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目的调查日照市东港区与莒县两地的孕妇和8~10岁儿童的碘营养现状。方法对两地的孕妇和8~10岁儿童进行尿碘抽样调查。结果东港区孕妇尿碘中位数为177.9μg/L,莒县孕妇尿碘中位数为161.7μg/L;东港区儿童尿碘中位数为193.0μg/L,莒县儿童尿碘中位数为180.0μg/L。结论日照市东港区与莒县两地的孕妇和儿童碘营养水平达到了国家碘缺乏病消除标准,且两地孕妇和儿童尿碘水平差异无统计学意义。
Objective To investigate the status of iodine nutrition among pregnant women and children aged 8 to 10 in Donggang District and Juxian County in Rizhao City. Methods Urine iodine was sampled from pregnant women and children aged 8 to 10 in both places. Results The median urinary iodine of pregnant women in Donggang District was 177.9μg / L, the median urinary iodine of pregnant women in Shexian County was 161.7μg / L, the median urinary iodine of children in Donggang District was 193.0μg / L, The number was 180.0 μg / L. Conclusion The iodine nutrition of pregnant women and children in Donggang District and Juxian County of Rizhao City has reached the national standard of eliminating iodine deficiency disorders, and there is no significant difference in urinary iodine levels between pregnant women and children in both regions.