BRS/The Brain Resilience Study: Neural signal complexity from low-resolution EEG reflects cognitive performance in aging

Key Points

• The aim is to explore if a low-resolution EEG device can link neural signal complexity to cognitive abilities in older adults, considering sex and genetic factors.
• Used a low-resolution portable EEG device for data collection.
• Assessed cognitive performance in older adults.
• Evaluated different factors including sex and genetic status.
• Found significant associations between neural signal complexity and cognitive performance.
• Highlighted differences based on sex and genetic status in older adults.