【摘要】 目的：探讨夷陵区食盐加碘对碘缺乏病的防治以及人群碘营养现状，为碘缺乏病的防治提供一定的指导。方法：随机抽取2017-2021年监测食盐加碘的1 500份样本，同时进行尿碘监测，分析各年份碘盐合格率与尿碘监测结果。结果：2017-2021年，碘盐合格率中位数为95.13%，学生尿碘中位数为181.12μg/L，孕妇尿碘中位数为122.25μg/L，各年份碘盐合格率、学生尿碘中位数与孕妇尿碘中位数比较，差异无统计学意义(P>0.05)。结论：本次监测结果中，食盐加碘对碘缺乏病起到了良好的防治效果，学生与孕妇群体碘营养状况基本合理。更多还原

【Abstract】 Objective: To discuss the prevention and treatment of iodine deficiency disorders and the status quo of population iodine nutrition by salt iodization in Yiling District, and to provide some guidance for the prevention and treatment of iodine deficiency disorders. Methods: A total of 1 500 samples of salt iodization monitoring from 2017 to 2021 were randomly selected,and urine iodine monitoring was carried out at the same time. The qualified rate of iodized salt and the results of urine iodine monitoring in each year were analyzed. Results: From 2017 to 2021, the median qualified rate of iodized salt was 95.13%, the median urine iodine of students was 181.12 μg/L, and the median urine iodine of pregnant women was 122.25 μg/L. There was no significant difference in the qualified rate of iodized salt, median urine iodine of students and median urine iodine of pregnant women(P>0.05). Conclusion: In this monitoring result, salt iodization has a good preventive effect on iodine deficiency disorders,and the iodine nutritional status of students and pregnant women is basically reasonable.更多还原