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Functional recovery after cardiac rehabilitation
C D van Houten1, E L D Angenot, G J Lankhorst
1Rehabilitation Centre Amsterdam, The Netherlands. cdvanhouten@planet.nl
Objective:
To study the effect of a cardiac rehabilitation programme based on the guidelines of the Dutch Heart Association (DHA).
Design:
Randomized controlled trial with a waiting list control group.
Setting:
Outpatient clinic of Rehabilitation Centre Amsterdam.
Subjects:
Forty patients with a first myocardial infarction.
Interventions:
Immediately after randomization the experimental group started the rehabilitation programme; the waiting list control group started after six weeks. No other type of treatment was given during the waiting period.
Main Outcome Measures:
Physical recovery, tested by means of an exercise test on a bicycle ergometer, and feelings of well-being (MPVH-W), handicap (MPVH-H) and distress (MPVH-D), tested using a Dutch questionnaire: the Medische Psychologische Vragenlijst voor Hartpatiënten, MPVH (medical psychological questionnaire for cardiac patients).
Results:
The adjusted treatment effects of the cardiac rehabilitation programme were 4.72% on the exercise test, 3.43 points on MPVH-W, -1.93 points on MPVH-H, and 0.12 points on MPVH-D. These effects were not statistically significant.
Conclusion:
Changes after a cardiac rehabilitation programme are relatively small, but are found in both the physical and the psychosocial domain.