摘要
目的调查唐山地区不同地域及不同孕期孕妇的尿碘水平,以对该地区孕妇的碘摄入进行指导。方法于2016年5—10月方便收集遵化市、乐亭县、唐山市三地的296名孕妇尿碘数据。将所得尿碘数据按地域和孕期各分为3组,对各组数据进行统计学分析。结果不同地域及不同孕期间孕妇尿碘水平的多组比较均显示差异无统计学意义(P>0.05)。所有孕妇的整体尿碘中位数为166.4μg/L,碘缺乏孕妇占整体比例为40.6%。各分组中遵化市和孕早期孕妇的尿碘中位数偏低(分别为156.9μg/L和151.2μg/L),且该两组碘缺乏孕妇所占比例较高(46.1%和49.5%)。结论不同地域及不同孕期间孕妇的碘营养状况均没有明显差别。孕妇的总体尿碘中位数在足量范围,但在足量范围下限附近。建议该地孕妇尤其是遵化市和孕早期的孕妇应加强补碘。
Objective To survey the urinary iodine level of pregnant women in different pregnant periods and different regions in Tangshan region in order to guide the iodine intake of pregnant women in this region.Methods The urine iodine data of 296 cases of delivery women in Zunhua,Leting and Tangshan were conveniently between May to October 2016 collected and divided into three groups according to the regions and pregnant periods,and the data in each group were statistically analyzed.Results The difference in the urinary iodine level of pregnant women in different regions and pregnant periods had no statistical significance by comparison（P〉0.05）,the median of overall urine iodine of all patients was 166.4μg/L,and the pregnant women who lacked iodin accounted for 40.6% in all,and the urine iodine medians of pregnant women in Zunhua and early pregnancy stage were lower（respectively 156.9 μg/L and 151.2 μg/L）,and the ratio of the pregnant women who lacked iodin of the two groups was the higher（46.1% and 49.5%）.Conclusion There is no obvious difference in the iodine nutrition status between the pregnant women in different regions and pregnancy periods,and the total urine iodine median of the pregnant women is in the full-dose range but in the lower limit of the range,and the pregnant women in this region especially in Zunhua and early pregnancy stage are suggested to enhance the iodine supplementation.
出处
《中外医疗》
2017年第7期1-3,共3页
China & Foreign Medical Treatment
基金
河北省卫生厅医学科学研究重点课题计划(ZD20140516)
关键词
妊娠
尿碘
碘营养
Pregnant
Urine iodine
Iodine nutrition
