Carboplatin or Olaparib for BRcA Deficient Prostate Cancer
Public ClinicalTrials.gov record NCT04038502. 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
An Open-label, Multicenter Phase II Study to Compare the Efficacy of Carboplatin as First-line Followed by Second-line Olaparib Versus Olaparib as First-line Followed by Second-line Carboplatin in the Treatment of Patients With Castration Resistant Prostate Cancer Containing Homologous Recombination Deficiency
Study identification
- NCT ID
- NCT04038502
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- VA Office of Research and Development
- Federal
- Enrollment
- 100 participants
Conditions and interventions
Conditions
Interventions
- Carboplatin Drug
- Olaparib Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- Male
- 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
- Sep 30, 2019
- Primary completion
- Aug 30, 2027
- Completion
- Aug 30, 2027
- Last update posted
- Aug 19, 2025
2019 – 2027
United States locations
- U.S. sites
- 18
- U.S. states
- 16
- U.S. cities
- 18
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| VA Greater Los Angeles Healthcare System, West Los Angeles, CA | West Los Angeles | California | 90073 | Recruiting |
| Rocky Mountain Regional VA Medical Center, Aurora, CO | Aurora | Colorado | 80045 | Recruiting |
| Washington DC VA Medical Center, Washington, DC | Washington D.C. | District of Columbia | 20422-0001 | Recruiting |
| Bay Pines VA Healthcare System, Pay Pines, FL | Bay Pines | Florida | 33744-0000 | Terminated |
| Orlando VA Medical Center, Orlando, FL | Orlando | Florida | 32827 | Recruiting |
| Atlanta VA Medical and Rehab Center, Decatur, GA | Decatur | Georgia | 30033 | Recruiting |
| Boise VA Medical Center, Boise, ID | Boise | Idaho | 83702 | Recruiting |
| Jesse Brown VA Medical Center, Chicago, IL | Chicago | Illinois | 60612 | Terminated |
| VA Ann Arbor Healthcare System, Ann Arbor, MI | Ann Arbor | Michigan | 48105 | Recruiting |
| Minneapolis VA Health Care System, Minneapolis, MN | Minneapolis | Minnesota | 55417-2309 | Recruiting |
| Kansas City VA Medical Center, Kansas City, MO | Kansas City | Missouri | 64128 | Recruiting |
| Manhattan Campus of the VA NY Harbor Healthcare System, New York, NY | New York | New York | 10010 | Recruiting |
| James J. Peters VA Medical Center, Bronx, NY | The Bronx | New York | 10468-3904 | Terminated |
| Durham VA Medical Center, Durham, NC | Durham | North Carolina | 27705-3875 | Recruiting |
| VA Portland Health Care System, Portland, OR | Portland | Oregon | 97239 | Recruiting |
| Philadelphia MultiService Center, Philadelphia, PA | Philadelphia | Pennsylvania | 19106 | Recruiting |
| VA Puget Sound Health Care System Seattle Division, Seattle, WA | Seattle | Washington | 98108-1532 | Recruiting |
| William S. Middleton Memorial Veterans Hospital, Madison, WI | Madison | Wisconsin | 53705-2254 | 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 NCT04038502, 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 19, 2025 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04038502 live on ClinicalTrials.gov.