Sense of Coherence and Physical Activity After Heart Attack
Author Information
Author(s): Vicki Myers, Yaacov Drory, Yariv Gerber
Primary Institution: Sackler Medical School, Tel Aviv University, Israel
Hypothesis
Does sense of coherence predict the long-term trajectory of leisure time physical activity after myocardial infarction?
Conclusion
The study suggests that a strong sense of coherence predicts better engagement in leisure time physical activity among myocardial infarction survivors.
Supporting Evidence
- Patients with a strong sense of coherence were more likely to be regularly active after a heart attack.
- Lower sense of coherence was associated with higher odds of decreasing physical activity.
- The study followed patients for 13 years, providing a long-term view of physical activity trends.
Takeaway
People who feel they can handle life's challenges are more likely to stay active after a heart attack.
Methodology
A prospective cohort study followed 643 patients for 13 years, assessing their sense of coherence and leisure time physical activity at multiple time points.
Potential Biases
Self-reporting of leisure time physical activity may lead to misclassification bias.
Limitations
Results may not be generalizable to older patients, and self-reported physical activity could introduce bias.
Participant Demographics
Patients aged ≤ 65 years, with a mix of ethnic origins and varying socioeconomic statuses.
Statistical Information
P-Value
1.99
Confidence Interval
1.52-2.60
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website