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Initiating and Continuing Long-Term Exercise in Heart Failure: A Qualitative Analysis From the GEtting iNTo Light
The Journal of Cardiovascular Nursing
|February 27, 2024
Summary
Gentle nonaerobic exercise significantly improved adherence in heart failure patients. Factors like convenience and perceived health benefits encouraged long-term participation in physical activity.
Area of Science:
- Cardiology
- Exercise Physiology
- Behavioral Science
Background:
- Exercise is a crucial recommendation for heart failure (HF) patients.
- Adherence to physical activity guidelines remains low, with under a third of patients complying.
- Cardiac rehabilitation attendance is minimal, with less than 3% of eligible patients participating.
Purpose of the Study:
- To investigate the impact of gentle, nonaerobic exercise on both initial and sustained adherence in heart failure patients.
- To identify factors influencing exercise adherence for individuals with heart failure.
Main Methods:
- A qualitative descriptive approach was employed.
- Qualitative content analysis was used on interview data from the GEtting iNTo Light Exercise-Heart Failure (GELT-HF) study.
- Thematic statements were developed from participant experiences to identify adherence trends.
Main Results:
- Analysis of 22 interviews revealed high adherence rates, with 64% exceeding prescribed exercise.
- Super-adherers (over 100% adherence) were often males, aged 65+, with a BMI ≥ 30, and limited prior exercise.
- Key drivers for adherence included perceived health improvement opportunities, convenience, personalization, positive psychological/physical changes, and social support.
Conclusions:
- Home-based, gentle nonaerobic exercise demonstrated high adherence (64% exceeding recommendations) in the GELT-HF study.
- Clinicians should integrate patient-reported factors crucial for exercise initiation and maintenance.
- Addressing patient-specific needs can help bridge sedentary individuals towards recommended exercise levels, reducing HF morbidity and mortality.
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