Investigating the Effectiveness of Personalized Optimal Gamma Auditory Frequency Stimulation Intervention on Cognitive Function Enhancement
Condition: Gamma Oscillations · Healthy Adults · Alzheimer's Disease (AD) · Sponsor: Chang Gung Memorial Hospital
About this study
This study aims to evaluate whether personalized gamma-frequency auditory stimulation enhances cognitive function and brain synchronization. While 40 Hz auditory stimulation has been widely studied, recent evidence suggests optimal frequencies vary by individual. Using a cross-over design with 20 healthy adults, the research compares "optimal" versus "non-optimal" frequencies over one-month intervention periods. Effectiveness is measured through EEG recordings and executive function tasks. The goal is to determine if personalized sensory intervention provides a more effective, non-invasive strategy for enhancing cognitive performance.
This description comes directly from the study's public registry record.
Talk to the study team
Chia-Hsiung Cheng, Ph.D. · +886-3-211800 · ch.cheng@mail.cgu.edu.tw
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Locations (1)
| Chang Gung University | Taoyuan, Guishan, Taiwan | — |
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Source record: clinicaltrials.gov/study/NCT07690865