2005～2009年江西省南昌县居民户碘盐监测结果分析

Analys is of surveillance results of iodine-added-salt household in Nanchang county,Jiangxi during 2005～2009

目的：了解和掌握南昌县居民食用碘盐的情况,为制订防治策略提供科学依据。方法：根据《江西省碘盐监测实施细则》进行监测,2005-2009年共抽取1440份样品,采用GB/T13025.7-1999中的直接滴定法进行定量检测。结果：2005-2009年共检测1440份样品,合格1149份,非碘盐93份,碘盐合格率、合格碘盐食用率低于90%,为改变这一现状,在政府的干预及其盐业相关部门通力协作下加大了监管力度,打击私盐,从2008年起碘盐合格率、合格碘盐食用率大于95%。结论：南昌县居民户碘盐已达《全国重点地方病防治规划（2004～2010年）》提到的2010年全国各省（自治区、直辖市）及95％以上的县（市）实现消除碘缺乏病的目标。

Objective：To find out and grasp the situation of edible iodized salt in Nanchang county to provide the scientific basis for prevention and control strategy.Methods：To monitor by implementation regulation of iodized salt monitoring in Jiangxi Province,collect 1,440 samples during 2005-2009 period,conduct quantitative detection by direct titration as per GB/T13025.7-1999.Results：We have tested 1,440 samples with qualified salt 1,149 while non-iodized salt 93 during 2005-2009 period,both qualified rate of iodized salt and consuming rate of qualified iodized salt less than 90%.In order to change the status quo,we have strengthened on supervision and cracking down on salt smuggling under the local government intervention and the salt industry department coordination,both qualified rate of iodized salt and consuming rate of qualified iodized salt higher than 95% from 2008.Conclusion：The iodized salt for residents in Nanchang county has achieved the goal of elimination iodine deficiency disorders in each province（autonomous region,municipality） and more than 95% counties（cities） across China that required by the control planning for nationwide major endemic diseases（2004-2010）.