Brain Dynamics Complexity as a Signature of Cognitive Decline in Parkinson's Disease.
Eleonora FiorenzatoSadaf MoaveninejadLuca WeisRoberta BiundoAngelo AntoniniCamillo PorcaroPublished in: Movement disorders : official journal of the Movement Disorder Society (2023)
Our study indicates that PD-cognitive decline is characterized by an altered spontaneous neuronal activity and increased temporal complexity, involving the CEN and DMN, possibly reflecting an increased segregation of these networks. Therefore, we propose FD as a prognostic biomarker of PD-cognitive decline. © 2023 The Authors. Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.