Efficacy Evaluation of Enobosarm Monotherapy in Treatment of AR+/ER+/HER2- Metastatic Breast Cancer
Public ClinicalTrials.gov record NCT04869943. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Randomized Crossover Ph3 to Evaluate Efficacy/Safety of Enobosarm Monotherapy vs Active Control for Treatment of AR+/ER+/HER2- MBC With AR Staining Previously Treated w/Nonsteroidal Aromatase Inhibitor, SERD & CDK 4/6 Inhibitor
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
To demonstrate the efficacy of enobosarmin the treatment of androgen receptor positive (AR+) and estrogen receptor positive (ER+) metastatic breast cancer (MBC) as measured by radiographic progression free survival (rPFS).
Study identification
- NCT ID
- NCT04869943
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 52 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 100 Years
- Sex
- All
- 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
- Oct 12, 2021 (Actual)
- Primary completion
- Jan 9, 2024 (Actual)
- Completion
- Jan 9, 2024 (Actual)
- Last update posted
- Jan 26, 2024
2021 – 2024
United States locations
- U.S. sites
- 34
- U.S. states
- 17
- U.S. cities
- 32
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Ironwood Cancer and Research Centers | Chandler | Arizona | 85224 | — |
| Banner Health/ Banner MD Anderson Cancer Center | Gilbert | Arizona | 85234 | — |
| The Oncology Insitute of Hope and Innovation | Glendale | California | 91204 | — |
| Marin Cancer Care, Inc. | Greenbrae | California | 94904 | — |
| California Research Institute (CRI) | Los Angeles | California | 90027 | — |
| University of California San Francisco Comprehensive Cancer Center | San Francisco | California | 94158 | — |
| Providence Medical Group | Santa Rosa | California | 95043 | — |
| Rocky Mountain Cancer Centers | Denver | Colorado | 81008 | — |
| Morton Plant Hospital/ BayCare Health System, Inc | Clearwater | Florida | 33756 | — |
| University of Miami- Sylvester Comprehensive Cancer Center | Miami | Florida | 33146 | — |
| Miami Cancer Institute | Miami | Florida | 33176 | — |
| Woodlands Medical Specialists, PA | Pensacola | Florida | 32503 | — |
| Miami Cancer Institute, Plantation MCIP | Plantation | Florida | 33324 | — |
| University Cancer & Blood Center | Athens | Georgia | 30607 | — |
| Blessing Corporate Services | Quincy | Illinois | 62301 | — |
| MBCCOP - LSU Health Sciences Center | Shreveport | Louisiana | 71103 | — |
| Dana-Farber Cancer Institute Breast Oncology | Boston | Massachusetts | 02215 | — |
| Comprehensive Cancer Centers of Nevada | Las Vegas | Nevada | 89169 | — |
| Astera Cancer Care | East Brunswick | New Jersey | 08816 | — |
| Inspira Medical Center Mullica Hill | Mullica Hill | New Jersey | 08062 | — |
| Inspira Medical Center | Vineland | New Jersey | 08360 | — |
| The Lindner Center for Research and Education at the Christ Hospital | Cincinnati | Ohio | 45219 | — |
| Magee-Women's Hospital | Pittsburgh | Pennsylvania | 15219 | — |
| Tidelands Health | Murrells Inlet | South Carolina | 29576 | — |
| Tennessee Cancer Specialists | Knoxville | Tennessee | 37909 | — |
| Baptist Clinical Research Institute | Nashville | Tennessee | 38102 | — |
| Texas Oncology Sammons Cancer Center | Dallas | Texas | 75246 | — |
| Texas Oncology - Tyler | Tyler | Texas | 75702 | — |
| Virginia Cancer Specialists | Fairfax | Virginia | 22031 | — |
| Virginia Oncology Associates | Norfolk | Virginia | 23502 | — |
| Oncology and Hematology Associates of Southwest Virginia, Inc. | Roanoke | Virginia | 24014 | — |
| MultiCare Institute for Research and Innovation | Puyallup | Washington | 98372 | — |
| Cancer Care Northwest | Spokane | Washington | 99216 | — |
| MultiCare Institute for Research and Innovation | Spokane | Washington | 99218 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 20 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04869943, 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 Jan 26, 2024 · Synced Oct 22, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04869943 live on ClinicalTrials.gov.