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目的了解新疆木垒县碘缺乏病流行状况,评价防制效果,为持续消除碘缺乏病目标提供科学依据。方法按照《全国碘缺乏病监测实施方案》的要求,在全县范围内对居民户食用盐进行检测;对8～10岁儿童尿样进行尿碘浓度测定;对8～10岁儿童、18～40岁育龄妇女进行碘缺乏病防治知识问卷调查。结果 2008～2011年共检测居民户碘盐1 152份,碘盐合格率为94.27%,碘盐覆盖率为98.61%;100份儿童尿碘中位数为301.45μg/L;儿童碘缺乏病防治知识知晓率为84.17%,育龄妇女的知晓率为85.22%,均达到消除碘缺乏病的国家标准。结论 2008～2011年木垒县居民合格碘盐食用率、儿童尿碘含量、健康知识知晓率均达到国家消除碘缺乏病标准。
Objective To understand the epidemic situation of iodine deficiency disorders in Mulei County of Xinjiang and to evaluate the effect of prevention and control so as to provide a scientific basis for the continuous elimination of iodine deficiency disorders. Methods In accordance with the requirements of the “Implementation Plan of National Iodine Deficiency Disease Surveillance”, the consumption of salt in households was tested within the county; urine iodine concentrations were measured in urine samples of children aged 8 to 10 years; for children aged 8 to 10, 40-year-old women of childbearing age prevention and treatment of iodine deficiency disorders knowledge questionnaire. Results A total of 1 152 iodized salt samples were obtained from 2008 to 2011. The qualified rate of iodized salt was 94.27% and the coverage of iodized salt was 98.61%. The median urinary iodine of 100 children was 301.45 μg / L. The prevention and treatment of iodine deficiency in children Knowledge awareness rate was 84.17%, awareness of women of childbearing age was 85.22%, have reached the national standard to eliminate iodine deficiency disorders. Conclusion From 2008 to 2011, the rates of eating iodine salt, urinary iodine content and awareness of health knowledge in Mulei County reached the national standard of eliminating iodine deficiency disorders.