2020年濮阳市孕妇和儿童碘营养监测结果分析  

Analysis of the Result of Iodine Nutrition Monitoring in Puyang in 2020

作　　者：高秀静[1] GAO Xiu-jing(Puyang Center for Disease Control and Preveetion,Puyang,Henan,457001,China)

机构地区：[1]濮阳市疾病预防控制中心,河南濮阳457001

出　　处：《中国初级卫生保健》2021年第5期47-49,共3页Chinese Primary Health Care

摘　　要：目的:分析濮阳市2020年孕妇和儿童碘营养监测结果,掌握全市重点人群的碘营养水平,为指定碘缺乏病防治策略提供科学依据。方法:每个监测县按东、西、南、北、中划分成5个抽样片区,在每个片区各随机抽取1个乡镇/街道,每个乡镇/街道各抽取1所小学校,每所小学抽取8~10岁非寄宿学生40人(不足40人可在邻近的学校补齐)。每个监测县在所抽取的5个乡镇/街道中各随机抽取20名孕妇(人数不足可在邻近乡镇补齐)。监测8~10岁儿童及孕妇的尿碘和盐碘含量。结果:共监测8~10岁儿童1 212人,盐碘中位数24.70 mg/kg,儿童合格碘盐覆盖率为72.77%,尿碘中位数320.65μg/L;共监测孕妇448人,盐碘中位数为24.70 mg/kg,孕妇补碘率为84.15%,尿碘中位数为219.60μg/L。结论:濮阳市儿童营养过剩,孕妇碘营养适宜,应继续加强重点人群的监测及健康宣传,坚持分类指导,科学补碘。OBJECTIVE To analyze the monitoring result of iodine deficiency disorders in Puyang in 2020, to grasp the iodine nutrition level of key populations in the city, and to provide a scientific basis for the designated iodine deficiency disease prevention and control strategies. METHODS Each monitoring county was divided into 5 sampling areas according to the east, west, south, north and middle. In each area, 1 street was randomly selected, 1 elementary school for each township/street, and 8 for each elementary school. 40 non-boarding students aged 8~10(less than 40 students could be filled in the neighboring school). Each monitoring county sampled 20 pregnant women from each of the 5 selected townships(the insufficient number could be made up in neighboring townships). Monitor the urine iodine and salt iodine content of children aged 8~10 and pregnant women. RESULTS 1 212 children aged8~10 years were monitored. The median salt iodine was 24.70 mg/kg, the coverage rate of qualified iodized salt in children was72.77%, and the median urinary iodine was 320.65 μg/L. There were 448 pregnant women and the median salt iodine was 24.70 mg/kg, the iodine supplement rate of pregnant women was 84.15%, and the median urinary iodine was 219.60 μg/L. CONCLUSION Children were over nourished and pregnant women had adequate iodine nutrition in Puyang. It should continue to strengthen the monitoring and health promotion of key populations,adhere to classification guidance,and scientifically supplement iodine.

关 键 词：碘营养 碘缺乏病 监测 分析 

分 类 号：R559[医药卫生—血液循环系统疾病]