Can a targeted drug combo outsmart advanced head and neck cancer?
NCT ID NCT07744126
First seen Aug 04, 2026 · Last updated Aug 11, 2026 · Updated 3 times
Summary
This phase 2 trial is testing whether adding an investigational drug called telisotuzumab adizutecan to the standard immunotherapy pembrolizumab can better control recurrent or metastatic head and neck squamous cell carcinoma. The study enrolls adults whose tumors express a specific protein (c-Met) and who have not yet received systemic treatment for advanced disease. Participants are randomly assigned to receive either the new combination or standard chemotherapy plus pembrolizumab. The goal is to see if the new combo improves tumor response and delays progression, while also assessing safety.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Telisotuzumab adizutecan in combination with pembrolizumab
- What this could lead to
- If successful, this combination could offer a new first-line treatment option for people with recurrent or metastatic head and neck cancer, potentially improving response rates and delaying disease progression.
- What could go wrong
- This is an early-phase trial, so the benefits are not proven. The drug combination may cause side effects, and it is only being tested in patients whose tumors express a specific protein (c-Met), so results may not apply to all patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Oct 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Histologically or cytologically confirmed diagnosis of recurrent or metastatic head and neck squamous cell carcinoma that is considered incurable by local therapies. * Eastern cooperative oncology group (ECOG) performance status must be \<= 1. * Must have c-Met protein expression by central c-Met immunohistochemistry (IHC) staining at any intensity in \>= 25% tumor cells. * Must have measurable disease per response evaluation criteria in solid tumors (RECIST) v1.1. * Must have had no prior systemic therapy for recurrent or metastatic head and neck squamous cell carcinoma (HNSCC). Exclusion Criteria: * Have history of interstitial lung disease or pneumonitis that required treatment with systemic steroids, or any evidence of active interstitial lung disease or pneumonitis on screening chest computed tomography (CT) scan. * Have any major, life-threatening conditions. * Life expectancy should be at least 3 months.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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