【目的】 了解5岁以下流动儿童营养与健康状况,为制定相关政策提供科学依据。 【方法】 采用问卷调查和体格检查的方法对通过整群抽样方法获得的朝阳区490名5岁以下流动儿童进行营养与健康状况调查。 【结果】 低出生体重儿和巨大儿占2.45%和10.61%,均高于北京市城区平均水平。4个月和6个月内纯母乳喂养率分别为67.11%和49.78%,前者高于北京市4月龄儿童纯母乳喂养率。2岁以下儿童的辅食添加率为85.12%。 【结论】 流动儿童喂养存在不合适之处,同时流动儿童存在营养不均衡问题。

【Objective】 To investigate the nutrition and health status of migrant children below five years old. 【Methods】 490 migrant children below five years old were recruited by cluster sampling method.Questionnaire investigation and physical examination were performed to these children so as to learn their nutrition and health status. 【Results】 The proportions of low birth weight infants and macrosomia infants were 2.45% and 10.61%,respectively,which were both higher than those in urban areas of Beijing.The rates of exclusive breast feeding of infants aged four months and six months were 67.11% and 49.78 %,respectively,which was significantly higher than the feeding rate for infants below 4 months in Beijing.The rate of adding food for infants blow 2 years old was 85.12%. 【Conclusion】 There are unproporite methods among migrant children feeding.At the same time,migrant children showed to be malnutrion and anemia.