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Recruiting Phase 3 NCT07378098

NCT07378098 to Evaluate the Efficacy and Safety of KLH-2109 in Patients With Uterine Fibroids and Menorrhagia

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Clinical Trial Summary
NCT ID NCT07378098
Status Recruiting
Phase Phase 3
Sponsor JW Pharmaceutical
Condition Menorrhagia
Study Type INTERVENTIONAL
Enrollment 254 participants
Start Date 2026-02-03
Primary Completion 2028-03-31

Eligibility & Interventions

Sex Female only
Min Age 19 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
KLH-2109+ Leurprorelin acetate PlaceboKLH-2109 Placebo + Leurprorelin acetate

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 3 trials are large pivotal studies comparing the treatment to current standard of care or placebo. Your participation directly contributes to the evidence needed for regulatory approval.

This trial targets 254 participants in total. It began in 2026-02-03 with a primary completion date of 2028-03-31.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The goal of this clinical trial was to determine whether the investigational drug KLH-2109 is effective for treating excessive menstrual bleeding in patients with uterine fibroids. Uterine fibroids are benign tumors that grown in the uterus. The primary objectives of this trial were to answer the following questions: * Does KLH-2109 lower the amount of menstrual bleeding? * Does KLH-2109 reduce menstrual bleeding? * Is KLH-2109 safe for participants to use? Investigators will compare KLH-2109 with a standard of care treatment (control) to determine which treatment is more effective. Participants will be required to follow: * Take either KLH-2109 or the common treatment as a pill * Visit the clinic regularly for health checkups and safety tests * Keep track of their bleeding and any health changes during the study

Eligibility Criteria

Inclusion Criteria: * Individuals diagnosed with uterine fibroids Exclusion Criteria: * Metrorrhagia or anovulatory bleeding * Patients with a history of total hysterectomy or bilateral oophorectomy

Contact & Investigator

Central Contact

Deageun Song

✉ daegeun.song@jwhealthcare.com

📞 82-2-840-6792

Principal Investigator

Jeong Yeol Park

PRINCIPAL INVESTIGATOR

Asan Medical Center

Frequently Asked Questions

Who can join the NCT07378098 clinical trial?

This trial is open to female participants only, aged 19 Years or older, studying Menorrhagia. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT07378098 trial and what does that mean for participants?

Phase 3 trials are large-scale studies comparing the new treatment to existing standards of care or a placebo. They provide the evidence needed for regulatory approval. This trial targets 254 participants.

Is NCT07378098 currently recruiting?

Yes, NCT07378098 is actively recruiting participants. Contact the research team at daegeun.song@jwhealthcare.com for enrollment information.

Where is the NCT07378098 trial being conducted?

This trial is being conducted at Seoul, South Korea.

Who is sponsoring the NCT07378098 clinical trial?

NCT07378098 is sponsored by JW Pharmaceutical. The principal investigator is Jeong Yeol Park at Asan Medical Center. The trial plans to enroll 254 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: September 2026  ·  Data Methodology