Experimental cocktail aims to tackle recurrent head and neck cancer

NCT ID NCT05526924

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This early-phase trial tests a combination of two newer drugs (tislelizumab and pamiparib) plus standard chemotherapy and re-radiation in 30 people whose head and neck cancer has come back. The main goal is to find a safe dose and check for side effects. Participants will be followed for years to see how long the cancer stays under control.

What this could mean

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

Active substance

tislelizumab, pamiparib, hydroxyurea, fluorouracil, and radiation

What this could lead to

If it works, this could point toward a new treatment option for people whose head and neck cancer has returned after prior therapy.

What could go wrong

This is a very early Phase 1 trial with only 30 participants, focused on safety and dosing. It is too small and early to know if the combination will be effective or safe for broader use.

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.

head and neck cancer head and neck carcinoma Head and Neck Neoplasms head and neck squamous cell carcinoma Squamous Cell Carcinoma of Head and Neck

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

  • The University of Chicago

    RECRUITING

    Chicago, Illinois, 60637, United States

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