Differential Performance in Musical Chord and Grammaticality Judgement Tasks in Post-stroke Aphasia

Objectives: The purpose of this study was to investigate the differential performance on musical chord and grammaticality judgement tasks in post-stroke aphasia. accuracy task were analyzed, correlation between severity aphasia examined. Methods: Fourteen individuals with fifteen adults without participated study. subject listened a presented voice asked determine whether connection natural there grammatical error sentence. Results: First, People With Aphasia (PWA) showed significantly lower compared Second, PWA Third, most predictable variable by 37.9%. Conclusion: normal adults, suggesting that have difficulties performing tasks. Since damage brain structures affects music language ability, poorer both Moreover, Korean has an important role task. Thus, producing various treatment protocols grammar comprehension is because linguistic feature comprehending sentences Korean.