学龄前儿童肥胖的综合干预研究

目的：了解辖区学龄前儿童单纯性肥胖发生情况，评估综合干预对减少肥胖发生的有效方法。方法：选择8所二类幼儿园2012年和2013年入园的1618名儿童进行体重和身高测量，对所有肥胖儿童采取合理饮食、适当运动和健康教育综合干预1年，对干预前后肥胖的检出率和肥胖程度的变化进行比较。结果：入园儿童单纯性肥胖的检出率为6.86%，、干预1年后，相应的单纯性肥胖检出率为4.76%，儿童肥胖检出率差异有统计学意义（P＜0.05）。肥胖儿童的肥胖程度有所减轻。结论：合理饮食、适当运动和健康教育综合干预措施是预防和控制学龄前儿童肥胖的有效方法。

Study of comprehensive intervention on obesity in preschool children

Objective: To understand the incidence of simple obesity in preschool children, to assess the effective method to reduce its incidence. Methods:From 2012 to 2013, 1 618 children in the eight secondary class kindergartens were selected for measurement of weight and height, and all obese children were intervened with reasonable diet, proper exercise and health education for 1 year. Before and after the intervention the changes of obesity detection rate and the degree of obesity were compared. Results: The children’s simple obesity detection rate was 6.86% when they were admitted into the kindergartens, and after 1 year of intervention, the corresponding simple obesity detection rate was 4.76%, and the difference had the statistical signiifcance(P<0.05). The degree of children’s obesity was reduced.Conclusion: The comprehensive intervention of reasonable diet, proper exercise and health education is the effective method to prevent and control the obesity in preschool children.