Frailty, prevalence in our intensive care units and differential characteristics of these patients Cristina Dólera Moreno; Francisco Colomina Climent; Inés Torrejón Pérez; Cristina Mollá Jiménez; Adoración Alcalá López; Francisco Ángel Jaime Sánchez; Maria Luisa Navarrete Rebollo; Salomé Sánchez Pino;

Intrarater and interrater reliability of the Clinical Frailty Scale-Es and FRAIL-Es in critically ill patients Susana Arias-Rivera; María Mar Sánchez-Sánchez; Raquel Jareño-Collado; Marta Raurell-Torredà; Lorena Oteiza-López; Sonia López-Cuenca; Israel John Thuissard-Vasallo; Fernando Frutos-Vivar;

Analysis of frailty as a prognostic factor independent of age: A prospective observational study Rosario Molina Lobo; Federico Gordo Vidal; Lola Prieto López; Inés Torrejón Pérez; Antonio Naharro Abellán; Irene Salinas Gabiña; Beatriz Lobo Valbuena;