I tawt i taw a puddy tat: Gestures in canary row narrations by high-functioning youth with autism spectrum disorder / Laura B. SILVERMAN in Autism Research, 10-8 (August 2017)  

Public ISBD [article]  inAutism Research > 10-8 (August 2017) . - p.1353-1363 Titre : I tawt i taw a puddy tat: Gestures in canary row narrations by high-functioning youth with autism spectrum disorder Type de document : texte imprimé Auteurs : Laura B. SILVERMAN, Auteur ; Inge-Marie EIGSTI, Auteur ; Loisa BENNETTO, Auteur Article en page(s) : p.1353-1363 Langues : Anglais (eng) Mots-clés : autism spectrum disorder  gesture  nonverbal communication Index. décimale : PER Périodiques Résumé : This study examined whether individuals with autism spectrum disorder (ASD) produce co-speech gestures similarly to typically developing (TD) peers. Participants were 20 youth ages 10–18 years with high-functioning ASD and 21 TD controls matched on age, gender, verbal IQ, and handedness. Gestures were elicited using a classic narrative-retelling task, in which participants watched a Tweety and Sylvester cartoon and retold the cartoon to a confederate. Analyses compared gesture rate, type, and viewpoint (character, observer, dual) across groups. Communicative utility of gestures was measured via naïve coder ratings of whether a movement was a gesture, and the clarity of a gesture's meaning. The ASD group produced shorter narratives and fewer total gestures than the TD group. Accounting for narrative length, the ASD group produced fewer gestures per clause than the TD group; however, proportions of gesture types (iconic, deictic, beat, metaphoric, emblems) did not differ. Most notably, the ASD group's gestures were rated as less clearly gestures in terms of timing and well formedness, with lower certainty ratings for gesture meaning. Gesture clarity and gesture meaning scores were related to diagnostic measures of gesture competence in ASD. Findings suggest that although fluent children and adolescents with ASD use the same type of gestures as controls, their gestures are more difficult to understand, which has significant implications for their communicative abilities more broadly. En ligne : http://dx.doi.org/10.1002/aur.1785 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=310 [article] I tawt i taw a puddy tat: Gestures in canary row narrations by high-functioning youth with autism spectrum disorder [texte imprimé] / Laura B. SILVERMAN, Auteur ; Inge-Marie EIGSTI, Auteur ; Loisa BENNETTO, Auteur . - p.1353-1363. Langues : Anglais (eng) in Autism Research > 10-8 (August 2017) . - p.1353-1363 Mots-clés : autism spectrum disorder  gesture  nonverbal communication Index. décimale : PER Périodiques Résumé : This study examined whether individuals with autism spectrum disorder (ASD) produce co-speech gestures similarly to typically developing (TD) peers. Participants were 20 youth ages 10–18 years with high-functioning ASD and 21 TD controls matched on age, gender, verbal IQ, and handedness. Gestures were elicited using a classic narrative-retelling task, in which participants watched a Tweety and Sylvester cartoon and retold the cartoon to a confederate. Analyses compared gesture rate, type, and viewpoint (character, observer, dual) across groups. Communicative utility of gestures was measured via naïve coder ratings of whether a movement was a gesture, and the clarity of a gesture's meaning. The ASD group produced shorter narratives and fewer total gestures than the TD group. Accounting for narrative length, the ASD group produced fewer gestures per clause than the TD group; however, proportions of gesture types (iconic, deictic, beat, metaphoric, emblems) did not differ. Most notably, the ASD group's gestures were rated as less clearly gestures in terms of timing and well formedness, with lower certainty ratings for gesture meaning. Gesture clarity and gesture meaning scores were related to diagnostic measures of gesture competence in ASD. Findings suggest that although fluent children and adolescents with ASD use the same type of gestures as controls, their gestures are more difficult to understand, which has significant implications for their communicative abilities more broadly. En ligne : http://dx.doi.org/10.1002/aur.1785 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=310

A multisite trial of atomoxetine and parent training in children with autism spectrum disorders: Rationale and design challenges / Laura SILVERMAN in Research in Autism Spectrum Disorders, 8-7 (July 2014)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 8-7 (July 2014) . - p.899-907 Titre : A multisite trial of atomoxetine and parent training in children with autism spectrum disorders: Rationale and design challenges Type de document : texte imprimé Auteurs : Laura SILVERMAN, Auteur ; Jill HOLLWAY, Auteur ; Tristram SMITH, Auteur ; Michael G. AMAN, Auteur ; L. Eugene ARNOLD, Auteur ; Xueliang PAN, Auteur ; Xiaobai LI, Auteur ; Benjamin L. HANDEN, Auteur Article en page(s) : p.899-907 Langues : Anglais (eng) Mots-clés : Atomoxetine (Strattera)  ADHD  Autism spectrum disorder  Drug trial  Parent training Index. décimale : PER Périodiques Résumé : Abstract Several randomized controlled trials (RCTs) involving children with autism spectrum disorder (ASD) have examined effectiveness of mono-therapies for problem behavior. However, results have not been as encouraging as in typically developing children. For example, when prescribed stimulants, children with ASD and hyperactivity/inattentiveness, show only moderately reduced symptoms, with frequent side effects. Therefore, alternative treatments or combinations of treatments are needed. The Children's Hyperactivity and Autism Research Treatment Study (CHARTS) is a randomized clinical trial comparing the individual and combined effects of atomoxetine and parent training to treat hyperactivity, inattentiveness, and noncompliance in children with ASD. Design challenges included the overall study design, targeting of different outcomes by different treatments, and data analysis. This article details options for addressing a number of these methodological issues in the context of conducting a large multicenter RCT with an ASD population. En ligne : http://dx.doi.org/10.1016/j.rasd.2014.03.013 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=233 [article] A multisite trial of atomoxetine and parent training in children with autism spectrum disorders: Rationale and design challenges [texte imprimé] / Laura SILVERMAN, Auteur ; Jill HOLLWAY, Auteur ; Tristram SMITH, Auteur ; Michael G. AMAN, Auteur ; L. Eugene ARNOLD, Auteur ; Xueliang PAN, Auteur ; Xiaobai LI, Auteur ; Benjamin L. HANDEN, Auteur . - p.899-907. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 8-7 (July 2014) . - p.899-907 Mots-clés : Atomoxetine (Strattera)  ADHD  Autism spectrum disorder  Drug trial  Parent training Index. décimale : PER Périodiques Résumé : Abstract Several randomized controlled trials (RCTs) involving children with autism spectrum disorder (ASD) have examined effectiveness of mono-therapies for problem behavior. However, results have not been as encouraging as in typically developing children. For example, when prescribed stimulants, children with ASD and hyperactivity/inattentiveness, show only moderately reduced symptoms, with frequent side effects. Therefore, alternative treatments or combinations of treatments are needed. The Children's Hyperactivity and Autism Research Treatment Study (CHARTS) is a randomized clinical trial comparing the individual and combined effects of atomoxetine and parent training to treat hyperactivity, inattentiveness, and noncompliance in children with ASD. Design challenges included the overall study design, targeting of different outcomes by different treatments, and data analysis. This article details options for addressing a number of these methodological issues in the context of conducting a large multicenter RCT with an ASD population. En ligne : http://dx.doi.org/10.1016/j.rasd.2014.03.013 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=233

Parent Stress in a Randomized Clinical Trial of Atomoxetine and Parent Training for Children with Autism Spectrum Disorder / Luc LECAVALIER in Journal of Autism and Developmental Disorders, 48-4 (April 2018)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 48-4 (April 2018) . - p.980-987 Titre : Parent Stress in a Randomized Clinical Trial of Atomoxetine and Parent Training for Children with Autism Spectrum Disorder Type de document : texte imprimé Auteurs : Luc LECAVALIER, Auteur ; Xueliang PAN, Auteur ; Tristram SMITH, Auteur ; Benjamin L. HANDEN, Auteur ; L. Eugene ARNOLD, Auteur ; Laura SILVERMAN, Auteur ; Rameshwari V. TUMULURU, Auteur ; Jill HOLLWAY, Auteur ; Michael G. AMAN, Auteur Article en page(s) : p.980-987 Langues : Anglais (eng) Mots-clés : Atomoxetine  Attention deficit hyperactivity disorder  Autism spectrum disorder  Parent stress  Parent training Index. décimale : PER Périodiques Résumé : We previously reported a 2 x 2 randomized clinical trial of atomoxetine (ATX) and parent training (PT) for attention deficit hyperactivity disorder (ADHD) symptoms and behavioral noncompliance in 128 children with autism spectrum disorder, ages 5-14 years. Children were randomized to one of four conditions: ATX alone, placebo alone, ATX + PT, or PT + placebo. Both ATX and PT improved some indices of ADHD and behavioral compliance. In this report, we describe parent stress over time and across conditions. All four treatments improved parent self-rated stress from baseline to week 10. However, there were no statistically significant differences between treatment groups. Significantly more improvement in parent stress scores was observed for clinical responders than non-responders. ClinicalTrials.gov Title: Atomoxetine, Placebo and Parent Management Training in Autism (Strattera) ClinicalTrials.gov Identifier: NCT00844753. En ligne : http://dx.doi.org/10.1007/s10803-017-3345-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=351 [article] Parent Stress in a Randomized Clinical Trial of Atomoxetine and Parent Training for Children with Autism Spectrum Disorder [texte imprimé] / Luc LECAVALIER, Auteur ; Xueliang PAN, Auteur ; Tristram SMITH, Auteur ; Benjamin L. HANDEN, Auteur ; L. Eugene ARNOLD, Auteur ; Laura SILVERMAN, Auteur ; Rameshwari V. TUMULURU, Auteur ; Jill HOLLWAY, Auteur ; Michael G. AMAN, Auteur . - p.980-987. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 48-4 (April 2018) . - p.980-987 Mots-clés : Atomoxetine  Attention deficit hyperactivity disorder  Autism spectrum disorder  Parent stress  Parent training Index. décimale : PER Périodiques Résumé : We previously reported a 2 x 2 randomized clinical trial of atomoxetine (ATX) and parent training (PT) for attention deficit hyperactivity disorder (ADHD) symptoms and behavioral noncompliance in 128 children with autism spectrum disorder, ages 5-14 years. Children were randomized to one of four conditions: ATX alone, placebo alone, ATX + PT, or PT + placebo. Both ATX and PT improved some indices of ADHD and behavioral compliance. In this report, we describe parent stress over time and across conditions. All four treatments improved parent self-rated stress from baseline to week 10. However, there were no statistically significant differences between treatment groups. Significantly more improvement in parent stress scores was observed for clinical responders than non-responders. ClinicalTrials.gov Title: Atomoxetine, Placebo and Parent Management Training in Autism (Strattera) ClinicalTrials.gov Identifier: NCT00844753. En ligne : http://dx.doi.org/10.1007/s10803-017-3345-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=351

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