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Published on: June 10, 2025
Associations between heart failure and physical function in US adults
J R Churilla1, M R Richardson2, S O Pinkstaff3
1From the Department of Clinical and Applied Movement Sciences-Exercise Science, Brooks College of Health, University of North Florida, Jacksonville, FL 32224, USA j.churilla@unf.edu.
Background:
There is a paucity of nationally representative data in the area of heart failure (HF) and physical function (PF).
Aim:
Examine the relationship(s) between HF and PF in a nationally representative sample of United States (US) adults.
Design:
Cross-section analysis of US adults.
Methods:
Sample (n = 6623) included adult (≥40 years of age) participants from the 1999-2006 National Health and Nutrition Examination Survey. Participants reporting HF answered questions related to their abilities to accomplish specific upper extremity and lower extremity tasks, and household chores.
Results:
Prevalence estimates of reporting much difficulty or the inability to stand from an armless chair was 9.9% and 4.3% (P = 0.002) in those with and without HF, respectively. Similar estimates were revealed for much difficulty or inability to lift or carry 10 pounds (16.8% and 8.6%, P = 0.0004) and much difficulty or inability to do household chores (13.3% and 6.1%, P = 0.0008). Following adjustments participants reporting HF had significantly greater odds of reporting much difficulty or the inability to stand from an armless chair [odds ratio (OR) 1.93; 95% confidence intervals (CI) 1.25, 2.96], much difficulty or the inability to lift or carry 10 lbs (OR 1.90; 95% CI 1.36, 2.65) and much difficulty or inability to do household chores (OR 2.06; 95% CI 1.41, 3.02) compared with participants not reporting HF.
Conclusions:
Findings suggest US adults reporting HF are more likely to report poorer PF.
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