Presence of neurofilament light chain linked to sleep, cognition in Parkinson’s disease
DENVER — Cognitive impairment in Parkinson’s is a mitigating factor for presence of blood-based biomarkers during sleep as indicator of disease progression, according to a poster at the American Academy of Neurology annual meeting.“The glymphatic system is very active during sleep and we’re looking to see if sleep could be some sort of intervention for people with