Can MRI spot radiation damage in the mouth? new study aims to find out
NCT ID NCT06586892
First seen Jun 24, 2026 · Last updated Aug 14, 2026 · Updated 3 times
Summary
This study will test whether special MRI scans can accurately detect and track damage to the mouth and jaw caused by radiation therapy for head and neck cancers. Researchers will enroll 300 adults undergoing radiation, with some receiving additional MRI scans before and after treatment. The goal is to validate MRI as a reliable tool for diagnosing osteoradionecrosis, a serious complication, and to improve monitoring of soft tissue health.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- MRI scan
- What this could lead to
- If successful, this could provide a reliable way to detect and monitor mouth and jaw damage from radiation, helping doctors treat it earlier.
- What could go wrong
- This is an early validation study, not a treatment trial. The MRI method may not prove accurate enough for routine use, and 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.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2025
- Expected to finish
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Dec 2032
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
MD Anderson Cancer Center
- 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: Provide signed and dated informed consent form. * Aged 18 years or older. * Have histologic evidence of malignant neoplasm that may have been obtained from the primary tumor or metastatic lymph node. * Have a clinical decision made to receive external beam radiation therapy (EBRT) with curative intent, with or without concomitant chemotherapy. * Have a good performance status (ECOG score 0-2) evaluated during screening (4 weeks prior to baseline imaging). * Be willing to comply with all study procedures. * Be willing to participate for the duration of the study. * Have elevated dosimetric risk mainly characterized by any of the following criteria: * D30\>50Gy: 30% of the whole-mandible volume received a dose greater than 50 Gy * V44 ≥ 42%: at least 42% of the volume received a dose of 44 Gy or more or * V58 ≥ 25%: at least 25% of the volume received a dose of 58 Gy or more. Exclusion Criteria: Unable to tolerate DW-MRI or DCE-MRI; * Having an estimated GFR \< 30 ml/min/1.73 m2; * Contraindication to MRI (e.g., non-MRI compatible metallic implants) * Pregnant females * Unable or unwilling to give written, informed consent to undergo MRI imaging. * Claustrophobia * Unable to obtain imaging studies of adequate quality to assess imaging-based biomarkers.
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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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The University of Texas M. D. Anderson Cancer Center
RECRUITINGHouston, Texas, 77030, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Experimental pill HG146 put to the test against rare head and neck cancer
- Can a dental assistant keep cancer Patients' mouths healthier during radiation?
- Why do Non-Smokers get head and neck cancer? scientists probe tumor DNA
- Re-irradiation plus cetuximab targets head and neck tumors that return
- Sharper tumor maps: PET scans could tighten radiation beams
- Five days of radiation instead of weeks: a new test for head and neck cancer