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Description
Previous research of impulse control disorders, common in adults with a diagnosis of Parkinson’s, were reviewed to determine possible links between impulse control
disorders in in adults with aphasia. Aphasia is a disorder often caused by a stroke that can
impact speech and language both receptively and expressively. Impulse control disorders
(ICDs) (i.e., pathological gambling, hypersexuality, compulsive eating and shopping, etc.)
have drastic consequences and can cause harm to the individual affected as well as their
caregivers and family. This study sought to identify if symptoms of ICDs are prevalent in
adults with aphasia by utilizing self-report surveys and a Go/No-Go impulsivity computer
task. The findings of this study indicate that some impulsive factors are significantly
heightened in adults who have had a stroke when compared to healthy same-age peers
and that these differences are perhaps best captured by the self-report surveys. Despite a
large amount of literature on the impact of stroke and quality of life, this area of impulse
control has remained largely unexplored. Further investigation is warranted for the
prevalence of impulse control disorders in adults with aphasia, however, this study is a
step forward into understanding how aphasia and stroke affect the quality of life of those
impacted.
ContributorsMajors, Madilyn (Author) / Rogalsky, Corianne (Thesis advisor) / Trueba, Elizabeth (Committee member) / Azuma, Tamiko (Committee member) / Arizona State University (Publisher)
Created2023