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Mention de date : February 2009
Paru le : 01/02/2009 |
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[n° ou bulletin]
[n° ou bulletin]
39-2 - February 2009 [Texte imprimé et/ou numérique] . - 2009. Langues : Anglais (eng)
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| Code-barres | Cote | Support | Localisation | Section | Disponibilité |
|---|---|---|---|---|---|
| PER0000315 | PER JAD | Périodique | Centre d'Information et de Documentation du CRA Rhône-Alpes | PER - Périodiques | Exclu du prêt |
Dépouillements
Ajouter le résultat dans votre panierAutism symptoms in Attention-Deficit/Hyperactivity Disorder: A Familial trait which Correlates with Conduct, Oppositional Defiant, Language and Motor Disorders / Aisling MULLIGAN in Journal of Autism and Developmental Disorders, 39-2 (February 2009)
Titre : Autism symptoms in Attention-Deficit/Hyperactivity Disorder: A Familial trait which Correlates with Conduct, Oppositional Defiant, Language and Motor Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Aisling MULLIGAN, Auteur ; Herbert ROEYERS, Auteur ; Richard ANNEY, Auteur ; Wai CHEN, Auteur ; Myra O’REGAN, Auteur ; Louise BUTLER, Auteur ; Judith NIJMEIJER, Auteur ; Pieter J. HOEKSTRA, Auteur ; Robert D. OADES, Auteur ; Hanna CHRISTIANSEN, Auteur ; Isabel GABRIELS, Auteur ; Rafaela MARCO, Auteur ; Sheera MEIDAD, Auteur ; Ueli MUELLER, Auteur ; Jacques EISENBERG, Auteur ; Iris MANOR, Auteur ; Ana MIRANDA, Auteur ; Fernando MULAS, Auteur ; Barbara FRANKE, Auteur ; Margaret J. THOMPSON, Auteur ; Ruud B. MINDERAA, Auteur ; Aribert ROTHENBERGER, Auteur ; Tobias BANASCHEWSKI, Auteur ; Henrik UEBEL, Auteur ; Joseph A. SERGEANT, Auteur ; Hans-Christoph STEINHAUSEN, Auteur ; Edmund J. S. SONUGA-BARKE, Auteur ; Catharina A. HARTMAN, Auteur ; Stephen V. FARAONE, Auteur ; Philip ASHERSON, Auteur ; Jonna KUNTSI, Auteur ; Jan K. BUITELAAR, Auteur ; Michael FITZGERALD, Auteur ; Nanda N. ROMMELSE, Auteur ; Cathelijne J.M. BUSCHGENS, Auteur ; Michael GILL, Auteur ; Lamprini PSYCHOGIOU, Auteur ; Richard P. EBSTEIN, Auteur Année de publication : 2009 Article en page(s) : p.197-209 Langues : Anglais (eng) Mots-clés : ADHD Autism Familiality Oppositional-disorders Motor-disorder Language-disorder Index. décimale : PER Périodiques Résumé : It is hypothesised that autism symptoms are present in Attention-Deficit/Hyperactivity Disorder (ADHD), are familial and index subtypes of ADHD. Autism symptoms were compared in 821 ADHD probands, 1050 siblings and 149 controls. Shared familiality of autism symptoms and ADHD was calculated using DeFries-Fulker analysis. Autism symptoms were higher in probands than siblings or controls, and higher in male siblings than male controls. Autism symptoms were familial, partly shared with familiality of ADHD in males. Latent class analysis using SCQ-score yielded five classes; Class 1(31%) had few autism symptoms and low comorbidity; Classes 2–4 were intermediate; Class 5(7%) had high autism symptoms and comorbidity. Thus autism symptoms in ADHD represent a familial trait associated with increased neurodevelopmental and oppositional/conduct disorders. En ligne : http://dx.doi.org/10.1007/s10803-008-0621-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.197-209[article] Autism symptoms in Attention-Deficit/Hyperactivity Disorder: A Familial trait which Correlates with Conduct, Oppositional Defiant, Language and Motor Disorders [Texte imprimé et/ou numérique] / Aisling MULLIGAN, Auteur ; Herbert ROEYERS, Auteur ; Richard ANNEY, Auteur ; Wai CHEN, Auteur ; Myra O’REGAN, Auteur ; Louise BUTLER, Auteur ; Judith NIJMEIJER, Auteur ; Pieter J. HOEKSTRA, Auteur ; Robert D. OADES, Auteur ; Hanna CHRISTIANSEN, Auteur ; Isabel GABRIELS, Auteur ; Rafaela MARCO, Auteur ; Sheera MEIDAD, Auteur ; Ueli MUELLER, Auteur ; Jacques EISENBERG, Auteur ; Iris MANOR, Auteur ; Ana MIRANDA, Auteur ; Fernando MULAS, Auteur ; Barbara FRANKE, Auteur ; Margaret J. THOMPSON, Auteur ; Ruud B. MINDERAA, Auteur ; Aribert ROTHENBERGER, Auteur ; Tobias BANASCHEWSKI, Auteur ; Henrik UEBEL, Auteur ; Joseph A. SERGEANT, Auteur ; Hans-Christoph STEINHAUSEN, Auteur ; Edmund J. S. SONUGA-BARKE, Auteur ; Catharina A. HARTMAN, Auteur ; Stephen V. FARAONE, Auteur ; Philip ASHERSON, Auteur ; Jonna KUNTSI, Auteur ; Jan K. BUITELAAR, Auteur ; Michael FITZGERALD, Auteur ; Nanda N. ROMMELSE, Auteur ; Cathelijne J.M. BUSCHGENS, Auteur ; Michael GILL, Auteur ; Lamprini PSYCHOGIOU, Auteur ; Richard P. EBSTEIN, Auteur . - 2009 . - p.197-209.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.197-209
Mots-clés : ADHD Autism Familiality Oppositional-disorders Motor-disorder Language-disorder Index. décimale : PER Périodiques Résumé : It is hypothesised that autism symptoms are present in Attention-Deficit/Hyperactivity Disorder (ADHD), are familial and index subtypes of ADHD. Autism symptoms were compared in 821 ADHD probands, 1050 siblings and 149 controls. Shared familiality of autism symptoms and ADHD was calculated using DeFries-Fulker analysis. Autism symptoms were higher in probands than siblings or controls, and higher in male siblings than male controls. Autism symptoms were familial, partly shared with familiality of ADHD in males. Latent class analysis using SCQ-score yielded five classes; Class 1(31%) had few autism symptoms and low comorbidity; Classes 2–4 were intermediate; Class 5(7%) had high autism symptoms and comorbidity. Thus autism symptoms in ADHD represent a familial trait associated with increased neurodevelopmental and oppositional/conduct disorders. En ligne : http://dx.doi.org/10.1007/s10803-008-0621-3 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : Does Nutritional Intake Differ Between Children with Autism Spectrum Disorders and Children with Typical Development? Type de document : Texte imprimé et/ou numérique Auteurs : Alison C. HERNDON, Auteur ; Carolyn G. DIGUISEPPI, Auteur ; Susan L. JOHNSON, Auteur ; Jenn LEIFERMAN, Auteur ; Ann REYNOLDS, Auteur Année de publication : 2009 Article en page(s) : p.212-222 Langues : Anglais (eng) Mots-clés : Autism Dietary-intake Children Index. décimale : PER Périodiques Résumé : Consumption of macro- and micronutrients and food group servings by children with autism spectrum disorders (ASDs; n = 46) and typical development (n = 31) were compared using 3-day diet records. Children with ASDs consumed significantly more vitamin B6 and E and non-dairy protein servings, less calcium, and fewer dairy servings (p < .05). The significantly lower dairy serving intake persisted after controlling for child age and sex and parental dietary restrictions, and excluding children on the gluten-free casein-free (GFCF) diet. Large proportions of children in both groups did not meet national recommendations for daily intake of fiber, calcium, iron, vitamin E, and vitamin D. En ligne : http://dx.doi.org/10.1007/s10803-008-0606-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.212-222[article] Does Nutritional Intake Differ Between Children with Autism Spectrum Disorders and Children with Typical Development? [Texte imprimé et/ou numérique] / Alison C. HERNDON, Auteur ; Carolyn G. DIGUISEPPI, Auteur ; Susan L. JOHNSON, Auteur ; Jenn LEIFERMAN, Auteur ; Ann REYNOLDS, Auteur . - 2009 . - p.212-222.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.212-222
Mots-clés : Autism Dietary-intake Children Index. décimale : PER Périodiques Résumé : Consumption of macro- and micronutrients and food group servings by children with autism spectrum disorders (ASDs; n = 46) and typical development (n = 31) were compared using 3-day diet records. Children with ASDs consumed significantly more vitamin B6 and E and non-dairy protein servings, less calcium, and fewer dairy servings (p < .05). The significantly lower dairy serving intake persisted after controlling for child age and sex and parental dietary restrictions, and excluding children on the gluten-free casein-free (GFCF) diet. Large proportions of children in both groups did not meet national recommendations for daily intake of fiber, calcium, iron, vitamin E, and vitamin D. En ligne : http://dx.doi.org/10.1007/s10803-008-0606-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : GABAa Receptor Downregulation in Brains of Subjects with Autism Type de document : Texte imprimé et/ou numérique Auteurs : S. Hossein FATEMI, Auteur ; Teri J. REUTIMAN, Auteur ; Timothy D. FOLSOM, Auteur ; Paul D. THURAS, Auteur Année de publication : 2009 Article en page(s) : p.223-230 Langues : Anglais (eng) Mots-clés : GABRA1 GABRA2 GABRA3 GABRB3 Autism Brain Index. décimale : PER Périodiques Résumé : Gamma-aminobutyric acid A (GABAA) receptors are ligand-gated ion channels responsible for mediation of fast inhibitory action of GABA in the brain. Preliminary reports have demonstrated altered expression of GABA receptors in the brains of subjects with autism suggesting GABA/glutamate system dysregulation. We investigated the expression of four GABAA receptor subunits and observed significant reductions in GABRA1, GABRA2, GABRA3, and GABRB3 in parietal cortex (Brodmann’s Area 40 (BA40)), while GABRA1 and GABRB3 were significantly altered in cerebellum, and GABRA1 was significantly altered in superior frontal cortex (BA9). The presence of seizure disorder did not have a significant impact on GABAA receptor subunit expression in the three brain areas. Our results demonstrate that GABAA receptors are reduced in three brain regions that have previously been implicated in the pathogenesis of autism, suggesting widespread GABAergic dysfunction in the brains of subjects with autism. En ligne : http://dx.doi.org/10.1007/s10803-008-0646-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.223-230[article] GABAa Receptor Downregulation in Brains of Subjects with Autism [Texte imprimé et/ou numérique] / S. Hossein FATEMI, Auteur ; Teri J. REUTIMAN, Auteur ; Timothy D. FOLSOM, Auteur ; Paul D. THURAS, Auteur . - 2009 . - p.223-230.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.223-230
Mots-clés : GABRA1 GABRA2 GABRA3 GABRB3 Autism Brain Index. décimale : PER Périodiques Résumé : Gamma-aminobutyric acid A (GABAA) receptors are ligand-gated ion channels responsible for mediation of fast inhibitory action of GABA in the brain. Preliminary reports have demonstrated altered expression of GABA receptors in the brains of subjects with autism suggesting GABA/glutamate system dysregulation. We investigated the expression of four GABAA receptor subunits and observed significant reductions in GABRA1, GABRA2, GABRA3, and GABRB3 in parietal cortex (Brodmann’s Area 40 (BA40)), while GABRA1 and GABRB3 were significantly altered in cerebellum, and GABRA1 was significantly altered in superior frontal cortex (BA9). The presence of seizure disorder did not have a significant impact on GABAA receptor subunit expression in the three brain areas. Our results demonstrate that GABAA receptors are reduced in three brain regions that have previously been implicated in the pathogenesis of autism, suggesting widespread GABAergic dysfunction in the brains of subjects with autism. En ligne : http://dx.doi.org/10.1007/s10803-008-0646-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : Sensori-motor and Daily Living Skills of Preschool Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Emmanuelle JASMIN, Auteur ; Eric FOMBONNE, Auteur ; Mélanie COUTURE, Auteur ; Patricia MCKINLEY, Auteur ; Greg REID, Auteur ; Erika GISEL, Auteur Année de publication : 2009 Article en page(s) : p.231-241 Langues : Anglais (eng) Mots-clés : Pervasive-developmental-disorders Sensory-Profile Gross-motor-skills Fine-motor-skills Self-care-activities Functional-independence Index. décimale : PER Périodiques Résumé : Sensori-motor development and performance of daily living skills (DLS) remain little explored in children with autism spectrum disorders (ASD). The objective of this study was to determine the impact of sensori-motor skills on the performance of DLS in preschool children with ASD. Thirty-five children, 3–4 years of age, were recruited and assessed with a battery of diagnostic and clinical tests. Children showed atypical sensory responses, very poor motor and DLS. Sensory avoiding, an excessive reaction to sensory stimuli, and fine motor skills were highly correlated with DLS, even when cognitive performance was taken into account. Sensori-motor deficits have an impact on the autonomy of children with ASD and interventions should aim at improving and supporting the development of sensori-motor skills. En ligne : http://dx.doi.org/10.1007/s10803-008-0617-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.231-241[article] Sensori-motor and Daily Living Skills of Preschool Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Emmanuelle JASMIN, Auteur ; Eric FOMBONNE, Auteur ; Mélanie COUTURE, Auteur ; Patricia MCKINLEY, Auteur ; Greg REID, Auteur ; Erika GISEL, Auteur . - 2009 . - p.231-241.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.231-241
Mots-clés : Pervasive-developmental-disorders Sensory-Profile Gross-motor-skills Fine-motor-skills Self-care-activities Functional-independence Index. décimale : PER Périodiques Résumé : Sensori-motor development and performance of daily living skills (DLS) remain little explored in children with autism spectrum disorders (ASD). The objective of this study was to determine the impact of sensori-motor skills on the performance of DLS in preschool children with ASD. Thirty-five children, 3–4 years of age, were recruited and assessed with a battery of diagnostic and clinical tests. Children showed atypical sensory responses, very poor motor and DLS. Sensory avoiding, an excessive reaction to sensory stimuli, and fine motor skills were highly correlated with DLS, even when cognitive performance was taken into account. Sensori-motor deficits have an impact on the autonomy of children with ASD and interventions should aim at improving and supporting the development of sensori-motor skills. En ligne : http://dx.doi.org/10.1007/s10803-008-0617-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : The Social Orienting Continuum and Response Scale (SOC-RS): A Dimensional Measure for Preschool-aged Children Type de document : Texte imprimé et/ou numérique Auteurs : Matthew W. MOSCONI, Auteur ; Gary MESIBOV, Auteur ; J. Steven REZNICK, Auteur ; Joseph PIVEN, Auteur Année de publication : 2009 Article en page(s) : p.242-250 Langues : Anglais (eng) Mots-clés : Autism Development Social ADOS Joint-attention Index. décimale : PER Périodiques Résumé : Children with autism show deficits in social referencing, joint attention, orienting to their names, and social smiling as early as the first year of life. The present study describes the development of the Social Orienting Continuum and Response Scale (SOC-RS), a quantitative scale assessing each of these behaviors during the course of video-recorded Autism Diagnostic Observation Schedule (ADOS) sessions. The SOC-RS was shown to be reliable and valid, and when applied to a longitudinal sample of children studied at 2 and 4 years of age, was shown to be sensitive to decreased levels of social referencing, joint attention, orienting to name, and social smiling in autism. The implications of these findings and potential applications of the SOC-RS are discussed. En ligne : http://dx.doi.org/10.1007/s10803-008-0620-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.242-250[article] The Social Orienting Continuum and Response Scale (SOC-RS): A Dimensional Measure for Preschool-aged Children [Texte imprimé et/ou numérique] / Matthew W. MOSCONI, Auteur ; Gary MESIBOV, Auteur ; J. Steven REZNICK, Auteur ; Joseph PIVEN, Auteur . - 2009 . - p.242-250.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.242-250
Mots-clés : Autism Development Social ADOS Joint-attention Index. décimale : PER Périodiques Résumé : Children with autism show deficits in social referencing, joint attention, orienting to their names, and social smiling as early as the first year of life. The present study describes the development of the Social Orienting Continuum and Response Scale (SOC-RS), a quantitative scale assessing each of these behaviors during the course of video-recorded Autism Diagnostic Observation Schedule (ADOS) sessions. The SOC-RS was shown to be reliable and valid, and when applied to a longitudinal sample of children studied at 2 and 4 years of age, was shown to be sensitive to decreased levels of social referencing, joint attention, orienting to name, and social smiling in autism. The implications of these findings and potential applications of the SOC-RS are discussed. En ligne : http://dx.doi.org/10.1007/s10803-008-0620-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : Pre-Conceptual Aspects of Self-Awareness in Autism Spectrum Disorder: The Case of Action-Monitoring Type de document : Texte imprimé et/ou numérique Auteurs : David WILLIAMS, Auteur ; Francesca HAPPE, Auteur Année de publication : 2009 Article en page(s) : p.251-259 Langues : Anglais (eng) Mots-clés : Autism Self-awareness Action-monitoring Agency Source-memory Index. décimale : PER Périodiques Résumé : Two experiments were conducted to explore the extent to which individuals with autism experience difficulties in monitoring their own actions, both online and in memory. Participants with autism performed similarly in terms of levels and, importantly, patterns of performance to IQ-matched comparison participants. Each group found it easier to monitor their own actions/agency than to monitor the agency of the experimenter in a computerized task requiring individuals to distinguish person-caused from computer-caused changes in phenomenology. Both groups also showed a typical ‘self-reference effect’, recalling their own actions better than those of the experimenter. Both tasks appear to be reliable markers of underlying action monitoring ability, performance on the ‘Self’ conditions of each task being significantly associated, independent of verbal ability. En ligne : http://dx.doi.org/10.1007/s10803-008-0619-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.251-259[article] Pre-Conceptual Aspects of Self-Awareness in Autism Spectrum Disorder: The Case of Action-Monitoring [Texte imprimé et/ou numérique] / David WILLIAMS, Auteur ; Francesca HAPPE, Auteur . - 2009 . - p.251-259.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.251-259
Mots-clés : Autism Self-awareness Action-monitoring Agency Source-memory Index. décimale : PER Périodiques Résumé : Two experiments were conducted to explore the extent to which individuals with autism experience difficulties in monitoring their own actions, both online and in memory. Participants with autism performed similarly in terms of levels and, importantly, patterns of performance to IQ-matched comparison participants. Each group found it easier to monitor their own actions/agency than to monitor the agency of the experimenter in a computerized task requiring individuals to distinguish person-caused from computer-caused changes in phenomenology. Both groups also showed a typical ‘self-reference effect’, recalling their own actions better than those of the experimenter. Both tasks appear to be reliable markers of underlying action monitoring ability, performance on the ‘Self’ conditions of each task being significantly associated, independent of verbal ability. En ligne : http://dx.doi.org/10.1007/s10803-008-0619-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : Pleiotropic Effects of Neurotransmission during Development: Modulators of Modularity Type de document : Texte imprimé et/ou numérique Auteurs : Barbara L. THOMPSON, Auteur ; Gregg D. STANWOOD, Auteur Année de publication : 2009 Article en page(s) : p.260-268 Langues : Anglais (eng) Mots-clés : Dopamine Serotonin Cortex Cocaine Prenatal Postnatal Index. décimale : PER Périodiques Résumé : The formation and function of the mammalian cerebral cortex relies on the complex interplay of a variety of genetic and environmental factors through protracted periods of gestational and postnatal development. Biogenic amine systems are important neuromodulators, both in the adult nervous system, and during critical epochs of brain development. Abnormalities in developmental programming likely contribute to developmental delays and multiple neurological and psychiatric disorders, often with symptom onset much later than the actual induction of pathology. We review several genetic and pharmacological models of dopamine, norepinephrine and serotonin modulation during development, each of which produces permanent changes in cerebral cortical structure and function. These models clearly illustrate the ability of these neurotransmitters to function beyond their classic roles and show their involvement in the development and modulation of fine brain circuitry that is sensitive to numerous effectors. Furthermore, these studies demonstrate the need to consider not only gene by environment interactions, but also gene by environment by developmental time interactions. En ligne : http://dx.doi.org/10.1007/s10803-008-0624-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.260-268[article] Pleiotropic Effects of Neurotransmission during Development: Modulators of Modularity [Texte imprimé et/ou numérique] / Barbara L. THOMPSON, Auteur ; Gregg D. STANWOOD, Auteur . - 2009 . - p.260-268.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.260-268
Mots-clés : Dopamine Serotonin Cortex Cocaine Prenatal Postnatal Index. décimale : PER Périodiques Résumé : The formation and function of the mammalian cerebral cortex relies on the complex interplay of a variety of genetic and environmental factors through protracted periods of gestational and postnatal development. Biogenic amine systems are important neuromodulators, both in the adult nervous system, and during critical epochs of brain development. Abnormalities in developmental programming likely contribute to developmental delays and multiple neurological and psychiatric disorders, often with symptom onset much later than the actual induction of pathology. We review several genetic and pharmacological models of dopamine, norepinephrine and serotonin modulation during development, each of which produces permanent changes in cerebral cortical structure and function. These models clearly illustrate the ability of these neurotransmitters to function beyond their classic roles and show their involvement in the development and modulation of fine brain circuitry that is sensitive to numerous effectors. Furthermore, these studies demonstrate the need to consider not only gene by environment interactions, but also gene by environment by developmental time interactions. En ligne : http://dx.doi.org/10.1007/s10803-008-0624-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : Teachers’ Peer Buddy Selections for Children with Autism: Social Characteristics and Relationship with Peer Nominations Type de document : Texte imprimé et/ou numérique Auteurs : Jennie N. JACKSON, Auteur ; Jonathan M. CAMPBELL, Auteur Année de publication : 2009 Article en page(s) : p.269-277 Langues : Anglais (eng) Mots-clés : Autism Inclusion Peer-buddies Teacher-nominations Attitudes Index. décimale : PER Périodiques Résumé : We examined social and behavioral characteristics of children selected by their teachers to serve as peer buddies for a child with autism. Thirty-one general education teachers and 576 children from five public elementary schools completed social status, behavioral, and peer buddy nomination measures. When compared to non-selected students, teacher selected buddies were: (a) more often boys, (b) popular, and (c) viewed as prosocial leaders by their peers. Agreement between teacher and peer nominations of social status and behavioral characteristics ranged from low to high; agreement between teacher and peer selected buddies was moderate. En ligne : http://dx.doi.org/10.1007/s10803-008-0623-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.269-277[article] Teachers’ Peer Buddy Selections for Children with Autism: Social Characteristics and Relationship with Peer Nominations [Texte imprimé et/ou numérique] / Jennie N. JACKSON, Auteur ; Jonathan M. CAMPBELL, Auteur . - 2009 . - p.269-277.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.269-277
Mots-clés : Autism Inclusion Peer-buddies Teacher-nominations Attitudes Index. décimale : PER Périodiques Résumé : We examined social and behavioral characteristics of children selected by their teachers to serve as peer buddies for a child with autism. Thirty-one general education teachers and 576 children from five public elementary schools completed social status, behavioral, and peer buddy nomination measures. When compared to non-selected students, teacher selected buddies were: (a) more often boys, (b) popular, and (c) viewed as prosocial leaders by their peers. Agreement between teacher and peer nominations of social status and behavioral characteristics ranged from low to high; agreement between teacher and peer selected buddies was moderate. En ligne : http://dx.doi.org/10.1007/s10803-008-0623-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=683
Titre : Validation of DSM-IV Model of Psychiatric Syndromes in Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Luc LECAVALIER, Auteur ; Kenneth D. GADOW, Auteur ; Carla DEVINCENT, Auteur ; Michael C. EDWARDS, Auteur Année de publication : 2009 Article en page(s) : p.278-289 Langues : Anglais (eng) Mots-clés : Validity Autism Pervasive-developmental-disorder Psychiatric-disorder Nosology Factor-analysis Index. décimale : PER Périodiques Résumé : The objective of this study was to assess the internal construct validity of the DSM-IV as a conceptual model for characterizing behavioral syndromes in children with ASD. Parent and teachers completed the Child Symptom Inventory-4, a DSM-IV-referenced rating scale, for 6-to-12 year old clinic referrals with an ASD (N = 498). Ratings were submitted to confirmatory factor analysis and models were assessed for fit. Results were also compared to those obtained for a sample of non-ASD psychiatric outpatient school-age children. Fit indices ranged from acceptable to good for the ASD samples and compared well to those obtained in typically developing children. Findings lend support to the notion that DSM-IV syndromes may be an appropriate conceptual model for characterizing psychopathology in ASD. En ligne : http://dx.doi.org/10.1007/s10803-008-0622-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.278-289[article] Validation of DSM-IV Model of Psychiatric Syndromes in Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Luc LECAVALIER, Auteur ; Kenneth D. GADOW, Auteur ; Carla DEVINCENT, Auteur ; Michael C. EDWARDS, Auteur . - 2009 . - p.278-289.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.278-289
Mots-clés : Validity Autism Pervasive-developmental-disorder Psychiatric-disorder Nosology Factor-analysis Index. décimale : PER Périodiques Résumé : The objective of this study was to assess the internal construct validity of the DSM-IV as a conceptual model for characterizing behavioral syndromes in children with ASD. Parent and teachers completed the Child Symptom Inventory-4, a DSM-IV-referenced rating scale, for 6-to-12 year old clinic referrals with an ASD (N = 498). Ratings were submitted to confirmatory factor analysis and models were assessed for fit. Results were also compared to those obtained for a sample of non-ASD psychiatric outpatient school-age children. Fit indices ranged from acceptable to good for the ASD samples and compared well to those obtained in typically developing children. Findings lend support to the notion that DSM-IV syndromes may be an appropriate conceptual model for characterizing psychopathology in ASD. En ligne : http://dx.doi.org/10.1007/s10803-008-0622-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : Extinction of Over-selected Stimuli Causes Emergence of Under-selected Cues in Higher-functioning Children with Autistic Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Phil REED, Auteur ; Louise MCHUGH, Auteur ; Geraldine LEADER, Auteur ; Laura BROOMFIELD, Auteur ; Aisling MCCAUSLAND, Auteur Année de publication : 2009 Article en page(s) : p.290-298 Langues : Anglais (eng) Mots-clés : Over-selectivity Behavioral-control Extinction Comparator-deficit Attentional-deficit Index. décimale : PER Périodiques Résumé : Two experiments examined whether over-selectivity is the product of a post-acquisition performance deficit, rather than an attention problem. In both experiments, children with Autistic Spectrum Disorder were presented with a trial-and-error discrimination task using two, two-element stimuli and over-selected in both studies. After behavioral control by the previously over-selected stimulus was extinguished, behavioral control by the previously under-selected cue emerged without direct training. However, this effect was only found in higher-functioning children, and not with more severely impaired children. These findings suggest that over-selectivity is not simply due to a failure to attend to all of the stimuli presented. They also suggest that extinction of over-selected stimuli may be a fruitful line of intervention for clinical intervention for some individuals. En ligne : http://dx.doi.org/10.1007/s10803-008-0629-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.290-298[article] Extinction of Over-selected Stimuli Causes Emergence of Under-selected Cues in Higher-functioning Children with Autistic Spectrum Disorders [Texte imprimé et/ou numérique] / Phil REED, Auteur ; Louise MCHUGH, Auteur ; Geraldine LEADER, Auteur ; Laura BROOMFIELD, Auteur ; Aisling MCCAUSLAND, Auteur . - 2009 . - p.290-298.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.290-298
Mots-clés : Over-selectivity Behavioral-control Extinction Comparator-deficit Attentional-deficit Index. décimale : PER Périodiques Résumé : Two experiments examined whether over-selectivity is the product of a post-acquisition performance deficit, rather than an attention problem. In both experiments, children with Autistic Spectrum Disorder were presented with a trial-and-error discrimination task using two, two-element stimuli and over-selected in both studies. After behavioral control by the previously over-selected stimulus was extinguished, behavioral control by the previously under-selected cue emerged without direct training. However, this effect was only found in higher-functioning children, and not with more severely impaired children. These findings suggest that over-selectivity is not simply due to a failure to attend to all of the stimuli presented. They also suggest that extinction of over-selected stimuli may be a fruitful line of intervention for clinical intervention for some individuals. En ligne : http://dx.doi.org/10.1007/s10803-008-0629-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : Social Stories: Mechanisms of Effectiveness in Increasing Game Play Skills in Children Diagnosed with Autism Spectrum Disorder Using a Pretest Posttest Repeated Measures Randomized Control Group Design Type de document : Texte imprimé et/ou numérique Auteurs : Linda M. QUIRMBACH, Auteur ; Alan J. LINCOLN, Auteur ; Monica J. FEINBERG-GIZZO, Auteur ; Siri M. ANDREWS, Auteur ; Brooke R. INGERSOLL, Auteur Année de publication : 2009 Article en page(s) : p.299-321 Langues : Anglais (eng) Mots-clés : Autism Asperger Social-stories Intelligence Play Index. décimale : PER Périodiques Résumé : An increasing body of literature has indicated that social stories are an effective way to teach individuals diagnosed with autism appropriate social behavior. This study compared two formats of a social story targeting the improvement of social skills during game play using a pretest posttest repeated measures randomized control group design. A total of 45 children diagnosed with Autism Spectrum Disorder (ASD) ages 7–14 were randomly assigned to standard, directive, or control story conditions. Results demonstrated that the standard and directive story formats were equally as effective in eliciting, generalizing and maintaining the targeted social skills in participants who had prior game play experience and Verbal Comprehension Index (VCI) scores from the WISC-IV intelligence test in the borderline range or above. En ligne : http://dx.doi.org/10.1007/s10803-008-0628-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.299-321[article] Social Stories: Mechanisms of Effectiveness in Increasing Game Play Skills in Children Diagnosed with Autism Spectrum Disorder Using a Pretest Posttest Repeated Measures Randomized Control Group Design [Texte imprimé et/ou numérique] / Linda M. QUIRMBACH, Auteur ; Alan J. LINCOLN, Auteur ; Monica J. FEINBERG-GIZZO, Auteur ; Siri M. ANDREWS, Auteur ; Brooke R. INGERSOLL, Auteur . - 2009 . - p.299-321.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.299-321
Mots-clés : Autism Asperger Social-stories Intelligence Play Index. décimale : PER Périodiques Résumé : An increasing body of literature has indicated that social stories are an effective way to teach individuals diagnosed with autism appropriate social behavior. This study compared two formats of a social story targeting the improvement of social skills during game play using a pretest posttest repeated measures randomized control group design. A total of 45 children diagnosed with Autism Spectrum Disorder (ASD) ages 7–14 were randomly assigned to standard, directive, or control story conditions. Results demonstrated that the standard and directive story formats were equally as effective in eliciting, generalizing and maintaining the targeted social skills in participants who had prior game play experience and Verbal Comprehension Index (VCI) scores from the WISC-IV intelligence test in the borderline range or above. En ligne : http://dx.doi.org/10.1007/s10803-008-0628-9 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : A Novel 6.14 Mb Duplication of Chromosome 8p21 in a Patient with Autism and Self Mutilation Type de document : Texte imprimé et/ou numérique Auteurs : Heval M. OZGEN, Auteur ; Maretha V. DE JONGE, Auteur ; Wouter G. STAAL, Auteur ; John C. BARBER, Auteur ; Marc J. ELEVELD, Auteur ; Frits A. BEEMER, Auteur ; Ron HOCHSTENBACH, Auteur ; Martin POOT, Auteur Année de publication : 2009 Article en page(s) : p.322-329 Langues : Anglais (eng) Mots-clés : Autism-spectrum-disorder Array-comparative-genomic-hybridization Developmental-delay Fluorescent-in-situ-hybridization Self-mutilation STMN4 DPYSL2 Index. décimale : PER Périodiques Résumé : Autism spectrum disorders (ASDs) are a group of neurodevelopmental disorders with a strong genetic etiology. Cytogenetic abnormalities have been detected in 5–10% of the patients with autism. In this study, we present the clinical, cytogenetic and array-comparative genomic hybridization (array-CGH) evaluation of a 13-year-old male with severe developmental delay, facial dysmorphic features, autism and self mutilation. The patient was found to carry a de novo duplication of chromosome region 8p21 of minimally 6.14 and maximally 6.58 Mb as ascertained by bacterial artificial chromosome (BAC)-based array-CGH. Hitherto, only a few patients with autism with cytogenetically visible duplications involving the chromosome 8p21 region have been described, but the extent of these duplications has not been determined at the molecular level. This represents the smallest rearrangement of chromosomal region 8p21 as yet found in a patient with autism. For 11 of the 36 genes with known functions located within this duplication clear transcription in the brain was found. Of those the STMN4 and DPYSL2 genes are the most likely candidate genes to be involved in neuronal development, and, if altered in gene-dosage, in the autistic phenotype of our patient. En ligne : http://dx.doi.org/10.1007/s10803-008-0627-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.322-329[article] A Novel 6.14 Mb Duplication of Chromosome 8p21 in a Patient with Autism and Self Mutilation [Texte imprimé et/ou numérique] / Heval M. OZGEN, Auteur ; Maretha V. DE JONGE, Auteur ; Wouter G. STAAL, Auteur ; John C. BARBER, Auteur ; Marc J. ELEVELD, Auteur ; Frits A. BEEMER, Auteur ; Ron HOCHSTENBACH, Auteur ; Martin POOT, Auteur . - 2009 . - p.322-329.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.322-329
Mots-clés : Autism-spectrum-disorder Array-comparative-genomic-hybridization Developmental-delay Fluorescent-in-situ-hybridization Self-mutilation STMN4 DPYSL2 Index. décimale : PER Périodiques Résumé : Autism spectrum disorders (ASDs) are a group of neurodevelopmental disorders with a strong genetic etiology. Cytogenetic abnormalities have been detected in 5–10% of the patients with autism. In this study, we present the clinical, cytogenetic and array-comparative genomic hybridization (array-CGH) evaluation of a 13-year-old male with severe developmental delay, facial dysmorphic features, autism and self mutilation. The patient was found to carry a de novo duplication of chromosome region 8p21 of minimally 6.14 and maximally 6.58 Mb as ascertained by bacterial artificial chromosome (BAC)-based array-CGH. Hitherto, only a few patients with autism with cytogenetically visible duplications involving the chromosome 8p21 region have been described, but the extent of these duplications has not been determined at the molecular level. This represents the smallest rearrangement of chromosomal region 8p21 as yet found in a patient with autism. For 11 of the 36 genes with known functions located within this duplication clear transcription in the brain was found. Of those the STMN4 and DPYSL2 genes are the most likely candidate genes to be involved in neuronal development, and, if altered in gene-dosage, in the autistic phenotype of our patient. En ligne : http://dx.doi.org/10.1007/s10803-008-0627-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : The Effect of Stimulus Salience on Over-selectivity Type de document : Texte imprimé et/ou numérique Auteurs : Geraldine LEADER, Auteur ; Phil REED, Auteur ; Ann LOUGHNANE, Auteur ; Claire MCMORELAND, Auteur Année de publication : 2009 Article en page(s) : p.330-338 Langues : Anglais (eng) Mots-clés : Over-selectivity Comparator-mechanism Stimulus-salience Extinction Index. décimale : PER Périodiques Résumé : The influence of stimulus salience on over-selective responding was investigated in the context of a comparator theory of over-selectivity. In Experiments 1 and 2, participants were presented with two cards, each displaying two colors. In comparison to matched control participants, participants with Autistic Spectrum Disorder (ASD) demonstrated more over-selectivity, which increased when the stimuli differed in salience. In Experiment 3, the over-selected color was extinguished, and the previously under-selected color emerged to control behavior. The results suggest that stimuli of different salience may trigger over-selectivity in individuals with ASD, and provide preliminary support that this may be due to the action of an over-sensitive comparator mechanism functioning at the retrieval level of processing. En ligne : http://dx.doi.org/10.1007/s10803-008-0626-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.330-338[article] The Effect of Stimulus Salience on Over-selectivity [Texte imprimé et/ou numérique] / Geraldine LEADER, Auteur ; Phil REED, Auteur ; Ann LOUGHNANE, Auteur ; Claire MCMORELAND, Auteur . - 2009 . - p.330-338.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.330-338
Mots-clés : Over-selectivity Comparator-mechanism Stimulus-salience Extinction Index. décimale : PER Périodiques Résumé : The influence of stimulus salience on over-selective responding was investigated in the context of a comparator theory of over-selectivity. In Experiments 1 and 2, participants were presented with two cards, each displaying two colors. In comparison to matched control participants, participants with Autistic Spectrum Disorder (ASD) demonstrated more over-selectivity, which increased when the stimuli differed in salience. In Experiment 3, the over-selected color was extinguished, and the previously under-selected color emerged to control behavior. The results suggest that stimuli of different salience may trigger over-selectivity in individuals with ASD, and provide preliminary support that this may be due to the action of an over-sensitive comparator mechanism functioning at the retrieval level of processing. En ligne : http://dx.doi.org/10.1007/s10803-008-0626-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : A Specific Autistic Trait that Modulates Visuospatial Illusion Susceptibility Type de document : Texte imprimé et/ou numérique Auteurs : Elizabeth WALTER, Auteur ; Paul DASSONVILLE, Auteur ; Tiana M. BOCHSLER, Auteur Année de publication : 2009 Article en page(s) : p.339-349 Langues : Anglais (eng) Mots-clés : Autism Perception Illusions Systemizing Index. décimale : PER Périodiques Résumé : Although several accounts of autism have predicted that the disorder should be associated with a decreased susceptibility to visual illusions, previous experimental results have been mixed. This study examined whether a link between autism and illusion susceptibility can be more convincingly demonstrated by assessing the relationships between susceptibility and the extent to which several individual autistic traits are exhibited as a continuum in a population of college students. A significant relationship was observed between the systemizing trait and susceptibility to a subset of the tested illusions (the rod-and-frame, Roelofs, Ponzo and Poggendorff illusions). These results provide support for the idea that autism involves an imbalance between the processing of local and global cues, more heavily weighted toward local features than in the typically developed individual. En ligne : http://dx.doi.org/10.1007/s10803-008-0630-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.339-349[article] A Specific Autistic Trait that Modulates Visuospatial Illusion Susceptibility [Texte imprimé et/ou numérique] / Elizabeth WALTER, Auteur ; Paul DASSONVILLE, Auteur ; Tiana M. BOCHSLER, Auteur . - 2009 . - p.339-349.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.339-349
Mots-clés : Autism Perception Illusions Systemizing Index. décimale : PER Périodiques Résumé : Although several accounts of autism have predicted that the disorder should be associated with a decreased susceptibility to visual illusions, previous experimental results have been mixed. This study examined whether a link between autism and illusion susceptibility can be more convincingly demonstrated by assessing the relationships between susceptibility and the extent to which several individual autistic traits are exhibited as a continuum in a population of college students. A significant relationship was observed between the systemizing trait and susceptibility to a subset of the tested illusions (the rod-and-frame, Roelofs, Ponzo and Poggendorff illusions). These results provide support for the idea that autism involves an imbalance between the processing of local and global cues, more heavily weighted toward local features than in the typically developed individual. En ligne : http://dx.doi.org/10.1007/s10803-008-0630-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : Anger, Stress Proliferation, and Depressed Mood Among Parents of Children with ASD: A Longitudinal Replication Type de document : Texte imprimé et/ou numérique Auteurs : Paul R. BENSON, Auteur ; Kristie L. KARLOF, Auteur Année de publication : 2009 Article en page(s) : p.350-362 Langues : Anglais (eng) Mots-clés : ASD Autism-spectrum-disorder Stress-proliferation Depression Anger Social-support Index. décimale : PER Périodiques Résumé : Stress proliferation (the tendency for stressors to create additional stressors) has been suggested as an important contributor to depression among caregivers. The present study utilized longitudinal data from 90 parents of children with ASD to replicate and extend a prior cross-sectional study on stress proliferation by Benson (J Autism Develop Disord 36:685–695, 2006). Consistent with Benson’s earlier findings, regression analyses indicated that stress proliferation mediated the effect of child symptom severity on parent depression. Parent anger was also found to mediate the effect of symptom severity on stress proliferation as well as the effect of stress proliferation on parent depression. Finally, informal social support was found to be related to decreased parent depressed mood over time. Implications of study findings are discussed. En ligne : http://dx.doi.org/10.1007/s10803-008-0632-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.350-362[article] Anger, Stress Proliferation, and Depressed Mood Among Parents of Children with ASD: A Longitudinal Replication [Texte imprimé et/ou numérique] / Paul R. BENSON, Auteur ; Kristie L. KARLOF, Auteur . - 2009 . - p.350-362.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.350-362
Mots-clés : ASD Autism-spectrum-disorder Stress-proliferation Depression Anger Social-support Index. décimale : PER Périodiques Résumé : Stress proliferation (the tendency for stressors to create additional stressors) has been suggested as an important contributor to depression among caregivers. The present study utilized longitudinal data from 90 parents of children with ASD to replicate and extend a prior cross-sectional study on stress proliferation by Benson (J Autism Develop Disord 36:685–695, 2006). Consistent with Benson’s earlier findings, regression analyses indicated that stress proliferation mediated the effect of child symptom severity on parent depression. Parent anger was also found to mediate the effect of symptom severity on stress proliferation as well as the effect of stress proliferation on parent depression. Finally, informal social support was found to be related to decreased parent depressed mood over time. Implications of study findings are discussed. En ligne : http://dx.doi.org/10.1007/s10803-008-0632-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : Functional Assessment of Problem Behavior in Children with Autism Spectrum Disorders: A Summary of 32 Outpatient Cases Type de document : Texte imprimé et/ou numérique Auteurs : Jessa R. LOVE, Auteur ; Linda A. LEBLANC, Auteur ; James E. CARR, Auteur Année de publication : 2009 Article en page(s) : p.363-372 Langues : Anglais (eng) Mots-clés : Functional-assessment Functional-analysis Descriptive-assessment Problem-behavior Autism-spectrum-disorders Behavioral-treatment Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine archival data from an outpatient clinic serving children with autism spectrum disorders to investigate the occurrence of problem behavior functions in this sample. Results indicated that social reinforcement (e.g., attention from others) was involved in maintaining problem behavior for the majority of cases, suggesting that these children lacked socially appropriate responses to access such reinforcement, or that their social environments contained insufficient social reinforcement. Further, the data suggest that problem behavior exhibited by children with autism spectrum disorders can be conceptualized similarly to the problem behavior of children with other developmental disabilities. En ligne : http://dx.doi.org/10.1007/s10803-008-0633-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.363-372[article] Functional Assessment of Problem Behavior in Children with Autism Spectrum Disorders: A Summary of 32 Outpatient Cases [Texte imprimé et/ou numérique] / Jessa R. LOVE, Auteur ; Linda A. LEBLANC, Auteur ; James E. CARR, Auteur . - 2009 . - p.363-372.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.363-372
Mots-clés : Functional-assessment Functional-analysis Descriptive-assessment Problem-behavior Autism-spectrum-disorders Behavioral-treatment Index. décimale : PER Périodiques Résumé : The purpose of this study was to examine archival data from an outpatient clinic serving children with autism spectrum disorders to investigate the occurrence of problem behavior functions in this sample. Results indicated that social reinforcement (e.g., attention from others) was involved in maintaining problem behavior for the majority of cases, suggesting that these children lacked socially appropriate responses to access such reinforcement, or that their social environments contained insufficient social reinforcement. Further, the data suggest that problem behavior exhibited by children with autism spectrum disorders can be conceptualized similarly to the problem behavior of children with other developmental disabilities. En ligne : http://dx.doi.org/10.1007/s10803-008-0633-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : Faux Pas Detection and Intentional Action in Asperger Syndrome. A Replication on a French Sample Type de document : Texte imprimé et/ou numérique Auteurs : Tiziana ZALLA, Auteur ; Marion LEBOYER, Auteur ; Anca-Maria SAV, Auteur ; Astrid STOPIN, Auteur ; Sabrina AHADE, Auteur Année de publication : 2009 Article en page(s) : p.373-382 Langues : Anglais (eng) Mots-clés : Mindreading Empathy Intentional-action Moral-judgment Theory-of-mind Index. décimale : PER Périodiques Résumé : In the present study, we investigated mindreading abilities in a group of adults with Asperger Syndrome (AS) by using the faux pas task, an advanced test of theory of mind (Baron-Cohen et al. (1999). Journal of Autism and Developmental Disorders, 29, 407–418). The faux pas is a particular case of a non-intentional action reflecting an involuntary socially inappropriate behavior. Here, individuals with AS over-detected faux pas stories, failed to provide correct justifications of the speaker’s behavior and were unaware of the mistaken belief and of the resulting emotional impact, whereas they appeared to be responsive to social rule violations. We hypothesized that because of an impaired theory-of-mind, individuals with AS may develop compensatory cognitive strategies based on overlearned abstract knowledge about normative rules. En ligne : http://dx.doi.org/10.1007/s10803-008-0634-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.373-382[article] Faux Pas Detection and Intentional Action in Asperger Syndrome. A Replication on a French Sample [Texte imprimé et/ou numérique] / Tiziana ZALLA, Auteur ; Marion LEBOYER, Auteur ; Anca-Maria SAV, Auteur ; Astrid STOPIN, Auteur ; Sabrina AHADE, Auteur . - 2009 . - p.373-382.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.373-382
Mots-clés : Mindreading Empathy Intentional-action Moral-judgment Theory-of-mind Index. décimale : PER Périodiques Résumé : In the present study, we investigated mindreading abilities in a group of adults with Asperger Syndrome (AS) by using the faux pas task, an advanced test of theory of mind (Baron-Cohen et al. (1999). Journal of Autism and Developmental Disorders, 29, 407–418). The faux pas is a particular case of a non-intentional action reflecting an involuntary socially inappropriate behavior. Here, individuals with AS over-detected faux pas stories, failed to provide correct justifications of the speaker’s behavior and were unaware of the mistaken belief and of the resulting emotional impact, whereas they appeared to be responsive to social rule violations. We hypothesized that because of an impaired theory-of-mind, individuals with AS may develop compensatory cognitive strategies based on overlearned abstract knowledge about normative rules. En ligne : http://dx.doi.org/10.1007/s10803-008-0634-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : Brief Report: Eye-Movement Patterns During an Embedded Figures Test in Children with ASD Type de document : Texte imprimé et/ou numérique Auteurs : Brandon KEEHN, Auteur ; Alan J. LINCOLN, Auteur ; Laurie A. BRENNER, Auteur ; Ralph-Axel MULLER, Auteur ; Aurora I. RAMOS, Auteur ; Sandra P. MARSHALL, Auteur Année de publication : 2009 Article en page(s) : p.383-387 Langues : Anglais (eng) Mots-clés : Autism Reaction-time Visual-attention Visual-perception Eye-movement Eye-fixation Index. décimale : PER Périodiques Résumé : The present study examined fixation frequency and duration during an Embedded Figures Test (EFT) in an effort to better understand the attentional and perceptual processes by which individuals with autism spectrum disorder (ASD) achieve accelerated EFT performance. In particular, we aimed to elucidate differences in the patterns of eye-movement in ASD and typically developing (TD) children, thus providing evidence relevant to the competing theories of weak central coherence (WCC) and enhanced perceptual functioning. Consistent with prior EFT studies, we found accelerated response time (RT) in children with ASD. No group differences were seen for fixation frequency, but the ASD group made significantly shorter fixations compared to the TD group. Eye-movement results indicate that RT advantage in ASD is related to both WCC and enhanced perceptual functioning. En ligne : http://dx.doi.org/10.1007/s10803-008-0608-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.383-387[article] Brief Report: Eye-Movement Patterns During an Embedded Figures Test in Children with ASD [Texte imprimé et/ou numérique] / Brandon KEEHN, Auteur ; Alan J. LINCOLN, Auteur ; Laurie A. BRENNER, Auteur ; Ralph-Axel MULLER, Auteur ; Aurora I. RAMOS, Auteur ; Sandra P. MARSHALL, Auteur . - 2009 . - p.383-387.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.383-387
Mots-clés : Autism Reaction-time Visual-attention Visual-perception Eye-movement Eye-fixation Index. décimale : PER Périodiques Résumé : The present study examined fixation frequency and duration during an Embedded Figures Test (EFT) in an effort to better understand the attentional and perceptual processes by which individuals with autism spectrum disorder (ASD) achieve accelerated EFT performance. In particular, we aimed to elucidate differences in the patterns of eye-movement in ASD and typically developing (TD) children, thus providing evidence relevant to the competing theories of weak central coherence (WCC) and enhanced perceptual functioning. Consistent with prior EFT studies, we found accelerated response time (RT) in children with ASD. No group differences were seen for fixation frequency, but the ASD group made significantly shorter fixations compared to the TD group. Eye-movement results indicate that RT advantage in ASD is related to both WCC and enhanced perceptual functioning. En ligne : http://dx.doi.org/10.1007/s10803-008-0608-0 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=684
Titre : Brief Report: Pragmatic Language in Autism Spectrum Disorder: Relationships to Measures of Ability and Disability Type de document : Texte imprimé et/ou numérique Auteurs : Joanne VOLDEN, Auteur ; Susan E. BRYSON, Auteur ; Jamesie COOLICAN, Auteur ; Nancy GARON, Auteur ; Julie WHITE, Auteur Année de publication : 2009 Article en page(s) : p.388-393 Langues : Anglais (eng) Mots-clés : Pragmatic-language Structural-language Adaptive-function Severity-of-symptoms Index. décimale : PER Périodiques Résumé : Pragmatic language skill is regarded as an area of universal deficit in Autism Spectrum Disorder (ASD), but little is known about factors related to its development and how it in turn might contribute to skills needed to function in everyday contexts or to the expression of ASD-related symptoms. This study investigated these relationships in 37 high-functioning children with ASD. Multiple regression analyses revealed that structural language skills significantly predicted pragmatic language performance, but also that a significant portion of variance in pragmatic scores could not be accounted for by structural language or nonverbal cognition. Pragmatic language scores, in turn, accounted for significant variance in ADOS Communication and Socialization performance, but did not uniquely predict level of communicative or social adaptive functioning on the Vineland. These findings support the notion of pragmatic language impairment as integral to ASD but also highlight the need to measure pragmatic skills in everyday situations, to target adaptive skills in intervention and to intervene in functional, community-based contexts. En ligne : http://dx.doi.org/10.1007/s10803-008-0618-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=685
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.388-393[article] Brief Report: Pragmatic Language in Autism Spectrum Disorder: Relationships to Measures of Ability and Disability [Texte imprimé et/ou numérique] / Joanne VOLDEN, Auteur ; Susan E. BRYSON, Auteur ; Jamesie COOLICAN, Auteur ; Nancy GARON, Auteur ; Julie WHITE, Auteur . - 2009 . - p.388-393.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 39-2 (February 2009) . - p.388-393
Mots-clés : Pragmatic-language Structural-language Adaptive-function Severity-of-symptoms Index. décimale : PER Périodiques Résumé : Pragmatic language skill is regarded as an area of universal deficit in Autism Spectrum Disorder (ASD), but little is known about factors related to its development and how it in turn might contribute to skills needed to function in everyday contexts or to the expression of ASD-related symptoms. This study investigated these relationships in 37 high-functioning children with ASD. Multiple regression analyses revealed that structural language skills significantly predicted pragmatic language performance, but also that a significant portion of variance in pragmatic scores could not be accounted for by structural language or nonverbal cognition. Pragmatic language scores, in turn, accounted for significant variance in ADOS Communication and Socialization performance, but did not uniquely predict level of communicative or social adaptive functioning on the Vineland. These findings support the notion of pragmatic language impairment as integral to ASD but also highlight the need to measure pragmatic skills in everyday situations, to target adaptive skills in intervention and to intervene in functional, community-based contexts. En ligne : http://dx.doi.org/10.1007/s10803-008-0618-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=685
