Why the study?
Does frailty increase the risk of mortality and hospitalization in patients with chronic heart failure?
Population
Patients with chronic heart failure
Comparison
Presence of frailty vs Absence of frailty
Design
Meta-analysis
Follow-up
median 1.82 years for mortality and 1.12 years for…
Authors
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Frailty may refine risk stratification in chronic HF; confirms consistent association with mortality and hospitalization.
Does frailty increase the risk of mortality and hospitalization in patients with chronic heart failure?
Frailty in chronic heart failure is associated with an approximately 1.5-fold increased hazard for both death and hospitalization.
Yang et al. (2018) studied this question.