Résumé :
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[BDSP. Notice produite par INIST-CNRS w007R0x1. Diffusion soumise à autorisation]. Objective. The authors tested the impact of card ovascular risk proflies of African American women ages 40 years and olcer after one year of participation in one of three churcn-based nutrition and physica activity strategies a standarc behavioral group intervention, the stancard intervention supplemented with spintual strategies, or self-help strategies. Methods. Women were screened at baseline and after one year of participation. The authors analyzed intention-to-treat within group and between groups using a generalized estimating equations adjustment for intra-church clustering. Because spintual strategies were added to the standard stervention by participants themseives, the results from poth active groups were similar and, thus, combinec for comparisons with the self-help group. Results. A total of 529 women from 16 courches enrolled. Intervent on participants exhibitec significant improvements in body weight (-1.1 lbs) waist circumference (-0.66 inches). systolic blood pressure (-1.6 mmHg), dietary energy (-17 kcal), dietary total fat (-8 g), and sodium intake (-145 mg). The self-help group did not. In the active intervention group women in the top decile for weight loss at one year had even larger, clinically meaningful changes in risk outcomes (-19.8 lbs) Conclusions. Intervention part cipants achieved clinically important improvements in cardiovascular disease risk proflies one year after program initiation, which did not occur in the self-help group. Church-based interventions can significantly benefit the cardiovascular health of African American women.
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