Key result
Behavioral cardiac rehab post-CABG shows no major benefit over routine care despite improving VO2max.
Why the study?
The efficacy of behavioral and educational cardiac rehabilitation programs has not been established among patients who have undergone coronary artery bypass graft surgery.
Does a behavioral and educational cardiac rehabilitation program improve cardiovascular disease risk factors and quality of life in patients after CABG?
Population
86 patients after CABG from a large teaching hospital cardiac ward
Comparison
Behavioral and educational cardiac rehabilitation program vs routine care
Design
Randomized controlled trial with block randomization
Follow-up
1 year
Authors
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Limited benefit over routine care post-CABG; challenges routine addition of behavioral programs for risk factor or QoL gains.
RCT (n=86)
Block-randomized
No
Does a behavioral and educational cardiac rehabilitation program improve cardiovascular disease risk factors and quality of life in patients after CABG?
A behavioral and educational cardiac rehabilitation program post-CABG improved aerobic capacity but did not significantly modify other cardiovascular risk factors or quality of life compared to routine care.
Oldenburg et al. (1995) conducted an RCT in Post-Coronary Artery Bypass Graft (CABG) surgery (n=86). Behavioral and educational cardiac rehabilitation program vs. Routine care was evaluated on Cardiovascular disease risk factors and quality of life. A behavioral and educational cardiac rehabilitation program after CABG showed few differences compared to routine care, though aerobic capacity (VO2max) improved in the intervention group.
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