Infertility
Conditions
Interventions
Sponsors
Beijing Chao-Yang Hospital, Capital Medical University
Eligibility
Sex/Gender
Female
Age
20 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1.Ovulation induction using the standard antagonist protocol during IVF cycles; 2.Embryo culture medium, semen, and follicular fluid samples are complete and stored in accordance with specifications; 3.Clinical data are complete (including laboratory consumable batch records, culture medium production date, opening time, and expiration date); 4.The age of the woman is 20-40 years old; 5.BMI 18.5-28 kg/m²;
Exclusion criteria
Exclusion criteria: 1.Exposure to known reproductive toxic substances (such as chemotherapy drugs) during the cycle; 2.Contamination of culture medium samples by blood or other substances; 3.Insufficient sample collection volume or failure to store according to aseptic procedures; 4.A history of three or more previous IVF failures; 5.Severe endometrial abnormalities;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Clinical Pregnancy Rate;High-Quality Embryo Rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Blastocyst Formation Rate;2PN Fertilization Rate; | — |
Countries
China
Contacts
Public ContactLu Qun
Beijing Chao-Yang Hospital, Capital Medical University
Outcome results
None listed