New scanner could spot brain tumor types without a needle
NCT ID NCT06294418
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new type of MRI-like scan called Field Cycling Imaging (FCI) on 9 people who had surgery for low-grade gliomas. The goal was to see if FCI can tell apart different subtypes of these slow-growing brain tumors without needing another surgery or biopsy. Each participant had one FCI scan, and researchers checked whether the scan's signals matched the known tumor type.
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 lead to a new, non-invasive way to identify glioma subtypes without needing a biopsy.
- What could go wrong
- This is a very small pilot study with only 9 participants, so results may not apply to everyone. The technique is still experimental and may not prove useful in 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.
- 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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9 people
The number who actually took part.
- Started
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Feb 2024
- Finished
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Mar 2026
- Lead sponsor
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A government agency
The lead sponsor is a government body.
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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16 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 post operative low-grade glioma. * Capacity to give informed consent. * Capacity to co-operate with the scanning procedures and duration. * Age 16 and above. * Participants who can pass through a 50 cm-diameter circular hoop to ensure they will be able to fit inside the scanner. * Participants who meet the safety criteria for undergoing an MRI scan. * Participants must be mobile enough to be positioned onto the FCI scanner couch. Exclusion Criteria: * MRI-incompatible conditions, as detected in the MRI safety screening form. * Restrictions to mobility that would prevent the correct positioning in the scanner by trained research radiographer (e.g., severe kyphosis). * Participants who are unable to give fully informed consent. * Women who are pregnant. * Participants who are unable to understand or communicate in English. * Patients who suffer from claustrophobia.
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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.
Contacts and locations
Locations
-
Aberdeen Royal Infirmary
Aberdeen, AB25 2ZD, United Kingdom
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