Predictive validity of the Clinical Frailty Scale-España on the increase in dependency after hospital discharge.

Introduction: The frailty present at hospital admission and the stressors to which patients are subjected during their stay may increase dependency at hospital discharge.

Objectives: To assess the predictive validity of the Clinical Frailty Scale-España (CFS-Es) on increased dependency at 3 and 12 months (m) after hospital discharge.

Methodology: Multicentre cohort study in 2020-2022.