New cancer drug combo enters first human tests

NCT ID NCT06031441

First seen Jun 24, 2026 · Last updated Jun 30, 2026 · Updated 3 times

Summary

This early-stage trial is testing an experimental drug called RO7566802, alone or with the immunotherapy atezolizumab, in people with advanced solid tumors that have not responded to standard treatments. The study aims to find a safe dose and check for early signs of activity. About 250 participants will take part in this first-in-human study.

What this could mean

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

Active substance

RO7566802 (an experimental drug) and atezolizumab (Tecentriq, an immunotherapy)

What this could lead to

If it works, this could point toward a new treatment option for people with advanced solid tumors that have stopped responding to standard therapies.

What could go wrong

This is a very early (Phase 1) trial, so the main goal is safety, not effectiveness. The drug may not work or could have serious side effects.

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.

metastatic malignant neoplasm

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

  • Contact

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

Locations

  • Addenbrooke's Hospital

    RECRUITING

    Cambridge, CB2 0QQ, United Kingdom

  • British Columbia Cancer Agency - 600 10th Ave W

    RECRUITING

    Vancouver, British Columbia, V5Z 4E6, Canada

  • Churchill Hospital

    RECRUITING

    Oxford, OX3 7LJ, United Kingdom

  • Icahn School of Medicine at Mount Sinai (ISMMS)

    RECRUITING

    New York, New York, 10029, United States

  • Leicester Royal Infirmary

    RECRUITING

    Leicester, LE1 5WW, United Kingdom

  • Magee-Woman's Hospital

    RECRUITING

    Harrisburg, Pennsylvania, 17109, United States

  • National Cancer Centre

    RECRUITING

    Singapore, 168583, Singapore

  • National University Hospital

    RECRUITING

    Singapore, 119074, Singapore

  • Peter Maccallum Cancer Centre

    RECRUITING

    Melbourne, Victoria, 3000, Australia

  • Princess Margaret Cancer Centre

    RECRUITING

    Toronto, Ontario, M5G 1Z5, Canada

  • SCRI Oncology Partners

    RECRUITING

    Nashville, Tennessee, 37203, United States

  • Sarah Cannon Research Institute

    RECRUITING

    London, W1G 6AD, United Kingdom

  • St Bartholomew's Hospital

    RECRUITING

    London, EC1A 7BE, United Kingdom

  • St Vincent's Hospital Sydney

    RECRUITING

    Darlinghurst, New South Wales, 2010, Australia

  • The Ohio State University

    RECRUITING

    Columbus, Ohio, 43221-3502, United States

  • The Royal Marsden hospital

    RECRUITING

    Sutton, SM2 5PT, United Kingdom

  • University of Alabama at Birmingham (UAB)

    RECRUITING

    Birmingham, Alabama, 35233, United States

  • Yale Cancer Center

    RECRUITING

    New Haven, Connecticut, 06520, United States