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目的掌握黑龙江省食盐加碘消除碘缺乏病措施落实情况,为防治工作提供依据。方法按照《黑龙江省碘缺乏病监测方案(试行)》中监测方法进行抽样,用直接滴定法或仲裁法进行测定。结果共检测居民食用盐样35 558份,盐碘中位数为30.7mg/kg,检出非碘盐97份,不合格碘盐432份,非碘盐率为0.31%,碘盐覆盖率为99.69%,碘盐合格率为98.66%,合格碘盐食用率为98.36%,有效监测率为100%。
Objective To master the implementation of measures to eliminate iodine deficiency disorders by salt iodization in Heilongjiang Province, and provide basis for prevention and treatment. Methods According to the “monitoring program of iodine deficiency disorders in Heilongjiang Province (for Trial Implementation)” sampling method, using direct titration or arbitration method for determination. Results A total of 35 558 samples of salt were collected from residents. The median of salt iodine was 30.7 mg / kg. 97 non-iodized salts, 432 non-conforming iodized salts, 0.31% non-iodized salt, 99.69%, iodized salt pass rate was 98.66%, qualified iodized salt consumption rate was 98.36%, the effective monitoring rate was 100%.