Frailty Assessment in Advanced Heart Failure

Area of Science:

• Gerontology
• Cardiology
• Clinical Medicine

Background:

• Frailty assessment is valuable in general heart failure (HF) populations.
• Its utility in advanced HF populations remains under investigation.

Purpose of the Study:

• To investigate the feasibility and prognostic value of frailty assessment in elderly patients with advanced HF.

Main Methods:

• Elderly patients (≥65 years) with advanced HF (LVEF ≤35%, NYHA class III-IV, 6-MWT <300m) were assessed using the Fried Frailty Index.
• Follow-up included monitoring for mortality and hospitalizations.

Main Results:

• 65% of patients were classified as frail.
• Frailty was significantly associated with increased risk of mortality and all-cause hospitalizations (HR 1.93).
• Frailty also predicted non-HF hospitalizations (HR 3.31) but not HF hospitalizations alone.

Conclusions:

• Frailty assessment is feasible in elderly patients with advanced HF.
• It holds significant prognostic value, particularly for mortality and non-HF related hospitalizations.
• Larger cohort studies are recommended for validation.