学龄前儿童肥胖群体综合干预的研究

Study on comprehensive intervention of obesity among preschool children

目的:通过研究寻找预防和控制儿童肥胖的有效方法。方法:以4所幼儿园2006年9月新入园的3岁(小班)儿童为研究对象,对实验组幼儿园儿童实施为期3学年的干预措施,包括健康教育、饮食管理和运动锻炼。干预前后对儿童进行体格测量及家长问卷调查。结果:干预后实验组肥胖发病率从9.8%下降到5.7%,而对照组肥胖发生率从10.1%上升到14.9%,差异有统计学意义(P<0.01)。结论:依托幼儿园,加强家园联系,从健康教育入手,采用饮食管理及坚持运动锻炼的群体综合干预措施是预防和控制儿童肥胖的有效方法。

Objective：To find effective methods to prevent and control obesity among children.Methods：The three-year-old children who were received into four kindergartens in September 2006 were selected as study objects,the children in experimental group received interventional measures for three school terms,the contents included health education,dietary management,and exercise.Physical examination of the children and questionnaire survey among the parents were performed before and after intervention.Results：After intervention,the incidence of obesity among the children in experimental group decreased from 9.8% to 5.7%,while in control group,the incidence of obesity among the children increased from 10.1% to 14.9%,there was significant difference（P0.01）.Conclusion：Comprehensive interventional measures including relying on kindergartens,strengthening ties to their families,starting from health education,carrying out dietary management,and insisting on excise are effective methods to prevent and control obesity among children.