Kaur, Raminder, Greeley, Brian, Ciok, Alexander et al. · Medicina (Kaunas, Lithuania) · 2024 · DOI
Researchers used two advanced brain imaging techniques together to look for differences between people with ME/CFS and healthy people. The study found specific changes in brain chemistry and activity patterns in ME/CFS patients, particularly in areas related to thinking and fatigue control. The imaging was safe and didn't make patients immediately more fatigued, suggesting these techniques could be useful for studying ME/CFS in the future.
ME/CFS lacks objective biomarkers and its neurobiological mechanisms remain poorly understood despite substantial disability and suffering. This study demonstrates that multimodal MRI can feasibly and safely identify measurable brain differences in ME/CFS patients, potentially opening pathways toward objective diagnostic criteria and targeted interventions. These findings could help validate the neurological basis of ME/CFS and guide future research into post-exertional malaise mechanisms.
This small pilot study cannot prove these brain changes cause ME/CFS symptoms or that they are specific to ME/CFS rather than general fatigue states. The correlations observed do not establish causation, and findings from 18 predominantly female patients cannot be generalized to all ME/CFS populations. Larger, more representative studies with control groups and longitudinal follow-up are needed before these measures could serve as clinical biomarkers.
About the PEM badge: “PEM required” means post-exertional malaise was an explicit required diagnostic criterion for participant inclusion in this study — not that PEM was studied, observed, or discussed. Studies using criteria that do not require PEM (e.g. Fukuda, Oxford) are tagged “PEM not required”. How the atlas works →
The first block is for the primary paper and is the citation you should use in research work. The atlas-snapshot line only applies if you are specifically referring to this atlas’s reading of the paper on the date shown.
Primary citation
Kaur, Raminder, Greeley, Brian, Ciok, Alexander, Mehta, Kashish, Tsai, Melody, Robertson, Hilary, et al. (2024). A Multimodal Magnetic Resonance Imaging Study on Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: Feasibility and Clinical Correlation.. Medicina (Kaunas, Lithuania). https://doi.org/10.3390/medicina60081370
BibTeX
@article{mecfsatlas-kaur-2024-multimodal-magnetic,
author = {Kaur, Raminder and Greeley, Brian and Ciok, Alexander and Mehta, Kashish and Tsai, Melody and Robertson, Hilary and Debelic, Kati and Zhang, Lan Xin and Nelson, Todd and Boulter, Travis and Siu, William and Nacul, Luis and Song, Xiaowei},
title = {A Multimodal Magnetic Resonance Imaging Study on Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: Feasibility and Clinical Correlation.},
journal = {Medicina (Kaunas, Lithuania)},
year = {2024},
doi = {10.3390/medicina60081370},
note = {PubMed: 39202651},
url = {https://www.mecfsatlas.com/evidence/kaur-2024-multimodal-magnetic},
}Atlas snapshot reference
ME/CFS Atlas. Generator v1 / Scanner v1.4 / policy v0.1. Accessed 2026-05-29. https://www.mecfsatlas.com/evidence/kaur-2024-multimodal-magnetic
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