Kanekar Amar, Sharma Manoj
University of Cincinnati, Ohio, USA.
Int Q Community Health Educ. 2008;29(3):241-56. doi: 10.2190/IQ.29.3.d.
This study conducted a meta-analysis on the outcome indicator of body mass index from published school-based childhood obesity interventions done in the United States and the United Kingdom between 2000 and 2007. Electronic databases were searched for school-based childhood obesity interventions and a total of five studies were analyzed. The results of the pooled estimate of reviewed studies were not significant for the outcome measure body mass index at p < 0.05 level for fixed (effect estimate -0.0649 (95% CI: -0.29, 0.16)) as well as random effects (effect estimate 0.179 (95% CI: -0.38, 0.72)) models. In conclusion, it can be said that current school-based childhood obesity interventions do not seem to modify body mass index.
本研究对2000年至2007年间在美国和英国开展的已发表的基于学校的儿童肥胖干预措施的体重指数结果指标进行了荟萃分析。通过电子数据库搜索基于学校的儿童肥胖干预措施，共分析了五项研究。在固定效应模型（效应估计值为-0.0649（95%置信区间：-0.29，0.16））以及随机效应模型（效应估计值为0.179（95%置信区间：-0.38，0.72））中，经审查研究的合并估计结果在p<0.05水平下对于体重指数这一结果指标并不显著。总之，可以说目前基于学校的儿童肥胖干预措施似乎并未改变体重指数。
