Altered pre-ejection period response to social evaluative threat in adolescents with autism spectrum disorder / E. Kale EDMISTON in Research in Autism Spectrum Disorders, 36 (April 2017)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 36 (April 2017) . - p.57-65 Titre : Altered pre-ejection period response to social evaluative threat in adolescents with autism spectrum disorder Type de document : texte imprimé Auteurs : E. Kale EDMISTON, Auteur ; Rachael A. MUSCATELLO, Auteur ; Blythe A. CORBETT, Auteur Article en page(s) : p.57-65 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Pre-ejection period  Social evaluative threat  Adolescence  Social behavior Index. décimale : PER Périodiques Résumé : The autonomic nervous system (ANS) is involved in regulating social behavior; Autism Spectrum Disorder (ASD) is characterized by alterations in social behavior and reduced physiological response to threat. We hypothesized that adolescents with ASD would show reduced ANS response to social threat. Methods Eighteen males with ASD and thirteen males with typical development (TD), ages 12 to 17, completed a social threat paradigm while wearing an impedance cardiography apparatus. We calculated pre-ejection period (PEP) and tested for between-group differences in PEP response to social threat. We also conducted correlation analyses between PEP change scores and clinical symptom scales. Results There was an effect of diagnosis on change in PEP from baseline to the onset of social threat (F = 7.60, p = 0.01), with greater changes in PEP in TD compared to ASD. PEP change score and the Social Communication Questionnaire (r = 0.634, p = 0.005) and the ADHD Problems Subscale of the Child Behavior Checklist (r = 0.568, p = 0.014) were correlated. These findings suggest reduced arousal in response to social threat in ASD, with preliminary evidence that reduced sympathetic activation is associated with increased social behavior symptoms. En ligne : http://dx.doi.org/10.1016/j.rasd.2017.01.008 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304 [article] Altered pre-ejection period response to social evaluative threat in adolescents with autism spectrum disorder [texte imprimé] / E. Kale EDMISTON, Auteur ; Rachael A. MUSCATELLO, Auteur ; Blythe A. CORBETT, Auteur . - p.57-65. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 36 (April 2017) . - p.57-65 Mots-clés : Autism spectrum disorder  Pre-ejection period  Social evaluative threat  Adolescence  Social behavior Index. décimale : PER Périodiques Résumé : The autonomic nervous system (ANS) is involved in regulating social behavior; Autism Spectrum Disorder (ASD) is characterized by alterations in social behavior and reduced physiological response to threat. We hypothesized that adolescents with ASD would show reduced ANS response to social threat. Methods Eighteen males with ASD and thirteen males with typical development (TD), ages 12 to 17, completed a social threat paradigm while wearing an impedance cardiography apparatus. We calculated pre-ejection period (PEP) and tested for between-group differences in PEP response to social threat. We also conducted correlation analyses between PEP change scores and clinical symptom scales. Results There was an effect of diagnosis on change in PEP from baseline to the onset of social threat (F = 7.60, p = 0.01), with greater changes in PEP in TD compared to ASD. PEP change score and the Social Communication Questionnaire (r = 0.634, p = 0.005) and the ADHD Problems Subscale of the Child Behavior Checklist (r = 0.568, p = 0.014) were correlated. These findings suggest reduced arousal in response to social threat in ASD, with preliminary evidence that reduced sympathetic activation is associated with increased social behavior symptoms. En ligne : http://dx.doi.org/10.1016/j.rasd.2017.01.008 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=304

Assessing suicidal thoughts and behaviors and nonsuicidal self-injury in autistic and non-autistic early adolescents using the Columbia Suicide Severity Rating Scale / Jessica M SCHWARTZMAN in Autism, 27-8 (November 2023)  

Public ISBD [article]  inAutism > 27-8 (November 2023) . - p.2310-2323 Titre : Assessing suicidal thoughts and behaviors and nonsuicidal self-injury in autistic and non-autistic early adolescents using the Columbia Suicide Severity Rating Scale Type de document : texte imprimé Auteurs : Jessica M SCHWARTZMAN, Auteur ; Rachael A MUSCATELLO, Auteur ; Blythe A. CORBETT, Auteur Article en page(s) : p.2310-2323 Mots-clés : autism  early adolescent  nonsuicidal self-injury  sex  suicide Index. décimale : PER Périodiques Résumé : Suicidal thoughts and behaviors and nonsuicidal self-injury are more common in autistic adolescents than non-autistic adolescents, per parent- and self-report. Clinician-rated measures of suicide risk (e.g. Columbia Suicide Severity Rating Scale) have not been investigated with autistic youth despite high parent-child rating discrepancies. In the present study, the Columbia Suicide Severity Rating Scale was employed to assess suicidal thoughts and behaviors and nonsuicidal self-injury in 239 early adolescents (10:0-13:9 years old) without intellectual disability, of whom 138 youth were autistic. Analyses tested diagnostic- and sex-based differences in suicidal thoughts and behaviors and nonsuicidal self-injury, and youth consistency in reporting across self- and clinician-rated measures. A greater proportion of autistic youth reported lifetime suicidal ideation (33 of 138, 23.9%) and nonsuicidal self-injury (12 of 138, 8.7%) than non-autistic youth (7 of 101, 6.9% suicidal ideation; 2 of 101, 2.0% nonsuicidal self-injury); however, there were no sex-based differences. Non-autistic youth were consistent in reporting suicidal thoughts across measures, but nearly one in five autistic youth disclosed suicidal thoughts on a self-report measure, but not on the clinician-rated Columbia Suicide Severity Rating Scale. Findings suggest that autism diagnostic status, but not sex, confers significant risk for suicidal thoughts and behaviors and nonsuicidal self-injury in early adolescents and that the Columbia Suicide Severity Rating Scale may be a useful measure of suicide risk for some autistic youth, but it may not detect all autistic youth experiencing suicidal thoughts.Lay abstractAutistic adolescents are more likely to experience suicidal thoughts and behaviors and nonsuicidal self-injury than non-autistic adolescents, per caregiver- and self-report on single-item questionnaires. Comprehensive, clinician-rated measures of suicide risk have not been used to measure suicidal thoughts and behaviors and nonsuicidal self-injury in autistic youth despite greater parent-child rating discrepancies among autistic youth than their non-autistic peers. The Columbia Suicide Severity Rating Scale is a widely used, clinician-rated measure of suicide risk that has not been tested with autistic youth. In this study, the Columbia Suicide Severity Rating Scale was employed to assess suicidal thoughts and behaviors and nonsuicidal self-injury in a community sample of 239 early adolescents (10:0-13:9 years old), of whom 138 youth were autistic and 101 were not autistic. Multiple analyses examined diagnostic (autistic vs non-autistic) and sex-based (male vs female) differences in suicidal thoughts and behaviors and nonsuicidal self-injury, as well as youth consistency in reporting across self- and clinician-rated measures. Findings show that a greater proportion of autistic youth reported lifetime suicidal thoughts and nonsuicidal self-injury than non-autistic youth; however, there were no sex-based differences. The majority of non-autistic youth were consistent in reporting suicidal thoughts on self- and clinician-rated measures; however, nearly one in five autistic youth disclosed suicidal thoughts on a self-report measure but not to a psychiatrist on the Columbia Suicide Severity Rating Scale. Findings suggest that autism diagnostic status, but not sex, confers significant risk for suicidal thoughts and behaviors and nonsuicidal self-injury in early adolescents and that the Columbia Suicide Severity Rating Scale may be a useful measure of suicide risk for some autistic youth, but it may not detect all autistic youth experiencing suicidal thoughts. En ligne : http://dx.doi.org/10.1177/13623613231162154 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=513 [article] Assessing suicidal thoughts and behaviors and nonsuicidal self-injury in autistic and non-autistic early adolescents using the Columbia Suicide Severity Rating Scale [texte imprimé] / Jessica M SCHWARTZMAN, Auteur ; Rachael A MUSCATELLO, Auteur ; Blythe A. CORBETT, Auteur . - p.2310-2323. in Autism > 27-8 (November 2023) . - p.2310-2323 Mots-clés : autism  early adolescent  nonsuicidal self-injury  sex  suicide Index. décimale : PER Périodiques Résumé : Suicidal thoughts and behaviors and nonsuicidal self-injury are more common in autistic adolescents than non-autistic adolescents, per parent- and self-report. Clinician-rated measures of suicide risk (e.g. Columbia Suicide Severity Rating Scale) have not been investigated with autistic youth despite high parent-child rating discrepancies. In the present study, the Columbia Suicide Severity Rating Scale was employed to assess suicidal thoughts and behaviors and nonsuicidal self-injury in 239 early adolescents (10:0-13:9 years old) without intellectual disability, of whom 138 youth were autistic. Analyses tested diagnostic- and sex-based differences in suicidal thoughts and behaviors and nonsuicidal self-injury, and youth consistency in reporting across self- and clinician-rated measures. A greater proportion of autistic youth reported lifetime suicidal ideation (33 of 138, 23.9%) and nonsuicidal self-injury (12 of 138, 8.7%) than non-autistic youth (7 of 101, 6.9% suicidal ideation; 2 of 101, 2.0% nonsuicidal self-injury); however, there were no sex-based differences. Non-autistic youth were consistent in reporting suicidal thoughts across measures, but nearly one in five autistic youth disclosed suicidal thoughts on a self-report measure, but not on the clinician-rated Columbia Suicide Severity Rating Scale. Findings suggest that autism diagnostic status, but not sex, confers significant risk for suicidal thoughts and behaviors and nonsuicidal self-injury in early adolescents and that the Columbia Suicide Severity Rating Scale may be a useful measure of suicide risk for some autistic youth, but it may not detect all autistic youth experiencing suicidal thoughts.Lay abstractAutistic adolescents are more likely to experience suicidal thoughts and behaviors and nonsuicidal self-injury than non-autistic adolescents, per caregiver- and self-report on single-item questionnaires. Comprehensive, clinician-rated measures of suicide risk have not been used to measure suicidal thoughts and behaviors and nonsuicidal self-injury in autistic youth despite greater parent-child rating discrepancies among autistic youth than their non-autistic peers. The Columbia Suicide Severity Rating Scale is a widely used, clinician-rated measure of suicide risk that has not been tested with autistic youth. In this study, the Columbia Suicide Severity Rating Scale was employed to assess suicidal thoughts and behaviors and nonsuicidal self-injury in a community sample of 239 early adolescents (10:0-13:9 years old), of whom 138 youth were autistic and 101 were not autistic. Multiple analyses examined diagnostic (autistic vs non-autistic) and sex-based (male vs female) differences in suicidal thoughts and behaviors and nonsuicidal self-injury, as well as youth consistency in reporting across self- and clinician-rated measures. Findings show that a greater proportion of autistic youth reported lifetime suicidal thoughts and nonsuicidal self-injury than non-autistic youth; however, there were no sex-based differences. The majority of non-autistic youth were consistent in reporting suicidal thoughts on self- and clinician-rated measures; however, nearly one in five autistic youth disclosed suicidal thoughts on a self-report measure but not to a psychiatrist on the Columbia Suicide Severity Rating Scale. Findings suggest that autism diagnostic status, but not sex, confers significant risk for suicidal thoughts and behaviors and nonsuicidal self-injury in early adolescents and that the Columbia Suicide Severity Rating Scale may be a useful measure of suicide risk for some autistic youth, but it may not detect all autistic youth experiencing suicidal thoughts. En ligne : http://dx.doi.org/10.1177/13623613231162154 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=513

Assessment of Neuropsychological Functioning in Autism Spectrum Disorders / Blythe A. CORBETT

Public ISBD contenu dans Assessment of Autism Spectrum Disorders / Sam GOLDSTEIN Titre : Assessment of Neuropsychological Functioning in Autism Spectrum Disorders Type de document : texte imprimé Auteurs : Blythe A. CORBETT, Auteur ; Vanessa CARMEAN, Auteur ; Deborah A. FEIN, Auteur Année de publication : 2009 Importance : p.253-289 Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=715 contenu dans Assessment of Autism Spectrum Disorders / Sam GOLDSTEIN Assessment of Neuropsychological Functioning in Autism Spectrum Disorders [texte imprimé] / Blythe A. CORBETT, Auteur ; Vanessa CARMEAN, Auteur ; Deborah A. FEIN, Auteur . - 2009 . - p.253-289. Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=715

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Biobehavioral profiles of arousal and social motivation in autism spectrum disorders / Blythe A. CORBETT in Journal of Child Psychology and Psychiatry, 55-8 (August 2014)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 55-8 (August 2014) . - p.924-934 Titre : Biobehavioral profiles of arousal and social motivation in autism spectrum disorders Type de document : texte imprimé Auteurs : Blythe A. CORBETT, Auteur ; Deanna M. SWAIN, Auteur ; Cassandra NEWSOM, Auteur ; Lily WANG, Auteur ; Yanna SONG, Auteur ; Dale EDGERTON, Auteur Article en page(s) : p.924-934 Langues : Anglais (eng) Mots-clés : Autism  cortisol  play  stress  social  interaction  behavior Index. décimale : PER Périodiques Résumé : Background Children with autism spectrum disorder (ASD) are impaired in social communication and interaction with peers, which may reflect diminished social motivation. Many children with ASD show enhanced stress when playing with other children. This study investigated social and stress profiles of children with ASD during play. Methods We utilized a peer interaction paradigm in a natural playground setting with 66 unmedicated, prepubertal, children aged 8–12 years [38 with ASD, 28 with typical development (TD)]. Salivary cortisol was collected before and after a 20-min playground interaction that was divided into periods of free and solicited play facilitated by a confederate child. Statistical analyses included Wilcoxon rank-sum tests, mixed effects models, and Spearman correlations to assess the between-group differences in social and stress functioning, identify stress responders, and explore associations between variables, respectively. Results There were no differences between the groups during unsolicited free play; however, during solicited play by the confederate, significant differences emerged such that children with ASD engaged in fewer verbal interactions and more self-play than the TD group. Regarding physiological arousal, children with ASD as a group showed relatively higher cortisol in response to social play; however, there was a broad range of responses. Moreover, those with the highest cortisol levels engaged in less social communication. Conclusions The social interaction of children with ASD can be facilitated by peer solicitation; however, it may be accompanied by increased stress. The children with ASD that have the highest level of cortisol show less social motivation; yet, it is unclear if it reflects an underlying state of heightened arousal or enhanced reactivity to social engagement, or both. En ligne : http://dx.doi.org/10.1111/jcpp.12184 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=237 [article] Biobehavioral profiles of arousal and social motivation in autism spectrum disorders [texte imprimé] / Blythe A. CORBETT, Auteur ; Deanna M. SWAIN, Auteur ; Cassandra NEWSOM, Auteur ; Lily WANG, Auteur ; Yanna SONG, Auteur ; Dale EDGERTON, Auteur . - p.924-934. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 55-8 (August 2014) . - p.924-934 Mots-clés : Autism  cortisol  play  stress  social  interaction  behavior Index. décimale : PER Périodiques Résumé : Background Children with autism spectrum disorder (ASD) are impaired in social communication and interaction with peers, which may reflect diminished social motivation. Many children with ASD show enhanced stress when playing with other children. This study investigated social and stress profiles of children with ASD during play. Methods We utilized a peer interaction paradigm in a natural playground setting with 66 unmedicated, prepubertal, children aged 8–12 years [38 with ASD, 28 with typical development (TD)]. Salivary cortisol was collected before and after a 20-min playground interaction that was divided into periods of free and solicited play facilitated by a confederate child. Statistical analyses included Wilcoxon rank-sum tests, mixed effects models, and Spearman correlations to assess the between-group differences in social and stress functioning, identify stress responders, and explore associations between variables, respectively. Results There were no differences between the groups during unsolicited free play; however, during solicited play by the confederate, significant differences emerged such that children with ASD engaged in fewer verbal interactions and more self-play than the TD group. Regarding physiological arousal, children with ASD as a group showed relatively higher cortisol in response to social play; however, there was a broad range of responses. Moreover, those with the highest cortisol levels engaged in less social communication. Conclusions The social interaction of children with ASD can be facilitated by peer solicitation; however, it may be accompanied by increased stress. The children with ASD that have the highest level of cortisol show less social motivation; yet, it is unclear if it reflects an underlying state of heightened arousal or enhanced reactivity to social engagement, or both. En ligne : http://dx.doi.org/10.1111/jcpp.12184 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=237

Brief Report: The Effects of Tomatis Sound Therapy on Language in Children with Autism / Blythe A. CORBETT in Journal of Autism and Developmental Disorders, 38-3 (March 2008)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 38-3 (March 2008) . - p.562-566 Titre : Brief Report: The Effects of Tomatis Sound Therapy on Language in Children with Autism Type de document : texte imprimé Auteurs : Blythe A. CORBETT, Auteur ; Kathryn SHICKMAN, Auteur ; Emilio FERRER, Auteur Année de publication : 2008 Article en page(s) : p.562-566 Langues : Anglais (eng) Mots-clés : Autism Tomatis Alternative-treatment Index. décimale : PER Périodiques Résumé : Due to the myriad of problems associated with autism, parents often consider alternative treatments. The investigation was undertaken to determine the effects of the Tomatis Method on language skills in children with autism utilizing a randomized, double-blind, placebo-controlled, crossover design. The results indicated that although the majority of the children demonstrated general improvement in language over the course of the study, it did not appear to be related to the treatment condition. The percent change for Group 1 (Placebo/Treatment) for treatment was 17.41%, and placebo was 24.84%. Group 2 (Treatment/Placebo) showed −3.98% change for treatment and 14.15% change for placebo. The results reflect a lack of improvement in language using the Tomatis Method for children with autism. En ligne : http://dx.doi.org/10.1007/s10803-007-0413-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=335 [article] Brief Report: The Effects of Tomatis Sound Therapy on Language in Children with Autism [texte imprimé] / Blythe A. CORBETT, Auteur ; Kathryn SHICKMAN, Auteur ; Emilio FERRER, Auteur . - 2008 . - p.562-566. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 38-3 (March 2008) . - p.562-566 Mots-clés : Autism Tomatis Alternative-treatment Index. décimale : PER Périodiques Résumé : Due to the myriad of problems associated with autism, parents often consider alternative treatments. The investigation was undertaken to determine the effects of the Tomatis Method on language skills in children with autism utilizing a randomized, double-blind, placebo-controlled, crossover design. The results indicated that although the majority of the children demonstrated general improvement in language over the course of the study, it did not appear to be related to the treatment condition. The percent change for Group 1 (Placebo/Treatment) for treatment was 17.41%, and placebo was 24.84%. Group 2 (Treatment/Placebo) showed −3.98% change for treatment and 14.15% change for placebo. The results reflect a lack of improvement in language using the Tomatis Method for children with autism. En ligne : http://dx.doi.org/10.1007/s10803-007-0413-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=335

Brief Report: Theatre as Therapy for Children with Autism Spectrum Disorder / Blythe A. CORBETT in Journal of Autism and Developmental Disorders, 41-4 (April 2011)  

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Camouflaging in Autism: Examining Sex-Based and Compensatory Models in Social Cognition and Communication / Blythe A. CORBETT in Autism Research, 14-1 (January 2021)  

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Changes in anxiety following a randomized control trial of a theatre-based intervention for youth with autism spectrum disorder / Blythe A. CORBETT in Autism, 21-2 (February 2017)  

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Changes in anxiety following a randomized control trial of a theatre-based intervention for youth with autism spectrum disorder / Blythe A. CORBETT in Autism, 21-3 (April 2017)  

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Characterizing Sleep in Adolescents and Adults with Autism Spectrum Disorders / S. E. GOLDMAN in Journal of Autism and Developmental Disorders, 47-6 (June 2017)  

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Characterizing the Relationship Among the Social Competence Elements in Autistic Adolescents / Alexandra P. KEY in Autism Research, 18-10 (October 2025)  

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Community-guided measurement-based care for autistic youth and adults receiving psychotherapy: A conceptual overview and pilot implementation study of MBC-AUT / Jessica M SCHWARTZMAN in Autism, 27-6 (August 2023)  

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Comparing biobehavioral profiles across two social stress paradigms in children with and without autism spectrum disorders / Blythe A. CORBETT in Molecular Autism, (November 2012)  

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Comparing cortisol, stress, and sensory sensitivity in children with autism / Blythe A. CORBETT in Autism Research, 2-1 (February 2009)  

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Comparing oxytocin and cortisol regulation in a double-blind, placebo-controlled, hydrocortisone challenge pilot study in children with autism and typical development / Blythe A. CORBETT in Journal of Neurodevelopmental Disorders, 8-1 (December 2016)  

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