Adherence
Structured, church-based group interventions combining nutrition education and moderate-intensity aerobic activity significantly improve cardiovascular risk profiles (weight, blood pressure, diet) in African American women aged 40+ compared to self-help controls.
For African American women over 40, joining a structured, weekly group program that combines nutrition education with moderate exercise (like walking or water aerobics) is more effective for improving heart health and losing weight than trying to do it alone with pamphlets. The social support and professional guidance are key components of success.
Intervention participants exhibited significant improvements in body weight (-1.1 lbs), waist circumference (-0.66 inches), systolic blood pressure (-1.6 mmHg), dietary energy (-117 kcal), dietary total fat (-8 g), and sodium intake (-145 mg).
Why this rating
Randomized controlled trial with intention-to-treat analysis, though effect sizes are modest.
Source
Project Joy: Faith Based Cardiovascular Health Promotion for African American Women
Lisa R. Yanek et al. · Public Health Reports · 2001
DOI 10.1093/phr/116.s1.68
Related findings · Adherence
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- Resistance exercise is the only intervention capable of consistently restoring muscle function and strength in sarcopenia, partially overcoming age-related anabolic resistance.Strong
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