Parent–Child Interaction Therapy for Children with Disruptive Behaviors and Autism: A Randomized Clinical Trial / Korrie ALLEN in Journal of Autism and Developmental Disorders, 53-1 (January 2023)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 53-1 (January 2023) . - p.390-404 Titre : Parent–Child Interaction Therapy for Children with Disruptive Behaviors and Autism: A Randomized Clinical Trial Type de document : texte imprimé Auteurs : Korrie ALLEN, Auteur ; John W. HARRINGTON, Auteur ; Lauren B. QUETSCH, Auteur ; Joshua MASSE, Auteur ; Cathy COOKE, Auteur ; James F. PAULSON, Auteur Article en page(s) : p.390-404 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : A relatively large number of children with autism spectrum disorder (ASD) exhibit disruptive behavioral problems. While accumulating data have shown behavioral parent training programs to be efficacious in reducing disruptive behaviors for this population, there is a dearth of literature examining the impact of such programs across the range of ASD severity. To evaluate the effectiveness of Parent “Child Interaction Therapy (PCIT), an evidence-based treatment for children with problem behaviors and their families, in reducing disruptive behaviors among children (4 “10 years) with ASD (without intellectual disabilities). Fifty-five children (85.5% male, 7.15 years; SD 1.72) were enrolled from pediatric offices and educational settings into a randomized clinical trial (PCIT: N=30; Control: N=25). PCIT families demonstrated a significant reduction in child disruptive behaviors, increase in positive parent “child communication, improvement in child compliance, and reduction in parental stress compared to the control group. Exploratory analyses revealed no differential treatment response based on ASD severity, receptive language, and age. Results are promising for the use of PCIT with children demonstrating disruptive behaviors across the autism spectrum. En ligne : https://doi.org/10.1007/s10803-022-05428-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493 [article] Parent–Child Interaction Therapy for Children with Disruptive Behaviors and Autism: A Randomized Clinical Trial [texte imprimé] / Korrie ALLEN, Auteur ; John W. HARRINGTON, Auteur ; Lauren B. QUETSCH, Auteur ; Joshua MASSE, Auteur ; Cathy COOKE, Auteur ; James F. PAULSON, Auteur . - p.390-404. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 53-1 (January 2023) . - p.390-404 Index. décimale : PER Périodiques Résumé : A relatively large number of children with autism spectrum disorder (ASD) exhibit disruptive behavioral problems. While accumulating data have shown behavioral parent training programs to be efficacious in reducing disruptive behaviors for this population, there is a dearth of literature examining the impact of such programs across the range of ASD severity. To evaluate the effectiveness of Parent “Child Interaction Therapy (PCIT), an evidence-based treatment for children with problem behaviors and their families, in reducing disruptive behaviors among children (4 “10 years) with ASD (without intellectual disabilities). Fifty-five children (85.5% male, 7.15 years; SD 1.72) were enrolled from pediatric offices and educational settings into a randomized clinical trial (PCIT: N=30; Control: N=25). PCIT families demonstrated a significant reduction in child disruptive behaviors, increase in positive parent “child communication, improvement in child compliance, and reduction in parental stress compared to the control group. Exploratory analyses revealed no differential treatment response based on ASD severity, receptive language, and age. Results are promising for the use of PCIT with children demonstrating disruptive behaviors across the autism spectrum. En ligne : https://doi.org/10.1007/s10803-022-05428-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=493

A pilot study to identify autism related traits in spontaneous facial actions using computer vision / Manar D. SAMAD in Research in Autism Spectrum Disorders, 65 (September 2019)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 65 (September 2019) . - p.14-24 Titre : A pilot study to identify autism related traits in spontaneous facial actions using computer vision Type de document : texte imprimé Auteurs : Manar D. SAMAD, Auteur ; Norou DIAWARA, Auteur ; Jonna L. BOBZIEN, Auteur ; Cora M. TAYLOR, Auteur ; John W. HARRINGTON, Auteur ; Khan M. IFTEKHARUDDIN, Auteur Article en page(s) : p.14-24 Langues : Anglais (eng) Mots-clés : ASD  Behavioral marker  Differential traits  Facial action units  Computer vision  Spontaneous expressions Index. décimale : PER Périodiques Résumé : Background Individuals with autism spectrum disorders (ASD) may be differentiated from typically developing controls (TDC) based on phenotypic features in spontaneous facial expressions. Computer vision technology can automatically track subtle facial actions to gain quantitative insights into ASD related behavioral abnormalities. Method This study proposes a novel psychovisual human-study to elicit spontaneous facial expressions in response to a variety of social and emotional contexts. We introduce a markerless facial motion capture and computer vision methods to track spontaneous and subtle activations of facial muscles. The facial muscle activations are encoded into ten representative facial action units (FAU) to gain quantitative, granular, and contextual insights into the psychophysical development of the participating individuals. Statistical tests are performed to identify differential traits in individuals with ASD after comparing those in a cohort of age-matched TDC individuals. Results The proposed framework has revealed significant difference (p < 0.001) in the activation of ten FAU and contrasting activations of FAU between the group with ASD and the TDC group. Unlike the TDC group, the group with ASD has shown unusual prevalence of mouth frown (FAU 15) and low correlations in temporal activations of several FAU pairs: 6–12, 10–12, and 10–20. The interpretation of different FAU activations suggests quantitative evidence of expression bluntness, lack of expression mimicry, incongruent reaction to negative emotions in the group with ASD. Conclusion Our generalized framework may be used to quantify psychophysical traits in individuals with ASD and replicate in similar studies that require quantitative measurements of behavioral responses. En ligne : https://doi.org/10.1016/j.rasd.2019.05.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=401 [article] A pilot study to identify autism related traits in spontaneous facial actions using computer vision [texte imprimé] / Manar D. SAMAD, Auteur ; Norou DIAWARA, Auteur ; Jonna L. BOBZIEN, Auteur ; Cora M. TAYLOR, Auteur ; John W. HARRINGTON, Auteur ; Khan M. IFTEKHARUDDIN, Auteur . - p.14-24. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 65 (September 2019) . - p.14-24 Mots-clés : ASD  Behavioral marker  Differential traits  Facial action units  Computer vision  Spontaneous expressions Index. décimale : PER Périodiques Résumé : Background Individuals with autism spectrum disorders (ASD) may be differentiated from typically developing controls (TDC) based on phenotypic features in spontaneous facial expressions. Computer vision technology can automatically track subtle facial actions to gain quantitative insights into ASD related behavioral abnormalities. Method This study proposes a novel psychovisual human-study to elicit spontaneous facial expressions in response to a variety of social and emotional contexts. We introduce a markerless facial motion capture and computer vision methods to track spontaneous and subtle activations of facial muscles. The facial muscle activations are encoded into ten representative facial action units (FAU) to gain quantitative, granular, and contextual insights into the psychophysical development of the participating individuals. Statistical tests are performed to identify differential traits in individuals with ASD after comparing those in a cohort of age-matched TDC individuals. Results The proposed framework has revealed significant difference (p < 0.001) in the activation of ten FAU and contrasting activations of FAU between the group with ASD and the TDC group. Unlike the TDC group, the group with ASD has shown unusual prevalence of mouth frown (FAU 15) and low correlations in temporal activations of several FAU pairs: 6–12, 10–12, and 10–20. The interpretation of different FAU activations suggests quantitative evidence of expression bluntness, lack of expression mimicry, incongruent reaction to negative emotions in the group with ASD. Conclusion Our generalized framework may be used to quantify psychophysical traits in individuals with ASD and replicate in similar studies that require quantitative measurements of behavioral responses. En ligne : https://doi.org/10.1016/j.rasd.2019.05.001 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=401

Transdiagnostic Examination of Interrelationships Between Anxiety, Insistence on Sameness and Compulsions / Emily SPACKMAN in Autism Research, 18-10 (October 2025)  

Public ISBD [article]  inAutism Research > 18-10 (October 2025) . - p.1991-1998 Titre : Transdiagnostic Examination of Interrelationships Between Anxiety, Insistence on Sameness and Compulsions Type de document : texte imprimé Auteurs : Emily SPACKMAN, Auteur ; Lacey CHETCUTI, Auteur ; Emma K. BAKER, Auteur ; Emily F. FERGUSON, Auteur ; Benjamin E. YERYS, Auteur ; John D. HERRINGTON, Auteur ; Thomas W. FRAZIER, Auteur ; Susan R. LEEKAM, Auteur ; Antonio Y. HARDAN, Auteur ; John W. HARRINGTON, Auteur ; Mirko ULJAREVIĆ, Auteur Article en page(s) : p.1991-1998 Langues : Anglais (eng) Mots-clés : anxiety  autism  compulsions  insistence on sameness  transdiagnostic Index. décimale : PER Périodiques Résumé : ABSTRACT Although insistence on sameness (IS) and compulsions occur across a wide range of neurodevelopmental (NDD) and neuropsychiatric (NPD) conditions, they are typically only examined within the confines of specific singular disorders. Indeed, while anxiety has been consistently linked to IS in autism and compulsions in obsessive-compulsive disorder (OCD), no empirical study has examined these associations in a sample spanning a range of NDD and NPD. Therefore, this study utilized a large sample of children and adolescents spanning several NDD and NPD to examine whether anxiety shows different patterns of association with IS or compulsions within and across diagnostic groups. The transdiagnostic sample encompassed youth (mean age?=?10.36 [3.40]; N?=?1852) diagnosed with autism (N?=?387), attention-deficit hyperactivity disorder (ADHD; N?=?931), internalizing disorders (N?=?208), OCD/Tic disorder (N?=?59) and oppositional defiant/conduct disorder (ODD/CD; N?=?267). IS and compulsions were assessed using the Repetitive Behavior Scale-Revised, and anxiety using the Screen for Child Anxiety Related Disorders. Within-group comparisons revealed that, in the autism, ADHD, and OCD/Tic groups, anxiety showed a slightly stronger association with IS than compulsions although effect sizes indicated small to no effect (q? En ligne : https://doi.org/10.1002/aur.70096 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=569 [article] Transdiagnostic Examination of Interrelationships Between Anxiety, Insistence on Sameness and Compulsions [texte imprimé] / Emily SPACKMAN, Auteur ; Lacey CHETCUTI, Auteur ; Emma K. BAKER, Auteur ; Emily F. FERGUSON, Auteur ; Benjamin E. YERYS, Auteur ; John D. HERRINGTON, Auteur ; Thomas W. FRAZIER, Auteur ; Susan R. LEEKAM, Auteur ; Antonio Y. HARDAN, Auteur ; John W. HARRINGTON, Auteur ; Mirko ULJAREVIĆ, Auteur . - p.1991-1998. Langues : Anglais (eng) in Autism Research > 18-10 (October 2025) . - p.1991-1998 Mots-clés : anxiety  autism  compulsions  insistence on sameness  transdiagnostic Index. décimale : PER Périodiques Résumé : ABSTRACT Although insistence on sameness (IS) and compulsions occur across a wide range of neurodevelopmental (NDD) and neuropsychiatric (NPD) conditions, they are typically only examined within the confines of specific singular disorders. Indeed, while anxiety has been consistently linked to IS in autism and compulsions in obsessive-compulsive disorder (OCD), no empirical study has examined these associations in a sample spanning a range of NDD and NPD. Therefore, this study utilized a large sample of children and adolescents spanning several NDD and NPD to examine whether anxiety shows different patterns of association with IS or compulsions within and across diagnostic groups. The transdiagnostic sample encompassed youth (mean age?=?10.36 [3.40]; N?=?1852) diagnosed with autism (N?=?387), attention-deficit hyperactivity disorder (ADHD; N?=?931), internalizing disorders (N?=?208), OCD/Tic disorder (N?=?59) and oppositional defiant/conduct disorder (ODD/CD; N?=?267). IS and compulsions were assessed using the Repetitive Behavior Scale-Revised, and anxiety using the Screen for Child Anxiety Related Disorders. Within-group comparisons revealed that, in the autism, ADHD, and OCD/Tic groups, anxiety showed a slightly stronger association with IS than compulsions although effect sizes indicated small to no effect (q? En ligne : https://doi.org/10.1002/aur.70096 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=569

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