Naming and Knowing Revisited: Eyetracking Correlates of Anomia in Progressive Aphasia
نویسندگان
چکیده
منابع مشابه
Electrophysiology of object naming in primary progressive aphasia.
Primary progressive aphasia (PPA), a selective neurodegeneration of the language network, frequently causes object naming impairments. We examined the N400 event-related potential (ERP) to explore interactions between object recognition and word processing in 20 PPA patients and 15 controls. Participants viewed photographs of objects, each followed by a word that was either a match to the objec...
متن کاملUsing phonemic cueing of spontaneous naming to predict item responsiveness to therapy for anomia in aphasia.
BACKGROUND Anomia refers to difficulties retrieving words and is 1 of the most common symptoms of aphasia and hence often the target of therapy. The principal aim of the present study was to explore, for the first time, whether it is possible to predict the responsiveness of individual words to naming therapy from the psycholinguistic properties of those words and from the length of the phonemi...
متن کاملPhonologic Rehabilitation of Anomia in Aphasia
This study investigated the effects of an intensive phonologic treatment for anomia in aphasia. The theoretical motivation for this investigation was based on a parallel distributed processing model of phonology (Nadeau, 2001). We proposed that if treatment were directed at the level of the phonologic processor (e.g. phonemes and phoneme sequences), opportunities for naming via a phonological r...
متن کاملPhoneme-based rehabilitation of anomia in aphasia.
This study investigated the effects of phonologic treatment for anomia in aphasia. We proposed that if treatment were directed at the level of the phonologic processor, opportunities for naming via a phonological route, as opposed to a strictly whole word route, would be enhanced, thereby improving naming. The participants, ten people with anomia and aphasia due to left hemisphere stroke, recei...
متن کاملNeural correlates of phonological and semantic-based anomia treatment in aphasia.
Most naming treatments in aphasia either assume a phonological or semantic emphasis or a combination thereof. However, it is unclear whether semantic or phonological treatments recruit the same or different cortical areas in chronic aphasia. Employing three persons with aphasia, two of whom were non-fluent, the present study compared changes in neural recruitment associated with phonologic and ...
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ژورنال
عنوان ژورنال: Frontiers in Human Neuroscience
سال: 2019
ISSN: 1662-5161
DOI: 10.3389/fnhum.2019.00354