Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?

ABSTRACT Background: Language tests are important in the assessment and follow up of people with aphasia (PWA). However, language assessment in the low literacy population is still a challenge. Objective: To investigate whether a formal evaluation of aphasia is able to distinguish the neurological e...

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Main Authors: Natalia Malagueta de MEDEIROS, Karin Zazo ORTIZ
Format: Article
Language:English
Published: Thieme Revinter Publicações 2022-03-01
Series:Arquivos de Neuro-Psiquiatria
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2022000200125&lng=en&tlng=en
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author Natalia Malagueta de MEDEIROS
Karin Zazo ORTIZ
author_facet Natalia Malagueta de MEDEIROS
Karin Zazo ORTIZ
author_sort Natalia Malagueta de MEDEIROS
collection DOAJ
description ABSTRACT Background: Language tests are important in the assessment and follow up of people with aphasia (PWA). However, language assessment in the low literacy population is still a challenge. Objective: To investigate whether a formal evaluation of aphasia is able to distinguish the neurological effect from the effect of low educational level in people with post-stroke aphasia. Methods: The sample consisted of a group of 30 aphasic subjects (AG) and a control group (CG) of 36 individuals, both with an educational level of 1-4 years. The Brazilian Montreal-Toulouse Language Assessment battery was applied to all subjects. Results: There were statistically significant differences between the groups in 19 out of the 20 tasks analyzed. Conclusions: These results suggest that formal evaluation procedures are able to detect language disorders resulting from stroke, even in subjects with low educational level.
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publishDate 2022-03-01
publisher Thieme Revinter Publicações
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series Arquivos de Neuro-Psiquiatria
spelling doaj-art-a7ae38b1ea9e43618f12f792acd6d92c2025-08-20T02:20:57ZengThieme Revinter PublicaçõesArquivos de Neuro-Psiquiatria1678-42272022-03-0180212512810.1590/0004-282x-anp-2020-0475Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?Natalia Malagueta de MEDEIROShttps://orcid.org/0000-0002-7760-2769Karin Zazo ORTIZhttps://orcid.org/0000-0002-0796-3948ABSTRACT Background: Language tests are important in the assessment and follow up of people with aphasia (PWA). However, language assessment in the low literacy population is still a challenge. Objective: To investigate whether a formal evaluation of aphasia is able to distinguish the neurological effect from the effect of low educational level in people with post-stroke aphasia. Methods: The sample consisted of a group of 30 aphasic subjects (AG) and a control group (CG) of 36 individuals, both with an educational level of 1-4 years. The Brazilian Montreal-Toulouse Language Assessment battery was applied to all subjects. Results: There were statistically significant differences between the groups in 19 out of the 20 tasks analyzed. Conclusions: These results suggest that formal evaluation procedures are able to detect language disorders resulting from stroke, even in subjects with low educational level.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2022000200125&lng=en&tlng=enAphasiaLanguageEducation
spellingShingle Natalia Malagueta de MEDEIROS
Karin Zazo ORTIZ
Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?
Arquivos de Neuro-Psiquiatria
Aphasia
Language
Education
title Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?
title_full Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?
title_fullStr Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?
title_full_unstemmed Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?
title_short Formal language assessment in low-educated persons with aphasia: can the lesion effect be distinguished from the education effect?
title_sort formal language assessment in low educated persons with aphasia can the lesion effect be distinguished from the education effect
topic Aphasia
Language
Education
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2022000200125&lng=en&tlng=en
work_keys_str_mv AT nataliamalaguetademedeiros formallanguageassessmentinloweducatedpersonswithaphasiacanthelesioneffectbedistinguishedfromtheeducationeffect
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