New drug cocktail aims to make inoperable kidney tumors removable

NCT ID NCT06794229

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial is testing a combination of two drugs, zanzalintinib and nivolumab, given before surgery to people with advanced kidney cancer that is hard to remove. The goal is to shrink the tumor enough so that surgery becomes possible. About 69 participants will receive the drugs for 12 weeks, and if the tumor shrinks, they may proceed to surgery or continue the drugs for up to 48 weeks.

What this could mean

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

Active substance

zanzalintinib (XL092) and nivolumab (Opdivo)

What this could lead to

If successful, this combination could shrink advanced kidney tumors enough to allow surgery, potentially improving long-term control of the disease.

What could go wrong

This is a small, early-phase trial with no placebo group. The treatment may not work for everyone, and side effects from the drug combination could be significant.

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.

nonpapillary renal cell carcinoma renal cell carcinoma

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: •••••@•••••

  • Contact

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

Locations

  • University of Texas Southwestern Medical Center

    RECRUITING

    Dallas, Texas, 75390, United States

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

    Contact

  • Virginia Commonwealth University

    RECRUITING

    Richmond, Virginia, 23298, United States

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

    Contact

  • Washington University School of Medicine

    RECRUITING

    St Louis, Missouri, 63110, United States

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

    Contact