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Weight-loss outcomes from a pilot study of African dance in older African Americans |
Stillman CM, Donahue PT, Williams MF, Callas M, Lwanga C, Brown C, Wollam ME, Jedrziewski MK, Kang C, Erickson KI |
Obesity 2018 Dec;26(12):1893-1897 |
clinical trial |
5/10 [Eligibility criteria: Yes; Random allocation: Yes; Concealed allocation: No; Baseline comparability: Yes; Blind subjects: No; Blind therapists: No; Blind assessors: No; Adequate follow-up: Yes; Intention-to-treat analysis: No; Between-group comparisons: Yes; Point estimates and variability: Yes. Note: Eligibility criteria item does not contribute to total score] *This score has been confirmed* |
OBJECTIVE: Obesity is a risk factor for both cognitive and physical impairment in late adulthood. Though the rates of obesity are high in many groups, older African Americans are disproportionately affected. A randomized pilot intervention of African Dance was conducted with 28 African American older adults with obesity (mean age 68.4 +/- 5.1 years; mean BMI 33.4 +/- 6.2). The goal of the study was to evaluate the physiological outcomes of a culturally sensitive exercise intervention and specifically changes in weight. METHODS: Participants were randomly assigned to an African Dance (experimental) or Culture Education (control) group. They attended their assigned class for 1 hour per session, 3 days per week, for 6 months. RESULTS: There was a significant group x time interaction on weight (p = 0.005) such that the African Dance group lost weight (mean 4.0 +/- 6.0 lb) while the Culture Education group gained weight (mean 2.6 +/- 3.9 lb). CONCLUSIONS: These results suggest that a culturally sensitive form of physical activity, African Dance, may be effective for promoting weight loss in a population at increased risk for obesity and cognitive decline.
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