Justin B Moore, R Glenn Weaver, Beverly J Levine, Camelia R Singletary, Russell L Carson, Michael W Beets, Darla M Castelli, Aaron Beighle, Russell R Pate
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Implementation of the BAC components and youth behavior was assessed through direct observation from fall 2015 through winter 2016.</p><p><strong>Results: </strong>In a multilevel, mixed model examining the effects of intervention, we found no statistically significant effect of the intervention on overall MVPA. However, a significant increase in MVPA was observed among girls (but not boys) in the intervention schools relative to controls. No differences in sedentary behaviors were observed by group.</p><p><strong>Conclusion: </strong>CSPAP implementation may be effective in reducing sedentary time and increasing MVPA in girls, but not boys. Research is necessary to increase implementation dose and fidelity to best practices in physical activity promotion.</p>","PeriodicalId":44486,"journal":{"name":"Health Behavior and Policy Review","volume":"8 2","pages":"110-118"},"PeriodicalIF":0.5000,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8340912/pdf/nihms-1697707.pdf","citationCount":"2","resultStr":"{\"title\":\"A Pilot Study of a Comprehensive School Physical Activity Program in Elementary Schools: Be a Champion!\",\"authors\":\"Justin B Moore, R Glenn Weaver, Beverly J Levine, Camelia R Singletary, Russell L Carson, Michael W Beets, Darla M Castelli, Aaron Beighle, Russell R Pate\",\"doi\":\"10.14485/hbpr.8.2.2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong>In the present study, we sought to determine if a comprehensive school physical activity program (CSPAP) delivered using the Be a Champion! 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引用次数: 2
摘要
目的:在本研究中，我们试图确定综合学校体育活动计划(CSPAP)是否使用Be a Champion!(BAC)框架在增加小学青少年中~高强度体力活动(MVPA)和减少久坐时间方面是有效的。方法:我们在3所小学实施了CSPAP，以确定其对青少年行为的有效性，并与2所对照学校进行比较。在2015年春季和2016年春季的上课时间，通过加速度计评估青少年的身体活动。从2015年秋季到2016年冬季，通过直接观察评估BAC组成部分的实施情况和青少年行为。结果:在检验干预效果的多水平混合模型中，我们发现干预对总体MVPA没有统计学上显著的影响。然而，与对照组相比，在干预学校的女孩(而不是男孩)中观察到MVPA显著增加。各组的久坐行为没有差异。结论:CSPAP的实施可能对女孩减少久坐时间和增加MVPA有效，但对男孩无效。有必要进行研究，以加大实施力度，忠实于促进身体活动的最佳做法。
A Pilot Study of a Comprehensive School Physical Activity Program in Elementary Schools: Be a Champion!
Objective: In the present study, we sought to determine if a comprehensive school physical activity program (CSPAP) delivered using the Be a Champion! (BAC) framework was effective in increasing moderate-to-vigorous physical activity (MVPA) and decreasing sedentary time in elementary school youth.
Methods: We implemented a CSPAP in 3 elementary schools to determine its effectiveness to youth behaviors compared to 2 control schools. Youth physical activity was assessed via accelerometry in spring 2015 and spring 2016 during school hours on school days. Implementation of the BAC components and youth behavior was assessed through direct observation from fall 2015 through winter 2016.
Results: In a multilevel, mixed model examining the effects of intervention, we found no statistically significant effect of the intervention on overall MVPA. However, a significant increase in MVPA was observed among girls (but not boys) in the intervention schools relative to controls. No differences in sedentary behaviors were observed by group.
Conclusion: CSPAP implementation may be effective in reducing sedentary time and increasing MVPA in girls, but not boys. Research is necessary to increase implementation dose and fidelity to best practices in physical activity promotion.
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