四川省实现持续消除碘缺乏病目标省级抽查结果分析

Analysis on the Results of Sichuan Province to Achieve the Goal of Continuous Elimination of Iodine Deficiency Disorders

目的评估四川省各县（市区）实现持续消除碘缺乏病目标的情况方法抽查21个市、州通过了县级自评，市级复核后申请达标的县由省级抽查县通过资料审核和现场评价进行考评结果抽查42个县的管理指标综合评分均在85分以上，8～10岁学生甲状腺肿大率均低于5％，学生尿碘中位数119．2—330．9μg/L之间，〈50μg/L的尿碘样品比例占0～17．64％之间；孕妇尿碘中位数105．2-389．4μg/L之间；居民户合格碘盐食用率为90％以上。结论42个抽查县实现持续消除碘缺乏病目标。

Objective The assessment of Sichuan province （city） to achieve persistent elimination of IDD situa- tion. Methods Selectively examined 42 counties passed the self - evaluation and reviewed by municipal insti- tutions from 21 cities and states by provincial institution with literature review and field evaluation. Results The management index score of 42 spot checking counties were above 85 ; 8 - 10 years old goiter rate was less than 5% ; the median urinary iodine of students was 119.2 -530. 9 μg/L; the proportion of urine samples less than 50 μg/Lwas between 0 - 17.64% ; the median urinary iodine of pregnant women was 105.2 - 389.4 μg/L; household iodized salt consumption rate was above 90%. Conclusion 42 checked counties have achieved the goal of sustainable elimination of iodine deficiency disorders.