金华市2015年8～10岁儿童与孕妇碘营养状况调查

Investigation on iodine nutritional status of 8 to 10 years old children and pregnant women,Jinhua,2015

目的为了解2015年金华市整体人群碘营养水平,为碘缺乏病防治工作提供依据。方法根据《碘缺乏病监测方案》要求开展监测,对监测结果进行分析。结果全市碘盐覆盖率为97.22%,居民合格碘盐食用率为94.07%,8~10岁儿童尿碘中位数为218μg/L,其中<50μg/L的儿童人数占0.52%,学龄儿童甲肿率为1.47%,孕妇尿碘中位数为151.85ug/L,3个县(市、区)孕妇尿碘偏低。结论金华市在降低食用盐碘含量后相关指标达到消除碘缺乏病标准,全市人群碘营养水平总体处充足状态,部分县(市、区)孕妇碘营养缺乏。

Objective To explore the iodine nutrition level in Jinhua in 2015 and provide the basis for prevention and control work of iodine deficiency disorder（ IDD）. Methods Monitoring was carried out according to the Monitoring Scheme of Iodine Deficiency Disease,the results were analyzed. Results The coverage rate of iodized salt was 97. 22%,consumption rate of resident qualified iodized salt was 94. 07%,and median urinary iodine of 8 to 10 years old children was 218μg/L; with urinary iodine less than 50μg/L accounted for 0. 52%,thyroid goiter rate of school-age children was 1. 47%; median urinary iodine of pregnant women was 151. 85ug/L,urinary iodine of pregnant women was lower in 3 counties（ city and area）. Conclusion Related indexes reach the standard of eliminating iodine deficiency disorder after reducing the iodized salt in Jinhua. Overall iodine nutrition in Jinhua is sufficient,and pregnant women have deficient iodine nutrition in part of the county（ city and area）.