infertility
Conditions
Interventions
Interention group:Sperm screening for screening sperm
Gontrol group:no
Sponsors
Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Female factor infertility, including pelvic and fallopian tube factors, ovulation disorders, endometriosis, polycystic ovary;The previous IVF failed for unknown reasons or the fertilization rate was less than 30%, and the number of retrieved eggs in the cycle was greater than 6. Semen collected during masturbation on the day of egg retrieval after 3-5 days of abstinence by the male partner, with a semen volume >= 1.5ml and a concentration>15x10^6/ml.
Exclusion criteria
Exclusion criteria: The female is over 40 years old, excluding cases of severe internal medicine complications, and the number of eggs retrieved by the female is less than 6;Male patients with severe oligoasthenozoospermia, epididymal and testicular sperm aspiration, and retrograde ejaculation;PGT patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| division rate;miscarriage rate;clinical pregnancy rate;excellent embryo rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Forward motility rate of sperms;Fertilization rate;normal morphology rate of sperms; | — |
Countries
China
Contacts
Public ContactLong Hui
Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine
Outcome results
None listed