论文部分内容阅读
目的了解甘肃省农村地区7岁以下儿童超重、肥胖的现状及其影响因素。方法采用分层随机整群抽样方法抽取甘肃省四市县农村地区7岁以下9390名健康儿童,采用体质指数(BMI)进行超重和肥胖的筛查;所有资料用Epidata 3.0软件、采用双份录入法建立数据库,并用Excel、SPSS 11.0软件对数据进行统计分析。结果甘肃省农村地区7岁以下儿童超重检出率为8.2%(男8.7%,女7.8%),肥胖检出率为6.1%(男6.4%,女5.8%);儿童出生体重≥4000g、散居的生活方式是超重(OR=2.317,95%CI为1.640～3.275;OR=3.381,95%CI为2.324～4.918)和肥胖(OR=1.878,95%CI为1.225～2.881;OR=3.243,95%CI为2.046～5.140)的独立的危险因素。结论 9月龄～2岁农村儿童发生超重和肥胖的风险较高,应该作为重点干预人群;减少巨大儿的出生和散居的生活方式有助于减少儿童超重和肥胖的发生。
Objective To understand the status of overweight and obesity in children under 7 in rural areas of Gansu Province and its influencing factors. Methods Stratified random cluster sampling method was used to select 9390 healthy children under 7 years of age in rural areas of Si County, Gansu Province. The body mass index (BMI) was used to screen overweight and obesity. All data were recorded by Epidata 3.0 software, France to establish a database, and use Excel, SPSS 11.0 software for statistical analysis of the data. Results The detection rate of overweight in rural areas of Gansu Province was 8.2% (8.7% for males and 7.8% for females), and the detection rate of obesity was 6.1% (6.4% for males and 5.8% for females) in rural areas of Gansu Province. (OR = 2.317, 95% CI: 1.640-3.275; OR = 3.381, 95% CI: 2.324-4.918) and obesity (OR = 1.878, 95% CI: 1.225-2.881; OR = 3.243, 95 % CI was 2.046 ~ 5.140) independent risk factors. Conclusion Rural children between the ages of 9 months and 2 years have a higher risk of overweight and obesity, and should be used as the key intervention group. Reducing the birth and diaspora lifestyle of the giant children can help reduce the incidence of overweight and obesity in children.