Early trial of experimental cancer combo halted after just 6 patients

NCT ID NCT06870487

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

Summary

This early-phase study tested a new drug called PF-08046032, given alone or with another drug (sasanlimab), in adults with advanced lymphomas or solid tumors like lung cancer and melanoma. The trial aimed to check safety and find the right dose, but it was terminated early after enrolling only 6 participants. Because it was stopped, we have very limited information on how well it works.

What this could mean

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

Active substance

PF-08046032 (a new drug given by IV) and sasanlimab (an immunotherapy given as a shot)

What this could lead to

If it works, this could point toward a new treatment option for certain advanced cancers that have not responded to standard therapies.

What could go wrong

This was a very early Phase 1 trial with only 6 participants and was terminated early, so results are limited. The drug may not prove safe or effective in larger studies.

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.

classic Hodgkin lymphoma diffuse large B-cell lymphoma Head and Neck Neoplasms head and neck squamous cell carcinoma hematopoietic and lymphoid system neoplasm Hodgkins lymphoma lung neoplasm mature T-cell and NK-cell non-Hodgkin lymphoma melanoma neoplasm Neoplasm Metastasis non-Hodgkin lymphoma non-small cell lung carcinoma skin neoplasm 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

Locations

  • Fred Hutchinson Cancer Center.

    Seattle, Washington, 98109, United States

  • Hospital Universitario Fundación Jiménez Díaz

    Madrid, 28040, Spain

  • NEXT Oncology

    San Antonio, Texas, 78229, United States

  • University of Washington Medical Center- Montlake

    Seattle, Washington, 98195, United States