Improving quality of life and muscle strength with resistance training in non-ischemic congestive heart failure patients

Abstract

Background: Patients with congestive heart failure often experience difficulties in daily activities, muscle weakness, and psychological distress, impacting their overall quality of life. While exercise is known to benefit heart failure patients, its specific impact on non-ischemic congestive heart failure remains underexplored. This study aimed to assess the effectiveness of resistance exercise in improving outcomes for patients with non-ischemic congestive heart failure.

Methodology: An interventional study was conducted involving 30 participants diagnosed with chronic heart failure. Participants were randomly assigned to resistance training programs. Baseline and 4-week assessments included the 6-minute walk test, maximal strength test, and questionnaires assessing quality of life, depression, and anxiety.

Results: Analysis of the resistance exercise intervention revealed significant improvements in muscle strength and quality of life among participants. Statistical analysis yielded p-values >0.05.

Conclusion: Resistance training demonstrated significant benefits for patients with non-ischemic congestive heart failure, including increased muscle strength, VO2 max, and improved quality of life