Exploring Health Outcomes in a Community-Based Intervention for Obesity
Author Information
Author(s): Rethorst Chad D., Demment Margaret M., Ha Seungyeon, Folta Sara C., Graham Meredith L., Eldridge Galen D., Seguin-Fowler Rebecca A.
Primary Institution: Institute for Advancing Health Through Agriculture, Texas A&M University
Hypothesis
The study aims to identify factors associated with responses and non-responses to the Strong Hearts, Healthy Communities-2.0 intervention.
Conclusion
The SHHC-2.0 intervention was effective across a wide range of participants, with certain moderators like education level influencing outcomes.
Supporting Evidence
- Participants with a high school education or less experienced less weight loss.
- Those with a history of hypertension showed greater reductions in systolic blood pressure.
- Participants with elevated depressive symptoms demonstrated greater weight loss.
Takeaway
This study looked at how different people responded to a program designed to help them lose weight and improve their health, finding that education and mental health played a big role.
Methodology
The study used a cluster-randomized controlled trial design over 24 weeks with women aged 40 and older in rural communities.
Potential Biases
Potential bias due to missing data and the predominantly White population of participants.
Limitations
The study was exploratory and not powered for moderation analysis, which may limit the reliability of the findings.
Participant Demographics
Participants were predominantly women aged 40 and older, living in rural communities, with a high percentage having a BMI over 30.
Statistical Information
P-Value
p<0.001
Confidence Interval
95%CI from -13.63 to -6.44 for weight loss based on education level.
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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