论文部分内容阅读
【目的】了解北京城区0~6岁儿童肥胖流行现状及危险因素,为制定预防、干预措施提供依据。【方法】对肥胖儿童及对照组进行体格测量及家庭问卷调查,采用Logistic二元回归分析肥胖危险因素。【结果】北京城区0~6岁儿童肥胖及超重检出率分别为3.19%和7.64%;3~6岁组(4.49%和9.17%)高于0~2岁组(1.07%和5.14%);男童肥胖率(3.80%)高于女童(2.54%)。不同年龄肥胖危险因素不同:0~2岁与出生体重有关;3~6岁则与进食状态及进食习惯、父母体质指数(body mass index,BMI)、日看电视时间、母亲文化程度及生产方式等有关。【结论】①北京城区0~6岁儿童肥胖呈持续快速增加趋势;②肥胖率有性别差异,男童高于女童;③除基本危险因素外,过量摄入冰淇淋、每日电视时间>2 h、母亲中等专业及以下文化程度及剖宫产等为3~6岁儿童肥胖危险因素。
【Objective】 To understand the prevalence and risk factors of obesity in children aged 0 ~ 6 years in Beijing urban area and provide basis for prevention and intervention measures. 【Methods】 Physical fitness and family questionnaire were investigated in obese children and control subjects. Logistic regression was used to analyze the risk factors of obesity. 【Results】 The detection rates of obesity and overweight among children aged 0-6 years in Beijing city were 3.19% and 7.64% respectively. The incidence rates of obesity and overweight were 3.19% and 5.14% in 3-6 years old group (4.49% and 9.17% ; Boy obesity rate (3.80%) than girls (2.54%). Different risk factors of obesity at different ages: 0 to 2 years old are related to birth weight; 3 to 6 years old are related to eating status and eating habits, body mass index (BMI), time for watching TV, mother’s education level and mode of production And so on. 【Conclusion】 (1) The prevalence of obesity in children aged 0-6 years in Beijing urban area continued to increase rapidly; (2) The obesity rate was significantly higher in boys than in girls; (3) In addition to the basic risk factors, excessive intake of ice cream and daily TV time were> 2 h , Maternal secondary professional and the following education and cesarean section for 3 to 6 years old children obesity risk factors.