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Alpha-Particle therapy targets Hard-to-Treat tumors in first human trial

NCT ID NCT05636618

First seen Sep 30, 2025 · Last updated Jun 22, 2026 · Updated 36 times

Summary

This study tests a new drug called [212Pb]VMT-α-NET, which delivers a powerful alpha particle directly to tumor cells that have a specific marker (SSTR2). The trial involves 300 adults with advanced neuroendocrine tumors or meningioma that cannot be removed by surgery. The goal is to see if the treatment is safe and can shrink tumors.

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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

Study contacts

  • Contact

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

Locations

  • BAMF Health

    RECRUITING

    Grand Rapids, Michigan, 49503, United States

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

    Contact

  • Barbara Ann Karmanos Cancer Institute

    RECRUITING

    Detroit, Michigan, 48201, United States

    Contact

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

  • Biogenix Molecular

    RECRUITING

    Miami, Florida, 33165, United States

    Contact

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

  • Fred Hutchinson Cancer Center

    RECRUITING

    Seattle, Washington, 98109, United States

    Contact

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

  • Froedtert Medical College of Wisconsin

    RECRUITING

    Milwaukee, Wisconsin, 53226, United States

    Contact

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

  • Johns Hopkins

    RECRUITING

    Baltimore, Maryland, 21287, United States

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

    Contact

  • Mayo Clinic

    RECRUITING

    Jacksonville, Florida, 32224, United States

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

    Contact

  • Mayo Clinic

    RECRUITING

    Rochester, Minnesota, 55905, United States

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

    Contact

  • Michigan Health Professionals

    RECRUITING

    Troy, Michigan, 48098, United States

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

    Contact

  • Nebraska Cancer Specialists

    RECRUITING

    Omaha, Nebraska, 68130, United States

    Contact

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

  • Ohio State University

    RECRUITING

    Columbus, Ohio, 43210, United States

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

    Contact

  • The University of Chicago

    RECRUITING

    Chicago, Illinois, 60637, United States

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

    Contact

  • UH Cleveland Medical Center

    RECRUITING

    Cleveland, Ohio, 44106, United States

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

    Contact

  • University of Iowa

    RECRUITING

    Iowa City, Iowa, 52242, United States

    Contact Phone: •••-•••-••••

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

    Contact

  • University of Kentucky

    RECRUITING

    Lexington, Kentucky, 40536, United States

    Contact

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

  • University of North Carolina

    RECRUITING

    Chapel Hill, North Carolina, 27599, United States

    Contact

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

  • Vanderbilt-Ingram Cancer Center

    RECRUITING

    Nashville, Tennessee, 37232, United States

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

    Contact

  • Virginia Cancer Specialists

    RECRUITING

    Fairfax, Virginia, 22031, United States

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

    Contact

  • Washington University

    RECRUITING

    St Louis, Missouri, 63110, United States

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

    Contact

What this could mean

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

Active substance

[212Pb]VMT-α-NET (a radioactive drug that delivers alpha particles directly to tumor cells)

What this could lead to

If successful, this could offer a new treatment option for people with advanced neuroendocrine tumors or meningioma that have not responded to other therapies.

What could go wrong

This is an early first-in-human trial, so safety and effectiveness are not yet known. There is a risk of serious side effects from the radiation, and the treatment may not shrink tumors.

Conditions

The condition(s) this trial relates to.

bronchial endocrine tumor digestive system neuroendocrine neoplasm digestive system neuroendocrine tumor, grade 1/2 meningioma neuroendocrine neoplasm paraganglioma pheochromocytoma

As listed by the trial registrant

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