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目的分析研究2009年陕西省宝鸡市碘缺乏病考核监测结果,为全面掌握宝鸡市实现消除碘缺乏病目标及相关防治工作进度提供基础资料。方法以县为单位,调查辖区东、西、南、北、中5个乡(镇、街道办事处)的中心小学8～10岁学生的尿碘、健康教育知识掌握情况,考评当年及前3年辖区的居民合格碘盐食用率。结果 8～10岁儿童尿碘中位数为371.2μg/L,尿碘含量低于50μg/L的构成比为0.33%;五年级学生健康教育问卷及格率为94.3%;当年居民户加权合格碘盐食用率为99.6%。结论宝鸡市儿童尿碘水平、健康教育知识掌握情况、居民户合格碘盐食用率均达到国家标准,该市以县为单位实现了消除碘缺乏病阶段目标。
Objective To analyze and monitor the results of iodine deficiency disorders surveillance in Baoji City, Shaanxi Province in 2009, and provide basic information for the purpose of comprehensively controlling the goal of eliminating iodine deficiency disorders and progress of prevention and control in this area. Methods Taking the county as a unit, we investigated urinary iodine and health education knowledge of central primary school children aged 8 to 10 in 5 townships (towns and sub-districts) in the east, west, south, north and central regions. Residents of the area qualified iodized salt consumption rate. Results The median urinary iodine was 371.2 μg / L for children aged 8 ~ 10 years and 0.33% for urinary iodine content less than 50 μg / L. The passing rate of the questionnaire for fifth grade students’ health education was 94.3% Salt consumption rate of 99.6%. Conclusion The urinary iodine level of children in Baoji City, the knowledge of health education, and the consumption rate of qualified iodized salt of household reached the national standards. The county achieved the goal of eliminating iodine deficiency deficiency stage by county.