Bullying Experiences Among Children and Youth with Autism Spectrum Disorders / M. Catherine CAPPADOCIA in Journal of Autism and Developmental Disorders, 42-2 (February 2012)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 42-2 (February 2012) . - p.266-277 Titre : Bullying Experiences Among Children and Youth with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : M. Catherine CAPPADOCIA, Auteur ; Jonathan A. WEISS, Auteur ; Debra PEPLER, Auteur Année de publication : 2012 Article en page(s) : p.266-277 Langues : Anglais (eng) Mots-clés : Bullying  Victimization  Peer relationships  Mental health  Autism spectrum disorders Index. décimale : PER Périodiques Résumé : Few studies have investigated bullying experiences among children diagnosed with autism spectrum disorders (ASD); however, preliminary research suggests that children with ASD are at greater risk for being bullied than typically developing peers. The aim of the current study was to build an understanding of bullying experiences among children with ASD based on parent reports by examining rates of various forms of bullying, exploring the association between victimization and mental health problems, and investigating individual and contextual variables as correlates of victimization. Victimization was related to child age, internalizing and externalizing mental health problems, communication difficulties, and number of friends at school, as well as parent mental health problems. Bullying prevention and intervention strategies are discussed. En ligne : http://dx.doi.org/10.1007/s10803-011-1241-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=151 [article] Bullying Experiences Among Children and Youth with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / M. Catherine CAPPADOCIA, Auteur ; Jonathan A. WEISS, Auteur ; Debra PEPLER, Auteur . - 2012 . - p.266-277. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 42-2 (February 2012) . - p.266-277 Mots-clés : Bullying  Victimization  Peer relationships  Mental health  Autism spectrum disorders Index. décimale : PER Périodiques Résumé : Few studies have investigated bullying experiences among children diagnosed with autism spectrum disorders (ASD); however, preliminary research suggests that children with ASD are at greater risk for being bullied than typically developing peers. The aim of the current study was to build an understanding of bullying experiences among children with ASD based on parent reports by examining rates of various forms of bullying, exploring the association between victimization and mental health problems, and investigating individual and contextual variables as correlates of victimization. Victimization was related to child age, internalizing and externalizing mental health problems, communication difficulties, and number of friends at school, as well as parent mental health problems. Bullying prevention and intervention strategies are discussed. En ligne : http://dx.doi.org/10.1007/s10803-011-1241-x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=151

Bullying Victimization, Parenting Stress, and Anxiety among Adolescents and Young Adults with Autism Spectrum Disorder / Jonathan A. WEISS in Autism Research, 8-6 (December 2015)  

Public ISBD [article]  inAutism Research > 8-6 (December 2015) . - p.727-737 Titre : Bullying Victimization, Parenting Stress, and Anxiety among Adolescents and Young Adults with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Jonathan A. WEISS, Auteur ; M. Catherine CAPPADOCIA, Auteur ; Ami TINT, Auteur ; Debra PEPLER, Auteur Article en page(s) : p.727-737 Langues : Anglais (eng) Mots-clés : bullying victimization  autism spectrum disorder  parenting stress  anxiety  internalizing problems  adolescence Index. décimale : PER Périodiques Résumé : Bullying victimization is commonly associated with anxiety among individuals with and without Autism Spectrum Disorder (ASD), and both bullying victimization and anxiety are more prevalent among youth with ASD than in the general population. We explored individual and contextual factors that relate to anxiety in adolescents and young adults with ASD who also experience bullying victimization. Participants included 101 mothers of adolescents and young adults diagnosed with ASD. Hierarchical multiple regression analyses were conducted to investigate the relationship between bullying victimization and anxiety in children with ASD, as well as parenting stress as a potential moderator of that relationship. Findings indicate that parenting stress moderates the association between bullying victimization and anxiety. The severity of anxiety was most strongly associated with bullying victimization when mothers reported high levels of stress. Implications for interventions that assist parents with coping and address bullying victimization are discussed. Autism Res 2015, 8: 727–737. © 2015 International Society for Autism Research, Wiley Periodicals, Inc. En ligne : http://dx.doi.org/10.1002/aur.1488 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278 [article] Bullying Victimization, Parenting Stress, and Anxiety among Adolescents and Young Adults with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Jonathan A. WEISS, Auteur ; M. Catherine CAPPADOCIA, Auteur ; Ami TINT, Auteur ; Debra PEPLER, Auteur . - p.727-737. Langues : Anglais (eng) in Autism Research > 8-6 (December 2015) . - p.727-737 Mots-clés : bullying victimization  autism spectrum disorder  parenting stress  anxiety  internalizing problems  adolescence Index. décimale : PER Périodiques Résumé : Bullying victimization is commonly associated with anxiety among individuals with and without Autism Spectrum Disorder (ASD), and both bullying victimization and anxiety are more prevalent among youth with ASD than in the general population. We explored individual and contextual factors that relate to anxiety in adolescents and young adults with ASD who also experience bullying victimization. Participants included 101 mothers of adolescents and young adults diagnosed with ASD. Hierarchical multiple regression analyses were conducted to investigate the relationship between bullying victimization and anxiety in children with ASD, as well as parenting stress as a potential moderator of that relationship. Findings indicate that parenting stress moderates the association between bullying victimization and anxiety. The severity of anxiety was most strongly associated with bullying victimization when mothers reported high levels of stress. Implications for interventions that assist parents with coping and address bullying victimization are discussed. Autism Res 2015, 8: 727–737. © 2015 International Society for Autism Research, Wiley Periodicals, Inc. En ligne : http://dx.doi.org/10.1002/aur.1488 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278

Changes in the neural bases of emotion regulation associated with clinical improvement in children with behavior problems / Marc D. LEWIS in Development and Psychopathology, 20-3 (Summer 2008)  

Public ISBD [article]  inDevelopment and Psychopathology > 20-3 (Summer 2008) . - p.913-939 Titre : Changes in the neural bases of emotion regulation associated with clinical improvement in children with behavior problems Type de document : Texte imprimé et/ou numérique Auteurs : Marc D. LEWIS, Auteur ; Jim STIEBEN, Auteur ; Isabela GRANIC, Auteur ; Philip David ZELAZO, Auteur ; Debra PEPLER, Auteur ; Connie LAMM, Auteur ; Rebecca M. TODD, Auteur ; Ida MOADAB, Auteur Année de publication : 2008 Article en page(s) : p.913-939 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Children's behavior problems may stem from ineffective cortical mechanisms for regulating negative emotions, and the success of interventions may depend on their impact on such mechanisms. We examined neurophysiological markers associated with emotion regulation in children comorbid for externalizing and internalizing problems before and after treatment. We hypothesized that treatment success would correspond with reduced ventral prefrontal activation, and increased dorsomedial prefrontal activation, at the time point of an event-related potential (ERP) associated with inhibitory control. Twenty-seven 8- to 12-year-old children (with usable data) were tested before and after a 14-week community-based treatment program and assessed as to improvement status. Fifteen 8- to 12-year-olds from the normal population (with usable data) were tested over the same interval. All children completed an emotion-induction go/no-go task while fitted with a 128-channel electrode net at each test session. ERP amplitudes, and estimates of cortical activation in prefrontal regions of interest, were measured at the peak of the “inhibitory” N2 and compared between improvers, nonimprovers, and nonclinical children. ERP amplitudes showed no group differences. However, improvers showed an overall reduction in ventral prefrontal activation from pretreatment to posttreatment, bringing them in line with nonclinical children, whereas ventral activation remained high for nonimprovers. Both improvers and nonimprovers showed high dorsal activation relative to nonclinical children. Supplementary analyses indicated that only ventral prefrontal regions, and only within the N2 time window, showed decreased activity from pre- to posttreatment, suggesting changes in regulatory processes rather than in overall emotional arousal. These cortically mediated changes may permit a reduction in the overengaged, rigid style of emotion regulation characteristic of children with behavior problems. En ligne : http://dx.doi.org/10.1017/s0954579408000448 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=543 [article] Changes in the neural bases of emotion regulation associated with clinical improvement in children with behavior problems [Texte imprimé et/ou numérique] / Marc D. LEWIS, Auteur ; Jim STIEBEN, Auteur ; Isabela GRANIC, Auteur ; Philip David ZELAZO, Auteur ; Debra PEPLER, Auteur ; Connie LAMM, Auteur ; Rebecca M. TODD, Auteur ; Ida MOADAB, Auteur . - 2008 . - p.913-939. Langues : Anglais (eng) in Development and Psychopathology > 20-3 (Summer 2008) . - p.913-939 Index. décimale : PER Périodiques Résumé : Children's behavior problems may stem from ineffective cortical mechanisms for regulating negative emotions, and the success of interventions may depend on their impact on such mechanisms. We examined neurophysiological markers associated with emotion regulation in children comorbid for externalizing and internalizing problems before and after treatment. We hypothesized that treatment success would correspond with reduced ventral prefrontal activation, and increased dorsomedial prefrontal activation, at the time point of an event-related potential (ERP) associated with inhibitory control. Twenty-seven 8- to 12-year-old children (with usable data) were tested before and after a 14-week community-based treatment program and assessed as to improvement status. Fifteen 8- to 12-year-olds from the normal population (with usable data) were tested over the same interval. All children completed an emotion-induction go/no-go task while fitted with a 128-channel electrode net at each test session. ERP amplitudes, and estimates of cortical activation in prefrontal regions of interest, were measured at the peak of the “inhibitory” N2 and compared between improvers, nonimprovers, and nonclinical children. ERP amplitudes showed no group differences. However, improvers showed an overall reduction in ventral prefrontal activation from pretreatment to posttreatment, bringing them in line with nonclinical children, whereas ventral activation remained high for nonimprovers. Both improvers and nonimprovers showed high dorsal activation relative to nonclinical children. Supplementary analyses indicated that only ventral prefrontal regions, and only within the N2 time window, showed decreased activity from pre- to posttreatment, suggesting changes in regulatory processes rather than in overall emotional arousal. These cortically mediated changes may permit a reduction in the overengaged, rigid style of emotion regulation characteristic of children with behavior problems. En ligne : http://dx.doi.org/10.1017/s0954579408000448 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=543

Neurophysiological mechanisms of emotion regulation for subtypes of externalizing children / Jim STIEBEN in Development and Psychopathology, 19-2 (Spring 2007)  

Public ISBD [article]  inDevelopment and Psychopathology > 19-2 (Spring 2007) . - p.455-480 Titre : Neurophysiological mechanisms of emotion regulation for subtypes of externalizing children Type de document : Texte imprimé et/ou numérique Auteurs : Jim STIEBEN, Auteur ; Marc D. LEWIS, Auteur ; Isabela GRANIC, Auteur ; Philip David ZELAZO, Auteur ; Sidney SEGALOWITZ, Auteur ; Debra PEPLER, Auteur Année de publication : 2007 Article en page(s) : p.455-480 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Children referred for externalizing behavior problems may not represent a homogeneous population. Our objective was to assess neural mechanisms of emotion regulation that might distinguish subtypes of externalizing children from each other and from their normal age mates. Children with pure externalizing (EXT) problems were compared with children comorbid for externalizing and internalizing (MIXED) problems and with age-matched controls. Only boys were included in the analysis because so few girls were referred for treatment. We used a go/no-go task with a negative emotion induction, and we examined dense-array EEG data together with behavioral measures of performance. We investigated two event-related potential (ERP) components tapping inhibitory control or self-monitoring—the inhibitory N2 and error-related negativity (ERN)—and we constructed source models estimating their cortical generators. The MIXED children's N2s increased in response to the emotion induction, resulting in greater amplitudes than EXT children in the following trial block. ERN amplitudes were greatest for control children and smallest for EXT children with MIXED children in between, but only prior to the emotion induction. These results were paralleled by behavioral differences in response time and performance monitoring. ERP activity was localized to cortical sources suggestive of the dorsal anterior cingulate for control children, posterior cingulate areas for the EXT children, and both posterior cingulate and ventral cingulate/prefrontal regions for the MIXED children. These findings highlight different mechanisms of self-regulation underlying externalizing subtypes and point toward distinct developmental pathways and treatment strategies. En ligne : http://dx.doi.org/10.1017/s0954579407070228 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=104 [article] Neurophysiological mechanisms of emotion regulation for subtypes of externalizing children [Texte imprimé et/ou numérique] / Jim STIEBEN, Auteur ; Marc D. LEWIS, Auteur ; Isabela GRANIC, Auteur ; Philip David ZELAZO, Auteur ; Sidney SEGALOWITZ, Auteur ; Debra PEPLER, Auteur . - 2007 . - p.455-480. Langues : Anglais (eng) in Development and Psychopathology > 19-2 (Spring 2007) . - p.455-480 Index. décimale : PER Périodiques Résumé : Children referred for externalizing behavior problems may not represent a homogeneous population. Our objective was to assess neural mechanisms of emotion regulation that might distinguish subtypes of externalizing children from each other and from their normal age mates. Children with pure externalizing (EXT) problems were compared with children comorbid for externalizing and internalizing (MIXED) problems and with age-matched controls. Only boys were included in the analysis because so few girls were referred for treatment. We used a go/no-go task with a negative emotion induction, and we examined dense-array EEG data together with behavioral measures of performance. We investigated two event-related potential (ERP) components tapping inhibitory control or self-monitoring—the inhibitory N2 and error-related negativity (ERN)—and we constructed source models estimating their cortical generators. The MIXED children's N2s increased in response to the emotion induction, resulting in greater amplitudes than EXT children in the following trial block. ERN amplitudes were greatest for control children and smallest for EXT children with MIXED children in between, but only prior to the emotion induction. These results were paralleled by behavioral differences in response time and performance monitoring. ERP activity was localized to cortical sources suggestive of the dorsal anterior cingulate for control children, posterior cingulate areas for the EXT children, and both posterior cingulate and ventral cingulate/prefrontal regions for the MIXED children. These findings highlight different mechanisms of self-regulation underlying externalizing subtypes and point toward distinct developmental pathways and treatment strategies. En ligne : http://dx.doi.org/10.1017/s0954579407070228 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=104

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