Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
742 participants
INTERVENTIONAL
2017-04-21
2018-05-10
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
OTHER
DOUBLE
Study Groups
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frozen/thawed
blastocysts with three or less grade of expansion will be thawed and then subsequently transferred into women uterus three hours post-thawing.
No interventions assigned to this group
synchronized frozen/thawed hatching blastocysts
blastocyst thawing (with three or less grade of expansion) will take place the day before embryo transfer in order to reach hatching stage
synchronizing blastocysts
transferring frozen/thawed a synchronized blastocysts at hatching stage into female uterus.
Interventions
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synchronizing blastocysts
transferring frozen/thawed a synchronized blastocysts at hatching stage into female uterus.
Eligibility Criteria
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Inclusion Criteria
2. Only blastocyst transfer FET cycles
3. Patients undergoing FET after their 1st IVF or ICSI cycle with no pregnancy at the fresh transfer
4. Freeze-all cycles due to OHSS
5. Freeze-all cycles due to poor endometrium
6. Age 19-33 at the time of randomization.
7. Their frozen blastocysts are 3 or less grade of expansion.
8. Female with a ≥12 AFCs
9. Endometrial thickness ≥ 8mm at the time of ovulation
10. Women with their male partners will give only fresh semen
11. Women who have no uterine abnormality by ultrasound
12. BMI ≤ 31
Exclusion Criteria
2. Women who have previous two cycles of implantation failure at fresh transfer
3. Women who have previous two FET failed cycles
4. Any uterine pathology (myomas, adenomyosis, endocrinopathies, thrombophilia, chronic pathologies, acquired or congenital uterine abnormalities)
5. Patients with severe endometriosis
6. Presence of uni- or bilateral hydrosalpinx
7. Recurrent pregnancy loss.
8. Any medical condition that affect fertility.
19 Years
33 Years
FEMALE
No
Sponsors
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Ganna Fertility Center
OTHER
Al-Yasmeen Fertility and Gynecology Center
OTHER
Responsible Party
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Yasmin Magdi
Dr
Locations
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Al-Yasmeen fertility and gynecology center
Banhā, , Egypt
Ganna Fertility and Gynecology Center
Cairo, , Egypt
Countries
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Other Identifiers
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001-2017
Identifier Type: -
Identifier Source: org_study_id
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