Analysis of 120 Cases of Poor Ovarian Response Patients in in Vitro Fertilization Treatment for Ovulation Induction / 沈阳医学院学报

ABSTRACT

Objective: To investigate the clinical outcome of ovulation induction in patients with poor ovarian response treated with in vitro fertilization. Methods: A total of 120 patients with poor ovarian response in our hospital from Nov 2013 to Oct 2015 were en?rolled and were divided into 3 groups according to the different treatment methods. The clinical outcome were compared. Results:There was no significant difference in fertilization rate, cleavage rate, available embryo rate, good embryo rate and pregnancy rate in 3 groups ( P>0?05) . The time and doses of gonadotropin in minimal ovarian stimulation group were significantly lower than those in antagonist protocol group and luteal?phase ovulation induction group ( P<0?05) . The embryo freezing rate in minimal ovarian stimula?tion group was significantly higher than that in antagonist protocol group ( P<0?05 ) . The number of oocytes in antagonist protocol group was significantly higher than those in minimal ovarian stimulation group and luteal?phase ovulation induction group, and the em?bryo transplantation cancellation rate was lower than those in minimal ovarian stimulation group and luteal?phase ovulation induction group ( P<0?05) . Conclusion: Minimal ovarian stimulation method has good curative effect, and more suitable for the treatment of poor ovarian response.