[中国2岁以下婴幼儿喂养状况研究]

[Study on feeding status of infants and young children under 2-years-old in China].

作者信息

Liu Aidong, Zhao Liyun, Yu Dongmei, Jia Fengmei, Yu Wentao, Zhang Jiguo

机构信息

Institute for Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing 100050, China.

出版信息

Wei Sheng Yan Jiu. 2009 Sep;38(5):555-7.

PMID:19877513

Abstract

OBJECTIVE

To analyze the feeding situation and change trend of the infants and young children under the age of 2 years in China.

METHODS

The multi-stage cluster probability sampling was used to select randomly total 7204 infants and young children under the age of 2 years from Chinese 14 provinces, autonomy regions and municipalities. Questionnaires for parents were used to collect the information of feeding.

RESULTS

The national breastfeeding rate of infant under 6 months was 49.2% in 2006, which of urban and rural was 51.9% and 48.5% respectively. About the complementary feeding of the infants and young children of 6 to 24 months old, the addition rate of formula, common milk and milk products, cereals, meats, aquatic products, eggs, legume, vegetable and fruit is 41.8%, 47.6%, 94.4%, 78.0%, 59.9%, 87.4%, 64.9% and 90.2% respectively.

CONCLUSION

The nutritional status of infants and young children still need further concerns, for the reason that the exclusive breastfeeding rate remained in a low level, especially the rate in rural areas showed a dramatic decreased trend. Meanwhile, the complementary feeding frequently begins too early or too late, and foods are often nutritionally inadequate and unsafe.

摘要

目的

分析我国2岁以下婴幼儿喂养状况及变化趋势。

方法

采用多阶段整群概率抽样方法，从我国14个省、自治区、直辖市随机抽取7204名2岁以下婴幼儿。采用家长问卷收集喂养信息。

结果

2006年全国6个月以下婴儿母乳喂养率为49.2%，城市和农村分别为51.9%和48.5%。对于6至24个月婴幼儿的辅食添加情况，配方奶、普通牛奶及奶制品、谷类、肉类、水产品、蛋类、豆类、蔬菜和水果的添加率分别为41.8%、47.6%、94.4%、78.0%、59.9%、87.4%、64.9%和90.2%。