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目的了解驻马店市2007~2009年居民户食用盐盐碘含量情况及存在问题,为适时采取针对措施提供依据。方法采用随机抽样方法对盐碘进行定量监测。结果驻马店市2007~2009年碘盐随机抽样监测合格率分别为98.3%、97.88%、97.36%;2007~2008年碘盐覆盖率为100%,而2009年则分别为98.82%,非碘盐为1.18%。结论驻马店市碘盐监测结果总体令人满意,但近期的非碘盐和不合格碘盐问题应引起有关部门关注。
Objective To understand the situation and existing problems of iodine content of salt consumed by residents in Zhumadian City from 2007 to 2009, and provide basis for timely measures to be taken. Methods A random sampling method was used to quantitatively monitor salt iodine. Results The sampling rates of iodized salt in Zhumadian City from 2007 to 2009 were 98.3%, 97.88% and 97.36%, respectively. The coverage of iodized salt in 2007-2008 was 100%, while that in 2009 was 98.82%. The non-iodized salt was 1.18%. Conclusion The monitoring results of iodized salt in Zhumadian City are generally satisfactory, but the recent problems of non-iodized salt and unqualified iodized salt should be concerned by relevant departments.