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湖北省地甲病通过二十年的防治,对地甲病防治工作已达标的有1140个区镇,达标率为99.22％。居民患病率从防治前的25.36％下降到2.04％,7-14岁儿童甲状腺肿大率平均为10.22％。抽查盐样9992分做定性监测,平均有碘率为89.21％。监测盐样6926分,平均含碘量为13.49±7.9ppm。测定尿碘及血清T_4、T_3、TSH水平都在正常范围。结果证实,措施是落实的,居民地甲病患病率,7-14岁儿童甲状腺肿大率以及尿碘水平都达到了国家规定的标准。
Hubei acanthosis disease through two decades of prevention and control of endemic disease has reached the standard 1140 districts and towns, the compliance rate was 99.22%. The prevalence rate of residents dropped from 25.36% before prevention to 2.04%, and the average rate of goiter among children 7-14 years old was 10.22%. Spot check salt sample 9992 points to do qualitative monitoring, with an average iodine rate of 89.21%. 6926 samples of salt monitoring, with an average iodine content of 13.49 ± 7.9ppm. Determination of urinary iodine and serum T_4, T_3, TSH levels are in the normal range. The results confirmed that the measures are implemented, the prevalence of a resident’s disease, goiter of 7-14-year-old children and urinary iodine levels have reached the national standard.