New radioactive therapy targets Hard-to-Treat prostate cancer

NCT ID NCT07441837

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial tests a radioactive drug called terbium-161 PSMA in 60 men with metastatic prostate cancer that has worsened after standard treatments. The drug is designed to seek out and destroy cancer cells. Participants will receive three cycles of the drug, and researchers will monitor tumor response, side effects, and quality of life.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Terbium-161 PSMA I&T (a radioactive drug that targets prostate cancer cells)

What this could lead to

If successful, this could provide a new treatment option for men with advanced prostate cancer that has stopped responding to other therapies.

What could go wrong

This is a small, early-phase trial with only 60 participants. The drug may not shrink tumors or improve survival, and it can cause side effects like bone marrow suppression or organ damage.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

castration-resistant prostate carcinoma metastatic prostate carcinoma prostate cancer

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Anadolu Sağlık Merkezi

    Istanbul, Turkey (Türkiye)

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Ankara University Medical School Dept of Nuclear Medicine

    Ankara, 06590, Turkey (Türkiye)

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact

    Contact

    Contact

  • Bilkent City Hospital

    Ankara, Turkey (Türkiye)

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Memorial Sisli Hospital

    Istanbul, Turkey (Türkiye)

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact