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吐鲁番市艾丁湖乡岩木石村为碘缺乏病重病区，采用加碘茶为居民补碘。经过一年的加碘茶防治，小学生甲状腺肿大率由９３．９％下降到５７．９％，患病率由６５．３％下降到１５．８％。尿碘几何均值由２１．９４μｇ／Ｌ逐渐上升到１３２．５９μｇ／Ｌ。尿碘的频数分布分析显示防治前以＜２５μｇ／Ｌ为主，占６８．０８％，防治过程中，最高频数分布段逐渐左移。防治一年时，７９．６６％的尿碘含量超过１００μｇ／Ｌ，尿碘变化与病情吻合。应用加碘茶在不习惯使用加碘食盐而习惯饮茶的病区可起到良好的防治效果。
Stone Village, Aiding Lake, Turpan City, is a serious area for iodine deficiency disorders, iodized tea for residents to make iodine. After a year of iodized tea prevention and treatment, primary goiter rate dropped from 93.9% to 57.9%, the prevalence decreased from 65.3% to 15.8%. The geometric mean of urinary iodine gradually increased from 21.94μg / L to 132.59μg / L. The analysis of frequency distribution of urinary iodine showed that <25μg / L predominates, accounting for 68.08% of the total. Before the prevention and treatment, the highest frequency distribution gradually shifts to the left. Prevention and treatment of one year, 79.66% of urinary iodine content of more than 100μg / L, urinary iodine changes consistent with the disease. Idiopathic tea is not accustomed to using iodized salt and used to drink tea ward can play a good control effect.