Non-invasive imaging to characterize gliomas
Official title: Pilot Study for Non-invasive Glioma Characterization Through Molecular Imaging
Run by University of Miami · NCT03684109 · Data updated 2026-11-12
This study is testing a new MRI method to see if it can help understand gliomas better by measuring certain substances in the tumor without needing any invasive procedures.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 30 (estimated) |
| Sponsor | University of Miami Academic / other |
| Locations | 1 site (Miami, Florida) |
| Status | Recruiting |
| Started | January 25, 2019 |
| Main results expected | January 31, 2027 |
| Study ends | January 31, 2027 |
| Registry record updated | April 20, 2026 |
| Trial ID | NCT03684109 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults aged 18 and older with suspected or confirmed gliomas who are scheduled for a medically indicated biopsy or resection.
✕Probably not a fit
Patients who are unable to consent, minors, pregnant women, or those who cannot 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 pilot study focuses on developing and optimizing MRI-based sequences to non-invasively quantify the distribution of 2-hydroxyglutarate (2HG) and tumor cellularity in gliomas. By using a 3T MRI scanner, the study aims to enhance the understanding of glioma biology and potentially guide the development of new therapies. The approach seeks to provide critical insights without the need for invasive procedures, thereby improving patient care.
Why it matters
Potential benefit: If successful, this study could lead to improved diagnostic and therapeutic strategies for patients with gliomas.
How similar studies have gone: While the approach of using MRI for glioma characterization is established, this specific methodology focusing on 2HG distribution is novel and has not been extensively tested in prior studies.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adults (≥18 year old) * Subjects with suspected or confirmed gliomas and who will have a medically indicated biopsy or resection of his/her brain lesion. Exclusion Criteria: * Adults unable to consent * Individuals who are not yet adults (infants, children, teenagers) * Pregnant women * Patients unable to have MRI done
Where it's running
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University of Miami
Miami, Florida, United States Recruiting
Study contacts
- Principal investigator: Macarena De La Fuente, MD — University of Miami
- Study coordinator: Nathalie Padron
- Email: npadron@med.miami.edu
- Phone: 305-243-3530
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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.