Targeting Resistant Prostate Cancer With ATR and PARP Inhibition (TRAP Trial)

NCT03787680 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 49

Last updated 2026-03-23

Study results available
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Summary

The purpose of this study is to test the effectiveness (how well the drugs work), safety, and tolerability of the investigational drug combination of olaparib and AZD6738 for all patients with metastatic castration-resistant prostate cancer.

Conditions

Interventions

DRUG

Olaparib

300 mg by mouth twice a day for days 1-28 of a 28-day cycle.

DRUG

AZD6738

160 mg by mouth daily for days 1-7 of a 28-day cycle.

Sponsors & Collaborators

  • University of Michigan Rogel Cancer Center

    lead OTHER

Principal Investigators

  • Zachery Reichert, M.D. · University of Michigan Rogel Cancer Center

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
MALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-10-31
Primary Completion
2023-01-26
Completion
2028-08-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03787680 on ClinicalTrials.gov