A Study of Copanlisib Combined With Rucaparib in Patients With Metastatic Castration-resistant Prostate Cancer
Public ClinicalTrials.gov record NCT04253262. 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 Copanlisib Combined With Rucaparib in Patients With Metastatic Castration-resistant Prostate Cancer
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a single arm Phase Ib/II, open label, safety, pharmacokinetic and efficacy clinical study in adult patients with metastatic castration-resistant prostate cancer (mCRPC). Patients will be treated with the combination of copanlisib and rucaparib for as long as the patient does not have clinically significant progressive disease and/or unacceptable toxicity and/or as long as the investigator deems that the patient is benefiting from treatment. Treatment may also be stopped if the patient withdraws consent, or study termination occurs.
Study identification
- NCT ID
- NCT04253262
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Enrollment
- 13 participants
Conditions and interventions
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
- Apr 2, 2020
- Primary completion
- Dec 31, 2026
- Completion
- Dec 31, 2026
- Last update posted
- May 3, 2025
2020 – 2027
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Helen Diller Family Comprehensive Cancer Center University of California San Francisco | San Francisco | California | 94115 | — |
| Lifespan Cancer Institute | Providence | Rhode Island | 02903 | — |
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 NCT04253262, 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 May 3, 2025 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04253262 live on ClinicalTrials.gov.