New hope for Hard-to-Treat prostate cancer: targeted drug combo shows promise

NCT ID NCT03012321

First seen Nov 01, 2025 · Last updated Jun 13, 2026 · Updated 32 times

Summary

This study tests three treatment options in men with advanced prostate cancer that has stopped responding to hormone therapy and has specific DNA repair defects. Participants receive either abiraterone (a hormone blocker), olaparib (a targeted drug), or both together. The goal is to see which approach delays cancer growth best. About 70 men will take part, and the study is currently active but not recruiting.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • H. Lee Moffitt Cancer Center and Research Institute

    Tampa, Florida, 33612, United States

  • Huntsman Cancer Institute - University of Utah

    Salt Lake City, Utah, 84112, United States

  • Indiana University/ Melvin and Bren Simon Cancer Center

    Indianapolis, Indiana, 46202, United States

  • Kellogg Cancer Center - NorthShore University

    Evanston, Illinois, 60201, United States

  • Northwestern Medicine

    Chicago, Illinois, 60611, United States

  • Rush University Cancer Center

    Chicago, Illinois, 60612, United States

  • Rutgers Cancer Institute of New Jersey

    New Brunswick, New Jersey, 08903, United States

  • Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

    Baltimore, Maryland, 21231, United States

  • University of California Los Angeles

    Los Angeles, California, 90073, United States

  • University of Chicago

    Chicago, Illinois, 60637, United States

  • University of Michigan Health System

    Ann Arbor, Michigan, 48109-5946, United States

  • University of Michigan Rogel Cancer Center

    Detroit, Michigan, 48201, United States

  • University of North Carolina at Chapel Hill

    Chapel Hill, North Carolina, 27514, United States

  • University of Virginia

    Charlottesville, Virginia, 22903, United States

  • Washington University School of Medicine

    St Louis, Missouri, 63110, United States

  • Weill Cornell Medical College

    New York, New York, 10065, United States

Conditions

Explore the condition pages connected to this study.