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目的分析平顶山市居民碘盐食用情况,为消除碘缺乏病(IDD)防治工作提供科学依据。方法 2006～2010年,在平顶山市,每年按照东、西、南、北、中抽取9个乡(镇),每个乡(镇)抽取4个行政村(居委会),每个行政村(居委会)抽取8户居民食用盐。采用直接滴定法检测碘盐。结果 2006～2010年共检测13 668份居民户食用盐,合格碘盐12 685份,不合格碘盐510份,非碘盐443份,碘盐覆盖率为96.54%(13 225/13 668)。碘盐合格率为96.94%(12 685/13325),合格碘盐食用率93.59%(12 685/13 668),非碘盐率3.24%(443/13 668)。结论平顶山市各县(区)居民户合格碘盐达到国家消除碘缺乏病(IDD)的控制标准,但有少数县(区)碘盐质量有待提高。在今后的工作中还应利用多种形式加大宣传IDD防治知识,对广大群众进行健康教育,增强自我防护意识,使他们能自觉抵制私盐,拒绝购买非碘盐。
Objective To analyze the consumption of iodized salt in residents in Pingdingshan and provide a scientific basis for the prevention and control of iodine deficiency disorders (IDDs). Methods From 2006 to 2010, in Pingdingshan City, nine townships (towns) were drawn from east, west, south and north, and four administrative villages (neighborhood committees) were drawn from each township (town). Each administrative village (neighborhood committee ) Take 8 households salt consumption. Using direct titration iodide salt detection. Results A total of 13 668 household salt, 12 685 qualified iodized salt, 510 unqualified iodized salt, 443 non-iodized salt and 96.54% (13 225/13 668) were detected during 2006-2010. The qualified rate of iodized salt was 96.94% (12 685/13325), the qualified iodized salt consumption rate was 93.59% (12 685/13 668) and the non-iodized salt rate was 3.24% (443/13 668). Conclusion The qualified iodized salt of households in each county (district) in Pingdingshan reached the national control standard of IDD. However, the iodine salt quality of a few counties (districts) needs to be improved. In future work, IDD prevention and treatment knowledge should be used in various forms to increase publicity of health education to the general public and to enhance self-protection awareness so that they can resist private salt consciously and refuse to purchase non-iodized salt.