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The Effect of Vaginal Speculum Type and Retention Time on Pregnancy Outcomes During The Embryo Transfer Process
Sponsor: Eurofertil IVF Health Center
Summary
Investigators aim to investigate possible affects of a speculum material and retention strategy on IVF pregnancy results. The study is planned as a prospective, randomized control trial. All of the clinical managements, including the embryo transfers, will be performed by the same gynecologist for homogeneity of the study. Only the cases with good implantation potentials are going to be included. Therefore, transfers with cleavage embryos and blastocysts rather than good and top quality will be excluded. All patients included to final statistical analysis will receive the same luteal support.
Key Details
Gender
FEMALE
Age Range
20 Years - 40 Years
Study Type
INTERVENTIONAL
Enrollment
200
Start Date
2025-06-17
Completion Date
2026-06-30
Last Updated
2025-07-25
Healthy Volunteers
No
Conditions
Interventions
Retention time of speculum
According to the randomization, the speculum can be extracted : 1. just after the transfer catheter is withdrawn 2. 60 seconds after the transfer catheter is withdrawn 3. 420 second (7 minutes) after the catheter is withdrawn
Locations (1)
Eurofertil
Bursa, Turkey (Türkiye)