[摘要] 目的 分析正常孕妇不同孕周血清抑制素A的浓度及其与子痫前期之间的相关性。 方法 选取2015年1月～2016年12月本院收治100例正常孕妇和20例子痫前期孕妇作为观察对象，使用ELISA法检测正常孕妇和子痫前期孕妇的血清抑制素A水平，并比较两者之间血清抑制素A水平的差异。 结果 随着孕周的增长，正常孕妇及子痫前期孕妇血清抑制素A水平呈逐渐增长的趋势，且子痫前期孕妇血清抑制素A在各孕周均显著高于正常孕妇(P<0.05)。 结论 随着孕周的增长，孕妇血清抑制素A呈逐渐增长的趋势，且其测定对于检测子痫前期的出现具有较好的监测作用。

    [关键词] 正常孕妇；血清抑制素A；子痫前期；相关性

    [中图分类号] R714 [文献标识码] B [文章编号] 1673-9701(2017)14-0057-04

    [Abstract] Objective To analyze the concentration of serum inhibin A in the normal pregnant women at different gestational weeks and its correlation with preeclampsia. Methods 100 cases of normal pregnant women and 20 cases of pregnant women with preeclampsia who were admitted to our hospital from January 2015 to December 2016 were selected as the observation subjects. The levels of serum inhibin A in normal pregnant women and pregnant women with preeclampsia were measured by ELISA ......