New drug CLIO-8221 takes on advanced solid tumors in early trial

NCT ID NCT07300943

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests an experimental drug, CLIO-8221, in 306 adults with advanced solid tumors that have spread or cannot be removed. The first phase finds the safest dose, and the second phase checks how well the drug shrinks tumors. The goal is to control the disease, not cure it, and participants must have tried other treatments first.

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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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Conditions

The condition(s) this trial relates to.

neoplasm

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

  • AlfredHealth

    RECRUITING

    Heidelberg, Victoria, 3084, Australia

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

  • DFCI

    NOT_YET_RECRUITING

    Boston, Massachusetts, 02215-5450, United States

  • Integrated Clinical Oncology Network Pty Ltd

    RECRUITING

    South Brisbane, Queensland, 4101, Australia

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

  • Linear Clinical Research Ltd

    RECRUITING

    Nedlands, Western Australia, 6009, Australia

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

  • MD Anderson Cancer Center

    RECRUITING

    Houston, Texas, 77030, United States

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

  • Peter Maccallum Cancer Centre

    RECRUITING

    Box Hill, Victoria, 3128, Australia

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

  • Royal Melbourne Hospital

    RECRUITING

    Melbourne, Victoria, 3052, Australia

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

  • START Mountain

    RECRUITING

    West Valley City, Utah, 84119, United States

  • START San Antonio

    RECRUITING

    San Antonio, Texas, 78229, United States

  • Sarah Cannon Research Institute 335 24th Avenue North, Suite 400

    RECRUITING

    Nashville, Tennessee, 37203, United States

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

    Contact

    Contact

  • Scientia Clinical Research

    RECRUITING

    Randwick, New South Wales, 2031, Australia

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