๐Ÿ›๏ธ Verified NIH Record โ€ข Updated 2026-05-25

Open-label Study Comparing AAA817 Versus Standard of Care in the Treatment of Previously Treated PSMA-positive mCRPC Adults Who Have Disease Progressed on or After [177Lu]Lu-PSMA Targeted Therapy (NCT06780670)

PSMAcTION: A Phase II/III, Open-label, International, Multicenter, Randomized Study of AAA817 Versus Standard of Care in the Treatment of Adult Participants With PSMA Positive Metastatic Castration-resistant Prostate Cancer Who Progressed on or After [177Lu]Lu-PSMA Targeted Therapy

๐ŸŸข Recruiting Phase2 / Phase3 ๐Ÿ’Š Investigational Drug / Biologic Sponsor: Novartis Pharmaceuticals

๐Ÿฉบ Plain-English Summary (8th-Grade Level)

This is a Phase II/III study. Patient population is adult participants with PSMA-positive mCRPC who had treatments with androgen receptor pathway inhibitor (ARPI) and taxane-based chemotherapy and progressed on or after \[177Lu\]Lu-PSMA targeted therapy. Treatment of interest: the investigational treatment is AAA817 regardless of subsequent anti-neoplastic treatment. The control treatment is investigator's choice of Standard of Care, regardless of subsequent anti-neoplastic treatment

Who can join: Review the eligibility criteria below.

Location: VA Greater LA Healthcare System โ€” Los Angeles, California

Age range: 18 Years to 100 Years

๐Ÿ“‹ "Do I Qualify?" โ€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria โ†—

๐Ÿ“ All Participating Trial Locations (81 Sites)

Showing the first 25 of 81 sites.

  • VA Greater LA Healthcare System โ€” Los Angeles, California
  • VA Palo Alto Health Care System โ€” Palo Alto, California
  • Stanford University Medical Center โ€” Palo Alto, California
  • Sansum Clinic โ€” Santa Barbara, California
  • Saint Johns Cancer Institute โ€” Santa Monica, California
  • Hartford Hospital โ€” Hartford, Connecticut
  • AdventHealth โ€” Orlando, Florida
  • University Cancer and Blood Center LLC โ€” Athens, Georgia
  • Emory University โ€” Atlanta, Georgia
  • Indiana University โ€” Indianapolis, Indiana
  • University of Kansas Hospital โ€” Kansas City, Kansas
  • East Jefferson Hospital โ€” Metairie, Louisiana
  • Dana Farber Cancer Institute โ€” Boston, Massachusetts
  • Beth Israel Deaconess Medical Center โ€” Boston, Massachusetts
  • WA Uni School Of Med โ€” St Louis, Missouri
  • Nebraska Cancer Specialists โ€” Omaha, Nebraska
  • New Jersey Urology LLC โ€” Voorhees Township, New Jersey
  • Associated Med Professionals of NY โ€” Syracuse, New York
  • Montefiore Medical Center โ€” The Bronx, New York
  • Central Ohio Urology Group โ€” Gahanna, Ohio
  • Fox Chase Cancer Center โ€” Philadelphia, Pennsylvania
  • Carolina Urologic Research Center โ€” Myrtle Beach, South Carolina
  • Texas Oncology โ€” Dallas, Texas
  • Urology San Antonio โ€” San Antonio, Texas
  • Utah Intermountain Medical Center โ€” Murray, Utah

๐Ÿ“ž Contact the Study Coordinator

Phone: (888) 669-6682

Email: novartis.email@novartis.com

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

๐Ÿ’ฐ Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA ยง 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Prostate Cancer clinical trials

๐Ÿ’ก How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
๐Ÿ›๏ธ View Official NIH Record โ†—