Exercise-Based Telerehabilitation for Heart Failure Patients Declining Outpatient Rehabilitation-A Randomized...

Area of Science:

• Cardiology
• Rehabilitation Medicine
• Digital Health

Background:

• Cardiac rehabilitation participation is low, especially for chronic heart failure patients, due to factors like distance and frailty.
• Home-based exercise programs are needed to improve access to cardiac rehabilitation.

Purpose of the Study:

• To evaluate the long-term effects of a home-based telerehabilitation program on physical activity levels in chronic heart failure patients.
• To assess the impact of telerehabilitation on physical capacity, quality of life, and clinical outcomes over two years.

Main Methods:

• A randomized controlled trial involving 61 chronic heart failure patients.
• Participants were randomized to either a 3-month high-intensity exercise telerehabilitation program or a control group.
• Outcomes included physical activity, peak oxygen uptake, 6-minute walk test, quality of life, morbidity, and mortality, assessed over a 2-year period.

Main Results:

• No significant differences were found between telerehabilitation and control groups in long-term changes in moderate to vigorous physical activity or peak oxygen uptake.
• Quality of life showed significant within-group improvements in both groups, particularly the Minnesota Living with Heart Failure Questionnaire.

Conclusions:

• Home-based telerehabilitation did not significantly improve long-term physical activity or capacity in chronic heart failure patients as hypothesized.
• Despite the lack of effect on physical activity, telerehabilitation showed a positive impact on health-related quality of life.