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Executive functions in children with dyslexia

Authors :
Thais Barbosa
Camila Cruz Rodrigues
Claudia Berlim de Mello
Mariana Cristina de Souza e Silva
Orlando Francisco Amodeo Bueno
Source :
Arquivos de Neuro-Psiquiatria, Vol 77, Iss 4, Pp 254-259 (2019)
Publication Year :
2019
Publisher :
Academia Brasileira de Neurologia (ABNEURO), 2019.

Abstract

ABSTRACT This study aimed to verify whether children with dyslexia have difficulties in executive functions (shifting, working memory, inhibition). Methods: A sample of 47 children (ages 8-13 years) participated in the study: 24 who were dyslexic and 23 controls with typical development. A battery of neuropsychological tests was used. Results: Results revealed executive function difficulties among the dyslexic children when compared with controls, encompassing selective attention modulation processes, shifting, and inhibitory control. These difficulties appeared to be affected by phonological working memory deficits, typically associated with dyslexia. Conclusion: Our findings support the consensus among scholars regarding the central involvement of phonological skill dysfunctions in dyslexia.

Details

Language :
English
ISSN :
16784227 and 0004282x
Volume :
77
Issue :
4
Database :
Directory of Open Access Journals
Journal :
Arquivos de Neuro-Psiquiatria
Publication Type :
Academic Journal
Accession number :
edsdoj.1764c636690447a3b30aaf3bc5a15074
Document Type :
article
Full Text :
https://doi.org/10.1590/0004-282x20190033