Sleepwalking in Patients With Parkinson Disease

Abstract

Neurodegenerative changes associated with PD at the brainstem level can affect the "ascending" control of state transition (leading to dissociated arousals from non-rapid eye movement and/or rapid eye movement sleep) and the "descending" control of locomotion and muscle tone, together giving rise to various sleep-associated behavioral disturbances including sleepwalking, rapid eye movement sleep behavior disorder, and overlap parasomnia.