Mapping electrical properties in the brain
Official title: Mapping of Electrical Properties in the Brain.
Run by Mayo Clinic · NCT06470711 · Data updated 2026-11-12
This study is testing new MRI methods to see if they can help doctors better understand and diagnose brain tumors by looking at the brain's electrical activity.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 120 (estimated) |
| Sponsor | Mayo Clinic Academic / other |
| Locations | 1 site (Scottsdale, Arizona) |
| Status | Recruiting |
| Started | September 13, 2024 |
| Main results expected | September 30, 2027 |
| Study ends | September 30, 2027 |
| Registry record updated | February 3, 2026 |
| Trial ID | NCT06470711 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include healthy volunteers and patients who have undergone surgical biopsy or resection for suspected or known glioma.
✕Probably not a fit
Patients who are healthy volunteers but unable to undergo MRI will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study evaluates imaging methods to monitor neural and electrical activity in the brain, aiming to enhance clinical diagnosis of malignant glioma. The study focuses on optimizing MRI pulse sequences and developing models that depict the brain's electrical properties, such as resistivity and current. It also seeks to correlate these MRI models with existing imaging techniques and clinical features to improve understanding of neural integrity and function. Participants will complete a survey and undergo MRI scans as part of the study.
Why it matters
Potential benefit: If successful, this study could lead to improved diagnostic methods for malignant glioma, enhancing patient outcomes.
How similar studies have gone: Other studies have shown promise in using advanced MRI techniques for brain imaging, suggesting potential success for this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Aim 1: normal healthy volunteers * Aim 2, 3, 4: participants included in IRB 16-002424, including those that have undergone surgical biopsy/resection for suspected or known glioma Exclusion Criteria: * Healthy volunteer unable to have an MRI
Where it's running
-
Mayo Clinic in Arizona
Scottsdale, Arizona, United States Recruiting
Study contacts
- Principal investigator: Leland S. Hu, MD — Mayo Clinic
- Study coordinator: Clinical Trials Referral Office
- Email: mayocliniccancerstudies@mayo.edu
- Phone: 855-776-0015
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.