Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2019
Intervention Effects of "Girls on the Move" on Increasing Physical Activity: A Group Randomized Trial.
СтатьяРандомизированное исследованиеПоддержка NIH: внешняя программаПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
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Robbins Lorraine B, Ling Jiying, Sharma Dhruv B, Dalimonte-Merckling Danielle M, Voskuil Vicki R, Resnicow Kenneth, Kaciroti Niko, Pfeiffer Karin A
Аннотация
BACKGROUND: Limited intervention success in increasing and sustaining girls' moderate-to-vigorous physical activity (MVPA) underscores a need for continued research.
PURPOSE: The aim of this study was to evaluate the effect of a 17-week Girls on the Move (GOTM) intervention on increasing MVPA among fifth- to eighth-grade girls.
METHODS: This study is a group (cluster) randomized trial, including 24 schools, pair matched and assigned to intervention (n = 12) or control (n = 12) conditions. Participants included 1,519 girls in racially diverse public schools in urban, underserved areas of the Midwestern USA. The intervention included three components: (i) 90-min after-school physical activity (PA) club offered 3 days/week; (ii) two motivational, individually tailored counseling sessions; and (iii) an interactive Internet-based session at the midpoint of the intervention. Main outcome measures were weighted mean minutes of MVPA per week post-intervention and at 9-month follow-up measured via accelerometer.
RESULTS: No between-group differences occurred for weighted mean minutes of MVPA per week at post-intervention (B = -0.08, p = .207) or 9-month follow-up (B = -0.09, p = .118) while controlling for baseline MVPA.
CONCLUSIONS: Research is needed to identify interventions that assist girls in attaining and maintaining adequate PA.
CLINICALTRIALS.GOV IDENTIFIER: NCT01503333.
PURPOSE: The aim of this study was to evaluate the effect of a 17-week Girls on the Move (GOTM) intervention on increasing MVPA among fifth- to eighth-grade girls.
METHODS: This study is a group (cluster) randomized trial, including 24 schools, pair matched and assigned to intervention (n = 12) or control (n = 12) conditions. Participants included 1,519 girls in racially diverse public schools in urban, underserved areas of the Midwestern USA. The intervention included three components: (i) 90-min after-school physical activity (PA) club offered 3 days/week; (ii) two motivational, individually tailored counseling sessions; and (iii) an interactive Internet-based session at the midpoint of the intervention. Main outcome measures were weighted mean minutes of MVPA per week post-intervention and at 9-month follow-up measured via accelerometer.
RESULTS: No between-group differences occurred for weighted mean minutes of MVPA per week at post-intervention (B = -0.08, p = .207) or 9-month follow-up (B = -0.09, p = .118) while controlling for baseline MVPA.
CONCLUSIONS: Research is needed to identify interventions that assist girls in attaining and maintaining adequate PA.
CLINICALTRIALS.GOV IDENTIFIER: NCT01503333.