Diminished ovarian reserve
Conditions
Interventions
Elderly DOR with recurrent pregnancy loss group:None
Elderly DOR without recurrent pregnancy loss group:None
Normal group:None
Elderly patients with diminished ovarian reserve group (Part 2):None
Sponsors
The First Affiliated Hospital of Ningbo University
Eligibility
Sex/Gender
Female
Age
20 Years to 45 Years
Inclusion criteria
Inclusion criteria: 1.Advanced age: over 35 years old. 2.Meeting the diagnostic criteria for diminished ovarian reserve: Referring to the "Expert Consensus on Diagnosis and Treatment of Diminished Ovarian Reserve" formulated by the Reproductive Endocrinology and Fertility Preservation Group of the Chinese Preventive Medicine Association. Diminished ovarian reserve can be indicated by meeting any of the following criteria: ? AMH < 1.1 ng/ml; ? Age: women over 35 years old actively trying to conceive for more than 6 months without successful pregnancy. 3.Voluntary participation in the trial and consent to sign an informed consent form.
Exclusion criteria
Exclusion criteria: 1.Combined with other reproductive system diseases. 2.Combined with severe primary diseases in internal medicine, surgery, psychiatry, etc. 3.Male partner with azoospermia (no sperm).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Peripheral blood T lymphocyte mitochondria; | — |
Countries
China
Contacts
Public ContactJiayi Song
The First Affiliated Hospital of Ningbo University
Outcome results
None listed