Can a High-Tech camera replace the dreaded mask in cancer radiation?
NCT ID NCT06257121
First seen Aug 19, 2026 · Last updated Aug 20, 2026 · Updated 1 time
Summary
This pilot study explores whether surface-guided radiotherapy (SGRT) can help head and neck cancer patients who feel anxious or claustrophobic during standard radiation treatment. Instead of a tight thermoplastic mask, SGRT uses a camera system to track patient position in real time. Researchers will measure anxiety levels, treatment accuracy, and skin reactions in 15 participants to see if this approach is feasible and tolerable.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Surface-guided radiotherapy using an optical surface management system (OSMS) to position and monitor patients during radiation treatment without a thermoplastic mask.
- What this could lead to
- If this approach works, it could offer a more tolerable radiotherapy option for anxious or claustrophobic head and neck cancer patients, potentially improving treatment compliance and quality of life.
- What could go wrong
- This is a small pilot study with only 15 participants, so results may not apply broadly. The technique may not reduce anxiety enough, and there could be challenges with treatment accuracy or skin irritation.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 15 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Feb 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.
- 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: * Eighteen years of age or older * Able to fluently speak, read and write French or English * Histologically confirmed head and neck cancer * Patients treated with radiotherapy as primary treatment * Identified as having moderate mask anxiety / claustrophobia (i.e. a score of 10 or more on the Generalized Anxiety Disorder 7 item (GAD-7) questionnaire and / or a score of 28 or more on the Claustrophobia questionnaire (CLQ) suffocation subscale and / a score of 24 or more on the CLQ restriction subscale * An Eastern Cooperative Oncology Group (ECOG) Performance Status grade of 0-2 * Able to understand and sign consent form * Patients must be willing to comply with treatment plan and other study procedures Exclusion Criteria: * Patients with significantly altered mental status or with psychological, familial, sociological or geographical condition potentially hampering compliance with the study * Patients who cannot stay still during fraction because of a disorder or physical condition (e.g., Parkinson's disease)
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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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