A Study of the Drugs Talazoparib and Temozolomide in Prostate Cancer
Public ClinicalTrials.gov record NCT04019327. 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
A Phase Ib/II Study of Intermittent Talazoparib Plus Temozolomide in Patients With Metastatic Castration Resistant Prostate Cancer and No Mutations in DNA Damage Repair
Study identification
- NCT ID
- NCT04019327
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Enrollment
- 16 participants
Conditions and interventions
Conditions
Interventions
- Talazoparib Drug
- Temozolomide 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
- Jul 10, 2019
- Primary completion
- Dec 3, 2025
- Completion
- Dec 3, 2025
- Last update posted
- Dec 14, 2025
2019 – 2025
United States locations
- U.S. sites
- 9
- U.S. states
- 5
- U.S. cities
- 9
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Memorial Sloan Kettering Basking Ridge (Limited Protocol Activities) | Basking Ridge | New Jersey | 07920 | — |
| Memorial Sloan Kettering Bergen (Limited Protocol Activities) | Montvale | New Jersey | 07645 | — |
| Memorial Sloan Kettering Commack (Limited protocol activity) | Commack | New York | 11725 | — |
| Memorial Sloan Kettering Westchester (Limited Protocol Activities) | Harrison | New York | 10604 | — |
| Memorial Sloan Kettering Cancer Center | New York | New York | 10065 | — |
| Memorial Sloan Kettering Nassau (Limited Protocol Activities) | Uniondale | New York | 11553 | — |
| Lehigh Valley Health Network (Data Collection Only) | Allentown | Pennsylvania | 18103 | — |
| University of Virginia | Charlottesville | Virginia | 22908 | — |
| University of Wisconsin | Madison | Wisconsin | 53792 | — |
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 NCT04019327, 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 Dec 14, 2025 · Synced May 6, 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 protocol, eligibility criteria, and contact information for NCT04019327 live on ClinicalTrials.gov.