Gender differences in restricted and repetitive behaviors and interests in youth with autism / Ligia ANTEZANA in Autism Research, 12-2 (February 2019)  

Public ISBD [article]  inAutism Research > 12-2 (February 2019) . - p.274-283 Titre : Gender differences in restricted and repetitive behaviors and interests in youth with autism Type de document : texte imprimé Auteurs : Ligia ANTEZANA, Auteur ; Reina S. FACTOR, Auteur ; Emma E. CONDY, Auteur ; Marlene V. STREGE, Auteur ; Angela SCARPA, Auteur ; J. Anthony RICHEY, Auteur Article en page(s) : p.274-283 Langues : Anglais (eng) Mots-clés : gender/female ASD  restricted/repetitive behavior  sex differences Index. décimale : PER Périodiques Résumé : Previous work has found gender differences in restricted and repetitive behaviors and interests (RRBI) for autism spectrum disorder (ASD). Compared to girls, affected boys have increased stereotyped and restricted behaviors; however much less is known about gender differences in other areas of RRBI. This study aims to identify whether specific RRBI (i.e., stereotyped, self-injurious, compulsive, insistence on sameness, ritualistic, and restricted), as measured by item-level data on the Repetitive Behavior Scale-Revised (RBS-R), can distinguish girls from boys with ASD. Participants included 615 individuals with ASD (507 boys; 82.4%), ages 3-18 years of age (M = 10.26, SD = 4.20), who agreed to share data with the National Database for Autism Research (NDAR). Multivariate analysis of variance and discriminant function analysis (DFA) were used to determine whether item-level RBS-R data could correctly classify cases by gender. DFA results suggest that RBS-R items significantly differentiate gender. Strongly differentiating RBS-R items had greater success in correctly classifying affected boys (67.90%) than girls (61.00%). Items that best-discriminated gender were heightened stereotyped behaviors and restricted interests items in boys and compulsive, sameness, restricted, and self-injurious behavior items in girls. This study is the first to find that girls with ASD may have increased compulsive, sameness, and restricted RRBI compared to boys. Additionally, findings support heightened self-injurious behaviors in affected girls. Future research should disentangle whether elevated rates of RRBI in girls are central to the presentation of ASD in girls or an epiphenomenon of the high rates of co-occurring disorders (e.g., anxiety) noted in girls. Autism Res 2019, 12: 274-283 (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study is the first to examine a comprehensive measure of repetitive behavior in children with autism, with findings of increased compulsive, insistence on sameness, and self-injurious behavior characterizing girls and increased stereotyped and restricted behavior characterizing boys. Future research should determine whether these elevated behaviors in girls are directly part of the autism presentation in girls or symptoms of co-occurring psychopathology. It is important for autism diagnostic measures to best capture the types of repetitive behavior girls may demonstrate. En ligne : http://dx.doi.org/10.1002/aur.2049 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383 [article] Gender differences in restricted and repetitive behaviors and interests in youth with autism [texte imprimé] / Ligia ANTEZANA, Auteur ; Reina S. FACTOR, Auteur ; Emma E. CONDY, Auteur ; Marlene V. STREGE, Auteur ; Angela SCARPA, Auteur ; J. Anthony RICHEY, Auteur . - p.274-283. Langues : Anglais (eng) in Autism Research > 12-2 (February 2019) . - p.274-283 Mots-clés : gender/female ASD  restricted/repetitive behavior  sex differences Index. décimale : PER Périodiques Résumé : Previous work has found gender differences in restricted and repetitive behaviors and interests (RRBI) for autism spectrum disorder (ASD). Compared to girls, affected boys have increased stereotyped and restricted behaviors; however much less is known about gender differences in other areas of RRBI. This study aims to identify whether specific RRBI (i.e., stereotyped, self-injurious, compulsive, insistence on sameness, ritualistic, and restricted), as measured by item-level data on the Repetitive Behavior Scale-Revised (RBS-R), can distinguish girls from boys with ASD. Participants included 615 individuals with ASD (507 boys; 82.4%), ages 3-18 years of age (M = 10.26, SD = 4.20), who agreed to share data with the National Database for Autism Research (NDAR). Multivariate analysis of variance and discriminant function analysis (DFA) were used to determine whether item-level RBS-R data could correctly classify cases by gender. DFA results suggest that RBS-R items significantly differentiate gender. Strongly differentiating RBS-R items had greater success in correctly classifying affected boys (67.90%) than girls (61.00%). Items that best-discriminated gender were heightened stereotyped behaviors and restricted interests items in boys and compulsive, sameness, restricted, and self-injurious behavior items in girls. This study is the first to find that girls with ASD may have increased compulsive, sameness, and restricted RRBI compared to boys. Additionally, findings support heightened self-injurious behaviors in affected girls. Future research should disentangle whether elevated rates of RRBI in girls are central to the presentation of ASD in girls or an epiphenomenon of the high rates of co-occurring disorders (e.g., anxiety) noted in girls. Autism Res 2019, 12: 274-283 (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: This study is the first to examine a comprehensive measure of repetitive behavior in children with autism, with findings of increased compulsive, insistence on sameness, and self-injurious behavior characterizing girls and increased stereotyped and restricted behavior characterizing boys. Future research should determine whether these elevated behaviors in girls are directly part of the autism presentation in girls or symptoms of co-occurring psychopathology. It is important for autism diagnostic measures to best capture the types of repetitive behavior girls may demonstrate. En ligne : http://dx.doi.org/10.1002/aur.2049 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383

Measuring change in facial emotion recognition in individuals with autism spectrum disorder: A systematic review / Andrea Trubanova WIECKOWSKI in Autism, 24-7 (October 2020)  

Public ISBD [article]  inAutism > 24-7 (October 2020) . - p.1607-1628 Titre : Measuring change in facial emotion recognition in individuals with autism spectrum disorder: A systematic review Type de document : texte imprimé Auteurs : Andrea Trubanova WIECKOWSKI, Auteur ; L. Taylor FLYNN, Auteur ; J. Anthony RICHEY, Auteur ; Denis GRACANIN, Auteur ; Susan W. WHITE, Auteur Article en page(s) : p.1607-1628 Langues : Anglais (eng) Mots-clés : *autism spectrum disorder  *facial emotion recognition  *intervention  *measurement Index. décimale : PER Périodiques Résumé : Children and adults with autism spectrum disorder show difficulty recognizing facial emotions in others, which makes social interaction challenging. While there are many treatments developed to improve facial emotion recognition, there is no agreement on the best way to measure such abilities in individuals with autism spectrum disorder. The purpose of this review is to examine studies that were published between January 1998 and November 2019 and have measured change in facial emotion recognition to evaluate the effectiveness of different treatments. Our search yielded 65 studies, and within these studies, 36 different measures were used to evaluate facial emotion recognition in individuals with autism spectrum disorder. Only six of these measures, however, were used in different studies and by different investigators. In this review, we summarize the different measures and outcomes of the studies, in order to identify promising assessment tools and inform future research. En ligne : http://dx.doi.org/10.1177/1362361320925334 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=431 [article] Measuring change in facial emotion recognition in individuals with autism spectrum disorder: A systematic review [texte imprimé] / Andrea Trubanova WIECKOWSKI, Auteur ; L. Taylor FLYNN, Auteur ; J. Anthony RICHEY, Auteur ; Denis GRACANIN, Auteur ; Susan W. WHITE, Auteur . - p.1607-1628. Langues : Anglais (eng) in Autism > 24-7 (October 2020) . - p.1607-1628 Mots-clés : *autism spectrum disorder  *facial emotion recognition  *intervention  *measurement Index. décimale : PER Périodiques Résumé : Children and adults with autism spectrum disorder show difficulty recognizing facial emotions in others, which makes social interaction challenging. While there are many treatments developed to improve facial emotion recognition, there is no agreement on the best way to measure such abilities in individuals with autism spectrum disorder. The purpose of this review is to examine studies that were published between January 1998 and November 2019 and have measured change in facial emotion recognition to evaluate the effectiveness of different treatments. Our search yielded 65 studies, and within these studies, 36 different measures were used to evaluate facial emotion recognition in individuals with autism spectrum disorder. Only six of these measures, however, were used in different studies and by different investigators. In this review, we summarize the different measures and outcomes of the studies, in order to identify promising assessment tools and inform future research. En ligne : http://dx.doi.org/10.1177/1362361320925334 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=431

Neural Mechanisms of Emotion Regulation in Autism Spectrum Disorder / J. Anthony RICHEY in Journal of Autism and Developmental Disorders, 45-11 (November 2015)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 45-11 (November 2015) . - p.3409-3423 Titre : Neural Mechanisms of Emotion Regulation in Autism Spectrum Disorder Type de document : texte imprimé Auteurs : J. Anthony RICHEY, Auteur ; Cara R. DAMIANO, Auteur ; Antoinette SABATINO-DICRISCIO, Auteur ; Alison RITTENBERG, Auteur ; Chris PETTY, Auteur ; Joshua BIZZELL, Auteur ; James VOYVODIC, Auteur ; Aaron S. HELLER, Auteur ; Marika C. COFFMAN, Auteur ; Moria SMOSKI, Auteur ; Richard J. DAVIDSON, Auteur ; Gabriel S. DICHTER, Auteur Article en page(s) : p.3409-3423 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Dorsolateral prefrontal cortex  Amygdala  Nucleus accumbens  Emotion regulation  Eyetracking Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is characterized by high rates of comorbid internalizing and externalizing disorders. One mechanistic account of these comorbidities is that ASD is characterized by impaired emotion regulation (ER) that results in deficits modulating emotional responses. We assessed neural activation during cognitive reappraisal of faces in high functioning adults with ASD. Groups did not differ in looking time, pupilometry, or subjective ratings of faces during reappraisal. However, instructions to increase positive and negative emotional responses resulted in less increase in nucleus accumbens and amygdala activations (respectively) in the ASD group, and both regulation instructions resulted in less change in dorsolateral prefrontal cortex activation in the ASD group. Results suggest a potential mechanistic account of impaired ER in ASD. En ligne : http://dx.doi.org/10.1007/s10803-015-2359-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=270 [article] Neural Mechanisms of Emotion Regulation in Autism Spectrum Disorder [texte imprimé] / J. Anthony RICHEY, Auteur ; Cara R. DAMIANO, Auteur ; Antoinette SABATINO-DICRISCIO, Auteur ; Alison RITTENBERG, Auteur ; Chris PETTY, Auteur ; Joshua BIZZELL, Auteur ; James VOYVODIC, Auteur ; Aaron S. HELLER, Auteur ; Marika C. COFFMAN, Auteur ; Moria SMOSKI, Auteur ; Richard J. DAVIDSON, Auteur ; Gabriel S. DICHTER, Auteur . - p.3409-3423. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 45-11 (November 2015) . - p.3409-3423 Mots-clés : Autism spectrum disorder  Dorsolateral prefrontal cortex  Amygdala  Nucleus accumbens  Emotion regulation  Eyetracking Index. décimale : PER Périodiques Résumé : Autism spectrum disorder (ASD) is characterized by high rates of comorbid internalizing and externalizing disorders. One mechanistic account of these comorbidities is that ASD is characterized by impaired emotion regulation (ER) that results in deficits modulating emotional responses. We assessed neural activation during cognitive reappraisal of faces in high functioning adults with ASD. Groups did not differ in looking time, pupilometry, or subjective ratings of faces during reappraisal. However, instructions to increase positive and negative emotional responses resulted in less increase in nucleus accumbens and amygdala activations (respectively) in the ASD group, and both regulation instructions resulted in less change in dorsolateral prefrontal cortex activation in the ASD group. Results suggest a potential mechanistic account of impaired ER in ASD. En ligne : http://dx.doi.org/10.1007/s10803-015-2359-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=270

Reward Circuitry Function in Autism During Face Anticipation and Outcomes / Gabriel S. DICHTER 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.147-160 Titre : Reward Circuitry Function in Autism During Face Anticipation and Outcomes Type de document : texte imprimé Auteurs : Gabriel S. DICHTER, Auteur ; J. Anthony RICHEY, Auteur ; Alison RITTENBERG, Auteur ; Antoinette SABATINO-DICRISCIO, Auteur ; James W. BODFISH, Auteur Année de publication : 2012 Article en page(s) : p.147-160 Langues : Anglais (eng) Mots-clés : Autism  Nucleus accumbens  Anticipation  Functional magnetic resonance imaging  Social cognition  Reward Index. décimale : PER Périodiques Résumé : The aim of this study was to investigate reward circuitry responses in autism during reward anticipation and outcomes for monetary and social rewards. During monetary anticipation, participants with autism spectrum disorders (ASDs) showed hypoactivation in right nucleus accumbens and hyperactivation in right hippocampus, whereas during monetary outcomes, participants with ASDs showed hyperactivation in left midfrontal and anterior cingulate gyrus. Groups did not differ in nucleus accumbens responses to faces. The ASD group demonstrated hyperactivation in bilateral amygdala during face anticipation that predicted social symptom severity and in bilateral insular cortex during face outcomes. These results add to the growing body of evidence that autism is characterized by altered functioning of reward circuitry. Additionally, atypical amygdala activation during the processing of social rewards may contribute to the development or expression of autistic features. En ligne : http://dx.doi.org/10.1007/s10803-011-1221-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=151 [article] Reward Circuitry Function in Autism During Face Anticipation and Outcomes [texte imprimé] / Gabriel S. DICHTER, Auteur ; J. Anthony RICHEY, Auteur ; Alison RITTENBERG, Auteur ; Antoinette SABATINO-DICRISCIO, Auteur ; James W. BODFISH, Auteur . - 2012 . - p.147-160. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 42-2 (February 2012) . - p.147-160 Mots-clés : Autism  Nucleus accumbens  Anticipation  Functional magnetic resonance imaging  Social cognition  Reward Index. décimale : PER Périodiques Résumé : The aim of this study was to investigate reward circuitry responses in autism during reward anticipation and outcomes for monetary and social rewards. During monetary anticipation, participants with autism spectrum disorders (ASDs) showed hypoactivation in right nucleus accumbens and hyperactivation in right hippocampus, whereas during monetary outcomes, participants with ASDs showed hyperactivation in left midfrontal and anterior cingulate gyrus. Groups did not differ in nucleus accumbens responses to faces. The ASD group demonstrated hyperactivation in bilateral amygdala during face anticipation that predicted social symptom severity and in bilateral insular cortex during face outcomes. These results add to the growing body of evidence that autism is characterized by altered functioning of reward circuitry. Additionally, atypical amygdala activation during the processing of social rewards may contribute to the development or expression of autistic features. En ligne : http://dx.doi.org/10.1007/s10803-011-1221-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=151

The latent structure of child depression: a taxometric analysis / J. Anthony RICHEY in Journal of Child Psychology and Psychiatry, 50-9 (September 2009)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 50-9 (September 2009) . - p.1147-1155 Titre : The latent structure of child depression: a taxometric analysis Type de document : texte imprimé Auteurs : J. Anthony RICHEY, Auteur ; Christopher J. LONIGAN, Auteur ; Norman B. SCHMIDT, Auteur ; Beth M. PHILLIPS, Auteur ; Salvatore J. CATANZARO, Auteur ; Jeff LAURENT, Auteur ; Rebecca R. GERHARDSTEIN, Auteur ; Roman KOTOV, Auteur Année de publication : 2009 Article en page(s) : p.1147-1155 Langues : Anglais (eng) Mots-clés : Depression taxometrics CDI Index. décimale : PER Périodiques Résumé : Background: The current study examined the categorical versus continuous nature of child and adolescent depression among three samples of children and adolescents ranging from 5 to 19 years. Methods: Depression was measured using the Children's Depression Inventory (CDI). Indicators derived from the CDI were based on factor analytic research on the CDI and included indices of: 1) social withdrawal, 2) anhedonia, 3) incompetence/maladjustment and 4) negative self-esteem. Results: Taxometric procedures provided convergent support for the existence of a latent taxon across three independent samples. Internal and external consistency tests as well as Monte Carlo simulations supported the validity of the results. Conclusions: Multiple nonredundant procedures and samples were all consistently indicative of taxonicity in child depression. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02085.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=829 [article] The latent structure of child depression: a taxometric analysis [texte imprimé] / J. Anthony RICHEY, Auteur ; Christopher J. LONIGAN, Auteur ; Norman B. SCHMIDT, Auteur ; Beth M. PHILLIPS, Auteur ; Salvatore J. CATANZARO, Auteur ; Jeff LAURENT, Auteur ; Rebecca R. GERHARDSTEIN, Auteur ; Roman KOTOV, Auteur . - 2009 . - p.1147-1155. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 50-9 (September 2009) . - p.1147-1155 Mots-clés : Depression taxometrics CDI Index. décimale : PER Périodiques Résumé : Background: The current study examined the categorical versus continuous nature of child and adolescent depression among three samples of children and adolescents ranging from 5 to 19 years. Methods: Depression was measured using the Children's Depression Inventory (CDI). Indicators derived from the CDI were based on factor analytic research on the CDI and included indices of: 1) social withdrawal, 2) anhedonia, 3) incompetence/maladjustment and 4) negative self-esteem. Results: Taxometric procedures provided convergent support for the existence of a latent taxon across three independent samples. Internal and external consistency tests as well as Monte Carlo simulations supported the validity of the results. Conclusions: Multiple nonredundant procedures and samples were all consistently indicative of taxonicity in child depression. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02085.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=829

---

1 (1 - 5 / 5) Par page : 25 50 100 200