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[目的]加强碘盐监测,提高碘盐合格率和食用率。[方法]不同方位随机分层抽取墨江县9个乡镇,进行居民食用盐监测和销售盐监测;抽取5所学校进行甲状腺肿大率调查,作尿碘监测,并进行碘缺乏病知识问卷调查和5所学校附近家庭主妇食用盐监测。[结果]居民食用盐2008～2009年碘盐合格率分别为99.75%、100.00%,销售盐合格率为100.00%。甲状腺肿大率为0.18%(肿大1例)。尿碘监测中位数为284.28μg/L。在300名五年级学生和75名家庭主妇关于碘缺乏病知识问卷调查中,测试平均分为86.80和88.00。测试后经现场培训,平均分达到98.80和98.98。[结论]目前碘盐监测及各项指标均达到消除碘缺乏病的标准,但还须加强碘盐的执法监督,确保碘盐质量,杜绝不合格食盐流入市场。
[Objective] To strengthen the monitoring of iodized salt and improve the pass rate and consumption rate of iodized salt. [Method] Nine different townships in Mojiang County were randomly stratified by different orientations to monitor residents’ salt consumption and sales salt. Five schools were selected to conduct goiter rate survey for monitoring urinary iodine, and knowledge survey of iodine deficiency disorders 5 housewives near the school of salt consumption monitoring. [Results] Resident salt consumption of iodized salt from 2008 to 2009 was 99.75% and 100.00%, respectively. The pass rate of sales salt was 100.00%. Goiter rate was 0.18% (enlargement in 1 case). The median urinary iodine monitoring was 284.28 μg / L. In a survey of knowledge of iodine deficiency disorders among 300 fifth graders and 75 housewives, the tests averaged 86.80 and 88.00. After the test on-site training, the average score reached 98.80 and 98.98. [Conclusion] At present, the monitoring of iodized salt and all indexes have reached the standard of eliminating iodine deficiency disorders. However, the enforcement of iodized salt should be strengthened to ensure the quality of iodized salt and prevent unqualified salt from entering the market.