Enhancing Language Function in Aphasia Using Behavioral Language Intervention
Aphasia is an acquired impairment of language, that commonly results from damage to language areas in the brain (typically the left side of the brain). This impairment is seen in many aspects of language, including understanding, speaking, reading and writing. It is estimated that about 2 million individuals are currently living with aphasia in the United States. Further, about 200,000 Americans acquire aphasia every year (National Aphasia Association, 2020). Aphasia poses significant impact on the affected individuals and their families. Behavioral treatments that target language deficits have been shown to enhance overall communication skills and life satisfaction among individuals with aphasia. Although there is evidence that suggests that treatment is efficacious for individuals with aphasia, the extent of improvement long-term coupled with the neural patterns among those individuals are largely unknown. The current study aims to investigate the efficacy of language-based treatment and its corresponding neural patterns.
• Present with speech-language impairment (aphasia) caused by stroke or dementia
• A medical diagnosis of primary progressive aphasia (PPA) by a neurologist or physician
• Are native speakers of English
• Present with no contraindications for MRI
• Have adequate (normal or corrected to normal) vision and hearing