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Neuroscience and Neurobiology Commons

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Ursinus College

Theses/Dissertations

2020

EEG

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Full-Text Articles in Neuroscience and Neurobiology

Working Memory And Attention Deficits During A Letter Number Sequencing Task Post-Concussion, Shannon Kiss May 2020

Working Memory And Attention Deficits During A Letter Number Sequencing Task Post-Concussion, Shannon Kiss

Neuroscience Honors Papers

As the prevalence of sports related concussions rise, the long-term effects of concussions have garnered increasing research attention. Previous research has demonstrated that certain dimensions of executive function are especially susceptible to mild traumatic brain injury (mTBI), specifically working memory and attention. Previous studies using EEG have found that increased very low frequency oscillations (VLFO) disrupt goal-oriented activities and are associated with difficulties in cognition, hyperactivity and inattention in concussed individuals after mTBI. This study utilized continuous EEG during a letter number sequencing task on concussed and non-concussed individuals to assess deficits related to working memory and attention. It was …