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Study on prevention strategy of premature ovulation in patients with poor response to controlled ovarian stimulation

Study on prevention strategy of premature ovulation in patients with poor response to controlled ovarian stimulation

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2300067283
Enrollment
Unknown
Registered
2023-01-03
Start date
2023-01-06
Completion date
Unknown
Last updated
2023-05-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

infertility

Interventions

Emergency oocyte pick-up group:Emergency oocyte pick-up
Routine oocyte pick-up group:Routine oocyte pick-up

Sponsors

Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
21 Years to 42 Years

Inclusion criteria

Inclusion criteria: 1. Have indicator for IVF-ET; 2. Controlled ovarian stimulation IVF-ET cycles; 3. Poor re-sponsor have =10mm on the trigger day; 4. Pre-ovulatory E2/-1E2 ratio<0.71; 5. Aged <= 42 years.

Exclusion criteria

Exclusion criteria: 1. Patients with serious systemic diseases that are not suitable for pregnancy (such as malignant tumor, congenital heart disease, active stage of systemic lupus erythematosus, etc.); 2. Patients with acute genital tract inflammation; 3. Patients with genital tract tumor; 4. Patients who did not complete trigger day and trigger next day sex hormone determination.

Design outcomes

Primary

MeasureTime frame
Clinical pregnancy rate;—

Countries

China

Contacts

Public ContactLu Xuefeng

Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine

xuefenglu163@163.com+86 13564597129

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026