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目的:检测广西边远山区的天峨县各乡镇居民近几年食用碘盐状况,为持续消除碘缺乏病及防治工作的决策提供科学依据。方法:根据《食盐卫生标准》要求进行随机抽样检测,2004年-2011年每年在全县9个乡镇36个行政村每村随机抽取8户居民家中的食用盐品1份。结果:八年共抽取和检测居民家中食用盐样品共2352份,其中非碘盐29份,不合格107份,合格2216份。2005年该县碘盐的覆盖率、合格率及合格碘盐食用率分别为91.32%、80.68%和73.95%,通过整治目前各项指标均已达到100%。结论:2007年至今该县城乡居民家用食盐中未发现无碘食盐,居民基本实现食用合格碘盐的目标。
Objective: To detect the status of iodized salt in various towns and villages of Tian’e County in remote mountainous areas in Guangxi in recent years, and provide scientific basis for the continuous decision to eliminate iodine deficiency disorders and prevention and control. Methods: Random sampling was conducted according to the requirements of “Sanitary Standard for Salt”. From 2004 to 2011, 1 sample of edible salt in 8 households was randomly taken from 36 villages in 36 townships and 9 towns in this county every year. Results: In the past eight years, a total of 2352 samples of household salt were drawn and tested, of which 29 were non-iodized salt, 107 were unqualified and 2216 were qualified. In 2005, the iodized salt coverage, pass rate and qualified iodized salt consumption rate of the county were 91.32%, 80.68% and 73.95% respectively, and all indicators have reached 100% through remediation. Conclusion: From 2007 to now, no iodine salt was found in household salt of urban and rural residents in this county. Residents basically achieved the goal of eating qualified iodized salt.