Auditory-motor rhythm synchronization in children with autism spectrum disorder / Ana TRYFON in Research in Autism Spectrum Disorders, 35 (March 2017)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 35 (March 2017) . - p.51-61 Titre : Auditory-motor rhythm synchronization in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Ana TRYFON, Auteur ; Nicholas E. FOSTER, Auteur ; Tia OUIMET, Auteur ; Krissy DOYLE-THOMAS, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Megha SHARDA, Auteur ; Krista L. HYDE, Auteur Article en page(s) : p.51-61 Langues : Anglais (eng) Mots-clés : Autism  Auditory  Motor  Rhythm  Synchronization  Development Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is characterized by difficulties in social and communication skills as well as atypical sensory perception and motor skills. Sensorimotor abilities such as auditory-motor integration are essential for social interaction and communication. The goal of this research was to investigate the development of auditory-motor rhythm synchronization for the first time in ASD versus typically-developing (TD) children. Methods Participants were 31 boys with ASD and 23 TD boys that were matched in age and IQ. Participants were tested on an auditory-motor rhythm synchronization task in which they tapped in synchrony with rhythms of varying metrical complexity. Results Both children with ASD and TD performed similarly on this task and both groups performed better with age. This work demonstrates that non-verbal rhythm synchronization is intact in ASD over the course of childhood development. This research serves to better understand sensorimotor interactions in ASD and to better define sensory phenotypes in ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.12.004 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304 [article] Auditory-motor rhythm synchronization in children with autism spectrum disorder [Texte imprimé et/ou numérique] / Ana TRYFON, Auteur ; Nicholas E. FOSTER, Auteur ; Tia OUIMET, Auteur ; Krissy DOYLE-THOMAS, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Megha SHARDA, Auteur ; Krista L. HYDE, Auteur . - p.51-61. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 35 (March 2017) . - p.51-61 Mots-clés : Autism  Auditory  Motor  Rhythm  Synchronization  Development Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is characterized by difficulties in social and communication skills as well as atypical sensory perception and motor skills. Sensorimotor abilities such as auditory-motor integration are essential for social interaction and communication. The goal of this research was to investigate the development of auditory-motor rhythm synchronization for the first time in ASD versus typically-developing (TD) children. Methods Participants were 31 boys with ASD and 23 TD boys that were matched in age and IQ. Participants were tested on an auditory-motor rhythm synchronization task in which they tapped in synchrony with rhythms of varying metrical complexity. Results Both children with ASD and TD performed similarly on this task and both groups performed better with age. This work demonstrates that non-verbal rhythm synchronization is intact in ASD over the course of childhood development. This research serves to better understand sensorimotor interactions in ASD and to better define sensory phenotypes in ASD. En ligne : http://dx.doi.org/10.1016/j.rasd.2016.12.004 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304

Effects of Age and Attention on Auditory Global–Local Processing in Children with Autism Spectrum Disorder / Nicholas E. V. FOSTER in Journal of Autism and Developmental Disorders, 46-4 (April 2016)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 46-4 (April 2016) . - p.1415-1428 Titre : Effects of Age and Attention on Auditory Global–Local Processing in Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Nicholas E. V. FOSTER, Auteur ; Tia OUIMET, Auteur ; Ana TRYFON, Auteur ; Krissy DOYLE-THOMAS, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Krista L. HYDE, Auteur Article en page(s) : p.1415-1428 Langues : Anglais (eng) Mots-clés : Autism  Auditory  Development  Attention Index. décimale : PER Périodiques Résumé : In vision, typically-developing (TD) individuals perceive “global” (whole) before “local” (detailed) features, whereas individuals with autism spectrum disorder (ASD) exhibit a local bias. However, auditory global–local distinctions are less clear in ASD, particularly in terms of age and attention effects. To these aims, here ASD and TD children judged local and global pitch structure in nine-tone melodies. Both groups showed a similar global precedence effect, but ASD children were less sensitive to global interference than TD children at younger ages. There was no effect of attention task. These findings provide novel evidence of developmental differences in auditory perception and may help to refine sensory phenotypes in ASD. En ligne : http://dx.doi.org/10.1007/s10803-015-2684-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284 [article] Effects of Age and Attention on Auditory Global–Local Processing in Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Nicholas E. V. FOSTER, Auteur ; Tia OUIMET, Auteur ; Ana TRYFON, Auteur ; Krissy DOYLE-THOMAS, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Krista L. HYDE, Auteur . - p.1415-1428. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 46-4 (April 2016) . - p.1415-1428 Mots-clés : Autism  Auditory  Development  Attention Index. décimale : PER Périodiques Résumé : In vision, typically-developing (TD) individuals perceive “global” (whole) before “local” (detailed) features, whereas individuals with autism spectrum disorder (ASD) exhibit a local bias. However, auditory global–local distinctions are less clear in ASD, particularly in terms of age and attention effects. To these aims, here ASD and TD children judged local and global pitch structure in nine-tone melodies. Both groups showed a similar global precedence effect, but ASD children were less sensitive to global interference than TD children at younger ages. There was no effect of attention task. These findings provide novel evidence of developmental differences in auditory perception and may help to refine sensory phenotypes in ASD. En ligne : http://dx.doi.org/10.1007/s10803-015-2684-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=284

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