Analysis of the influencing factors of pregnancy in infertility patients with endometriosis after laparoscopy

Objective: To analyze the influencing factors of pregnancy in infertility patients with endometriosis(EMT) after laparoscopy. Methods: The clinical data of 160 infertility patients with EMT diagnosed by pathology were retrospectively analyzed.All patients were followed up for 1 year,and divided into the pregnancy group and non-pregnancy group.The influencing factors of pregnancy were analyzed using single factor analysis and multivariable logistic regression analysis. Results: After 1 year of following up,84 cases with pregnancy were found,and the pregnancy rate of which was 52.5%.Single factor analysis showed that age,pathological type,r-AFS stage,uterine adenomyosis,oviduct obstruction,postoperative drug use and assisted reproduction of patients were the influencing factors of pregnancy(P<0.05).Multivariable logistic regression analysis showed that age,drug use,r-AFS stage,oviduct obstruction and assisted reproduction were the independent risk factors of pregnancy in infertility patients with EMT after laparoscopy(P<0.05). Conclusions: Taking the comprehensive evaluation of patients and implementing the corresponding measures according to the related factors can improve the successful rate of pregnancy of patients.