摘要
目的了解北京市西城区南区孕妇尿碘水平,为更好的制定碘缺乏病防制策略和措施提供科学依据。方法 2011-2014年对西城区南区715名孕妇进行尿碘含量测定,对收集到的数据进行分析。结果西城区南区孕妇尿碘水平中位数为153.0μg/L,尿碘水平<150μg/L的个体占47.8%,≥500μg/L的个体占2.0%;孕早期、孕中期和孕晚期的孕妇尿碘水平比较差异无统计学意义。结论西城区南区孕妇尿碘水平整体适宜,但是碘不足现象依然存在;需通过加强健康教育等综合措施改善孕妇碘营养状况。
Objective To analyze the urinary iodine levels of the pregnant women in Xicheng district,Beijing.Methods 715 pregnant women were included in the study during 2011- 2014. The urinary iodine levels were detected and analyzed. Results The urinary iodine median of pregnant women is 153 μg / L. There was no significant difference among the three trimesters of pregnancy. Conclusion The overall levels of urinary iodine were appropriate in the pregnant women,but the rate of pregnant women with low urinary iodine was still high. The women at the early and last stage of pregnancy should increased iodine intake.
出处
《首都公共卫生》
2016年第1期30-33,共4页
Capital Journal of Public Health
关键词
碘营养状况
尿碘
孕妇
Iodine nutritional status
Urine iodine
Pregnancy
