Nonmotor Symptoms Affect Sleep Quality in Early-Stage Parkinson's Disease Patients With or Without Cognitive Dysfunction
Purpose: Parkinson's disease (PD) patients frequently present with sleep disorders. This study was designed to assess the impact of nonmotor symptoms (NMSs) on sleep quality in early-stage PD patients with and without cognitive dysfunction.Materials and Methods: A sample of 389 early-stage PD p...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2020-04-01
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Series: | Frontiers in Neurology |
Subjects: | |
Online Access: | https://www.frontiersin.org/article/10.3389/fneur.2020.00292/full |