中西部50个县5岁以下儿童生长迟缓研究  

Study on stunting of children under 5 years old in 50 counties of midwestern in China

作　　者：周文渊[1] 王晓莉[1] 罗树生[1] 王燕[1] 

机构地区：[1]北京大学医学部妇女与儿童青少年卫生学系,北京100083

出　　处：《中国儿童保健杂志》2008年第3期265-267,共3页Chinese Journal of Child Health Care

基　　金：联合国儿童基金会资助项目(0135YH601-11)

摘　　要：【目的】了解中西部13省50县5岁以下儿童的生长迟缓状况,为改善儿童营养状况提供依据。【方法】采用分层整群随机抽样,测量了我国中西部50个县农村5岁以下儿童8 041人的身高体重,调查了7 500名儿童看护人。分析采用WHO2006年公布的新的儿童身高标准。【结果】被调查地区5岁以下儿童生长发育不佳,生长迟缓率高达30.2%,生长迟缓率自12个月之后上升明显。【结论】被调查地区儿童处于长期的慢性营养不良状态,应注意改善母亲的孕期营养和哺乳期营养,在辅食添加阶段及时、充足、适当地喂养是解决被调查地区儿童生长发育的关键。[Objective] To study the status of stunting of children under 5 years old in 50 counties of midwestern in China. [Methods] The stratified,randomly,non-probability（quota allocation of samples） method was used in sampling.8 041 children＇s height were measured and 7 500 children caregivers were interviewed.In this article,the stunting status of children under 5 years old were evaluated by the 2006 WHO Child Growth Standards. [Results] The status of nutrition of children under 5 years old was not good,the stunting rate was 30.2%,the rate was high since the 12th month. [Conclusions] The children of the investigation areas are in long-period malnutrition status,the mother＇s nutrition in pregnancy and lactation periods should be paid more attention.The key means of improving child growth and development is timely,adequate and suitable feeding at food supplement stage.

关 键 词：5岁以下儿童 生长迟缓 WHO2006生长发育标准 

分 类 号：R179[医药卫生—妇幼卫生保健]