摘要
目的:探讨出生体重与学龄期儿童超重/肥胖的关系。方法:采用回顾性研究方法,随机抽取杭州地区8258名8~15岁儿童作为研究对象,并测量身高和体重,采用多元线性回归方法分析出生体重与超重/肥胖的关系。结果:研究对象中超重检出率为9.2%,肥胖检出率为4.3%,高出生体重者中儿童超重/肥胖比例(20.4%)显著高于低出生体重者(12.1%)和正常出生体重者(12.8%),且差别有统计学意义(χ~2=35.865,P<0.01)。与正常出生体重者比较,高出生体重者发生超重/肥胖风险显著增加(OR=1.757,P<0.01)。随着出生体重的增加,儿童身体质量指数也逐渐增加(β=0.001,P<0.01)。结论:高出生体重是儿童超重/肥胖的危险因素。
Objective： To explore the ralationship between birth weight and overweight/obesity in school-age children. Meth- ods：A historical cohort study was carried out. Totally 8258 children aged 8-15 years were surveyed , whose height and weight were measured. The ralationship between birth weight and overweight/obesity was analyzed by Logistic regression method. Results：The detection rate of overweight and obesity was 9. 2% and 4. 3%, respectively. The proportion of overweight/obesity was higher in children with high birth weight than that in those with low birth weight or normal birth weight, and the differ ences were significant. Compared with the children with normal birth weight, the children with high birth weight had higher risk of overweight/obesity. With the increasing of birth weight, the BMI of children increased gradually. Conclusion： High birth weight is a risk factor of overweight/obesity in chlidren.
出处
《中外女性健康研究》
2017年第13期176-177,共2页
Women＇s Health Research
关键词
出生体重
学龄期儿童
肥胖
超重
Birth weight
School-age children
Over weight
Obesity
