New drug PT0511 targets Hard-to-Treat KRAS cancers in early trial

NCT ID NCT07300150

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-phase trial is testing a new drug called PT0511, given alone or with cetuximab, in adults with advanced solid tumors that have a KRAS mutation or amplification. The main goals are to check safety, find the best dose, and see how the body handles the drug. About 195 participants with colorectal, pancreatic, lung, or other solid tumors will take part.

What this could mean

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

Active substance

PT0511 (intravenous infusion) and cetuximab (intravenous infusion)

What this could lead to

If successful, this could point toward a new treatment option for advanced cancers with KRAS mutations, such as colorectal, pancreatic, or lung cancer.

What could go wrong

This is an early Phase 1 trial focused on safety and dosing, so it is too soon to know if PT0511 will work. Side effects and lack of efficacy are possible.

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.

colorectal cancer colorectal neoplasm malignant pancreatic neoplasm neoplasm non-small cell lung carcinoma pancreatic 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

  • Dana-Farber/Massachusetts General Hospital, Inc

    RECRUITING

    Boston, Massachusetts, 02215, United States

    Contact Email: •••••@•••••

  • NEXT Virginia

    RECRUITING

    Fairfax, Virginia, 22031, United States

    Contact Email: •••••@•••••

  • New Experimental Therapeutics of San Antonio LLC

    RECRUITING

    San Antonio, Texas, 78229, United States

    Contact Email: •••••@•••••

  • START - South Texas Accelerated Research Therapeutics, LLC

    RECRUITING

    San Antonio, Texas, 78229, United States

    Contact Email: •••••@•••••

  • START Mountain Region

    RECRUITING

    West Valley City, Utah, 84119, United States

    Contact Email: •••••@•••••