Efficacy of embryo culture on freezed embryos and pregnancy outcome
Phase 4
- Conditions
- In vitro fertilization.In vitro fertilization
- Registration Number
- IRCT2014021611430N4
- Lead Sponsor
- Infertility and recurrent abortion treatment center of Avicenna
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- Female
- Target Recruitment
- 80
Inclusion Criteria
1)Couples that undergoing treatment whit own gametes
2)women under 40 ears old
3)Women whit at least 4 good quality embryo after thawing(grade A)
4)Women that did not have more than 1 previous embryo transfer
Exclusion criteria:
1)Cycles whit no PGD(Preimplantation genetic diagnosis)
2)Women whit no uterine anatomic disorder or hydrosalpinx
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Development of embryos to blastocysts. Timepoint: 5 days after intervention. Method of measurement: Microscopic evaluation of embryos.;Implantation rate. Timepoint: 5 weeks after intervention. Method of measurement: Vaginal ultrasonography.;Clinical pregnancy rate. Timepoint: 6 weeks after intervention. Method of measurement: Vaginal ultrasonography.
- Secondary Outcome Measures
Name Time Method Quality of embryos. Timepoint: 5 days after intervention. Method of measurement: Microscopic evaluation of embryos.;Beta HCG level. Timepoint: 19 days after intervention. Method of measurement: Blood sample evaluation.;Evaluation of abortion under 12 weeks. Timepoint: 12 weeks after intervention. Method of measurement: History of patient.;Multiple pregnancy. Timepoint: 5 weeks after intervention. Method of measurement: Vaginal ultrasonography.