Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life / Nola WATT in Journal of Autism and Developmental Disorders, 38-8 (September 2008)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 38-8 (September 2008) . - p.1518-1533 Titre : Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life Type de document : Texte imprimé et/ou numérique Auteurs : Nola WATT, Auteur ; Amy M. WETHERBY, Auteur ; Lindee MORGAN, Auteur ; Angie BARBER, Auteur Année de publication : 2008 Article en page(s) : p.1518-1533 Langues : Anglais (eng) Mots-clés : Repetitive-stereotyped-behavior Autism-spectrum-disorder Second-year Index. décimale : PER Périodiques Résumé : This study examined repetitive and stereotyped behaviors (RSB) in children with autism spectrum disorders (ASD, n = 50), developmental delays without ASD (DD; n = 25) and typical development (TD, n = 50) between 18 and 24 months of age. Children with ASD demonstrated significantly higher frequency and longer duration of RSB with objects, body, and sensory behaviors during a systematic behavior sample than both the DD and TD groups. RSB with objects were related to concurrent measures of symbolic capacity and social competence in the second year and predicted developmental outcomes as well as severity of autism symptoms at 3 years in children with communication delays. RSB in the second year appear to be important for early identification and prediction of developmental outcomes. En ligne : http://dx.doi.org/10.1007/s10803-007-0532-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539 [article] Repetitive and Stereotyped Behaviors in Children with Autism Spectrum Disorders in the Second Year of Life [Texte imprimé et/ou numérique] / Nola WATT, Auteur ; Amy M. WETHERBY, Auteur ; Lindee MORGAN, Auteur ; Angie BARBER, Auteur . - 2008 . - p.1518-1533. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 38-8 (September 2008) . - p.1518-1533 Mots-clés : Repetitive-stereotyped-behavior Autism-spectrum-disorder Second-year Index. décimale : PER Périodiques Résumé : This study examined repetitive and stereotyped behaviors (RSB) in children with autism spectrum disorders (ASD, n = 50), developmental delays without ASD (DD; n = 25) and typical development (TD, n = 50) between 18 and 24 months of age. Children with ASD demonstrated significantly higher frequency and longer duration of RSB with objects, body, and sensory behaviors during a systematic behavior sample than both the DD and TD groups. RSB with objects were related to concurrent measures of symbolic capacity and social competence in the second year and predicted developmental outcomes as well as severity of autism symptoms at 3 years in children with communication delays. RSB in the second year appear to be important for early identification and prediction of developmental outcomes. En ligne : http://dx.doi.org/10.1007/s10803-007-0532-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=539

Social Communication Profiles of Children with Autism Spectrum Disorders Late in the Second Year of Life / Amy M. WETHERBY in Journal of Autism and Developmental Disorders, 37-5 (May 2007)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 37-5 (May 2007) . - p.960-975 Titre : Social Communication Profiles of Children with Autism Spectrum Disorders Late in the Second Year of Life Type de document : Texte imprimé et/ou numérique Auteurs : Amy M. WETHERBY, Auteur ; Nola WATT, Auteur ; Lindee MORGAN, Auteur ; Stacy SHUMWAY, Auteur Année de publication : 2007 Article en page(s) : p.960-975 Langues : Anglais (eng) Mots-clés : Autism ASD Social-communication Early-identification Joint-attention Index. décimale : PER Périodiques Résumé : This study examined social communication profiles from behavior samples videotaped between 18 and 24 months of age in three groups of children: 50 with autism spectrum disorders (ASD), 23 with developmental delays (DD), and 50 with typical development (TD). The ASD group scored significantly lower than the DD group on 5 social communication measures and the TD group on all 14 measures, indicating distinct profiles late in the second year. Understanding was the strongest predictor of developmental level and behavior regulation and inventory of gestures were the strongest predictors of autism symptoms at 3 years of age. The predictive relations suggest five pivotal skills late in the second year that have a cascading effect on outcomes of children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-006-0237-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=141 [article] Social Communication Profiles of Children with Autism Spectrum Disorders Late in the Second Year of Life [Texte imprimé et/ou numérique] / Amy M. WETHERBY, Auteur ; Nola WATT, Auteur ; Lindee MORGAN, Auteur ; Stacy SHUMWAY, Auteur . - 2007 . - p.960-975. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 37-5 (May 2007) . - p.960-975 Mots-clés : Autism ASD Social-communication Early-identification Joint-attention Index. décimale : PER Périodiques Résumé : This study examined social communication profiles from behavior samples videotaped between 18 and 24 months of age in three groups of children: 50 with autism spectrum disorders (ASD), 23 with developmental delays (DD), and 50 with typical development (TD). The ASD group scored significantly lower than the DD group on 5 social communication measures and the TD group on all 14 measures, indicating distinct profiles late in the second year. Understanding was the strongest predictor of developmental level and behavior regulation and inventory of gestures were the strongest predictors of autism symptoms at 3 years of age. The predictive relations suggest five pivotal skills late in the second year that have a cascading effect on outcomes of children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-006-0237-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=141

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