Evidence based physical activity for school-age youth
Evidence based physical activity for school-age youth
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DOI：
10.1016/j.jpeds.2005.01.055
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发表时间：
2005-06-01
影响因子：
5.1
通讯作者：
Trudeau, FO
中科院分区：
文献类型：
--
作者：
Strong, WB;Malina, RM;Trudeau, FO
Objectives回顾体力活动对健康和行为结果的影响，并为青少年的体力活动提供循证建议。研究设计：系统的文献综述确定了850篇文章;专家小组成员确定了其他论文。由专家小组审查、评价和总结确定的结果领域的文章。的证据，结论，关键问题，和差距的证据的强度抽象在一个标准化的格式和小组成员和组织representatives.Results的介绍和讨论，大多数干预研究使用监督程序的中度到剧烈的体力活动，30至45分钟，持续时间3至5天，每周。该小组认为，更大量的体力活动将是必要的，以实现类似的有益效果，在普通的日常情况下（通常是间歇性和无人监督的活动）的健康和行为结果。结论学龄青年应参加每天在60分钟或以上的中度到剧烈的体力活动，是发展适当的，愉快的，并涉及各种活动。
Objectives To review the effects of physical activity on health and behavior outcomes and develop evidence-based recommendations for physical activity in youth.Study design A systematic literature review identified 850 articles; additional papers were identified by the expert panelists. Articles in the identified outcome areas were reviewed, evaluated and summarized by an expert panelist. The strength of the evidence, conclusions, key issues, and gaps in the evidence were abstracted in a standardized format and presented and discussed by panelists and organizational representatives.Results Most intervention studies used supervised programs of moderate to vigorous physical activity of 30 to 45 minutes duration 3 to 5 days per week. The panel believed that a greater amount of physical activity would be necessary to achieve similar beneficial effects on health and behavioral outcomes in ordinary daily circumstances (typically intermittent and unsupervised activity).Conclusion School-age youth should participate daily in 60 minutes or more of moderate to vigorous physical activity that is developmentally appropriate, enjoyable, and involves a variety of activities.