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A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
Published on: April 19, 2019
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Comparison of Treadmill and Cycle Ergometer Exercise During Cardiac Rehabilitation: A Meta-analysis
Stephanie Gerlach1, Christine Mermier2, Len Kravitz2
1Department of Health, Exercise, and Sport Science, University of New Mexico, Albuquerque, NM; Department of Health, Physical Education and Recreation, Missouri Western State University, St. Joseph, MO.
Archives of Physical Medicine and Rehabilitation
|November 19, 2019
Summary
Cycling exercise in cardiac rehabilitation (CR) showed greater improvements in functional capacity (FC) than treadmill exercise. Coronary artery disease patients benefited more from cycling, while chronic heart failure patients improved more with treadmills.
Area of Science:
- Cardiology
- Exercise Physiology
- Rehabilitation Medicine
Background:
- Cardiac rehabilitation (CR) is crucial for improving functional capacity (FC) in patients with cardiovascular diseases.
- Exercise modality choice may influence FC outcomes in CR.
- Treadmill and cycling are common exercise modes in CR programs.
Purpose of the Study:
- To compare the effectiveness of treadmill versus cycling-based exercise in CR on functional capacity (FC) outcomes.
- To assess differences in FC gains based on exercise mode and patient disease state (coronary artery disease vs. chronic heart failure).
Main Methods:
- Systematic review and meta-analysis of randomized controlled trials.
- Included studies utilized continuous cycling or treadmill protocols in CR.
- Analyzed functional capacity (VO2peak) changes and compared effects between exercise modes and disease subgroups.
Main Results:
- Cycling-based CR demonstrated a significantly larger effect size (Hedges' g=0.85) on FC compared to treadmill-based CR (Hedges' g=0.46).
- In cycling groups, coronary artery disease patients showed greater FC improvements (Hedges' g=1.03) than chronic heart failure patients (Hedges' g=0.40).
- In treadmill groups, chronic heart failure patients showed greater FC improvements (Hedges' g=0.94) than coronary artery disease patients (Hedges' g=0.33).
Conclusions:
- Cycling exercise in CR leads to greater improvements in functional capacity compared to treadmill exercise.
- Coronary artery disease patients experience enhanced FC gains with cycling-based CR.
- Chronic heart failure patients achieve better FC outcomes with treadmill-based CR programs.
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