Effect of deep brain stimulation on patients with Parkinson's disease with excessive daytime sleepiness.

ABSTRACT:

Background

Excessive daytime sleepiness (EDS) is a prevalent non-motor symptom in Parkinson's disease (PD), significantly impairing quality of life. While deep brain stimulation (DBS) effectively improves motor symptoms, its impact on EDS remains unclear.

Objective

This systematic review aims to evaluate the effects of DBS on EDS in patients with PD.

Methods

Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, a systematic search of PubMed, Scopus, Embase and PsycInfo databases published by 2024) was conducted using terms related to DBS, EDS and PD. 20 studies met the inclusion criteria. Data on demographic characteristics, DBS parameters, sleep assessment scales and Levodopa-equivalent daily dose (LEDD) changes were extracted and a

SUBMITTER: Vansdadia S 

PROVIDER: S-EPMC12458666 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature