The relationship between severity of apraxia of speech and working memory
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| Format: | Artículo científico |
| Langue: | en |
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Associação Neurologia Cognitiva e do Comportamento
2010
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| _version_ | 1876485845539618816 |
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| author | Karin Zazo Ortiz |
| author_facet | Karin Zazo Ortiz |
| contents | The relationship between severity of apraxia of speech and working memory Karin Zazo Ortiz Fernanda Chapchap Martins Medicina memory Apraxia articulation disorders Based on previously observed relationships between working memory (WM) and speech, the current study investigated the relationship between degree of oral apraxia (AOS) and WM capacity. Methods: This study involved assessment and classification of degree of apraxia of speech in 22 apraxic participants and evaluation of WM capacity using digit span and word-list repetition tests. Both tests were able to assess the phonoarticulatory loop, while the Rey Auditory Verbal Learning Test investigated the phonoarticulatory loop and the episodic buffer. Results: Independently from the degree of apraxia of speech, all of participants presented compromise in WM. Conclusions: The data presented might suggest that individuals with AOS typically have WM impairment, but it is still not clear if the severity of AOS is related to WM capacity. Future studies could verify the relationship between the severity of apraxia and the severity of WM deficits. 2010 artículo científico 1980-5764 https://www.redalyc.org/articulo.oa?id=339529016006 en http://www.redalyc.org/revista.oa?id=3395 Dementia & Neuropsychologia application/pdf Associação Neurologia Cognitiva e do Comportamento Dementia & Neuropsychologia (Brasil) Num.1 Vol.4 |
| format | Artículo científico |
| id | redalyc_339529016006 |
| institution | Redalyc |
| language | en |
| publishDate | 2010 |
| publisher | Associação Neurologia Cognitiva e do Comportamento |
| spellingShingle | The relationship between severity of apraxia of speech and working memory Karin Zazo Ortiz Medicina memory Apraxia articulation disorders The relationship between severity of apraxia of speech and working memory Karin Zazo Ortiz Fernanda Chapchap Martins Medicina memory Apraxia articulation disorders Based on previously observed relationships between working memory (WM) and speech, the current study investigated the relationship between degree of oral apraxia (AOS) and WM capacity. Methods: This study involved assessment and classification of degree of apraxia of speech in 22 apraxic participants and evaluation of WM capacity using digit span and word-list repetition tests. Both tests were able to assess the phonoarticulatory loop, while the Rey Auditory Verbal Learning Test investigated the phonoarticulatory loop and the episodic buffer. Results: Independently from the degree of apraxia of speech, all of participants presented compromise in WM. Conclusions: The data presented might suggest that individuals with AOS typically have WM impairment, but it is still not clear if the severity of AOS is related to WM capacity. Future studies could verify the relationship between the severity of apraxia and the severity of WM deficits. 2010 artículo científico 1980-5764 https://www.redalyc.org/articulo.oa?id=339529016006 en http://www.redalyc.org/revista.oa?id=3395 Dementia & Neuropsychologia application/pdf Associação Neurologia Cognitiva e do Comportamento Dementia & Neuropsychologia (Brasil) Num.1 Vol.4 |
| title | The relationship between severity of apraxia of speech and working memory |
| topic | Medicina memory Apraxia articulation disorders |
| url | https://www.redalyc.org/articulo.oa?id=339529016006 |