2013年西安市城区0～6岁儿童超重/肥胖流行病学调查
Overweight/obesity among urban children aged 0-6 years old in Xi'an in 2013: an epidemiological investigation
李少闻 1王思思 1雷晓梅 1杨媛媛 1肖延风 1张欣1
作者信息
- 1. 西安交通大学第二附属医院,陕西西安710004
- 折叠
摘要
目的 了解2013年西安市城区儿童超重/肥胖的发病情况,为制定有效的干预措施提供理论依据.方法 采取整群分层随机抽样法抽取西安市城区0～6岁儿童10 374名,其中男童5 498名,女童4 876名.以2007年WHO推荐的身高别体重肥胖标准作为诊断超重和肥胖的指标.将2013年西安市城区0～6岁儿童的超重/肥胖发生率与2005年全国标准进行比较.结果 2013年西安市城区0～6岁儿童的超重发生率为16.87％,肥胖发生率为8.18％.5 498名男童中,超重1 008例,发生率为18.33％,肥胖491例,发生率为8.93％;4 876名女童中,超重742例,发生率为15.22％,肥胖358例,发生率为7.34％,男童超重/肥胖发生率均显著高于女童,差异均有统计学意义(x2=17.898,P＜0.05;x2=8.677,P＜0.05).3岁～组与5岁～组男童超重发生率显著高于女童(x2=19.696,P＜0.05;x2=11.756,P＜0.05).4岁～组、5岁～组、6～7岁组男童肥胖发生率显著高于女童(x2 =9.022,P＜0.05;x2=6.885,P＜0.05;x2=5.976,P＜0.05).与2005年全国同年龄段儿童相比,西安市2岁～组、4岁～组、5岁～组、6～7岁组儿童超重发生率均显著低于全国水平,0岁～组和1岁～组儿童肥胖发生率显著高于全国水平.西安市城区0～6岁儿童超重总发生率显著低于全国水平,肥胖总发生率显著高于全国水平,差异均有统计学意义(x2=50.515,P＜0.05;x2=13.552,P＜0.05).结论 西安市城区0～6岁儿童超重/肥胖发生率较高,制定预防儿童超重/肥胖的有效干预措施势在必行.
Abstract
Objective To understand the prevalence of overweight and obesity among urban children in Xi'an in 2013,provide a theoretical basis for making effective intervention measures.Methods A total of 10 374 children aged 0-6 years old were selected from urban areas of Xi'an by stratified cluster random sampling method,including 5 498 boys and 4 876 girls.Taking weight for height obese criteria recommended by WHO in 2007 as the diagnostic indexes of overweight and obesity,the incidence rates of overweight and obesity among urban children aged 0-6 years old in Xi'an in 2013 were compared with national data in 2005.Results The incidence rates of overweight and obesity among urban children aged 0-6 years old in Xi'an in 2013 were 16.87％ and 8.18％,respectively.Among 5 498 boys,the incidence rates of overweight and obesity were 18.33％ (1 008 boys) and 8.93％ (491 boys),respectively.Among 4 876 girls,the incidence rates of overweight and obesity were 15.22％ (742 girls) and 7.34％ (358 girls),respectively.The incidence rates of overweight and obesitv among boys were statistically significantly higher than those among girls (x2 =17.898,P＜0.05;x2=8.677,P＜0.05).In 3-year-old group and 5-year-old group,the incidence rates of overweight among boys were statistically significantly higher than those among girls (x2 =19.696,P＜0.05;x2 =11.756,P＜0.05).In 4-year-old group,5-year-old group,and 6-7-year-old group,the incidence rates of obesitvy among boys were statistically significantly higher than those among girls (x2 =9.022,P＜0.05;x2=6.885,P＜0.05;x2 =5.976,P＜0.05).In 2-year-old group,4-year-old group,5-year-old group,and 6-7-year-old group,the incidence rates of overweight among children in Xi'an were significantly lower than national data in 2005.In 0-year-old group and 1-year-old group,the incidence rates of obesity among children in Xi'an were significantly higher than national data in 2005.The total incidence rates of overweight among children in Xi'an were significantly lower than national data in 2005,the incidence rates of obesity among children in Xi'an were significantly higher than national data in 2005,there were statistically significant differences (x2 =50.515,P＜0.05;x2 =13.552,P＜0.05).Conclusion The incidence rates of overweight and obesity among urban children aged 0-6 years old in Xi'an in 2013 were high,it is imperative to establish effective intervention measures to prevent overweight and obesity among children.
关键词
西安市/超重/肥胖/儿童Key words
Xi'an city/Overweight/Obesity/Child引用本文复制引用
基金项目
国家自然科学基金(81172689)
西安交通大学附属二院计划(YJ ZDJH 201303 3)
出版年
2016
NETL
NSTL
维普
万方数据