摘要
目的了解盐碘含量调整后郑州市孕妇的碘营养水平,为科学补碘提供依据。方法在郑州市所辖各县(市、区)各随机调查到医院、妇幼保健院做孕产期保健的孕妇,采集日间随意尿样,测定尿碘含量,分析碘营养情况。结果共采集孕妇尿样337份,孕妇尿碘中位数为184.78μg/L,妊娠早、中、晚期孕妇尿碘中位数分别为198.00、169.00、194.00μg/L。不同文化程度和不同家庭月收入的孕妇碘营养水平无显著性差异,不同职业的孕妇碘营养水平有显著性差异。结论盐碘含量调整后,郑州市孕妇碘营养水平处于适宜范围,说明本次调整后的食盐碘含量是适宜的,能满足孕妇的碘营养要求。
Objective To investigate the iodine nutrition level of pregnant women in Zhengzhou after adjustment of iodized salt standard and to provide theoretical bases for scientific iodine supplementation. Methods Pregnant women in Outpatient Service,Maternal and Children Health Hospital were randomly selected from 11 counties（ cities,districts） of Zhengzhou to measure urinary iodine. Results A total of 337 copies of urine samples of pregnant women were collected,and the median urinary iodine（ MUI） was 184. 78 μg/L. The MUI for pregnant women were 198. 00,169. 00 and 194. 00 μg/L in the first,second and third trimesters,respectively. No statistical differences of urinary iodine were found between different levels of maternal education and different levels of monthly incoming. But,there were statistically significant differences among different occupations of pregnant women. Conclusion After adjustment of iodized salt standard,iodine nutrition levels are suitable in pregnant women. Which indicates that it is appropriate for this adjustment,it can satisfy the requirement of iodine nutrition of pregnant women.
出处
《医药论坛杂志》
2017年第12期64-65,68,共3页
Journal of Medical Forum
关键词
碘营养
尿
盐类
孕妇
Iodine nutrition
Urine
Salts
Pregnant women
