Can a simple test predict immunotherapy success in head and neck cancer?
NCT ID NCT05328024
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is collecting blood and tumor samples from 60 people with recurrent or metastatic head and neck cancer who are receiving standard anti-PD1 immunotherapy. The goal is to find biological markers that can predict whether the immunotherapy will work. Researchers will analyze the samples to see if certain genetic signatures are linked to better outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- anti-PD1 immunotherapy
- What this could lead to
- If successful, this could help doctors predict which patients will benefit from anti-PD1 immunotherapy, leading to more personalized treatment.
- What could go wrong
- This is an observational study, not a treatment trial. It may not identify reliable biomarkers, and results may not change current practice.
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.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2023
- Expected to finish
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Aug 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients with recurrent or metastatic squamous-cell carcinoma of the head and neck not amenable to local therapy and/or with metastatic disease and with an indication to treatment by anti-PD1 immunotherapy
- 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: * Patients with recurrent squamous-cell carcinoma of the head and neck not amenable to local therapy and/or with metastatic disease * Tumor directly accessible to clinical examination (tumor of oral cavity and of oropharynx) and/or cervical lymphadenopathy accessible to echography allowing to realise biopsy under local anesthesia * Indication to treatment by anti-PD1 immunotherapy according to French competent authority recommendations * Performance status 0, 1 or 2 * At least one measurable lesion on RECIST V1.1 criteria Exclusion Criteria: * Head and neck squamous cell carcinoma accessible to a local treatment * Cancer of nasopharynx, sinus or nasal cavity * Other histology than epidermoid * Patients with contraindication for anti-PD1 immunotherapy
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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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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Institut de cancérologie Strasbourg Europe
RECRUITINGStrasbourg, France, 67033, France
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