摘要
目的 了解广州市荔湾区学龄前儿童单纯性肥胖的影响因素,为制定干预措施提供依据.方法 从广州市荔湾区两个街道各随机抽取两所总人数在300人以上的幼儿园为调查单位,对这4间幼儿园儿童进行身高、体重等体格检查,筛选出单纯性肥胖儿童,并按照1：1的比例选择同年龄、同性别、身高差距≤5cm的健康儿童作为配对比较,用统一的调查方法和调查表对儿童及其家长进行调查.结果 在被调查的1 265名儿童中,单纯性肥胖的检出率为6.56%（男7.03%,女6.08%）,不同性别肥胖检出率比较无显著性差异（χ2=0.494,P〉0.05）.Logistic回归分析显示,母亲肥胖、每餐饭量、每周进食洋快餐次数、看电视时间是儿童单纯性肥胖的危险因素;每日蔬菜摄入量、好动性格是儿童单纯性肥胖的保护因素.结论 遗传、饮食习惯、行为习惯均与儿童单纯性肥胖有关,应采取综合措施对儿童单纯性肥胖进行有效干预.
Objective To study the influencing factors of simple obesity among preschool children in Guangzhou Liwan District so as to provide basis for interventions. Methods Four kindergartens with children more than 300 were selected randomly from two streets in Guangzhou Liwan District. The body height and weight of all the children from these 4 kindergartens were measured, and children with simple obesity were screened out. Healthy children with same age, same sex and body height gap less than 5cm were paired at 1：1. The standard survey method and questionnaire were used to investigate children and their parents. Results Of 1265 children in survey, the detection rate of obesity was 6.56% （male 7.03% ,female 6.08% ）. The obesity detection rates were not significantly different between males and females（x^2 = 0. 494, P 〉 0.05 ）. Logistic regression analysis showed that mother with obesity, main food intake per day, fast food intake per week, and the time length of watching television were the risk factors of childhood simple obesity. Vegetables intake per day and active character were protective factors. Conclusion Hereditary, dietary habit and behavioral habits are related with childhood simple obesity. Comprehensive measures should be taken to prevent simple obesity among children effectively.
出处
《中国妇幼健康研究》
2011年第6期727-729,共3页
Chinese Journal of Woman and Child Health Research
基金
广州市医药卫生科技资助项目（201102A213120）
关键词
学龄前儿童
单纯性肥胖
检出率
影响因素
preschool children
simple obesity
detection rate
influencing factors
