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目的了解宝应县孕妇人群的碘营养现状。方法对宝应县2012—2013年孕妇进行尿碘检测,并进行分析评价。结果检测孕妇3 752人,尿碘中位数为175.6μg/L,2012、2013年分别为176.9μg/L、175.0μg/L,城区、农村分别为172.4μg/L、176.3μg/L,均处于适宜水平。结论宝应县孕妇人群碘营养状况较好。2013年孕妇缺碘发生率较2012年有所升高,建议继续加强孕妇碘营养状况监测,指导孕妇科学补碘,有效防治孕妇碘营养不良。
Objective To understand the status of iodine nutrition in pregnant women in Baoying County. Methods Urinary iodine was detected in pregnant women in Baoying from 2012 to 2013 and analyzed. Results The median of urinary iodine was 75.6 μg / L in 3 752 pregnant women, 176.9 μg / L and 175.0 μg / L in 2012 and 2013 respectively, and 172.4 μg / L and 176.3 μg / L in urban areas and rural areas, respectively At the appropriate level. Conclusion The iodine nutrition status of pregnant women in Baoying County is better. In 2013, the incidence of iodine deficiency in pregnant women was higher than that in 2012. It is suggested that iodine nutrition status of pregnant women should be further monitored to guide scientific iodine supplementation in pregnant women and to effectively prevent iodine malnutrition in pregnant women.