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[甘肃省贫困县婴幼儿喂养状况调查]

[Investigation on the feeding status of infants and young children in poor counties of Gansu Province].

作者信息

Wang Lijuan, Li Wenxian, Sun Jing, Huo Junsheng, Dong Caixia

机构信息

Institute of Nutrition and Food Safety, China CDC, Beijing.

出版信息

Wei Sheng Yan Jiu. 2011 May;40(3):327-30.

Abstract

OBJECTIVE

To understand the feeding status and the current situation of complementary food supplement of infants and young children aged 6-23 months in Yongjing County and Yuzhong County, two of poorer counties in Gansu Province.

METHODS

A study was conducted by cluster sampling. The status of breastfeeding and complementary food supplement was surveyed by using questionnaires.

RESULTS

A total of 836 infants and young children aged 6-23 months were investigated. The results showed that 18. 2% of infants received breastfeeding in the first hour after birth. The breastfeeding rate reached up to 84.1%, while the percentage of continuous breastfeeding for 12-15 months and 20-23 months was only 29.6% and 8.7%, respectively. The percentage of almost exclusive breastfeeding,mixed feeding and artificial feeding attained 42.7%, 41.4% and 15.9% ,respectively during the first 6 months after birth. Besides, the complementary food not supplemented in time was in 68.7% of infants, among which, 35.2% of infants were supplemented too early and 33.5% not in time. The diversity of complementary foods in 6-11 month-old infants was less than that in 12-17 and 18-23 month-old young children. The situation of complementary food supplement for meeting the minimum acceptable dietary level in breastfeeding infants was lower than that in non-breastfeeding infants.

CONCLUSION

The exclusive breastfeeding rate was relatively low. The inappropriate addition of complementary foods in time, category and frequency were the main issues to be concerned. It was suggested that publicizing knowledge on infant feeding should be strengthened.

摘要

目的

了解甘肃省两个贫困县——永靖县和榆中县6 - 23月龄婴幼儿的喂养状况及辅食添加现状。

方法

采用整群抽样法进行研究。通过问卷调查母乳喂养及辅食添加情况。

结果

共调查836名6 - 23月龄婴幼儿。结果显示,18.2%的婴儿在出生后1小时内接受母乳喂养。母乳喂养率达84.1%,而持续母乳喂养12 - 15个月及20 - 23个月的比例分别仅为29.6%和8.7%。出生后前6个月,纯母乳喂养、混合喂养及人工喂养的比例分别为42.7%、41.4%和15.9%。此外,68.7%的婴幼儿辅食添加不及时,其中35.2%的婴幼儿辅食添加过早,33.5%不及时。6 - 11月龄婴儿辅食种类多样性低于12 - 17月龄及18 - 23月龄幼儿。母乳喂养婴儿达到最低可接受膳食水平的辅食添加情况低于非母乳喂养婴儿。

结论

纯母乳喂养率较低。辅食添加在时间、种类和频率上的不当是主要关注问题。建议加强婴幼儿喂养知识宣传。

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