Steady-state visual evoked potentials and phase synchronization in migraine patients
We investigate phase synchronization in EEG recordings from migraine patients. We use the analytic signal technique, based on the Hilbert transform, and find that migraine brains are characterized by enhanced alpha band phase synchronization in the presence of visual stimuli. Our findings show that...
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creator | Angelini, L Tommaso, M. D Guido, M Hu, K Ivanov, P. C Marinazzo, Daniele Nardulli, G Nitti, L Pellicoro, M Pierro, C Stramaglia, S |
description | We investigate phase synchronization in EEG recordings from migraine patients. We use the analytic signal technique, based on the Hilbert transform, and find that migraine brains are characterized by enhanced alpha band phase synchronization in the presence of visual stimuli. Our findings show that migraine patients have an overactive regulatory mechanism that renders them more sensitive to external stimuli. |
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source | Ghent University Academic Bibliography; American Physical Society Journals |
subjects | Medicine and Health Sciences Physics and Astronomy TRANSCRANIAL MAGNETIC STIMULATION |
title | Steady-state visual evoked potentials and phase synchronization in migraine patients |
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