What question did this study set out to answer?

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.

February 28, 20260 citationsOpen Access

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

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MFMaryam FaeedSimon Fraser University LRLeanne RokosSimon Fraser University KSKelly J Shen

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.

Abstract

Poster created for Cognitive Neuroscience Society (CNS) 2026 Annual Meeting. In this study we aimed to determine whether a low-resolution, portable EEG device can capture associations between MSE and cognitive performance in older adults and whether there were sex and genetic status differences.

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

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Abstract

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