妊娠期碘含量分析

Analysis of iodine content in gestation

目的:研究孕妇妊娠初、中、晚期碘含量的变化。方法:采用尿碘定量比色法分别测定456例孕妇和285例正常对照妇女尿碘含量。结果:妊娠初期及中期孕妇尿碘含量与正常对照相比,有显著差异(P<0.01);妊娠晚期孕妇尿碘含量与正常对照相比,无显著差异(P>0.05)。结论:妊娠初期及中期应注意碘元素的补充。

Objective： To study the variety of iodine in gestation. Methods： Urine iodine were determined in 456 pregnant women and 285 non - pregnant women by ration colorimetry. Results： There was a marked difference between pregnant women and non - pregnant women in fore or metaphase gestation （ P 〈 0. 01 ）, but there wasnt in afternoon gestation （ P 〉 0. 05 ） . Conclusion： The pregnant women should be supplied with iodine in forepart or metaphase gestation.