Comparison of pregnancy rate between fresh and frozen embryo transfer cycles in women with endometriosis
Not Applicable
- Conditions
- Endometriosis of ovary.Endometriosis of ovary
- Registration Number
- IRCT201608171141N21
- Lead Sponsor
- Royan Institute
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- Female
- Target Recruitment
- 60
Inclusion Criteria
infertile patients with endometriosis; age = 35 years; at least one endometrioma diagnosed by sonography or confirmed by laparoscopy; history of one failed in vitro fertilization failure (IVF).
Exclusion criteria: women with well-known predisposing factors for implantation failure such as thrombophilia, underlying immune conditions, uterine malformation (i.e. didelphys, septate, bicornuate or hypoplastic uterus); parental chromosomal abnormalities; severe male factor infertility; cancelled cycles which did not result in embryo transfers; women with frozen embryos in which their cycles had been canceled due to thin endometrial thickness.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Clinical pregnancy rate. Timepoint: 4-6 weeks after embryos transfer (ET). Method of measurement: Vaginal sonography.
- Secondary Outcome Measures
Name Time Method Implantation rate. Timepoint: 4-6 weeks after embryos transfer (ET). Method of measurement: Vaginal sonography.;Ongoing pregnancy rate. Timepoint: Pregnancy after 12 weeks of gestation. Method of measurement: Vaginal sonography.;Miscarriage rate. Timepoint: Abortion before 12 weeks of gestation. Method of measurement: Vaginal sonography.