Frailty related all-cause mortality or hospital readmission among adults aged 65 and older with stage-B heart failure inpatients.

ABSTRACT:

Background

Frailty increases the adverse outcomes of clinical heart failure; however, the relationship between frailty and stage-B heart failure (SBHF) remains unknown. We aimed to explore the epidemiology and predictive value of frailty in older adults with SBHF.

Methods

A prospective cohort of SBHF inpatients aged 65 years or older who were hospitalized between September 2018 and February 2019 and were followed up for 6 months were included. SBHF was defined as systolic abnormality, structural abnormality (left ventricular enlargement, left ventricular hypertrophy, wall motion abnormalities, valvular heart disease), or prior myocardial infarction. Frailty was assessed by the Fried frailty phenotype. Multivariable Cox proportional hazards regression was used to explore the

SUBMITTER: Zheng PP 

PROVIDER: S-EPMC7885474 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature