382例不同孕期妊娠妇女尿碘水平分析  

Analysis of Urine Iodine in 382 Cases of Pregnant Women in Different Occasions

作　　者：刘庆华[1] 张红[1] 朱莉[1] 

机构地区：[1]泰山医学院附属医院,山东泰安271000

出　　处：《实用医技杂志》2008年第5期559-560,共2页Journal of Practical Medical Techniques

摘　　要：目的:了解不同孕期妊娠妇女碘营养状况。方法:采用过氧乙酸氧化四甲基联苯胺法测定382例不同孕期妇女尿碘水平。结果:妊娠早、中、晚期孕妇尿碘中位数分别为246μg/L、216μg/L、231μg/L,尿碘<100μg/L的比率分别为15.4%、16.0%、10.7%,尿碘<50μg/L的比率分别为7.4%、5.6%、2.7%。结论:不同孕期的部分孕妇仍存在碘摄入不足情况,所以在妊娠早期就进行尿碘水平检测是非常必要的。Objective To study the iodine nutrition of pregnant women in different occasions.Methods Urinary iodine of pregnant women were determined in 382 cases by 4-methyl diphenylamine by peroxyacetic acid.Results Median urinary iodine of pregnant women were 246 μg/L、216 μg/L、231 μg/L,at 10~14 weeks(first occasion),23~27 weeks(second occasion),and 38~40 weeks(third occasion),the percentage that lower than 100 μg/L were 15.4%,16.0%,10.7%and the percentage that lower than 50 μg/L were 7.4%、5.6%、2.7%.Conclusion Iodine...

关 键 词：尿碘 孕妇 不同孕期 

分 类 号：R446.1[医药卫生—诊断学]