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目的了解大连市金州新区居民户食用碘盐情况,为完善持续消除碘缺乏病工作提供科学依据。方法按《全国碘缺乏病碘盐监测方案》要求,2004─2013年共采集居民户食用盐2 952份,用直接滴定法对采集的盐样进行含碘量检测。结果金州新区近十年居民户碘盐覆盖率99.86%,合格碘盐食用率99.25%;各年度的居民碘盐覆盖率、合格碘盐食用率均达到95.00%以上。结论大连市金州新区连续10年居民碘盐覆盖率、合格碘盐食用率达到国家消除碘缺乏病标准,仍需继续加大碘盐监管力度,提高碘盐含碘量均匀度,进一步加强健康教育工作,确保居民正确食用合格碘盐。
Objective To understand the consumption of iodized salt by residents in Jinzhou New District of Dalian City and to provide scientific basis for improving the continuous elimination of iodine deficiency disorders. Methods According to the requirements of National Iodine Deficiency Disease Iodized Salt Surveillance Program, 2 952 household edible salt samples were collected from 2004 to 2013, and the iodine content of the collected salt samples was detected by direct titration. Results The coverage rate of iodized salt was 99.86% and that of qualified iodized salt was 99.25% in Jinzhou New District in recent ten years. The iodized salt coverage rate and qualified iodized salt rate of residents in each year reached over 95.00%. Conclusion The iodine salt coverage rate and the eligible iodine salt consumption rate of residents in Dalian Jinzhou New District have reached the national standard of eliminating iodine deficiency deficiency for 10 consecutive years. We still need to continue to intensify the supervision of iodized salt, raise the uniformity of iodine content in iodized salt and further strengthen the health Education, to ensure that residents eat the right iodized salt.