Could a quicker CT scan replace MRI for oral cancer staging?
NCT ID NCT07343271
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a special type of CT scan (dual-energy CT) can be as good as MRI for staging oral and throat cancers. Staging helps doctors decide the best treatment. If the CT works just as well, patients might avoid an extra MRI, get treated faster, and free up MRI machines for others. The study will enroll 30 adults with confirmed oral or oropharyngeal cancer.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could show that a faster CT scan can replace MRI for cancer staging, reducing delays in starting treatment.
- What could go wrong
- This is a small, early study with only 30 participants, so results may not apply to all patients. The CT method might not be as accurate as MRI in some cases.
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 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Jul 2026
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
Adult patient presenting with oral or oropharyngeal squamous cell carcinoma proven by histopathological analysis of a biopsy
- 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adult patient (≥18 years) * presenting with oral or oropharyngeal squamous cell carcinoma proven by histopathological analysis of a biopsy * having undergone a clinical examination with nasofibroscopy by an ENT surgeon specializing in cancer surgery * a contrast-enhanced cervicofacial MRI * and a contrast-enhanced cervicofacial DECT with BOLT maneuver. Exclusion Criteria: * A lesion other than oral or oropharyngeal squamous cell carcinoma * A labial location * A contraindication to performing one or both of the imaging examinations.
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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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Service d'ORL et de Chirurgie Cervico-faciale - CHU de Strasbourg - France
RECRUITINGStrasbourg, 67091, France
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