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目的研究儿童期单纯性肥胖症与膳食结构、生活习惯和遗传因素的关系。方法从上海市宝山区3所小学的学生中筛选出112名肥胖儿童,同时随机抽取112名正常儿童,通过问卷方式进行对比研究。结果肥胖组与正常对照组摄入的膳食结构比较,2组间差别有统计学意义(P<0.01);从生活习惯和受遗传因素影响来比较,2组间差别有统计学意义(P<0.01)。结论肥胖与食物摄入量、高油脂、高糖、静止的生活方式和父母肥胖的遗传等因素相关。
Objective To study the relationship between childhood simple obesity and dietary structure, lifestyle and genetic factors. Methods A total of 112 obese children were screened from 3 primary schools in Baoshan District of Shanghai. At the same time, 112 normal children were randomly selected and compared by questionnaire. Results There was a significant difference between the two groups in the dietary composition of obese and normal controls (P <0.01). There was a significant difference between the two groups in terms of lifestyle and genetic factors (P < 0.01). Conclusion Obesity is related to factors such as food intake, high fat, high sugar, still lifestyles and genetic obesity in parents.