沧州市碘缺乏病高危地区监测报告

Monitoring report for high-risk area of Iodine Deficiency Disorders in Cangzhou city

目的了解我市连续两年碘盐覆盖率低于80%地区的居民碘营养状况。方法根据《全国碘缺乏病监测方案(试行)》要求,B超法检测8～10岁儿童甲状腺容积;尿碘检测采用砷铈催化分光光度测定法;盐碘检测:现场进行半定量检测。结果 8～10岁儿童1 500人,甲状腺肿大45人,甲状腺肿大率3.00%;8～10岁儿童尿1 431份,尿碘中位数为206.77μg/L;育龄妇女采尿362份,尿碘中位数196.10μg/L。结论 2007年～2008年连续两年碘盐覆盖率低于80%的县,目前尚未造成人群碘营养不足。

Objective To understand the population＇s iodine nutritional status of the region where iodized salt coverage was less than 80% for two consecutive years in Cangzhou city.Methods According to the requirement of the ＂National Iodine Deficiency Disorders Monitoring Program（Trial）＂,thyroid volume and urinary iodine were determined by ultrasonography and arsenic-Ce catalytic spectrophotometry in 8 to 10 yearsold children,respectively,and iodine content in salt was detected by rapid test kit.Results Total goiter rate was 3.00%（n=1 500）.The median urinary iodine were 206.77 μg/L and 196.10 μg/L in children aged 8 to 10（n=1 431） and childbearing women（n=362）,respectively.Conclusions There was no lack of iodine nutrition in the counties where iodized salt coverage was less than 80% in the year of 2007 and 2008 in Cangzhou city.