The relationship between the pregnancy rate and the estrogen level per ovum on the day of the human chorionic gonadotrophin administration in controlled ovarian hyperstimulation cycle
- VernacularTitle:超促排卵周期中人绒毛膜促性腺激素注射日每卵子雌激素水平与妊娠率的关系
- Author:
Yan QIU
- Publication Type:Journal Article
- Keywords:
Controlled ovarian hyperstimulation;
Pregnancy rate;
Estrogen
- From:
Journal of Chongqing Medical University
1986;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To assess the role of the estrogen level per ovum in the clinical pregnancy rate in IVF-ET.Methods:Serum estrogen levels on the day of the HCG(human chorionic gonadotrophin)administration were assayed by EIA(Magnetic Solid Phase).Results:When the estrogen level per ovum was 70～140 pg/ml on the day of HCG administration,the pregnancy rate was the highest.Conclusion:The estrogen-oocyte ratio is a strong index of success pregnancy rate in IVF-ET.
