Circadian disruption could be a prodromal feature or a risk factor for Parkinson disease, according to new US research. The substudy of the Osteoportoic Fractures in Men Study comprised almost 3,000 men with a median age of 76 years who were living in the community. Data on rest-activity rhythm (RAR) and sleep variables was available ...
Daytime naps a prodromal feature of Parkinson disease
By Mardi Chapman
16 Jun 2020