AI-Enhanced Low-Field MRI vs High-Field MRI in Epilepsy Diagnosis: UCL Proof-of-Concept Trial Targets Global Access Gap
247 Health News Editorial
·22 July 2026
·4 min read
·clinical-trialsA UCL-led proof-of-concept trial is evaluating whether AI-enhanced low-field MRI can match conventional high-field MRI for epileptogenic lesion detection in adults with epilepsy. The study targets a critical global health gap: over 80% of the world's 50 million people with epilepsy live in settings where high-field MRI is inaccessible. Results expected in 2026 could reshape neuroimaging standards in resource-limited settings.
Originally reported by ClinicalTrials.gov
References
- 1.University College London. (2025). Evaluation of artificial intelligence-enhanced low field MRI in epilepsy (NCT07717632). ClinicalTrials.gov. https://clinicaltrials.gov/study/NCT07717632
- 2.Thijs, R. D., Surges, R., O'Brien, T. J., & Sander, J. W. (2019). Epilepsy in adults. The Lancet, 393(10172), 689–701. https://doi.org/10.1016/S0140-6736(18)32596-0
- 3.Bernasconi, A., Cendes, F., Theodore, W. H., Gill, R. S., Koepp, M. J., Hogan, R. E., Jackson, G., Federico, P., Labate, A., Wiest, R., Ryvlin, P., Rebsamen, M., Rummel, C., Baumgartner, C., Bhatt, P., Bhattacharya, A., Blümcke, I., & Bernasconi, N. (2019). Recommendations for the use of structural magnetic resonance imaging in the care of patients with epilepsy: A consensus report from the International League Against Epilepsy Neuroimaging Task Force. Epilepsia, 60(6), 1054–1068. https://doi.org/10.1111/epi.16315
- 4.Iglesias, J. E., Schleicher, R., Laguna, S., Billot, B., Hoffmann, M., Baker, J., Nakatsuka, N., Tsao, J., Zöllei, L., Augustinack, J., Haber, S. N., Wald, L. L., Edlow, B. L., & Dalca, A. V. (2023). Quantitative brain MRI at 1.5T and 3T with SynthSR. Science Advances, 9(6), eadd3607. https://doi.org/10.1126/sciadv.add3607
- 5.Mbuba, C. K., Ngugi, A. K., Newton, C. R., & Carter, J. A. (2008). The epilepsy treatment gap in developing countries: A systematic review of the magnitude, causes, and intervention strategies. Epilepsia, 49(9), 1491–1503. https://doi.org/10.1111/j.1528-1167.2008.01693.x
- 6.Deoni, S. C. L., Medeiros, P., Deoni, A. T., Burton, P., Beauchemin, J., Richter, N., Odendaal, H., & Bhatt, R. (2022). Development of a portable low-field MRI system for use in low- and middle-income countries. PLOS ONE, 17(10), e0276406. https://doi.org/10.1371/journal.pone.0276406
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247 Health News Editorial
247 Health News is a medical intelligence platform delivering evidence-based research appraisals, clinical trial monitoring, and health technology news for healthcare professionals.
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