中国西部五省农村婴幼儿营养不良及影响因素分析  

Malnutrition and its influential factors among 0-3 years old children in rural areas of five provinces in western China

作　　者：郑小璇[1] 熊超[1] 刘娜[1] 杨昌友[1] 杨森焙[1] 张静[1] 

机构地区：[1]武汉华中科技大学同济医学院公共卫生学院儿少卫生与妇幼保健学系,湖北武汉430030

出　　处：《中国公共卫生》2013年第1期19-22,共4页Chinese Journal of Public Health

基　　金：卫生部妇幼保健与社区卫生司委托项目(2006-11)

摘　　要：目的了解中国西部五省农村婴幼儿营养不良状况,分析影响因素。方法以2006年第二次"中国十省农村七岁以下儿童体格发育调查研究"中的西部五省农村婴幼儿为研究对象,以2006年美国国家健康统计中心(NCHS)制定的国际标准或称WHO标准评价其营养状况,采用非条件logistic回归逐步程序法分析婴幼儿营养不良的影响因素。结果 30 495名婴幼儿中,生长迟缓检出率为21.44%,男童为23.61%,女童为19.23%,体重低下检出率为15.96%,男童为14.98%,女童为16.95%,消瘦检出率为7.44%,男童为7.89%,女童为6.98%;多因素分析结果显示,性别、年龄、出生体重、胎产次、胎龄、胎数、父母亲文化程度、家庭年收入、4个月内喂养方式、疾病史和2周内患病情况是营养不良的影响因素。结论西部五省农村婴幼儿营养不良发生率较高,其发生与喂养方式、出生情况、患病情况和家庭情况有关。Objective To examine malnutrition and its influential factors among 0-3 years old children in rural areas of five provinces in western China.Methods The data on 30 495 rural children aged 0-3 years in five provinces in western China were collected from ＂Study on Physical Growth of Children under Seven Years Old in Rural Areas of Five Western Provinces,2006＂.World Health Organization child growth standard of 2006 was adopted as the reference standard.Unconditional logistic regression analysis was used to analyze the influencing factors of the children＇s malnutrition.Results The prevalence of stunning was 21.44%（23.61% for boys,19.23% for girls）and the prevalence of underweight was 15.96%（14.98% for boys,16.95% for girls）.The prevalence of wasting was 7.44%（7.89% for boys,6.98% for girls）.The multifactor analyses showed that gender,age,weight at birth,and feeding method within 4 months of age were influential factors of malnutrition.Conclusion The prevalence of malnutrition among the western rural children is high and probably influenced by the feeding in the first four months of age,family condition,birth condition,and children＇s physical condition.

关 键 词：农村 婴幼儿 营养不良 影响因素 

分 类 号：R179[医药卫生—妇幼卫生保健]