramanian"
                            4 => "J&#46;V&#46; Yuschak"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1097/01.ta.0000224220.89528.fc"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Trauma"
                        "fecha" => "2006"
                        "volumen" => "61"
                        "paginaInicial" => "107"
                        "paginaFinal" => "110"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16832256"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            10 => array:3 [
              "identificador" => "bib0055"
              "etiqueta" => "11"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Aspirin and risk of hemorrhagic stroke&#58; a meta-analysis of randomized controlled trials"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "J&#46; He"
                            1 => "P&#46;K&#46; Whelton"
                            2 => "B&#46; Vu"
                            3 => "M&#46;J&#46; Klag"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "JAMA"
                        "fecha" => "1998"
                        "volumen" => "280"
                        "paginaInicial" => "1930"
                        "paginaFinal" => "1935"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9851479"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            11 => array:3 [
              "identificador" => "bib0060"
              "etiqueta" => "12"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Aspirin for the primary prevention of stroke and other major vascular events&#58; meta-analysis and hypotheses"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "R&#46;G&#46; Hart"
                            1 => "J&#46;L&#46; Halperin"
                            2 => "R&#46; McBride"
                            3 => "O&#46; Benavente"
                            4 => "M&#46; Man-Son-Hing"
                            5 => "R&#46;A&#46; Kronmal"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Neurol"
                        "fecha" => "2000"
                        "volumen" => "57"
                        "paginaInicial" => "326"
                        "paginaFinal" => "332"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10714657"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            12 => array:3 [
              "identificador" => "bib0065"
              "etiqueta" => "13"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Collaborative meta-analysis of randomised trials of antiplatelet therapy for prevention of death&#44; myocardial infarction&#44; and stroke in high risk patients"
                      "autores" => array:1 [
                        0 => array:2 [
                          "colaboracion" => "Antithrombotic Trialists&#8217; Collaboration"
                          "etal" => false
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Br Med J"
                        "fecha" => "2002"
                        "volumen" => "324"
                        "paginaInicial" => "71"
                        "paginaFinal" => "86"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            13 => array:3 [
              "identificador" => "bib0070"
              "etiqueta" => "14"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "An update on aspirin in the primary prevention of cardiovascular disease"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "R&#46;S&#46; Eidelman"
                            1 => "P&#46;R&#46; Hebert"
                            2 => "S&#46;M&#46; Weisman"
                            3 => "C&#46;H&#46; Hennekens"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1001/archinte.163.17.2006"
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Intern Med"
                        "fecha" => "2003"
                        "volumen" => "163"
                        "paginaInicial" => "2006"
                        "paginaFinal" => "2010"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14504112"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            14 => array:3 [
              "identificador" => "bib0075"
              "etiqueta" => "15"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Previous antiplatelet therapy is an independent predictor of 30-day mortality after spontaneous supratentorial intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "J&#46; Roquer"
                            1 => "A&#46; Rodriguez Campello"
                            2 => "M&#46; Gomis"
                            3 => "A&#46; Ois"
                            4 => "V&#46; Puente"
                            5 => "E&#46; Munteis"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1007/s00415-005-0659-5"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurol"
                        "fecha" => "2005"
                        "volumen" => "252"
                        "paginaInicial" => "412"
                        "paginaFinal" => "416"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15739042"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            15 => array:3 [
              "identificador" => "bib0080"
              "etiqueta" => "16"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Antiplatelet therapy contributes to acute deterioration of intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "K&#46; Toyoda"
                            1 => "Y&#46; Okada"
                            2 => "K&#46; Minematsy"
                            3 => "M&#46; Kamouchi"
                            4 => "S&#46; Fujimoto"
                            5 => "S&#46; Ibayashi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1212/01.wnl.0000179178.37713.69"
                      "Revista" => array:7 [
                        "tituloSerie" => "Neurology"
                        "fecha" => "2005"
                        "volumen" => "65"
                        "paginaInicial" => "1000"
                        "paginaFinal" => "1004"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16217049"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S0161642007003715"
                          "estado" => "S300"
                          "issn" => "01616420"
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            16 => array:3 [
              "identificador" => "bib0085"
              "etiqueta" => "17"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Regular aspirin use preceding the onset of primary intracerebral haemorrhage is an independent predictor for death"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "P&#46; Saloheimo"
                            1 => "M&#46; Ahonen"
                            2 => "S&#46; Juvela"
                            3 => "J&#46; Pyhtinen"
                            4 => "E&#46;R&#46; Savolainen"
                            5 => "M&#46; Hillbom"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/01.STR.0000196991.03618.31"
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "2006"
                        "volumen" => "37"
                        "paginaInicial" => "129"
                        "paginaFinal" => "133"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16322483"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            17 => array:3 [
              "identificador" => "bib0090"
              "etiqueta" => "18"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The effect of warfarin and intensity of anticoagulation on outcome of intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "J&#46; Rosand"
                            1 => "M&#46;H&#46; Eckman"
                            2 => "K&#46;A&#46; Knudsen"
                            3 => "D&#46;E&#46; Singer"
                            4 => "S&#46;M&#46; Greenberg"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1001/archinte.164.8.880"
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Intern Med"
                        "fecha" => "2004"
                        "volumen" => "164"
                        "paginaInicial" => "880"
                        "paginaFinal" => "884"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15111374"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            18 => array:3 [
              "identificador" => "bib0095"
              "etiqueta" => "19"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The risk of intracerebral haemorrhage during oral anticoagulant treatment&#58; a population study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "A&#46;R&#46; Wintzen"
                            1 => "H&#46; de Jonge"
                            2 => "E&#46;A&#46; Loeliger"
                            3 => "G&#46;T&#46; Bots"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1002/ana.410160505"
                      "Revista" => array:6 [
                        "tituloSerie" => "Ann Neurol"
                        "fecha" => "1998"
                        "volumen" => "16"
                        "paginaInicial" => "553"
                        "paginaFinal" => "558"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6508238"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            19 => array:3 [
              "identificador" => "bib0100"
              "etiqueta" => "20"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Early haemorrhage growth in patients with intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "T&#46; Brott"
                            1 => "J&#46; Broderick"
                            2 => "R&#46; Kothari"
                            3 => "W&#46; Barsan"
                            4 => "T&#46; Tomsick"
                            5 => "L&#46; Sauerbeck"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "1997"
                        "volumen" => "28"
                        "paginaInicial" => "1"
                        "paginaFinal" => "5"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8996478"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            20 => array:3 [
              "identificador" => "bib0105"
              "etiqueta" => "21"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Recombinant activated factor VII for acute intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "S&#46;A&#46; Mayer"
                            1 => "N&#46;C&#46; Brun"
                            2 => "K&#46; Begtrup"
                            3 => "J&#46; Broderick"
                            4 => "S&#46; Davis"
                            5 => "M&#46;N&#46; Diringer"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1056/NEJMoa042991"
                      "Revista" => array:6 [
                        "tituloSerie" => "N Engl J Med"
                        "fecha" => "2005"
                        "volumen" => "352"
                        "paginaInicial" => "777"
                        "paginaFinal" => "785"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15728810"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            21 => array:3 [
              "identificador" => "bib0110"
              "etiqueta" => "22"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Haematoma growth is a determinant of mortality and poor outcome after intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "S&#46;M&#46; Davis"
                            1 => "J&#46; Broderick"
                            2 => "M&#46; Hennerici"
                            3 => "N&#46;C&#46; Brun"
                            4 => "M&#46;N&#46; Diringer"
                            5 => "S&#46;A&#46; Mayer"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1212/01.wnl.0000208408.98482.99"
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurology"
                        "fecha" => "2006"
                        "volumen" => "66"
                        "paginaInicial" => "1175"
                        "paginaFinal" => "1181"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16636233"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            22 => array:3 [
              "identificador" => "bib0115"
              "etiqueta" => "23"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Pretreatment with antiplatelet agents is not independently associated with unfavourable outcome in intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "C&#46; Foerch"
                            1 => "M&#46; Sitzer"
                            2 => "H&#46; Steinmetz"
                            3 => "T&#46; Neumann-Haefelin"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/01.STR.0000231842.32153.74"
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "2006"
                        "volumen" => "37"
                        "paginaInicial" => "2165"
                        "paginaFinal" => "2167"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16809556"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            23 => array:3 [
              "identificador" => "bib0120"
              "etiqueta" => "24"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Assessment and prognosis of coma after head injury"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "G&#46; Teasdale"
                            1 => "B&#46; Jennett"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Acta Neurochir &#40;Wien&#41;"
                        "fecha" => "1976"
                        "volumen" => "34"
                        "paginaInicial" => "45"
                        "paginaFinal" => "55"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            24 => array:3 [
              "identificador" => "bib0125"
              "etiqueta" => "25"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The ABCs of measuring intracerebral haemorrhage volumes"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "R&#46;U&#46; Kothari"
                            1 => "T&#46; Brott"
                            2 => "J&#46;P&#46; Broderick"
                            3 => "W&#46;G&#46; Barsan"
                            4 => "L&#46;R&#46; Sauerbeck"
                            5 => "M&#46; Zuccarello"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "1996"
                        "volumen" => "27"
                        "paginaInicial" => "1304"
                        "paginaFinal" => "1305"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8711791"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            25 => array:3 [
              "identificador" => "bib0130"
              "etiqueta" => "26"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Prior antiplatelet use does not affect haemorrhage growth or outcome after ICH"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "L&#46;H&#46; Sansing"
                            1 => "S&#46;R&#46; Messe"
                            2 => "B&#46;L&#46; Cucchiara"
                            3 => "S&#46;N&#46; Cohen"
                            4 => "P&#46;D&#46; Lyden"
                            5 => "S&#46;E&#46; Kasner"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1212/01.wnl.0000342709.31341.88"
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurology"
                        "fecha" => "2009"
                        "volumen" => "72"
                        "paginaInicial" => "1397"
                        "paginaFinal" => "1402"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19129506"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            26 => array:3 [
              "identificador" => "bib0135"
              "etiqueta" => "27"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effect of on-admission antiplatelet treatment on patients with cerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "V&#46; Caso"
                            1 => "M&#46; Paciaroni"
                            2 => "M&#46; Venti"
                            3 => "A&#46; Alberti"
                            4 => "F&#46; Palmerini"
                            5 => "P&#46; Milia"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1159/000104480"
                      "Revista" => array:6 [
                        "tituloSerie" => "Cerebrovasc Dis"
                        "fecha" => "2007"
                        "volumen" => "24"
                        "paginaInicial" => "215"
                        "paginaFinal" => "218"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17630480"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            27 => array:3 [
              "identificador" => "bib0140"
              "etiqueta" => "28"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Lifetime risk of developing coronary heart disease"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "D&#46;M&#46; Lloyd-Jones"
                            1 => "M&#46;G&#46; Larson"
                            2 => "A&#46; Beiser"
                            3 => "D&#46; Levy"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/S0140-6736(98)10279-9"
                      "Revista" => array:6 [
                        "tituloSerie" => "Lancet"
                        "fecha" => "1999"
                        "volumen" => "353"
                        "paginaInicial" => "89"
                        "paginaFinal" => "92"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/10023892"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            28 => array:3 [
              "identificador" => "bib0145"
              "etiqueta" => "29"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Antithrombotic therapy influences location&#44; enlargement and mortality from intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "K&#46; Toyoda"
                            1 => "M&#46; Yasaka"
                            2 => "K&#46; Nagata"
                            3 => "T&#46; Nagao"
                            4 => "J&#46; Gotoh"
                            5 => "T&#46; Sakamoto"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1159/000177924"
                      "Revista" => array:6 [
                        "tituloSerie" => "Cerebrovasc Dis"
                        "fecha" => "2009"
                        "volumen" => "27"
                        "paginaInicial" => "151"
                        "paginaFinal" => "159"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19039219"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            29 => array:3 [
              "identificador" => "bib0150"
              "etiqueta" => "30"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Role of antiplatelet agents in haematoma expansion during the acute period of intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "M&#46; Moussouttas"
                            1 => "R&#46; Malhotra"
                            2 => "L&#46; Fern&#225;ndez"
                            3 => "M&#46; Maltenfort"
                            4 => "M&#46; Holowecki"
                            5 => "J&#46; Delgado"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1007/s12028-009-9290-0"
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurocritical Care"
                        "fecha" => "2010"
                        "volumen" => "12"
                        "paginaInicial" => "24"
                        "paginaFinal" => "29"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19844810"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            30 => array:3 [
              "identificador" => "bib0155"
              "etiqueta" => "31"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Reduced platelet activity is associated with early clot growth and worse 3-month outcome after intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "A&#46;M&#46; Naidech"
                            1 => "B&#46; Jovanovic"
                            2 => "S&#46; Liebling"
                            3 => "R&#46;K&#46; Garg"
                            4 => "S&#46;L&#46; Bassin"
                            5 => "B&#46;R&#46; Bendok"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1161/STROKEAHA.109.550939"
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "2009"
                        "volumen" => "40"
                        "paginaInicial" => "2398"
                        "paginaFinal" => "2401"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19443791"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            31 => array:3 [
              "identificador" => "bib0160"
              "etiqueta" => "32"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Predictors of haematoma enlargement in patients with intracerebral haemorrhage treated with rapid administration of antifibrinolytic agents and strict blood pressure control"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "T&#46; Sorimachi"
                            1 => "Y&#46; Fujii"
                            2 => "K&#46; Morita"
                            3 => "R&#46; Tanaka"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.3171/jns.2007.106.2.250"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Neurosurg"
                        "fecha" => "2007"
                        "volumen" => "106"
                        "paginaInicial" => "250"
                        "paginaFinal" => "254"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17410708"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            32 => array:3 [
              "identificador" => "bib0165"
              "etiqueta" => "33"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Predisposing factors for enlargement of spontaneous intracerebral haematoma"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "S&#46; Kazui"
                            1 => "K&#46; Minematsu"
                            2 => "H&#46; Yamamoto"
                            3 => "T&#46; Sawada"
                            4 => "T&#46; Yamaguchi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Stroke"
                        "fecha" => "1997"
                        "volumen" => "28"
                        "paginaInicial" => "2370"
                        "paginaFinal" => "2375"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9412616"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            33 => array:3 [
              "identificador" => "bib0170"
              "etiqueta" => "34"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Predisposing factors for enlargement of intracerebral haemorrhage in patients treated with warfarin"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "M&#46; Yasaka"
                            1 => "K&#46; Minematsu"
                            2 => "H&#46; Naritomi"
                            3 => "T&#46; Sakata"
                            4 => "T&#46; Yamaguchi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Tromb Haemost"
                        "fecha" => "2003"
                        "volumen" => "89"
                        "paginaInicial" => "278"
                        "paginaFinal" => "283"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            34 => array:3 [
              "identificador" => "bib0175"
              "etiqueta" => "35"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Spontaneus intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "A&#46;I&#46; Qureshi"
                            1 => "S&#46; Tuhrim"
                            2 => "J&#46;P&#46; Broderick"
                            3 => "H&#46;H&#46; Batjer"
                            4 => "H&#46; Hondo"
                            5 => "D&#46;F&#46; Hanley"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1056/NEJM200105103441907"
                      "Revista" => array:6 [
                        "tituloSerie" => "N Engl J Med"
                        "fecha" => "2001"
                        "volumen" => "344"
                        "paginaInicial" => "1450"
                        "paginaFinal" => "1460"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11346811"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            35 => array:3 [
              "identificador" => "bib0180"
              "etiqueta" => "36"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Prior antiplatelet therapy&#44; platelet infusion therapy and outcome after intracerebral haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "C&#46;J&#46; Creutzfeld"
                            1 => "J&#46;R&#46; Weinstein"
                            2 => "W&#46;T&#46; Longstreth"
                            3 => "K&#46;J&#46; Becker"
                            4 => "T&#46;O&#46; McPharlin"
                            5 => "D&#46;L&#46; Tirschwell"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.jstrokecerebrovasdis.2008.10.007"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Stroke Cerebrovasc Dis"
                        "fecha" => "2009"
                        "volumen" => "18"
                        "paginaInicial" => "221"
                        "paginaFinal" => "228"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/19426894"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            36 => array:3 [
              "identificador" => "bib0185"
              "etiqueta" => "37"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Platelet mapping and desmopressin reversal of platelet inhibition during emergency carotid endarterectomy"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "M&#46; Ranucci"
                            1 => "G&#46; Nano"
                            2 => "A&#46; Pazzaglia"
                            3 => "P&#46; Bianchi"
                            4 => "R&#46; Casana"
                            5 => "D&#46;G&#46; Tealdi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Cardiothorac Vasc Anesth"
                        "fecha" => "2007"
                        "volumen" => "21"
                        "paginaInicial" => "851"
                        "paginaFinal" => "854"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            37 => array:3 [
              "identificador" => "bib0190"
              "etiqueta" => "38"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Recombinant factor VIIa reverses the inhibitory effect of aspirin or aspirin plus clopidogrel on in vitro thrombin generation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "R&#46; Altman"
                            1 => "A&#46; Scazziota"
                            2 => "M&#46; De Lourdes Herrera"
                            3 => "C&#46; Gonzalez"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/j.1538-7836.2006.02088.x"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Thromb Haemost"
                        "fecha" => "2006"
                        "volumen" => "4"
                        "paginaInicial" => "2022"
                        "paginaFinal" => "2027"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/16961610"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            38 => array:3 [
              "identificador" => "bib0195"
              "etiqueta" => "39"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The role of platelets and recombinant factor VIIa on thrombin generation&#44; platelet activation and clot formation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "G&#46;T&#46; Gerotziafas"
                            1 => "T&#46; Chakroun"
                            2 => "F&#46; Depasse"
                            3 => "P&#46; Arzoglou"
                            4 => "M&#46;M&#46; Samama"
                            5 => "I&#46; Elalamy"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1160/TH03-10-0638"
                      "Revista" => array:6 [
                        "tituloSerie" => "Thromb Haemost"
                        "fecha" => "2004"
                        "volumen" => "91"
                        "paginaInicial" => "977"
                        "paginaFinal" => "985"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15116259"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            39 => array:3 [
              "identificador" => "bib0200"
              "etiqueta" => "40"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Effects of antiplatelet agents on outcomes for elderly patients with traumatic intracranial haemorrhage"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "C&#46; Ohm"
                            1 => "A&#46; Mina"
                            2 => "G&#46; Howells"
                            3 => "H&#46; Bair"
                            4 => "P&#46; Bendick"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "J Trauma"
                        "fecha" => "2005"
                        "volumen" => "58"
                        "paginaInicial" => "518"
                        "paginaFinal" => "522"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15761345"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            40 => array:3 [
              "identificador" => "bib0205"
              "etiqueta" => "41"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The effects of preinjury clopidogrel use on older trauma patients with head injuries"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "K&#46; Jones"
                            1 => "C&#46; Sharp"
                            2 => "A&#46;J&#46; Mangram"
                            3 => "E&#46;L&#46; Dunn"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1016/j.amjsurg.2006.08.037"
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Surg"
                        "fecha" => "2006"
                        "volumen" => "192"
                        "paginaInicial" => "743"
                        "paginaFinal" => "745"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/17161086"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
          ]
        ]
      ]
    ]
    "agradecimientos" => array:1 [
      0 => array:3 [
        "identificador" => "xack821"
        "titulo" => "Acknowledgment"
        "texto" => "<p id="par0150" class="elsevierStylePara elsevierViewall">We are grateful to Dr&#46; M V Tobin for checking the manuscript&#46;</p>"
      ]
    ]
  ]
  "idiomaDefecto" => "en"
  "url" => "/21735727/0000003600000008/v1_201212101010/S2173572712001361/v1_201212101010/en/main.assets"
  "Apartado" => array:4 [
    "identificador" => "404"
    "tipo" => "SECCION"
    "en" => array:2 [
      "titulo" => "Originals"
      "idiomaDefecto" => true
    ]
    "idiomaDefecto" => "en"
  ]
  "PDF" => "https://static.elsevier.es/multimedia/21735727/0000003600000008/v1_201212101010/S2173572712001361/v1_201212101010/en/main.pdf?idApp=WMIE&text.app=https://medintensiva.org/"
  "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S2173572712001361?idApp=WMIE"
]
Share
Journal Information
Vol. 36. Issue 8.
Pages 548-555 (November 2012)
Share
Share
Download PDF
More article options
Visits
1016
Vol. 36. Issue 8.
Pages 548-555 (November 2012)
Original
Full text access
Antiplatelet therapies are associated with hematoma enlargement and increased mortality in intracranial hemorrhage
El tratamiento antiagregante se asocia a un aumento del tamaño del hematoma y de la mortalidad en la hemorragia intracraneal
Visits
1016
J.H. de Gea-García
Corresponding author
josehdegea@hotmail.com

Corresponding author.
, M. Fernández-Vivas, R. Núñez-Ruiz, M. Rubio-Alonso, I. Villegas, M. Martínez-Fresneda
Intensive Care Unit, Hospital Virgen de la Arrixaca, Murcia, Spain
This item has received
Article information
Abstract
Full Text
Bibliography
Download PDF
Statistics
Figures (1)
Tables (6)
Table 1. Baseline patient characteristics.
Table 2. Effect of AT and evacuation surgery on hematoma volume (cm3) on admission and follow-up CT.
Table 3. Hematoma volume enlargement of more than a third in ICH patients using univariate analysis.
Table 4. ICU mortality in patients with ICH using univariate analysis.
Table 5. Mortality in AT and non-AT patients.
Table 6. Multivariate logistic regression analysis for mortality-associated variables.
Show moreShow less
Abstract
Objective

Antiplatelet therapy (AT) is increasingly used for treating or preventing vascular diseases, especially as a consequence of population aging. However, the risks may sometimes outweigh the benefits, mostly in relation to intracranial hemorrhage (ICH). Our aim was to determine whether AT is associated with hematoma enlargement and increased mortality in ICH.

Design

A prospective, observational cohort study.

Setting

The Intensive Care Unit (ICU) of Arrixaca University Hospital (Murcia, Spain).

Patients

We studied 156 patients admitted with non-traumatic ICH between January 2006 and August 2008.

Interventions

None.

Main variables

Demographic data, medical history and clinical and laboratory parameters were recorded, along with hematoma volume upon admission and after 24h, and mortality.

Results

A total of 37 patients (24%) received AT. These subjects were older (69±11 vs. 60±15 years, p=0.001) and more frequently diabetic (38% vs. 15%, p=0.003) than those without AT. We detected no difference in hematoma volume upon admission between the two groups, though the volume was significantly greater after 24h in the AT group (66.7 [IQR 42–110] vs. 27 [4.4–64.6]cm3, p=0.03), irrespective of surgical intervention. Moreover, hematoma volume increased by more than a third in AT-users (69% vs. 33%, p=0.002), and AT was the only significant predictor of hematoma enlargement. Patients on AT also had higher mortality during their ICU stay (78% vs. 45%, p<0.001). In addition, of the patients with hematoma enlargement, over one-third had higher overall mortality (62.5 vs. 28.8%, p=0.001). Independent risk factors for death were the Glasgow Coma Scale score, blood glucose upon admission, and AT.

Conclusions

Our results show an association between AT and subsequent hematoma enlargement, as well as increased mortality in patients presenting with ICH who were receiving AT.

Keywords:
Intracranial hemorrhage
Platelets
Antiplatelet therapies
Mortality
Hematoma enlargement
Hematoma volume
Resumen
Objetivo

Con el envejecimiento progresivo de la población cada es más frecuente la toma de fármacos antiagregantes para el tratamiento o la prevención de las enfermedades vasculares. El beneficio, en ocasiones, está contrarrestado por el riesgo de hemorragias, especialmente la hemorragia intracraneal (HIC). Nuestro objetivo fue determinar si el tratamiento antiagregante (TAG) provoca un aumento del tamaño del hematoma y de mortalidad en la HIC.

Diseño

Estudio de cohortes prospectivo y observacional.

Ámbito

Unidad de cuidados intensivos (UCI) del Hospital Universitario Virgen de la Arrixaca (Murcia).

Pacientes

Estudiamos a 156 pacientes que ingresaron por HIC no traumática entre Enero de 2006 y Agosto de 2008.

Intervenciones

Ninguna.

Principales variables

Se recogieron datos demográficos, antecedentes personales, parámetros clínicos y analíticos, así como, el volumen del hematoma al ingreso y a las 24 horas, además de la mortalidad.

Resultados

Entre los pacientes estudiados, 37 (24%) tomaban TAG. Los antiagregados eran de mayor edad (69±11 vs 60±15 años, p=0,001) y con mayor frecuencia diabéticos (38 vs 15%, p=0,003). No hubo diferencias en el volumen del hematoma al ingreso entre los dos grupos pero este fue significativamente mayor a las 24 horas en los antiagregados (66.7 [IQR 42-110] vs 27 [4.4-64.6] cm3, p=0.03), independientemente de si fueron intervenidos o no. Además, el volumen del hematoma creció en más de un 33% en los antiagregados (69 vs 33%, p=0,002) y el TAG fue el único predictor significativo del crecimiento del hematoma. Los pacientes antiagregados también presentaron una mayor mortalidad durante su estancia en la UCI (78 vs 45%, p<0,001). Además, los pacientes con crecimiento del hematoma mayor de un 33% tuvieron una mayor mortalidad global (62,5 vs 28,8%, p=0,001). Los factores independientemente asociados con la mortalidad fueron la puntuación en la escala de Glasgow, la glucemia al ingreso y el TAG.

Conclusiones

Nuestros resultados muestran tanto la asociación entre el TAG y el crecimiento del hematoma como con el incremento de la mortalidad en los pacientes que sufren una HIC y están tomando antiagregantes.

Palabras clave:
Hemorragia intracraneal
Plaquetas
Tratamiento antiagregante
Mortalidad
Crecimiento del hematoma
Volumen del hematoma
Full Text
Introduction

Non-traumatic intracranial hemorrhage (ICH) is caused by acute blood extravasation in cerebral parenchyma due to a spontaneous vascular rupture that usually originates from arterioles or small arteries. Its position is variable and it can be limited to cerebral parenchyma or it may reach both the ventricular system or subarachnoid space. Despite hemorrhagic stroke being less frequent (15–20%) than ischemic stroke (atherothrombotic and embolic), its mortality (35–52% at 30 days) and morbidity are higher and only 10% of patients are living independently after one month and 20% after six months.1–6

Among the overall risk factors for ICH, the most important is hypertension7,8 irrespective of age, gender and ethnicity. Others include alcohol, smoking, previous anticoagulant and antiplatelet therapy, cerebral amyloid angiopathy and genetic factors (mutations of the gene codifying coagulation factor XIII alpha subunit).3,8,9 With an increasingly aging population, there are more patients with spontaneous ICH who are taking either anticoagulant or antiplatelet therapy (AT) for chronic diseases.10,11

Despite AT being the main pharmacological option for vascular disease prevention,12–14 its benefits may be undermined by the risk of bleeding.15–17,11 Previous studies have shown that patients taking anticoagulant therapy at ICH onset have an increased risk of hematoma enlargement and have a worse prognosis compared with those not on anticoagulant treatment.11,18,19 Additionally, it has been reported that hematoma enlargement is an independent predictor of mortality and poor functional outcome.20–22 In a recent meta-analysis of 218 patients with spontaneous ICH, patients had a head computerized tomographic (CT) scan within 3h of onset and another after 24h and hematoma enlargement was found to be associated with a higher mortality and poorer functional outcome.22 Notwithstanding the above, the possible influence of AT on ICH outcome remains controversial.15,23 The purpose of our study, therefore, was to establish if previous AT is associated with a higher mortality and hematoma enlargement in patients with ICH.

Material and methods

We prospectively and consecutively studied all patients with ICH admitted to the Intensive Care Unit (ICU) of the Arrixaca University Hospital Murcia, Spain between January 2006 and August 2008. This is the only regional neurosurgical referral centre in Murcia, serving eight secondary hospitals with a total population of 1.4 million.

All patients with a spontaneous ICH were included in the study (ICH located in lobes, hemispheric deep structures, brainstem and cerebellum). Patients with traumatic and subarachnoid hemorrhage, hemorrhagic transformation following an ischemic stroke, cerebral tumors and cerebral venous thromboses, as well as central nervous system vasculitis were excluded.

Neurological deficit on admission was assessed using the National institute of Health Stroke Scale (NIHSS) and consciousness level was graded according to the Glasgow Coma Scale (GCS)24 with coma defined as GCS8. A CT scan was performed on admission and again at 24–48h.

Demographic data, including age, gender, functional status at hospital discharge (measured by the modified Rankin Scale, mRS), history of hypertension, diabetes mellitus (DM), smoking, alcohol and non-prescription drug history, and current or previous anticoagulant or antiplatelet treatment were recorded on admission. Measurements of systolic and diastolic blood pressure, GCS score, NIHSS score, pupillary reflexes and morphology and acute physiology and chronic health evaluation (APACHE) II score were also recorded. Laboratory analysis included random blood glucose, platelet count, prothrombin activity, activated partial thromboplastin time and International Normalized Ratio (INR). Hematoma volume was measured on the admission CT scan and on that performed approximately 24h later by experienced ICU clinicians using the ABC/2 method (fig. 1).25 Timing between ICH onset and CT scan was measured in minutes and that between admission CT and follow-up CT in hours. If the patient was initially admitted to another hospital and later transferred, we considered the first CT scan in the admitting hospital as the admission scan. Hematoma enlargement was defined as the difference in hematoma volume between the admission and follow-up CT and a 33% increase in volume between both scans was regarded as clinically significant.17,20,22,26 Mortality during ICU admission was recorded as was surgical intervention.

Figure 1.

Scan showing a parenchymal hematoma after evacuation surgery and its method of volume measurement using ABC/2.

(0.12MB).

Patients were grouped according to whether or not they were taking AT at ICH onset. Those taking aspirin and/or clopidogrel up to seven days before the hemorrhagic event were included in the AT group. Patients were subsequently analyzed and compared according to whether or not they had a significant hematoma enlargement and mortality. No patient received a platelet transfusion during hospitalization.

End-points were defined as significant hematoma enlargement within and between AT and non-AT patients and mortality during their ICU stay.

Statistical analysis

For statistical analysis, we used the statistical program SPSS, version 15.0 and we considered p0.05 as significant. Normally distributed continuous quantitative variables are reported as means±standard deviation (SD) and non-normally distributed data as median and interquartile range [IQR]. Qualitative variables are presented as numbers and percentages (%). Quantitative variables were compared between the groups using Student t test when normally distributed and non-parametric Mann–Whitney U-test in cases of deviation from normal distribution. Qualitative variables were compared by χ2 test. The influence of AT or evacuation surgery on changes in hematoma volume was analyzed by a multivariate general linear model using Wilks’ lambda statistic test. Similarly, data analysis was performed using analysis of covariance (ANCOVA), with AT, volume on admission and evacuation surgery as covariates, to evaluate differences in follow-up hematoma volume. In addition, in order to control for possible confounding factors and to identify those associated independently with significant hematoma enlargement and mortality, we performed a logistic regression analysis, including variables reaching p<0.05 in univariate analysis as a candidate selection screening criterion.

Results

During the study period 1426 patients were admitted to our ICU of which 471 had a neurological condition and spontaneous non-traumatic hemorrhagic stroke was diagnosed in 221. Of these, 55 cases of subarachnoid hemorrhage, five of hemorrhage following an ischemic stroke and three from a tumor as well as two venous sinus thromboses were excluded thus leaving 156 patients with a confirmed diagnosis of spontaneous ICH as the study population.

Ninety-four (60.3%) were men and 62 (39.7%) were women and, at the time of ICH onset, 37 patients (23%) were on AT taking either aspirin (67.7%), clopidogrel (13.5%) or both (18.9%). Patients on AT were older and more frequently diabetic, whereas non-AT patients were more frequently on anticoagulant therapy than patients on AT (Table 1). There was no significant difference in the intervals between ICH onset and the admission CT in both groups nor between their admission and follow-up CT. Emergency evacuation surgery was performed on 64 patients, 12 in the AT group (32.4%) and 52 in the non-AT group (43.7%) (p=0.22).

Table 1.

Baseline patient characteristics.

  Antiplatelet therapy n=37  No antiplatelet therapy n=119  p 
Male  23 (63)  71 (60)  0.69 
Age (years)  69±11  60±15  0.001 
Previous history of hypertension  28 (76)  78 (66)  0.25 
Previous history of DM  14 (38)  18 (15)  0.003 
Previous ischemic stroke  10 (27)  10 (8.4)  0.003 
Previous cardiac disease  17 (46)  32 (27)  0.03 
Previous anticoagulant therapy  5 (14)  35 (29)  0.05 
mRS before ICH1 (3)  7 (6)  0.45 
GCS on admission  6 [4–8]  6 [4–8]  0.91 
NIHSS on admission  21 [16.2–22]  21.5 [18–24]  0.62 
APACHE II on admission  21±20±0.39 
Systolic BP on admission (mmHg)  139±35  146±36  0.07 
Diastolic BP on admission (mmHg)  82±21  79±23  0.38 
MAPa on admission (mmHg)  108±24  101±26  0.17 
Glucose on admission (mg/dl)  192±69  174±55  0.1 
Platelet count on admission (×109/L)  188±69  191±66  0.73 
Time from ICH onset to admission CT (min)  96±33.7  106.1±33.8  0.2 
Time from admission CT to follow-up CT (h)  25.8±10.8  27.2±11.2  0.58 

Variables are presented as number (%), mean±SD or median [IQR].

a

Mean arterial pressure.

As regards the admission CT, there was no significant difference in the hematoma volume between those patients taking AT and those who were neither (42.3 [IQR 16.2–84.3] vs. 39.5 [IQR 15.6–72.4]cm3, p=0.62), nor was between patients who had evacuation surgery and those who did not (40.03 [IQR 23.6–64.8] vs. 36.3 [IQR 11.6–87.8]cm3, p=0.22) (Table 2). However, the follow-up scan showed a significant difference in volume between patients on AT and not on AT (66.7 [IQR 42–110] vs. 27 [IQR 4.4–64.6]cm3, p=0.03). In addition, patients taking AT had an increase of hematoma volume in the follow-up CT (42.3 [IQR 16.2–84.3] vs. 66.7 [IQR 42–110]cm3, p=0.009), whereas it was smaller in patients who had evacuation surgery (40.03 [IQR 23.6–64.8] vs. 31.2 [IQR 6–66.7]cm3, p=0.034) (Table 2). The interaction between AT and surgery on hematoma enlargement was not significant (Wilks’ Lambda=0.99, p=0.91). Similarly, the ANCOVA modeling performed to test the effect of AT in hematoma volume in follow-up scans shows that AT is related to a volume increase (B=29.54, 95% CI: 10.5–48.5, p=0.003), independently of volume on admission (B: 0.52 95% IC 0.3–0.74, p<0.001) and evacuation surgery (B: −24.2, 95% CI: −41.8 to −6.5, p=0.008).

Table 2.

Effect of AT and evacuation surgery on hematoma volume (cm3) on admission and follow-up CT.

  Antiplatelet therapySurgery
  Yes  No  p  Yes  No  p 
Volume on admission  42.3 [16.2–84.3]  39.5 [15.6–72.4]  0.62  40.03 [23.6–64.8]  36.3 [11.6–87.8]  0.22 
Follow-up volume  66.7 [42–110]  27 [4.4–64.6]  0.03  31.2 [6–66.7]  54 [15.9–93.4]  0.12 
p  0.0090.034

Values shown as median [IQR].

As regards hematoma enlargement, 26% of our study patients reached the criteria of an increase of over a third in hematoma volume between the admission and follow-up scans and almost 45% of the AT group reached this criteria compared with only 18% of those not on AT (p=0.003). Patients with significant hematoma enlargement had more often a history of hypertension (82% vs. 59.6%, p=0.02) and diabetes (28.2% vs. 11.5%, p=0.04), had a higher blood glucose level on admission (192.2±72.3 vs. 161.24±52.5mg/dl, p=0.02), were more often on AT before ICH onset (43.6% vs. 15%, p=0.003) and had a higher mortality (61.5 vs. 28.8%, p=0.02) (Table 3). In the logistic regression analysis of hematoma enlargement of greater than a third, only previous AT was identified as being independently associated (OR: 3.49, CI 95%: 1.19–10.20, p=0.023).

Table 3.

Hematoma volume enlargement of more than a third in ICH patients using univariate analysis.

  Hematoma enlargement ≥33%  Hematoma enlargement <33%  p 
Male  27 (69.2)  26 (59)  0.07 
Age (years)  61.9±12.8  60.92±17.1  0.74 
Previous history of hypertension  32 (82)  31 (59.6)  0.02 
Previous history of DM  11 (28.2)  6 (11.5)  0.04 
Previous anticoagulant therapy  7 (17.9)  13 (24)  0.42 
Previous antiplatelet therapy  17 (43.6)  8 (15)  0.003 
mRS ≥ 4 before ICH (%)  2 (5.1)  1 (2)  0.4 
GCS on admission  7 [4–10]  6.5 [5–8]  0.75 
NIHSS on admission  18.5 [15–22]  21 [17–23.75]  0.08 
APACHE II on admission  19.8±6.5  18.7±0.43 
Systolic BP on admission (mmHg)  153.6±39.9  143.4±29.6  0.16 
Glucose on admission (mg/dl)  192.2±72.3  161,24±52.5  0.02 
Platelet count on admission (×109/L)  209±67  194±72  0.3 
INR on admission  1.3±0.7  1.4±1.1  0.5 
Mortality  24 (61.5)  15 (28.8)  0.02 

Variables are presented as number (%), mean±SD or median [IQR].

Overall mortality was 53.2%. It was higher in older patients, those with a history of hypertension, those on AT at onset (35% vs. 11%, p<0.001) and those with a higher systolic BP, blood glucose level and lower GCS score on admission (Table 4).

Table 4.

ICU mortality in patients with ICH using univariate analysis.

  Death n=83  Survival n=73  p 
Male  51 (61.4)  43 (58.9)  0.74 
Age (years)  65.9±12.5  58.4±16.1  0.001 
Previous history of hypertension  64 (77)  42 (57.5)  0.009 
Previous history of DM  18 (21.7)  14 (19.2)  0.7 
Previous anticoagulant therapy  23 (27.7)  17 (23.3)  0.5 
Previous antiplatelet therapy  29 (35)  8 (11)  <0.001 
mRS4 before ICH (%)  6 (7.2)  2 (2.7)  0.2 
GCS on admission  5 [4–7]  7 [5–8]  <0.001 
Glucose on admission (mg/dl)  193.8±66.2  160±43.4  0.001 
Systolic BP on admission (mmHg)  157.5±37.4  139.9±33.1  0.02 

Variables are presented as number (%), mean±SD or median [IQR].

Mortality in AT patients was higher than in those not on AT (78.4% vs. 45.4%, p<0.001). In both groups, the most frequent cause of death was related to the underlying neurological lesion and there was no difference between both groups (86% vs. 91%, p=0.7) (Table 5). There was also a higher mortality in those patients with a significant change in hematoma volume (61.5% vs. 28.8%, p=0.001).

Table 5.

Mortality in AT and non-AT patients.

  Antiplatelet therapy  No antiplatelet therapy 
Mortality (%)  29 (78.4)  54 (45.4)* 
Neurological cause of mortality (%)  25 (86.2)  49 (90.7) 
Brain death  22 (88)  46 (93.9) 
Withdrawal of life support  3 (12)  3 (6.1) 
Other causes of mortality (%)  4 (13.6)  5 (9.3) 
Sepsis  2(6.8)  1 (1.8) 
Cardiovascular  2 (3.7) 
Other causes  2 (6.8)  2 (3.7) 

Variables are presented as number (%).

*

p<0.001

After multivariate adjustment, lower GCS score and blood glucose level on admission were significant independent predictors of mortality, as was AT (Table 6).

Table 6.

Multivariate logistic regression analysis for mortality-associated variables.

  Coefficient  Standard error  Odds ratio  95% CI  p 
Antiplatelet therapy  1.49  0.53  4.41  1.57–12.42  0.005 
GCS  −0.3  0.08  0.74  0.63–0.86  < 0.001 
Glucose level on admission  0.01  0.004  1.01  1.01–1.02  0.01 
Discussion

Atherothrombotic disease, which includes coronary heart, cerebrovascular and peripheral arterial disease, is the leading cause of death in most developed countries.12 Evidence from epidemiological studies and randomized clinical trials has provided strong support for the role of AT in reducing the risk of morbidity and mortality in diverse patient groups.12,14 Nowadays, given the growing prevalence of atherothrombotic disease, AT is being used with increasing frequency, despite the risk of bleeding.12–14

The percentage of patients in our study admitted with ICH and taking AT was 23%, similar to that of other studies (24.8%),26 (24.2%)15 and (23%).16 We found no significant gender difference between those taking AT or not although other authors have reported a higher usage of AT in males,16,26,27 probably due to their higher prevalence of coronary heart disease.28 Our patients on AT were also older, consistent with previous studies16,17,27,29 and were more often diabetic16,29 compared with those not on AT, which could be explained by population ageing. However, there was no difference in the clinical status on admission (GCS, NIHSS, APACHE II) between the groups, as also reported in other studies.17,26,29 Neither were there any differences in the time interval between symptom onset and admission CT scan between the AT and non-AT groups, consistent with the studies of Sansing et al. (111.5 vs. 120.5min, p=0.35)26 and Moussouttas et al. (146±102 vs. 151±86min, p=0.72).30 Similarly, as with other studies,30 there was no difference in the time interval between the admission and follow-up CT scan in our study.

Hematoma volume is the most important determinant of outcome after ICH.3,22 Our study showed that patients presenting with ICH taking AT had a similar hematoma volume on admission compared with those not on AT. However, the follow-up CT scan in those taking AT not only showed a significant increase in hematoma volume compared with their initial scan but this measurement was also significantly greater than both the initial and follow-up volume of those not on AT. Similarly, AT patients had a significantly higher mortality compared with those not on AT. These results contrast with those of other studies in a number of ways. Moussouttas et al. did not find any difference in the admission or follow-up CT hematoma volume between patients on AT and not on AT.30 Similarly, Sansing et al., in a study of 282 patients with ICH, found that hematoma volume on admission and after 48h was similar in patients taking AT and in controls.26 However, this study, based on the cerebral hemorrhage and NXY-059 treatment (CHANT) trial population,26 only included mild and moderate ICH since an exclusion criterion was unconsciousness on admission and this may explain the lack of difference in hematoma volume between the two groups. In contrast, Toyoda et al. found a larger mean hematoma volume in the AT group both on admission and on follow-up.16,29 Consistent with our results, Saloheimo et al. found that patients on AT did not have a larger admission CT hematoma volume than those not on AT (22% vs. 16.1%, p=0.006) and that an antecedent history of regular aspirin use was significantly associated with hematoma growth.17

Unlike previous reports, our study addressed the important issue of changes in hematoma volume after ICH in relation to evacuation surgery and we found that patients on AT had a greater hematoma enlargement irrespective of evacuation surgery, thus again highlighting the importance of AT in hematoma enlargement.

In addition, recent studies17,20,22,26 have defined a hematoma enlargement of more than a third between admission and follow-up scans as clinically significant. Using this criterion, the AT group in our study had a significantly higher percentage of patients with hematoma enlargement, irrespective of surgical intervention. Naidech et al. reported that reduced platelet activity on admission (usually, but not always, related to aspirin use) is associated with ICH volume enlargement and poor outcomes.31 In contrast, Moussouttas et al. reported that patients on AT experienced a similar absolute and relative increase in hematoma volume compared with patients not on AT.30 However, our results are similar to those of Sorimachi et al., where substantial hematoma enlargement (>20%) was more frequent in patients on AT than in those not on AT (63% vs. 8%, p=0.0003).32 Moreover, multivariate regression analysis showed that, in our study, previous AT was the only factor associated with this clinically significant enlargement.

Significant hematoma expansion in ICH usually occurs during the first 3h and previous studies have reported that between 14% and 38% of patients show hematoma enlargement within the first 48h.33–35 Brott et al., using sequential CT imaging, observed that ICH volume expanded by 26% in the first hour and 38% at 3h20 and Davis et al. reported similar results.22 Toyoda et al., likewise, found that early CT scanning is an independent predictor of hematoma enlargement in the subsequent CT, describing a greater than 40% increase between both scans.16 Therefore, very early CT scanning may sometimes not show the full extent of hematoma expansion because of continuing bleeding in that period following the admission CT scan. This may explain our findings of similar hematoma volume on admission in both AT and non-AT groups because of our hospital's strategic geographical location which facilitates rapid access to emergency neurological/neurosurgical diagnostic services allowing early CT scanning, sometimes within 2h from onset of ICH.

As regards mortality, Saloheimo et al. reported a two and a half times increased relative risk of early mortality for patients using regular aspirin prior to ICH and they attributed this increase to hematoma enlargement.17 Our overall rate of 53% was at the upper limit compared with that reported elsewhere in patients with ICH (33–52% in the first month3). This figure may be explained by the fact that our patients’ clinical status was more severe than that of patients from other studies (the majority had GCS8). Unlike those studies,26,27 our patients on AT had a significantly higher mortality compared to those not on AT (78% vs. 45%, p<0.001). Caso et al.27 concluded that AT was not associated with a higher mortality (23.4% vs. 23.2%) and both Moussouttas et al.30 and Creutzfeld et al.36 reported similar conclusions (18% vs. 17% and 33% vs. 35%, respectively). Foerch et al. initially described a higher in-hospital mortality in patients on AT (43% vs. 22%, p=0.005) but, after adjustment for age and preadmission mRS, it was found that previous AT was not in fact an independent predictor of in-hospital death (OR: 1.12; p=0.5).23 In contrast, the study by Toyoda et al. supports our findings of a significantly higher mortality in patients on AT (22% vs. 16%, p<0.001).29 In relation to mortality and hematoma volume enlargement, we found that, using the aforementioned criteria of greater than a third, enlargement was associated with significantly increased mortality (62.5% vs. 28.8%, p=0.001).

A logistic regression analysis of other variables found that, in addition to AT, GCS score and blood glucose level on admission were also associated with increased mortality, similar to the findings of Roquer et al.15 Interestingly, using this analysis, AT was indeed found to be an independent factor for mortality in other studies including that of Saloheimo et al. (OR: 2.5, 95% CI 1.3–4.6, p<0.01),17 Creutzfeld et al. (OR: 2.4, 95% CI 1.1–5.6)36 and Toyoda et al. (OR: 2.04, 95% CI 1.32–3.14, p=0.001).29

Of particular interest is the finding that, despite the preponderance of anticoagulant users in the non-AT group, this group had a lower rate of hematoma enlargement and mortality. Although perhaps surprising, this may be explained by the routine administration on admission of fresh frozen plasma and vitamin K to all ICH patients taking anticoagulants. No patient received any treatment that could influence platelet aggregation.

Our study has some limitations including the fact that it was not multicenter and it only included critically ill ICH patients. Although our results cannot be generalized to every patient with hemorraghic stroke, they add relevant information to other studies published so far on the role of AT in this critically ill subgroup of patients. Another limitation could be that our analysis did not take into account the type of AT or indeed whether patients were taking antiplatelet mono- or polytherapy. Nevertheless, it does show a significant association between AT and subsequent hematoma enlargement in ICH as well as an increased mortality in AT users and a higher mortality in relation to significant hematoma volume enlargement after ICH. If corroborated, our results suggest the need to investigate potential future therapies aimed at reducing hematoma volume enlargement and, therefore, mortality in these patients. Some areas of research are already focusing on antiplatelet reversion in ICH including the use of Desmopresin,37 recombinant activated factor VII38,39 and administration of platelets.30,40,41 If proved successful, such therapies could have a major impact on prognosis in patients on AT presenting with ICH.

Conclusions

Our results show a strong association between AT and subsequent hematoma volume enlargement as well as increased mortality in patients taking AT presenting with ICH. Further studies are necessary with a view to a search for potential antiplatelet reversion therapies.

Conflict of interest

There are no conflict, interest or any type of funding.

Acknowledgment

We are grateful to Dr. M V Tobin for checking the manuscript.

References
[1]
J.P. Broderick, T.G. Brott, J.E. Duldner, T. Tomsick, G. Huster.
Volume of intracerebral haemorrhage: a powerful and easy-to-use predictor of 30-day mortality.
Stroke, 24 (1993), pp. 987-993
[2]
M.L. Flaherty, M. Haverbush, P. Sekar, B. Kissela, D. Kleindorfer, C.J. Moomaw, et al.
Long-term mortality after intracerebral haemorrhage.
[3]
J. Broderick, S. Connolly, E. Feldmann, D. Hanley, C. Kase, D. Krieger, et al.
Guidelines for the management of spontaneous intracerebral haemorrhage in adults: 2007 update: a guideline from the American Heart Association/American Stroke Association Stroke Council, High Blood Pressure Research Council, and the Quality of Care and Outcomes in Research Interdisciplinary Working Group.
Stroke, 38 (2006), pp. 2001-2023
[4]
J.P. Broderick, T. Brott, T. Tomsick, R. Miller, G. Huster.
Intracerebral haemorrhage more than twice as common as subarachnoid haemorrhage.
J Neurosurg, 78 (1993), pp. 188-191
[5]
C.S. Anderson, T.M. Chakera, E.G. Stewart-Wynne, K.D. Jamrozik.
Spectrum of primary intracerebral haemorrhage in Perth, Western Australia, 1989-90: incidence and outcome.
J Neurol Neurosurg Psychiatry, 57 (1994), pp. 936-940
[6]
C. Counsell, S. Boonyakarnkul, M. Dennis, P. Sandercock, J. Bamford, J. Burn, et al.
Primary Intracerebral Haemorrhage in the Oxfordshire Community Stroke Project.
Cerebrovasc Dis, 5 (1995), pp. 26-34
[7]
D. Woo, M. Haverbusch, P. Sekar, B. Kissela, J. Khoury, A. Schneider, et al.
Effect of untreated hypertension on hemorrhagic stroke.
[8]
D. Woo, L.R. Sauerbeck, B.M. Kissela, J.C. Khoury, J.P. Szaflarski, J. Gebel, et al.
Genetic and environmental risk factors for intracerebral haemorrhage: preliminary results of a population-based study.
Stroke, 33 (2002), pp. 1190-1195
[9]
M. Ariesen, S. Claus, G. Rinkel, A. Algra.
Risk factors for intracerebral haemorrhage in the population: a systematic review.
[10]
J. Franko, K.J. Kish, B.G. O’Connell, S. Subramanian, J.V. Yuschak.
Advanced age and preinjury warfarin anticoagulation increase the risk of mortality after head trauma.
[11]
J. He, P.K. Whelton, B. Vu, M.J. Klag.
Aspirin and risk of hemorrhagic stroke: a meta-analysis of randomized controlled trials.
JAMA, 280 (1998), pp. 1930-1935
[12]
R.G. Hart, J.L. Halperin, R. McBride, O. Benavente, M. Man-Son-Hing, R.A. Kronmal.
Aspirin for the primary prevention of stroke and other major vascular events: meta-analysis and hypotheses.
Arch Neurol, 57 (2000), pp. 326-332
[13]
Antithrombotic Trialists’ Collaboration.
Collaborative meta-analysis of randomised trials of antiplatelet therapy for prevention of death, myocardial infarction, and stroke in high risk patients.
Br Med J, 324 (2002), pp. 71-86
[14]
R.S. Eidelman, P.R. Hebert, S.M. Weisman, C.H. Hennekens.
An update on aspirin in the primary prevention of cardiovascular disease.
Arch Intern Med, 163 (2003), pp. 2006-2010
[15]
J. Roquer, A. Rodriguez Campello, M. Gomis, A. Ois, V. Puente, E. Munteis.
Previous antiplatelet therapy is an independent predictor of 30-day mortality after spontaneous supratentorial intracerebral haemorrhage.
J Neurol, 252 (2005), pp. 412-416
[16]
K. Toyoda, Y. Okada, K. Minematsy, M. Kamouchi, S. Fujimoto, S. Ibayashi.
Antiplatelet therapy contributes to acute deterioration of intracerebral haemorrhage.
[17]
P. Saloheimo, M. Ahonen, S. Juvela, J. Pyhtinen, E.R. Savolainen, M. Hillbom.
Regular aspirin use preceding the onset of primary intracerebral haemorrhage is an independent predictor for death.
[18]
J. Rosand, M.H. Eckman, K.A. Knudsen, D.E. Singer, S.M. Greenberg.
The effect of warfarin and intensity of anticoagulation on outcome of intracerebral haemorrhage.
Arch Intern Med, 164 (2004), pp. 880-884
[19]
A.R. Wintzen, H. de Jonge, E.A. Loeliger, G.T. Bots.
The risk of intracerebral haemorrhage during oral anticoagulant treatment: a population study.
Ann Neurol, 16 (1998), pp. 553-558
[20]
T. Brott, J. Broderick, R. Kothari, W. Barsan, T. Tomsick, L. Sauerbeck, et al.
Early haemorrhage growth in patients with intracerebral haemorrhage.
Stroke, 28 (1997), pp. 1-5
[21]
S.A. Mayer, N.C. Brun, K. Begtrup, J. Broderick, S. Davis, M.N. Diringer, et al.
Recombinant activated factor VII for acute intracerebral haemorrhage.
N Engl J Med, 352 (2005), pp. 777-785
[22]
S.M. Davis, J. Broderick, M. Hennerici, N.C. Brun, M.N. Diringer, S.A. Mayer, et al.
Haematoma growth is a determinant of mortality and poor outcome after intracerebral haemorrhage.
[23]
C. Foerch, M. Sitzer, H. Steinmetz, T. Neumann-Haefelin.
Pretreatment with antiplatelet agents is not independently associated with unfavourable outcome in intracerebral haemorrhage.
[24]
G. Teasdale, B. Jennett.
Assessment and prognosis of coma after head injury.
Acta Neurochir (Wien), 34 (1976), pp. 45-55
[25]
R.U. Kothari, T. Brott, J.P. Broderick, W.G. Barsan, L.R. Sauerbeck, M. Zuccarello, et al.
The ABCs of measuring intracerebral haemorrhage volumes.
Stroke, 27 (1996), pp. 1304-1305
[26]
L.H. Sansing, S.R. Messe, B.L. Cucchiara, S.N. Cohen, P.D. Lyden, S.E. Kasner.
Prior antiplatelet use does not affect haemorrhage growth or outcome after ICH.
[27]
V. Caso, M. Paciaroni, M. Venti, A. Alberti, F. Palmerini, P. Milia, et al.
Effect of on-admission antiplatelet treatment on patients with cerebral haemorrhage.
Cerebrovasc Dis, 24 (2007), pp. 215-218
[28]
D.M. Lloyd-Jones, M.G. Larson, A. Beiser, D. Levy.
Lifetime risk of developing coronary heart disease.
[29]
K. Toyoda, M. Yasaka, K. Nagata, T. Nagao, J. Gotoh, T. Sakamoto, et al.
Antithrombotic therapy influences location, enlargement and mortality from intracerebral haemorrhage.
Cerebrovasc Dis, 27 (2009), pp. 151-159
[30]
M. Moussouttas, R. Malhotra, L. Fernández, M. Maltenfort, M. Holowecki, J. Delgado, et al.
Role of antiplatelet agents in haematoma expansion during the acute period of intracerebral haemorrhage.
Neurocritical Care, 12 (2010), pp. 24-29
[31]
A.M. Naidech, B. Jovanovic, S. Liebling, R.K. Garg, S.L. Bassin, B.R. Bendok, et al.
Reduced platelet activity is associated with early clot growth and worse 3-month outcome after intracerebral haemorrhage.
Stroke, 40 (2009), pp. 2398-2401
[32]
T. Sorimachi, Y. Fujii, K. Morita, R. Tanaka.
Predictors of haematoma enlargement in patients with intracerebral haemorrhage treated with rapid administration of antifibrinolytic agents and strict blood pressure control.
J Neurosurg, 106 (2007), pp. 250-254
[33]
S. Kazui, K. Minematsu, H. Yamamoto, T. Sawada, T. Yamaguchi.
Predisposing factors for enlargement of spontaneous intracerebral haematoma.
Stroke, 28 (1997), pp. 2370-2375
[34]
M. Yasaka, K. Minematsu, H. Naritomi, T. Sakata, T. Yamaguchi.
Predisposing factors for enlargement of intracerebral haemorrhage in patients treated with warfarin.
Tromb Haemost, 89 (2003), pp. 278-283
[35]
A.I. Qureshi, S. Tuhrim, J.P. Broderick, H.H. Batjer, H. Hondo, D.F. Hanley, et al.
Spontaneus intracerebral haemorrhage.
N Engl J Med, 344 (2001), pp. 1450-1460
[36]
C.J. Creutzfeld, J.R. Weinstein, W.T. Longstreth, K.J. Becker, T.O. McPharlin, D.L. Tirschwell.
Prior antiplatelet therapy, platelet infusion therapy and outcome after intracerebral haemorrhage.
J Stroke Cerebrovasc Dis, 18 (2009), pp. 221-228
[37]
M. Ranucci, G. Nano, A. Pazzaglia, P. Bianchi, R. Casana, D.G. Tealdi.
Platelet mapping and desmopressin reversal of platelet inhibition during emergency carotid endarterectomy.
Cardiothorac Vasc Anesth, 21 (2007), pp. 851-854
[38]
R. Altman, A. Scazziota, M. De Lourdes Herrera, C. Gonzalez.
Recombinant factor VIIa reverses the inhibitory effect of aspirin or aspirin plus clopidogrel on in vitro thrombin generation.
J Thromb Haemost, 4 (2006), pp. 2022-2027
[39]
G.T. Gerotziafas, T. Chakroun, F. Depasse, P. Arzoglou, M.M. Samama, I. Elalamy.
The role of platelets and recombinant factor VIIa on thrombin generation, platelet activation and clot formation.
Thromb Haemost, 91 (2004), pp. 977-985
[40]
C. Ohm, A. Mina, G. Howells, H. Bair, P. Bendick.
Effects of antiplatelet agents on outcomes for elderly patients with traumatic intracranial haemorrhage.
J Trauma, 58 (2005), pp. 518-522
[41]
K. Jones, C. Sharp, A.J. Mangram, E.L. Dunn.
The effects of preinjury clopidogrel use on older trauma patients with head injuries.
Am J Surg, 192 (2006), pp. 743-745
Copyright © 2011. Elsevier España, S.L. and SEMICYUC
Download PDF
Idiomas
Medicina Intensiva (English Edition)
Article options
Tools
es en

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?