A Phase 3B Study to Evaluate Bone Mineral Density With Long-Term Use of Relugolix Combination Tablet in Women With Uterine Fibroids or Endometriosis

ClinicalTrials.gov ID: NCT05862272

Public ClinicalTrials.gov record NCT05862272. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

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ClinicalTrials.gov public records Last synced May 9, 2026, 1:06 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase 3B, Single-Arm, Open-Label Study to Evaluate Bone Mineral Density With Long-Term Use of Relugolix Combination Tablet in Premenopausal Women With Heavy Menstrual Bleeding Associated With Uterine Fibroids or Moderate to Severe Pain Associated With Endometriosis

Study identification

NCT ID: NCT05862272
Recruitment status: Recruiting
Study type: Interventional
Phase: Phase 3
Lead sponsor: Sumitomo Pharma Switzerland GmbH; Industry
Enrollment: 1,000 participants

Conditions and interventions

Conditions

Interventions

Relugolix Combination Tablet Drug

Drug

Eligibility (public fields only)

Age range: 18 Years to 50 Years
Sex: Female
Healthy volunteers: Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date: Aug 13, 2023
Primary completion: Jun 30, 2029
Completion: Aug 31, 2030
Last update posted: Aug 5, 2025

2023 – 2030

United States locations

U.S. sites: 120
U.S. states: 27
U.S. cities: 101

Facility	City	State	ZIP	Site status
Mobile	Mobile	Alabama	36604	Recruiting
Chandler	Chandler	Arizona	85224	Recruiting
Mesa	Mesa	Arizona	85209	Recruiting
Peoria	Peoria	Arizona	85381	Recruiting
Phoenix	Phoenix	Arizona	85018	Recruiting
Tucson	Tucson	Arizona	85715-3834	Recruiting
Burbank	Burbank	California	91506-1773	Recruiting
Canoga Park	Canoga Park	California	91303	Recruiting
Encinitas	Encinitas	California	92024-1329	Recruiting
Inglewood	Inglewood	California	90301	Recruiting
Lomita	Lomita	California	90717-2101	Recruiting
Long Beach	Long Beach	California	90805-4587	Recruiting
Los Angeles	Los Angeles	California	90036	Recruiting
Sacramento	Sacramento	California	95817-2307	Recruiting
San Fernando	San Fernando	California	91340-4199	Recruiting
Stanford	Stanford	California	94305-2200	Recruiting
Valley Village	Valley Village	California	91607	Recruiting
Aurora	Aurora	Colorado	80045-2517	Recruiting
Greenwood Village	Greenwood Village	Colorado	80111	Recruiting
Lakewood	Lakewood	Colorado	80228	Recruiting
Washington	Washington D.C.	District of Columbia	02011	Recruiting
Aventura	Aventura	Florida	33180	Recruiting
Deland	DeLand	Florida	32720	Recruiting
Hialeah	Hialeah	Florida	33016	Recruiting
Kissimmee	Kissimmee	Florida	34741-2358	Recruiting
Lake Worth	Lake Worth	Florida	33461	Recruiting
Margate	Margate	Florida	33063-5715	Recruiting
Miami	Miami	Florida	33126	Recruiting
Miami	Miami	Florida	33155	Recruiting
Miami	Miami	Florida	33173	Recruiting
Miami Beach	Miami Beach	Florida	33140	Recruiting
Miami Springs	Miami Springs	Florida	33166	Recruiting
New Port Richey	New Port Richey	Florida	34652-4020	Recruiting
New Port Richey	New Port Richey	Florida	34652	Recruiting
Orlando	Orlando	Florida	32808	Recruiting
Orlando	Orlando	Florida	32819	Recruiting
Panama City	Panama City	Florida	32405	Recruiting
Sarasota	Sarasota	Florida	34239	Recruiting
Tamarac	Tamarac	Florida	33321	Recruiting
Tampa	Tampa	Florida	33614-1874	Recruiting
Venice	Venice	Florida	34285	Recruiting
West Palm Beach	West Palm Beach	Florida	33409	Recruiting
Atlanta	Atlanta	Georgia	30342	Recruiting
Atlanta	Atlanta	Georgia	30363	Recruiting
College Park	College Park	Georgia	30349-3103	Recruiting
Fayetteville	Fayetteville	Georgia	31204	Recruiting
Norcross	Norcross	Georgia	30093	Recruiting
Idaho Falls	Idaho Falls	Idaho	83404-8322	Recruiting
Idaho Falls	Idaho Falls	Idaho	83404	Recruiting
Meridian	Meridian	Idaho	83646	Recruiting
Chicago	Chicago	Illinois	60607-4911	Recruiting
Chicago	Chicago	Illinois	60616	Recruiting
Schaumburg	Schaumburg	Illinois	60173-5831	Recruiting
Lenexa	Lenexa	Kansas	66215-2733	Recruiting
Wichita	Wichita	Kansas	67211	Recruiting
Covington	Covington	Louisiana	70433	Recruiting
Marrero	Marrero	Louisiana	70072	Recruiting
Metairie	Metairie	Louisiana	70001	Recruiting
New Orleans	New Orleans	Louisiana	70115-6235	Recruiting
New Orleans	New Orleans	Louisiana	70127	Recruiting
Slidell	Slidell	Louisiana	70458-2004	Recruiting
Baltimore	Baltimore	Maryland	21205	Recruiting
Laurel	Laurel	Maryland	20707-5203	Recruiting
Towson	Towson	Maryland	21204	Recruiting
Bay City	Bay City	Michigan	48706	Recruiting
Dearborn Heights	Dearborn Heights	Michigan	48127	Recruiting
Detroit	Detroit	Michigan	48201	Recruiting
Ridgeland	Ridgeland	Mississippi	39157-5179	Recruiting
Saint Louis	St Louis	Missouri	63108-1495	Recruiting
St Louis	St Louis	Missouri	63141	Recruiting
Grand Island	Grand Island	Nebraska	68803-4327	Recruiting
Norfolk	Norfolk	Nebraska	68701	Recruiting
Las Vegas	Las Vegas	Nevada	89109	Recruiting
North Las Vegas	North Las Vegas	Nevada	89030	Recruiting
West New York	West New York	New Jersey	07093-2622	Recruiting
Durham	Durham	North Carolina	27713	Recruiting
New Bern	New Bern	North Carolina	28562	Recruiting
Raleigh	Raleigh	North Carolina	27607	Recruiting
Raleigh	Raleigh	North Carolina	27612-8104	Recruiting
Winston Salem	Winston-Salem	North Carolina	27103-1749	Recruiting
Cincinnati	Cincinnati	Ohio	45255	Recruiting
Cleveland	Cleveland	Ohio	44124	Recruiting
Columbus	Columbus	Ohio	43213	Recruiting
Columbus	Columbus	Ohio	43231	Recruiting
Dublin	Dublin	Ohio	43016	Recruiting
Englewood	Englewood	Ohio	45322	Recruiting
Middletown	Middletown	Ohio	45005-2593	Recruiting
Erie	Erie	Pennsylvania	16507-1423	Recruiting
Philadelphia	Philadelphia	Pennsylvania	19104	Recruiting
Philadelphia	Philadelphia	Pennsylvania	19114	Recruiting
Bluffton	Bluffton	South Carolina	29910-4883	Recruiting
Greenville	Greenville	South Carolina	29615-4833	Recruiting
Summerville	Summerville	South Carolina	29485-8345	Recruiting
West Columbia	West Columbia	South Carolina	29169	Recruiting
Chattanooga	Chattanooga	Tennessee	37404	Recruiting
Jackson	Jackson	Tennessee	38305	Recruiting
Memphis	Memphis	Tennessee	38119	Recruiting
Memphis	Memphis	Tennessee	38120	Recruiting
Arlington	Arlington	Texas	76012-4705	Recruiting
Dallas	Dallas	Texas	75230-2598	Recruiting
Dallas	Dallas	Texas	75230	Recruiting
Fort Worth	Fort Worth	Texas	76104-4141	Recruiting
Galveston	Galveston	Texas	77555	Recruiting
Houston	Houston	Texas	77021	Recruiting
Houston	Houston	Texas	77024	Recruiting
Houston	Houston	Texas	77030-4514	Recruiting
Houston	Houston	Texas	77054	Recruiting
League City	League City	Texas	77573	Recruiting
Pearland	Pearland	Texas	77584	Recruiting
San Antonio	San Antonio	Texas	78230	Recruiting
San Antonio	San Antonio	Texas	78258	Recruiting
Sugar Land	Sugar Land	Texas	77479-1001	Recruiting
Sugar Land	Sugar Land	Texas	77479	Recruiting
Webster	Webster	Texas	77598-4081	Recruiting
Pleasant Grove	Pleasant Grove	Utah	84062-4097	Recruiting
Salt Lake City	Salt Lake City	Utah	84107	Recruiting
Annandale	Annandale	Virginia	22003-7308	Recruiting
Newport News	Newport News	Virginia	23606	Recruiting
Virginia Beach	Virginia Beach	Virginia	23456-8125	Recruiting
Seattle	Seattle	Washington	98105-4028	Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows: Public field values for ClinicalTrials.gov record NCT05862272, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do: No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from: Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh: Last update posted Aug 5, 2025 · Synced May 9, 2026

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05862272 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →