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目的对我省普及碘盐状况进行长期、动态的观察,了解居民层次碘盐覆盖现状和重点地区非碘盐冲销情况。方法按照《全国碘盐监测方案》(卫消转发[2007]第01号)和卫生部2007年颁布的《全国碘缺乏病监测方案(试行)》执行。2007～2010年,在全省开展随机抽样监测和重点抽样监测。根据GB5461-2000标准,食盐中碘含量20～50 mg/kg为合格碘盐,<5 mg/kg为非碘盐。结果随机抽样,2007～2010年我省碘盐覆盖率和非碘盐率较稳定,碘盐合格率和合格碘盐食用率保持在90%以上并逐年上升。重点抽样,碘盐覆盖率每年稳定在95%以上。结论近几年我省碘盐普及水平稳步提高,在继续巩固防治成果的同时,针对重点地区,难点问题,继续巩固有效措施,是今后防治的重点。
Objective To observe the status of popularization of iodized salt in our province for a long term and dynamically, and to understand the status of residents covering iodized salt and the situation of non-iodized salt cancellation in key areas. The method was implemented in accordance with the “National Iodized Salt Surveillance Program” (Wei Xiao Tang Fa [2007] No. 01) and the “National Iodine Deficiency Disease Surveillance Program (Trial)” promulgated by the Ministry of Health in 2007. From 2007 to 2010, we conducted random sample monitoring and key sample monitoring in the whole province. According to GB5461-2000 standard, salt content of iodine 20 ~ 50 mg / kg qualified iodine salt, <5 mg / kg of non-iodized salt. The results of random sampling, from 2007 to 2010, iodized salt coverage and non-iodized salt rate in our province more stable, iodized salt pass rate and qualified iodized salt consumption rate remained above 90% and increased year by year. Focus sampling, iodized salt coverage stable at more than 95% per year. Conclusion In recent years, the level of popularization of iodized salt in our province has steadily risen. While continuing to consolidate the results of prevention and treatment, we will continue to consolidate effective measures to tackle the key areas and difficult issues, which will be the focus of future prevention and treatment.