Research › QEEG, Methods & Mechanisms
EEG spectral coherence data distinguish chronic fatigue syndrome patients from healthy controls and depressed patients
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Study at a glance
- Area
- QEEG, Methods & Mechanisms
- Study type
- Controlled study
- Authors
- Duffy FH, McAnulty GB, McCreary MC, Cuchural GJ, Komaroff AL
- Journal
- BMC Neurology
- Year
- 2011
- Participants
- 632
- Population
- Adults
Key findings
- About 90% of unmedicated CFS patients and healthy controls classified correctly
- Depressed patients were not mistaken for CFS
A large EEG study testing whether spectral coherence can tell people with chronic fatigue syndrome apart from healthy people and from people with depression. Coherence patterns separated the groups with high accuracy without misclassifying depression as CFS.