| 有氧运动对我国肥胖少年儿童的干预效果研究--基于元分析方法 |
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| 引用本文： | 解超,金成吉,张军.有氧运动对我国肥胖少年儿童的干预效果研究--基于元分析方法[J].南京体育学院学报(社会科学版),2016(2):84-90. |
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| 作者姓名： | 解超 金成吉 张军 |
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| 作者单位： | 辽宁师范大学 体育学院,辽宁 大连,116029 |
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| 基金项目： | 2015国家体育总局奥运攻关课题，2014年度辽宁省教育学会“十二五”规划课题 |
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| 摘 要： | 研究目的：运用元分析法( Meta-analysis)检验有氧运动对我国肥胖少年儿童的干预效果。研究方法：检索20052010年23篇相关文献进行元分析,对23篇文献质量进行评估后,采用随机效应模型对研究的效应值和异质性进行检验。研究结果：23篇文献GRADE风险评估结果为A级12篇、B级9篇、C级2篇,文献存在系统误差的可能性很低。元分析结果中效应值为2．59,95%CI(2．14,3．05),说明有氧运动干预对于我国少年儿童的肥胖具有很好的干预效果。异质性检验指标Q值为21．13(P=0．51),I2=0%,研究间不存在异质性和发表偏倚。研究结论：有氧运动是我国肥胖少年儿童进行减肥的有效手段,对少年儿童的肥胖干预效果十分明显。持续3个月以上,每周36次,每次4090分钟的中等强度有氧运动对于我国少年儿童减肥效果最佳。
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| 关 键 词： | 有氧运动 肥胖 少年儿童 元分析 |
The Effects of Aerobic Exercise on Treating Chinese Obese Children and Adolescents:A Meta-Analysis---Based on the Component Analysis Method |
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| Abstract: | Objective:To test meta-analytically the effects of aerobic exercise on treating Chinese obese children and adoles-cents. Methods:23 papers published between 2005 2010 were retrieved and evaluated with respect to their quality. The ran-dom effects model was used to examine heterogeneity and effect value. Results:GRADE risk assessment results of the 23 pa-pers were very good,the possibility of systematic error in the literature was very low. The effect value of meta analysis results were 2. 59,95%CI(2. 14,3. 05),which shows that aerobic exercise had a good treating effect on Chinese obese children. Q value was 21. 13(P=0. 51),I2=0%,and there was no heterogeneity and publication bias between the 23 studies. Conclu-sion:Aerobic exercise is an effective method for reducing weight loss in obese children. Exercise with moderate intensity for 40 90 minutes,3 6 times a week,for more than 3 months will achieve optimum weight loss. |
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| Keywords: | aerobic exercise obesity children and adolescents meta analysis |
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