New cancer drug BTM-3566 enters first human tests

NCT ID NCT07266285

First seen Dec 18, 2025 · Last updated Jun 23, 2026 · Updated 27 times

Summary

This early-stage trial is testing a new drug called BTM-3566 in 30 adults with advanced solid tumors that have not responded to standard treatments. The main goals are to find safe doses and understand side effects. Participants take the drug for 7 days on and 7 days off, and researchers will also look for signs that the drug shrinks tumors or slows cancer growth.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for ADVANCED SOLID TUMORS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • NEXT Houston

    RECRUITING

    Houston, Texas, 77054, United States

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

  • NEXT Oncology

    RECRUITING

    San Antonio, Texas, 78229, United States

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

What this could mean

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

Active substance

BTM-3566

What this could lead to

If it works, this could point toward a new treatment option for people with advanced solid tumors who have run out of standard therapies.

What could go wrong

This is a very early Phase 1 trial with only 30 participants, so the drug may not prove safe or effective. Side effects are unknown and could be serious.

As listed by the trial registrant

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