云南省芒市碘缺乏病历史重病区人群碘营养状况调查

发布时间：2018-04-10 02:00

本文选题：碘缺乏病　切入点：碘营养　出处：《中国地方病防治杂志》2017年08期

【摘要】：目的了解德宏州芒市历史重病区碘缺乏病防治现状,以及病区人群碘营养状况。方法抽取1个碘缺乏病历史重病区乡,再抽3个历史病情较重的村进行调查,采集居民食用水样、盐样,以及居民户中育龄妇女的尿样,并对采集尿样的育龄妇女进行甲状腺B超检查;对抽取村(镇)小学的8-10儿童进行问卷调查、采集尿样,并进行甲状腺B超检查。结果水样检测结果均10μg/L;盐碘中位数为21.8 mg/kg,碘盐合格率为92.11%;8-10岁儿童尿碘中位数为162.51μg/L,100-200μg/L的比例为41.6%;普通妇女尿碘中位数为214.63μg/L,100-200μg/L的比例30.57%;乳妇尿碘中位数为105.25μg/L,100μg/L的比例为57.1%;孕妇尿碘中位数为125.48μg/L,150-250μg/L的比例为33.33%;儿童和妇女的甲状腺肿大率分别为1.59%和7.18%。结论德宏州外环境缺碘,普通人群碘营养状况良好,8-10岁儿童碘缺乏病防治知识知晓率较高,碘缺乏病防治效果显著,新标准食用盐碘含量可满足普通人群的日常碘需要。
[Abstract]:Objective to investigate the status of iodine deficiency disorders (IDD) control and iodine nutrition in the area of historical serious disease in Dehong City.Methods A township with a history of iodine deficiency disorders (IDD) was selected, and 3 villages with a severe history of IDD were selected for investigation, and water samples, salt samples and urine samples of women of childbearing age in households were collected.B ultrasonic examination of thyroid gland was carried out for women of childbearing age who collected urine samples, and 8 to 10 children in village (town) primary school were investigated by questionnaire, urine samples were collected, and B ultrasound examination of thyroid gland was carried out.The median of urinary iodine in women was 125.48 渭 g / L 150-250 渭 g / L, and the rate of goiter in children and women was 1.59% and 7.18%, respectively.Conclusion iodine deficiency in the environment of Dehong prefecture, iodine nutrition status of the general population is good. The awareness rate of iodine deficiency disorders prevention knowledge of children aged 8 to 10 years old is higher, the effect of iodine deficiency disorders prevention and treatment is remarkable, the new standard edible salt iodine content can meet the daily iodine needs of the general population.
【作者单位】：云南省地方病防治所;
【分类号】：R599

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