摘要
目的:分析东营市河口区重点人群食用盐碘含量及尿碘含量检测结果,为科学化防治碘缺乏病提供参考。方法:于2024年1月随机抽取东营市河口区儿童1200名和孕妇600名作为研究对象。采集研究对象家中食用盐样本及尿液样本,开展盐碘、尿碘含量检测。结果:5个乡镇(街道)中,孤岛镇碘盐覆盖率最高,为49.17%;孤岛镇合格碘盐食用率最高,为44.44%;河口街道碘盐覆盖率最低,为35.00%;河口街道合格碘盐食用率最低,为32.22%。重点人群合格碘盐食用率<90%。收集儿童尿样1200份,尿碘中位数190.17µg/L,处于适宜状态,其中298人<100µg/L,占24.83%;461人尿碘为100~<200µg/L,占38.42%;284人尿碘为200~<300µg/L,占23.67%;157人尿碘≥300µg/L,占13.08%。收集孕妇尿样600份,尿碘中位数163.13µg/L,处于适宜状态,其中88人尿碘<100µg/L,占14.67%;310人尿碘为100~<150µg/L,占51.67%;120人尿碘150~<250µg/L,占20.00%;51人尿碘250~<500µg/L,占8.50%;31人尿碘≥500µg/L,占5.17%。结论:东营市河口区重点人群食用非碘盐人群较多,合格碘盐食用率较低,儿童碘营养状况整体处于适宜水平,但孕妇的碘营养状态存在明显不足问题。
Objective:To analyze the iodine content in edible salt and urine of key population in Hekou District of Dongying City,providing reference for scientific prevention and treatment of iodine deficiency diseases.Methods:A total of 1200 children and 600 pregnant women were randomly selected from Hekou District of Dongying City in January 2024.Edible salt samples and urine samples were collected from the subjects,and salt iodine and urine iodine contents were detected.Results:The coverage rate of iodized salt was the highest in Gudao Town(49.17%);the consumption rate of qualified iodized salt was the highest in Gudao Town(44.44%);the coverage rate of iodized salt in Hekou street was the lowest(35.00%);the consumption rate of qualified iodized salt in Hekou Street was the lowest(32.22%);the consumption rate of qualified iodized salt in key population was<90%.Urine samples of 1200 children were collected;the median urine iodine was 190.17µg/L,which was in a suitable state,of which 298 were<100µg/L,accounting for 24.83%;the urine iodine of 461 patients was 100~<200µg/L,accounting for 38.42%;The urinary iodine levels of 284 subjects were 200~<300µg/L(23.67%).157 patients(13.08%)had urinary iodine≥300µg/L.600 urine samples were collected from pregnant women.The median urine iodine was 163.13µg/L,which was in a suitable state.88 urine iodine was less than 100µg/L,accounting for 14.67%;the urinary iodine content of 310 subjects was 100~<150µg/L(51.67%).Urine iodine of 120 subjects was 150~<250µg/L,accounting for 20.00%;Urine iodine of 51 patients was 250~<500µg/L,accounting for 8.50%;Urinary iodine≥500µg/L in 31 patients(5.17%).Conclusion:In Hekou district of Dongying City,more people eat non-iodized salt,the consumption rate of qualified iodized salt is low,the overall iodine nutrition of children is at an appropriate level,but the iodine nutrition of pregnant women is obviously insufficient.
作者
马红
Ma Hong(Dongying Hekou center for disease control and prevention Laboratory,Dongying 257200,Shandong Province,China)
出处
《中外医药研究》
2024年第9期159-161,共3页
JOURNAL OF CHINESE AND FOREIGN MEDICINE AND PHARMACY RESEARCH
关键词
碘营养
食用盐
尿碘
Iodine nutrition
Edible salt
Urinary iodine
