2014年中山市孕妇和哺乳期妇女碘营养水平调查

李霞英; 李玉; 何伦发; 郭艳

doi:10.13421/j.cnki.hjwsxzz.2015.03.013

2014年中山市孕妇和哺乳期妇女碘营养水平调查

Iodine Nutritional Status in Pregnant Women and Breast-feeding Women in Zhongshan in 2014

摘要

摘要:
目的了解中山市孕妇和哺乳期妇女碘营养现状和特征。
方法采用单纯随机抽样方法, 对中山市孕妇、哺乳期妇女尿碘和居民食用盐碘进行检测。
结果中山市孕妇和哺乳期妇女尿碘中位数分别为108.0 μg/L和98.6 μg/L, 所有被调查人员中, 69.6%孕妇尿碘值 < 150 μg/L, 52.0%哺乳期妇女尿碘值 < 100 μg/L。居民碘盐合格率、碘盐覆盖率、合格碘盐食用率分别为99.33%、99.33%和98.67%。
结论中山市孕妇和哺乳期妇女碘营养水平总体处于不足状态, 应将孕妇和哺乳期妇女碘营养监测列入常规监测内容, 市场供应孕妇、哺乳期妇女专用碘盐。

Abstract:
Objective To investigate the current situation and characteristics of iodine nutrition in pregnant women and breast-feeding women in Zhongshan.
Method Urinary iodine of 115 pregnant women and 125 breast-feeding women and the iodine content of edible salt in Zhongshan were selected by simple random sampling method.
Results The median of urinary iodine in pregnant women and breast-feeding women were 108.0 μg/L and 98.6 μg/L, respectively. The concentration of urinary iodine in 69.6% of pregnant women was below 150 μg/L, while that in 52.0% of breast-feeding women was below 100 μg/L. The qualification rate of iodized salt, the coverage of iodized salt and the rate for consuming qualified iodized salt were 99.33%, 99.33% and 98.67%, respectively.
Conclusions The iodine nutrition of pregnant women and breast-feeding women in Zhongshan was generally inadequate. It is of particular importance to strengthen monitoring urinary iodine level and to provide dedicated iodized salt to pregnant women and breast-feeding women in Zhongshan.

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