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The use of behavioral contracting to increase exercise activity.
American Journal of Health Promotion : AJHP
|December 30, 2011
Summary
Behavioral contracts effectively predicted participation in an aerobic exercise program. Contract adherence, particularly for women, was linked to body weight and improved cardiovascular fitness, indicating motivation assessment value.
Area of Science:
- Cardiovascular disease prevention
- Behavioral medicine
- Exercise physiology
Background:
- Cardiovascular risk reduction programs often incorporate health education and exercise interventions.
- Assessing client motivation and predicting adherence are crucial for program success.
Purpose of the Study:
- To evaluate the effectiveness of a submaximal treadmill stress test in a cardiovascular risk reduction program.
- To identify predictors of signing and adhering to a behavioral contract for a 12-week aerobic exercise program.
- To examine the relationship between contract adherence and changes in physical fitness.
Main Methods:
- A cohort of 179 individuals underwent submaximal treadmill stress testing and health education.
- 96 participants signed a behavioral contract for a 12-week aerobic exercise program.
- Demographic, risk factor, and attitudinal data were analyzed for predictors of contract signing and adherence.
Main Results:
- Contract signing was associated with education level, smoking status, and women's body weight.
- Women's body weight was the only significant predictor of contract adherence.
- Higher contract adherence correlated with a reduced exercising heart rate at six-month follow-up.
Conclusions:
- Behavioral contract signing can serve as a valuable tool for assessing client motivation.
- Contract adherence is linked to physiological improvements, particularly in women.
- This approach may predict program participation and successful behavioral change outcomes in cardiovascular health initiatives.
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