随州市碘缺乏病监测结果评价

The evaluation on surveillance results of I D D

目的 为查明随州市近年碘缺乏病（ Ｉ Ｄ Ｄ）防治效果及流行现状。方法 按５个不同地理方位随机抽取１０所小学，检查８～１０岁在校儿童的甲状腺，采用触诊法检查４０５人，同时 Ｂ 超法检查３６５人；测定被检儿童家用食盐含碘量４００份；测定被检儿童尿碘１８０人份；并对４０２名被检儿童进行 Ｉ Ｄ Ｄ 知识测试。结果 ８～１０岁在校儿童甲状腺肿大率，触诊检查平均为３９５％ ， Ｂ超检查平均为２７４％ ；学生合格碘盐食用率平均为９７０％ ；尿碘中位数平均为４４０．０μｇ／ Ｌ； Ｉ Ｄ Ｄ 知识测试及格率平均为９５５％ 。结论 ４项消除 Ｉ Ｄ Ｄ 监测指标，均达到卫生部 Ｉ Ｄ Ｄ 消除标准。

Objective In order to know the preventive effect and the prevalent present situ ation of I D D. M ethods To select 10 prim ary schools by using random sam pling m ethods, 405pupils aged 8～10 years w as exam ined by palpation,365 pupils w as exam ined by ultrasonography,400 salts sam ples w ere evaluated, 180 urinary iodine sam ples w ere evaluated,402 children w ereasked of I D D know ledge. Results The results show ed that the goiter rate w as 3.95% ,by ultra sonography w as 2.74% ;the qualified rate of iodized salt w as 97% ,and the m edian urinary iodinelevel w as 440μg/ L,passing test of I D D know ledge w as 95.5% . Conclusions All of four indicatorsof elim inating the hazard of I D D reached the standard.[