Positive effect of timed blue-enriched white light on sleep and cognition in patients with mild and moderate Alzheimer’s disease

Abstract Conflicting results have been reported regarding the effectiveness of light treatment (LT) in patients with Alzheimer’s disease (AD). We investigated the effectiveness of blue-enriched white LT on sleep, cognition, mood and behavior in patients with mild and moderate AD. The treatment group...

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Bibliographic Details
Main Authors: Seong Jae Kim, Sun Hee Lee, In Bum Suh, Jae-Won Jang, Jin Hyeong Jhoo, Jung Hie Lee
Format: Article
Language:English
Published: Nature Publishing Group 2021-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-89521-9