Fig. 1From: Long-term, patient-centered, frailty-based outcomes of older critical illness survivors from the emergency department: a post hoc analysis of the LIFE StudyFlow chart of our study. ICU: intensive care unit, CFS: Clinical Frailty Scale, EQ-5D-5L: five-level EuroQol five-dimensional questionnaire. a Participants were included during the four-month period from January 2020 to April 2020Back to article page