Journal of Alzheimer's Disease

A randomized pilot trial of non-flickering 40 Hz light stimulation: EEG activity and cognitive outcomes in cognitively normal older adults

Randomised trial in 29 peopleInterventions

4 weeks, double-blind, registered NCT06715995

The paper

Chang Gung University

Journal of Alzheimer's Disease, 8 Oct 2026

doi.org/10.1177/13872877261494219PubMed 42847333