海盐县居民碘营养现况调查

发布时间：2018-01-22 11:35

本文关键词： 居民碘盐碘营养　出处：《浙江预防医学》2016年03期 　论文类型：期刊论文

【摘要】：目的了解2012年新碘盐标准实施后海盐县居民的碘营养状况,为调整碘缺乏病防治策略与措施提供依据。方法对324份盐业公司碘盐、890份居民户食用盐进行盐碘含量检测,对602名儿童进行甲状腺肿检查,对401名儿童、300名成人和172名孕妇尿样进行尿碘水平检测。结果盐业公司碘盐含量均数23.8 mg/kg,批质量合格率为100.00%。居民户食用盐盐碘含量中位数为22.2 mg/kg,碘盐覆盖率为95.51%,合格碘盐食用率为84.04%。8~10岁学龄儿童甲状腺肿大率为3.99%。尿碘中位数儿童最高为170.2μg/L,其次为成人148.5μg/L,孕妇最低为108.3μg/L,三类人群尿碘水平差异有统计学意义(P0.05)。结论居民户合格碘盐食用率略低于国家90%的碘缺乏病消除标准;儿童和普通成人的碘营养水平适宜,孕妇的碘营养水平不足。建议加强孕妇等重点人群碘营养监测,采取科学补碘防控措施。
[Abstract]:Objective to understand the iodine nutrition status of residents in Haiyan County after the implementation of the new iodized salt standard in 2012, and to provide the basis for adjusting the strategies and measures for the prevention and treatment of iodine deficiency disorders. Salt iodine content was detected in 890 salt samples, goiter in 602 children and 401 children. Urine iodine level was measured in 300 adults and 172 pregnant women. Results the average iodized salt content in salt industry company was 23.8 mg/kg. The quality qualified rate of the batches was 100.000.The median iodine content of salt salt and iodized salt coverage were 22.2 mg / kg and 95.51% mg / kg, respectively. The consumption rate of qualified iodized salt was 84.04. The goiter rate of school children aged 10 years was 3.99. The highest rate of urinary iodine in children was 170.2 渭 g / L. The second was adult 148.5 渭 g / L, and the lowest was 108.3 渭 g / L for pregnant women. Conclusion the consumption rate of qualified iodized salt in households is slightly lower than the national standard of iodine deficiency disorders (90%). The iodine nutrition level of children and ordinary adults is suitable, and the iodine nutrition level of pregnant women is insufficient. It is suggested that the iodine nutrition monitoring among the key population such as pregnant women should be strengthened, and scientific measures should be taken to prevent and control iodine supplementation.
【作者单位】：海盐县疾病预防控制中心;
【基金】：海盐县卫生系统科技计划项目重点课题(2014wszd006)
【分类号】：R151.42
【正文快照】： 2012年3月15日起国家实施新的食用盐加碘标准(GB 26878—2011),为了解执行食用盐加碘新标准后海盐县碘缺乏病的现状和防治效果,客观评价全县居民在现行碘盐浓度干预下人群碘营养状况,对建立可持续消除碘缺乏病的长效工作机制提出建议,海盐县疾病预防控制中心于2012—2014年在

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