Cleave-stage Transfer on Day 3 Versus Day 5 Transfer When Only One Embryo Available

Ibn Sina Hospital83 enrolled

Overview

When only one embryo is available after in vitro fertilization, the option is to transfer either day 3 or day 5. There is no randomized trial compared the day 3 to day 5 for this subgroup.

Recruitment is very slow. The TSC will discuss termination next meeting with the DMC.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

OTHER

Masking

TRIPLE

Enrollment

Conditions

Infertility

Interventions

Embryo transferOTHER

Transfer of only one embryo

Eligibility

Sex: FEMALEMin age: 18 YearsMax age: 42 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Infertile couple with only one embryo available for transfer Exclusion Criteria: * ineligible for study

Locations (3)

Qena Fertility Center

Qina, Qena Governorate, Egypt

Banon Assiut

Asyut, Egypt

IbnSina IVF Center, IbnSina Hospital

Sohag, Egypt

Outcomes

Primary Outcomes

Ongoing pregnancy rate

Time frame: within 20 weeks of gestation

Secondary Outcomes

Biochemical pregnancy rate

Time frame: One month

clinical pregnancy

Time frame: 7 weeks of gestation

Embryo development after In vitro fertilization cycle

Time frame: 6 days after in vitro fertilization

Data from ClinicalTrials.gov

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