Brain Vital Signs: Expanding From the Auditory to Visual Modality.

ABSTRACT: The critical need for rapid objective, physiological evaluation of brain function at point-of-care has led to the emergence of brain vital signs-a framework encompassing a portable electroencephalography (EEG) and an automated, quick test protocol. This framework enables access to well-established event-related potential (ERP) markers, which are specific to sensory, attention, and cognitive functions in both healthy and patient populations. However, all our applications to-date have used auditory stimulation, which have highlighted application challenges in persons with hearing impairments (e.g., aging, seniors, dementia). Consequently, it has become important to translate brain vital signs into a visual sensory modality. Therefore, the objectives of this study were to: 1) demonstrate the

SUBMITTER: Pawlowski GM 

PROVIDER: S-EPMC6346702 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature