THE RATIO OF CERVICAL FLUID AND SERUM HUMAN CHORIONIC GONADOTROPIN AS A PREDICTOR OF ABORTION

Iranian journal of reproductive medicine

HEDAYATI MEHDI¹  ZADEHMODARES SHAHRZAD¹  BAHEIRAEI NAFISEH¹  MOUSAVI MANSOUREH¹  SHARAFI AFSAR¹ 

关键词: ABORTION;    CERVICAL HUMAN CHORIONIC GONADOTROPIN;    CERVICAL FLUID;    PREDICTION OF ABORTION;    SERUM HUMAN CHORIONIC GONADOTROPIN;   

DOI  :  

学科分类：药学、药理学、毒理学（综合）

来源: Shahid Sadoughi University of Medical Sciences, Yazd

【 摘 要 】

Background: Progressions in science and technology have generated several methods for delaying preterm delivery and abortion; therefore, discovering an easy, non-invasive, practical, and non-expensive predictive factor can help us to perform preventive methods in healthy pregnant women, without any risk factors.Objective: To indicate an appropriate index for predicting abortion in early pregnancy.Materials and Methods: In a prospective study, 73 pregnant women who had a singleton pregnancy, had no complications or history of abortion or disease, and were referred to Mahdieh and Taleghani Hospitals between 2007-2009, were evaluated. Blood and cervical fluid samples were obtained thrice from all patients: at the first visit, after 1 week, and 1-2 weeks later. They were followed up until the 12th week of gestation.Results: Using the receiver-operator characteristic (ROC) curve analysis, 1.62 was obtained as the cut-off point for the cervical fluid: serum human chorionic gonadotropin concentration ratio; 14 patients (19.2%) experienced abortion, and 12 women (70.6%) had a ratio ≥

【 授权许可】

Unknown