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目的为了准确掌握近几年陕西省旬阳县居民食用盐碘含量情况与人群的碘营养水平,了解居民食盐加碘持续消除碘缺乏病(IDD)的现状,观察IDD发病趋势,为评价IDD防治效果、制定科学有效的预防措施提供依据,以可持续地巩固基本消除IDD目标。方法按照《陕西省IDD监测方案》的要求进行监测。结果居民户碘盐覆盖率100%,碘盐合格率为100%,合格碘盐食用率99.54%,8～10岁儿童甲状腺肿大率1.90%,2009～2011年儿童尿碘中位数分别为333.10μg/L、205.60μg/L、245.50μg/L。结论在各级政府的大力支持和各部门的协作下,陕西省旬阳县的碘缺乏病防治取得了一定成绩,碘盐、尿碘、甲状腺肿大率等各项主要指标达到国家消除IDD标准;应继续坚持“政府领导、部门协作、群众参与”的工作机制,各相关部门各司其职、通力合作,强化IDD防治知识宣传力度,科学补碘,不断完善防治措施,实现.IDD可持续消除的最终目标。
Objective To accurately understand the status of iodine nutrition of residents in Xunyang County of Shaanxi Province in recent years and to understand the status of iodine deficiency disorders (IDD) in residents with salt iodization, to observe the trend of IDD incidence and to evaluate the prevention and treatment of IDD Effectiveness and development of scientifically effective preventive measures to sustainably consolidate the basic goal of eliminating IDD. Methods According to the requirements of “IDD monitoring program in Shaanxi Province”. Results The coverage of iodized salt in residents was 100%, the qualified rate of iodized salt was 100%, the qualified rate of iodized salt was 99.54%, the rate of goiter in children aged 8-10 years was 1.90%. The median urinary iodine in children from 2009 to 2011 were 333.10μg / L, 205.60μg / L, 245.50μg / L. Conclusion With the strong support of all levels of government and the cooperation of various departments, some achievements have been made in the prevention and treatment of iodine deficiency disorders in Xunyang County of Shaanxi Province. The main indicators such as iodized salt, urinary iodine, and goiter rate reached the national elimination IDD standard We should continue to adhere to the working mechanism of “government leadership, departmental collaboration and mass participation” and all relevant departments should work together and work together to reinforce IDD prevention and treatment knowledge dissemination, scientifically supplement iodine, and constantly improve prevention and treatment measures to achieve IDD The ultimate goal of sustainable elimination.