New cancer Drug's interaction with other meds under scrutiny in early trial

NCT ID NCT07372625

First seen Jun 24, 2026 · Last updated Aug 13, 2026 · Updated 3 times

Summary

This early-phase study is looking at how a new drug called rezatapopt affects the way the body processes four common medications (metformin, rosuvastatin, repaglinide, and midazolam) in people with advanced solid tumors that have a specific genetic mutation (TP53 Y220C). The goal is to see if rezatapopt changes the levels of these other drugs in the blood. Only 14 participants will be enrolled, and the study is primarily about safety and drug interactions, not about curing the cancer.

What this could mean

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

Active substance
rezatapopt
What this could lead to
If successful, this study could help doctors understand how rezatapopt interacts with common medications, guiding safer use in future treatments.
What could go wrong
This is a very early, small phase 1 trial with only 14 participants. It focuses on drug interactions, not on treating the cancer itself, so it may not lead to direct patient benefits.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Florida Cancer Specialists

    RECRUITING

    Orlando, Florida, 32827, United States

    Contact Email: •••••@•••••

  • HealthOne Denver

    RECRUITING

    Denver, Colorado, 80237, United States

    Contact Email: •••••@•••••

  • NEXT Oncology

    RECRUITING

    San Antonio, Texas, 78229, United States

    Contact Email: •••••@•••••

  • SCRI Oncology Partners

    RECRUITING

    Nashville, Tennessee, 37203, United States

    Contact Email: •••••@•••••

  • SCRI at Mary Crowley

    RECRUITING

    Dallas, Texas, 75230, United States

    Contact Email: •••••@•••••

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