Exercise Motivation in Endometrial Cancer Survivors
Author Information
Author(s): Kristina H. Karvinen, Kerry S. Courneya, Kristin L. Campbell, Robert G. Pearcey, George Dundas, Valerie Capstick, Katia S. Tonkin
Primary Institution: University of Alberta
Hypothesis
Intention would be the most important correlate of exercise behavior and that attitude, subjective norm, and perceived behavioral control would each be independent correlates of exercise intention.
Conclusion
The Theory of Planned Behavior may be a useful framework for understanding exercise in endometrial cancer survivors.
Supporting Evidence
- Intention was the strongest correlate of exercise behavior.
- Self-efficacy and affective attitude were independent correlates of exercise intention.
- Marital status and BMI were mediated by the Theory of Planned Behavior.
Takeaway
This study looked at why women who survived endometrial cancer might not exercise as much as they should. It found that their intentions to exercise and their confidence in doing so are really important.
Methodology
A mailed survey was completed by 354 endometrial cancer survivors using the Godin Leisure Time Exercise Questionnaire and the Theory of Planned Behavior constructs assessed with standard self-report scales.
Potential Biases
Potential bias due to self-reporting and the cross-sectional nature of the study.
Limitations
The study design was cross-sectional and relied on self-reported measures of exercise.
Participant Demographics
Mean age of 64.5 years, 69% married, 38% completed university/college, 63% retired.
Statistical Information
P-Value
p < .001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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