Impact of Endometrial Compaction in Euploid Frozen Embryo Transfers
NCT04330066 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 187
Last updated 2022-03-11
Summary
The purpose of this pilot study is to evaluate whether a decrease in endometrial thickness (compaction) prior to progesterone exposure (endogenous or exogenous) to the day before a single frozen embryo transfer has an impact on the clinical pregnancy rate with euploid embryos in exogenous hormone and modified natural thaw cycles. Information derived from this study may give insight on ways to improve pregnancy rates in cryo-thaw cycles.
Conditions
- Infertility, Female
Interventions
- DIAGNOSTIC_TEST
-
Abdominal ultrasound measurement of the endometrial lining
On the day of the participants frozen embryo transfer, an endometrial thickness measurement (T2) will obtained from an abdominal ultrasound during the embryo transfer.
Sponsors & Collaborators
-
Boston IVF
lead OTHER
Principal Investigators
-
Alan Penzias, MD · Boston IVF
Eligibility
- Min Age
- 18 Years
- Max Age
- 44 Years
- Sex
- FEMALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2020-09-01
- Primary Completion
- 2022-05-30
- Completion
- 2022-06-30
Countries
- United States
Study Locations
More Related Trials
-
Impact of a Previous CS on the Ongoing Pregnancy Rate in Single Euploid Frozen Embryo Transfer (ET)
NCT05798624 ·Status: RECRUITING
-
Endometrial Injury and IVF-ET Outcome
NCT00796341 ·Status: COMPLETED ·Phase: NA
-
The Effectiveness of Endometrial Injury in IVF
NCT02409745 ·Status: UNKNOWN ·Phase: NA
-
Frozen Blastocyst Transfer Using Conventional Timing Versus Timing by Endometrial Receptivity Analysis
NCT03558399 ·Status: UNKNOWN ·Phase: NA
-
Effect of Colony Stimulating Factor on Poor Endometrial Development During IVF
NCT01202643 ·Status: TERMINATED ·Phase: PHASE1/PHASE2
-
Reduced Oestrogen Dosage to Improve the Outcome of Frozen-thawed Embryo Transfer
NCT05545592 ·Status: RECRUITING ·Phase: NA
-
Endometrial Scratching for Cryopreserved Embryo Transfer
NCT02093442 ·Status: TERMINATED ·Phase: NA
-
Effect of Endometrial Thickness on IVF Outcome
NCT02420704 ·Status: UNKNOWN
-
Local Endometrial Injury in Fresh Embryo Transfer Cycles
NCT01844453 ·Status: UNKNOWN ·Phase: PHASE3
-
Comparison of Thawing Embryos in Advance and on the Day of Transfer on Pregnancy Outcomes in FET Cycle
NCT04455191 ·Status: UNKNOWN ·Phase: NA
-
Optimization of Frozen Embryo Transfers by Studying Progesterone on the Day of Transfer
NCT04290520 ·Status: COMPLETED
-
Endometrial Injury Increases Implantation and Pregnancy Rates
NCT01340560 ·Status: COMPLETED ·Phase: NA
-
The Outcome of Two Protocols Used to Prepare Endometrium for Frozen Embryo Transfer
NCT04507022 ·Status: COMPLETED ·Phase: PHASE4
-
Uterine Elastography: a Potential Predictor of Embryo Transfer Success
NCT05397912 ·Status: COMPLETED
-
Prothrombotic Biomarkers and Ovarian Stimulation
NCT04188444 ·Status: COMPLETED
-
Endometrial Injury and IVF Outcome Parameters in Patients With Failed IVF Cycles
NCT01798862 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Assessment of Endometrial Receptivity in Recipients of Donated Oocytes
NCT00506480 ·Status: UNKNOWN ·Phase: NA
-
Impact of the Presence of the Corpus Luteum on Pregnancies Obtained Through Frozen Embryo Transfer(FET)
NCT06896617 ·Status: RECRUITING ·Phase: PHASE4
-
PooR Embryo Yield Cleavage Stage Versus blaStocyst Embryo Transfer (PILOT STUDY)
NCT03764865 ·Status: COMPLETED ·Phase: NA
-
Endometrial Local Injury Before First IVF : Evaluation of Pregnancy Rate
NCT02522806 ·Status: COMPLETED ·Phase: NA
-
Endometrial Biopsy Protocol for In Vitro Fertilization (IVF)
NCT01278706 ·Status: UNKNOWN ·Phase: NA
-
Implantation and Cytokine Expression
NCT00264992 ·Status: COMPLETED
-
Frozen Embryo Donation Study
NCT01883934 ·Status: COMPLETED ·Phase: NA
-
Impact of Local Biopsy to the Endometrium Prior to Controlled Ovarian Stimulation on Clinical Pregnancy
NCT01064193 ·Status: COMPLETED ·Phase: PHASE3
-
The Study of the Implantation Window From Endometrial Biopsy With Gene Expression Methods
NCT04052464 ·Status: COMPLETED