Association of obesity on the outcome of critically ill patients affected by COVID-19 Alejandro Rodríguez; Ignacio Martín-Loeches; Gerard Moreno; Emili Díaz; Cristina Ferré; Melina Salgado; Judith Marín-Corral; Angel Estella; Jordi Solé-Violán; Sandra Trefler; Rafael Zaragoza; Lorenzo Socias; Marcio Borges-Sa; Marcos I Restrepo; Juan J Guardiola; Luis F Reyes; Antonio Albaya-Moreno; Alfonso Canabal Berlanga; María del Valle Ortiz; Juan Carlos Ballesteros; Susana Sancho Chinesta; Juan Carlos Pozo Laderas; Josep Gómez; María Bodí;

Clinical impact of COVID-19 respiratory infection 15 months after intensive care unit discharge María-Lidón Mateu-Campos; Susana Altaba-Tena; Beatriz Boscá-Martínez; Jesús Camáñez-Fortanet; Clara Viana-Marco; Ana-Belén González-Núñez; Anna-Rosa Villanova-Landete; Fernando Sánchez-Morán; Raquel Navarro-Alcaraz;

Ineffective respiratory efforts and their potential consequences during mechanical ventilation Mauro Robertino Del Bono; Luis Felipe Damiani; Gustavo Adrián Plotnikow; Sebastián Consalvo; Emanuel Di Salvo; Gastón Murias;