Inclusion criteria |
English language articles published in peer-reviewed journals (original articles and reviews) or articles from trials registered in Clinicaltrials.gov |
Subjects with migraine defined with any version of the International Classification of Headache Disorders |
Use of recordings of functional neural activity using: EEG, MEG, fMRI, PET, or NIRS |
Exclusion criteria |
No CM and/or EM groups in the study or no direct comparison between both using EEG, MEG, fMRI, PET, or NIRS |
Existence of comorbidities (e.g., epilepsy) |