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A Parallel-group Treatment, 2-arm Study to Compare the Efficacy and Safety of Follitropin Alfa and Lutropin Alfa Fixed Dose Combination Versus hMG for Inducing Follicular Development in Japanese Participants With LH and FSH Deficiency Undergoing ART

Status: Recruiting
Location: See all (10) locations...
Intervention Type: Drug, Combination product
Study Type: Interventional
Study Phase: Phase 3
SUMMARY

The purpose of this study is to assess the efficacy and safety of follitropin alfa/lutropin alfa in Japanese participants with Luteinizing hormone (LH) and Follicle stimulating hormone (FSH) deficiency undergoing Assisted reproductive technology (ART). The study duration is approximately 5.5 months for nonpregnant participants and 13 months for participants with confirmed pregnancy in Part A.

Eligibility
Participation Requirements
Sex: Female
Minimum Age: 18
Maximum Age: 42
Healthy Volunteers: f
View:

• Participants who are premenopausal wishing to conceive

• Participants with maximum 1 previous stimulation for assisted reproductive technology (ART) without pregnancy

• Japanese Participants

• Participants are women with Luteinizing hormone (LH) and Follicle stimulating hormone (FSH) deficiency congenital or acquired

• Participants have a vaginal ultrasound scan showing both ovaries and no clinically significant uterine abnormality and a normal antral follicle count (AFC) of at least 5 follicles 2 to 10 millimeter (mm) in diameter per ovary

• A semen analysis of the male partner been performed within 3 months prior to signature of informed consent and suitable for assisted reproductive technology

• Participants have a normal cervical ThinPrep® cytologic test, (TCT) or Pap smear within 12 months of Screening. If not available, a cervical smear will be performed as part of screening

• Other protocol defined criteria may apply

Locations
Other Locations
Japan
University of Tokyo Hospital - Dept of Obstetrics
RECRUITING
Bunkyō City
Kameda IVF Clinic Makuhari - Dept of Obstetrics/Gynecology
RECRUITING
Chiba
Sankeikai IVF Osaka Clinic - Dept of Obstetrics/Gynecology
RECRUITING
Higashiosaka-shi
Hanabusa Women's Clinic Hanabusa Women's Central Fertility Clinic - Dept of Obstetrics/Gynecology
RECRUITING
Kobe
Ladies Clinic Cosmos - Dept of Infertility Treatment
RECRUITING
Kochi
YOKOTA Maternity Hospital - Dept of Reproductive Medical Gynecology
RECRUITING
Maebashi
JA-Nagano Shinonoi General Hospital - Dept of Obstetrics/Gynecology
RECRUITING
Nagano
Sophia Ladies Clinic - Dept of Obstetrics/Gynecology
RECRUITING
Sagamihara-shi
KASHIWAZAKI OB/GYN CLINIC - Dept of Obstetrics/Gynecology
RECRUITING
Saitama-shi
Kamiya Ladies Clinic - Dept of Gynecology
RECRUITING
Sapporo
Contact Information
Primary
Communication Center
service@emdgroup.com
+49 6151 72 5200
Time Frame
Start Date: 2026-02-05
Estimated Completion Date: 2029-06-30
Participants
Target number of participants: 333
Treatments
Experimental: Arm 1: Follitropin alfa/lutropin alfa
Participants will receive fixed combination product of recombinant Follitropin alfa (rechFSH)/lutropin alfa (rechLH) in a 2:1 ratio.
Active_comparator: Arm 2: Human Menopausal Gonadotropin (hMG)
Related Therapeutic Areas
Sponsors
Leads: Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany
Collaborators: Merck KGaA, Darmstadt, Germany

This content was sourced from clinicaltrials.gov