Comparison Elagolix vs Depot Leuprolide Prior to Frozen Embryo Transfers in Patients With Endometriosis

Part of paid clinical trials in Lone Tree, Colorado.

Sponsor
Colorado Center for Reproductive Medicine
Study ID
NCT04445025
Phase
EARLY_PHASE1
Status
Completed

Conditions

Eligibility Criteria

Sex
FEMALE
Age
21 Years - 42 Years
Healthy Volunteers
Accepted

Interventions

  • Elagolix 200 MG — DRUG
    Elagolix 200mg twice daily orally for 60 days prior to beginning frozen embryo transfer preparation
  • Leuprolide Acetate 3.75 MG/ML — DRUG
    Leuprolide Acetate intramuscularly every 28 days (twice) prior to beginning frozen embryo transfer preparation
  • Lab work — DIAGNOSTIC_TEST
    Serum follicle stimulating hormone (FSH), estradiol, luteinizing hormone (LH), progesterone, human chorionic gonadotropin (hCG), serum for microarray analysis, complete blood count, and chemistry panel with liver functions levels will be drawn via blood draw

Study Details

Patients who have been previously surgically diagnosed with endometriosis and have embryos predicted to be euploid after in vitro fertilization will be divided into 2 groups via randomization. The test group will receive Elagolix for 60 days prior to starting frozen embryo transfer preparation. The control group will be given leuprolide acetate every 28 days x 2 prior to starting the frozen embryo transfer preparation. Comparative implantation rates between two groups of patients will be evaluated

Key Dates

Start date
Sep 1, 2020
Status verified
Feb 2025
Primary completion
Sep 30, 2024
Completion
Dec 30, 2024

Study Design

Enrollment
30 participants (actual)
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT

Arms

  • Experimental: Test group
    Subjects will receive the medication elagolix
  • Active Comparator: Control group
    Subjects will receive leuprolide acetate

Primary Outcome Measure

Comparison of Implantation Rates [ Time Frame: 2-3 weeks after initial positive pregnancy test (approx 14-15 weeks post initiation of treatment) ]

Locations (1)

FacilityCityStateZIPSite coordinators
Colorado Center for Reproductive MedicineLone TreeColorado80124-

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