Atypical Lexical/Semantic Processing in High-Functioning Autism Spectrum Disorders without Early Language Delay / Yoko KAMIO in Journal of Autism and Developmental Disorders, 37-6 (July 2007)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 37-6 (July 2007) . - p.1116-1122 Titre : Atypical Lexical/Semantic Processing in High-Functioning Autism Spectrum Disorders without Early Language Delay Type de document : Texte imprimé et/ou numérique Auteurs : Yoko KAMIO, Auteur ; Diana L. ROBINS, Auteur ; Elizabeth KELLEY, Auteur ; Brook SWAINSON, Auteur ; Deborah A. FEIN, Auteur Année de publication : 2007 Article en page(s) : p.1116-1122 Langues : Anglais (eng) Mots-clés : Asperger’s-disorder High-functioning-pervasive-developmental-disorder-not-otherwise-specified Early-language-delay Semantic-priming Phonological-priming Index. décimale : PER Périodiques Résumé : Although autism is associated with impaired language functions, the nature of semantic processing in high-functioning pervasive developmental disorders (HFPDD) without a history of early language delay has been debated. In this study, we aimed to examine whether the automatic lexical/semantic aspect of language is impaired or intact in these population. Eleven individuals with Asperger’s Disorder (AS) or HFPDD-Not Otherwise Specified (NOS) and age-, IQ-, and gender-matched typically developing individuals performed a semantic decision task in four conditions using an indirect priming paradigm. Semantic priming effects were found for near-semantically related word pairs in the controls, whereas this was not the case in the AS or HFPDDNOS participants. This finding suggests similarities in the underlying semantic processing of language across PDD subtypes. En ligne : http://dx.doi.org/10.1007/s10803-006-0254-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=155 [article] Atypical Lexical/Semantic Processing in High-Functioning Autism Spectrum Disorders without Early Language Delay [Texte imprimé et/ou numérique] / Yoko KAMIO, Auteur ; Diana L. ROBINS, Auteur ; Elizabeth KELLEY, Auteur ; Brook SWAINSON, Auteur ; Deborah A. FEIN, Auteur . - 2007 . - p.1116-1122. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 37-6 (July 2007) . - p.1116-1122 Mots-clés : Asperger’s-disorder High-functioning-pervasive-developmental-disorder-not-otherwise-specified Early-language-delay Semantic-priming Phonological-priming Index. décimale : PER Périodiques Résumé : Although autism is associated with impaired language functions, the nature of semantic processing in high-functioning pervasive developmental disorders (HFPDD) without a history of early language delay has been debated. In this study, we aimed to examine whether the automatic lexical/semantic aspect of language is impaired or intact in these population. Eleven individuals with Asperger’s Disorder (AS) or HFPDD-Not Otherwise Specified (NOS) and age-, IQ-, and gender-matched typically developing individuals performed a semantic decision task in four conditions using an indirect priming paradigm. Semantic priming effects were found for near-semantically related word pairs in the controls, whereas this was not the case in the AS or HFPDDNOS participants. This finding suggests similarities in the underlying semantic processing of language across PDD subtypes. En ligne : http://dx.doi.org/10.1007/s10803-006-0254-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=155

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