EEG theta/beta ratio

1. Motoric cognitive risk syndrome increases EEG theta/beta ratio in humans (p < 0.05).

   “MCR group demonstrated higher theta/beta ratios compared to the MCI and HC group, with a significant progressive increase observed across the groups (HC < MCI < MCR, p < 0.05).”

   HumansHC < MCI < MCR

   Neurophysiologic Characteristics of Motoric Cognitive Risk Syndrome: A Multimodal Assessment of EEG, Physical and Cognitive Function

   AAIC 2025 abstract·25 Dec 2025

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