Divergent Patterns of Social Cognition Performance in Autism and 22q11.2 Deletion Syndrome (22q11DS) / Kathryn L. MCCABE in Journal of Autism and Developmental Disorders, 43-8 (August 2013)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 43-8 (August 2013) . - p.1926-1934 Titre : Divergent Patterns of Social Cognition Performance in Autism and 22q11.2 Deletion Syndrome (22q11DS) Type de document : Texte imprimé et/ou numérique Auteurs : Kathryn L. MCCABE, Auteur ; Jessica L. MELVILLE, Auteur ; Dominique RICH, Auteur ; Paul A. STRUTT, Auteur ; Gavin COOPER, Auteur ; Carmel M. LOUGHLAND, Auteur ; Ulrich SCHALL, Auteur ; Linda E. CAMPBELL, Auteur Article en page(s) : p.1926-1934 Langues : Anglais (eng) Mots-clés : Autism  Velo-cardio-facial syndrome (VCFS)  Face processing  Visual information processing Index. décimale : PER Périodiques Résumé : Individuals with developmental disorders frequently report a range of social cognition deficits including difficulties identifying facial displays of emotion. This study examined the specificity of face emotion processing deficits in adolescents with either autism or 22q11DS compared to typically developing (TD) controls. Two tasks (face emotion recognition and weather scene recognition) were used to explore group differences in visual scanpath strategy and concurrent recognition accuracy. For faces, the autism and 22q11DS groups demonstrated lower emotion recognition accuracy and fewer fixations compared to the TD group. Individuals with autism demonstrated fewer fixations to some weather scene stimuli compared to 22q11DS and TD groups, yet achieved a level of recognition accuracy comparable to the TD group. These findings provide evidence for a divergent pattern of social cognition dysfunction in autism and 22q11DS. En ligne : http://dx.doi.org/10.1007/s10803-012-1742-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=205 [article] Divergent Patterns of Social Cognition Performance in Autism and 22q11.2 Deletion Syndrome (22q11DS) [Texte imprimé et/ou numérique] / Kathryn L. MCCABE, Auteur ; Jessica L. MELVILLE, Auteur ; Dominique RICH, Auteur ; Paul A. STRUTT, Auteur ; Gavin COOPER, Auteur ; Carmel M. LOUGHLAND, Auteur ; Ulrich SCHALL, Auteur ; Linda E. CAMPBELL, Auteur . - p.1926-1934. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 43-8 (August 2013) . - p.1926-1934 Mots-clés : Autism  Velo-cardio-facial syndrome (VCFS)  Face processing  Visual information processing Index. décimale : PER Périodiques Résumé : Individuals with developmental disorders frequently report a range of social cognition deficits including difficulties identifying facial displays of emotion. This study examined the specificity of face emotion processing deficits in adolescents with either autism or 22q11DS compared to typically developing (TD) controls. Two tasks (face emotion recognition and weather scene recognition) were used to explore group differences in visual scanpath strategy and concurrent recognition accuracy. For faces, the autism and 22q11DS groups demonstrated lower emotion recognition accuracy and fewer fixations compared to the TD group. Individuals with autism demonstrated fewer fixations to some weather scene stimuli compared to 22q11DS and TD groups, yet achieved a level of recognition accuracy comparable to the TD group. These findings provide evidence for a divergent pattern of social cognition dysfunction in autism and 22q11DS. En ligne : http://dx.doi.org/10.1007/s10803-012-1742-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=205

Psychophysiological Correlates of Developmental Changes in Healthy and Autistic Boys / Benjamin WEISMÜLLER in Journal of Autism and Developmental Disorders, 45-7 (July 2015)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 45-7 (July 2015) . - p.2168-2175 Titre : Psychophysiological Correlates of Developmental Changes in Healthy and Autistic Boys Type de document : Texte imprimé et/ou numérique Auteurs : Benjamin WEISMÜLLER, Auteur ; Renate THIENEL, Auteur ; Anne-Marie YOULDEN, Auteur ; Ross FULHAM, Auteur ; Michael KOCH, Auteur ; Ulrich SCHALL, Auteur Année de publication : 2015 Article en page(s) : p.2168-2175 Langues : Anglais (eng) Mots-clés : Mismatch negativity  Autism  Brain maturation  Executive function  Theory of mind Index. décimale : PER Périodiques Résumé : This study investigated neurodevelopmental changes in sound processing by recording mismatch negativity (MMN) in response to various degrees of sound complexity in 18 mildly to moderately autistic versus 15 healthy boys aged between 6 and 15 years. Autistic boys presented with lower IQ and poor performance on a range of executive and social function measures when compared to their healthy counterparts. We found that MMN in response to duration deviants was less lateralized in the clinical group whereas larger amplitudes correlated with advanced age, thus capturing neurodevelopmental changes. Larger MMN in response to speech-like sound deviants was associated with better verbal fluency and executive function performance, respectively, but did not reliably discriminate the two groups. En ligne : http://dx.doi.org/10.1007/s10803-015-2385-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=261 [article] Psychophysiological Correlates of Developmental Changes in Healthy and Autistic Boys [Texte imprimé et/ou numérique] / Benjamin WEISMÜLLER, Auteur ; Renate THIENEL, Auteur ; Anne-Marie YOULDEN, Auteur ; Ross FULHAM, Auteur ; Michael KOCH, Auteur ; Ulrich SCHALL, Auteur . - 2015 . - p.2168-2175. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 45-7 (July 2015) . - p.2168-2175 Mots-clés : Mismatch negativity  Autism  Brain maturation  Executive function  Theory of mind Index. décimale : PER Périodiques Résumé : This study investigated neurodevelopmental changes in sound processing by recording mismatch negativity (MMN) in response to various degrees of sound complexity in 18 mildly to moderately autistic versus 15 healthy boys aged between 6 and 15 years. Autistic boys presented with lower IQ and poor performance on a range of executive and social function measures when compared to their healthy counterparts. We found that MMN in response to duration deviants was less lateralized in the clinical group whereas larger amplitudes correlated with advanced age, thus capturing neurodevelopmental changes. Larger MMN in response to speech-like sound deviants was associated with better verbal fluency and executive function performance, respectively, but did not reliably discriminate the two groups. En ligne : http://dx.doi.org/10.1007/s10803-015-2385-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=261

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