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The Relationship between Motor Skills and Intelligence in Children with Autism Spectrum Disorder / C. P. RAMOS-SÁNCHEZ in Journal of Autism and Developmental Disorders, 52-3 (March 2022)
[article]
Titre : The Relationship between Motor Skills and Intelligence in Children with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : C. P. RAMOS-SÁNCHEZ, Auteur ; D. KORTEKAAS, Auteur ; D. VAN BIESEN, Auteur ; D. VANCAMPFORT, Auteur ; T. VAN DAMME, Auteur Article en page(s) : p.1189-1199 Langues : Anglais (eng) Mots-clés : Attention Deficit Disorder with Hyperactivity/complications/diagnosis/epidemiology Autism Spectrum Disorder/epidemiology Child Female Humans Intelligence Intelligence Tests Male Motor Skills Autism spectrum disorder Intellectual disability Visuomotor integration Index. décimale : PER Périodiques Résumé : This study explored the association between intelligence and motor skills in children with ASD after controlling for Attention Deficit and Hyperactivity Disorder (ADHD) and the associations between motor impairment and intellectual disability (ID) in this population. In total, 120 children with ASD (3-16 years; 81.7% boys) completed a standardized intelligence test, the Movement Assessment Battery for Children and Beery-Buktenica Developmental Test of Visual-Motor Integration. Variance in performance IQ was associated with 20.8% of the variance in motor skills while significant associations were found between comorbid ID and motor impairment (??=?0.304). Manual Dexterity and Balance are moderately influenced by performance IQ in children with ASD. Furthermore, presence of ID is also moderately associated with motor impairment in this population. En ligne : http://dx.doi.org/10.1007/s10803-021-05022-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455
in Journal of Autism and Developmental Disorders > 52-3 (March 2022) . - p.1189-1199[article] The Relationship between Motor Skills and Intelligence in Children with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / C. P. RAMOS-SÁNCHEZ, Auteur ; D. KORTEKAAS, Auteur ; D. VAN BIESEN, Auteur ; D. VANCAMPFORT, Auteur ; T. VAN DAMME, Auteur . - p.1189-1199.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-3 (March 2022) . - p.1189-1199
Mots-clés : Attention Deficit Disorder with Hyperactivity/complications/diagnosis/epidemiology Autism Spectrum Disorder/epidemiology Child Female Humans Intelligence Intelligence Tests Male Motor Skills Autism spectrum disorder Intellectual disability Visuomotor integration Index. décimale : PER Périodiques Résumé : This study explored the association between intelligence and motor skills in children with ASD after controlling for Attention Deficit and Hyperactivity Disorder (ADHD) and the associations between motor impairment and intellectual disability (ID) in this population. In total, 120 children with ASD (3-16 years; 81.7% boys) completed a standardized intelligence test, the Movement Assessment Battery for Children and Beery-Buktenica Developmental Test of Visual-Motor Integration. Variance in performance IQ was associated with 20.8% of the variance in motor skills while significant associations were found between comorbid ID and motor impairment (??=?0.304). Manual Dexterity and Balance are moderately influenced by performance IQ in children with ASD. Furthermore, presence of ID is also moderately associated with motor impairment in this population. En ligne : http://dx.doi.org/10.1007/s10803-021-05022-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=455 Cognitive correlates of autism spectrum disorder symptoms / C. N. JOHNSON in Autism Research, 14-11 (November 2021)
[article]
Titre : Cognitive correlates of autism spectrum disorder symptoms Type de document : Texte imprimé et/ou numérique Auteurs : C. N. JOHNSON, Auteur ; B. RAMPHAL, Auteur ; E. KOE, Auteur ; A. RAUDALES, Auteur ; J. GOLDSMITH, Auteur ; A. E. MARGOLIS, Auteur Article en page(s) : p.2405-2411 Langues : Anglais (eng) Mots-clés : Adult Autism Spectrum Disorder/complications Brain Child Cognition Humans Intelligence Intelligence Tests adult autism spectrum disorder child cognition communication intelligence intelligence tests Index. décimale : PER Périodiques Résumé : Due to the diverse behavioral presentation of autism spectrum disorder (ASD), identifying ASD subtypes using patterns of cognitive abilities has become an important point of research. Some previous studies on cognitive profiles in ASD suggest that the discrepancy between verbal intelligence quotient (VIQ) and performance IQ (PIQ) is associated with ASD symptoms, while others have pointed to VIQ as the critical predictor. Given that VIQ is a component of the VIQ-PIQ discrepancy, it was unclear which was most driving these associations. This study tested whether VIQ, PIQ, or the VIQ-PIQ discrepancy was most associated with ASD symptoms in children and adults with ASD (N = 527). Using data from the Autism Brain Imaging Data Exchange (ABIDE), we tested the independent contribution of each IQ index and their discrepancy to ASD symptom severity using multiple linear regressions predicting ASD symptoms. VIQ was most associated with lower symptom severity as measured by the Autism Diagnostic Observation Schedule (ADOS) total score, and when VIQ was included in models predicting ASD symptoms, associations with PIQ and IQ discrepancy were not significant. An association between VIQ and ASD communication symptoms drove the association with ASD symptom severity. These results suggest that associations between ASD communication symptoms and IQ discrepancy or PIQ reported in prior studies likely resulted from variance shared with VIQ. Subtyping ASD on the basis of VIQ should be a point of future research, as it may allow for the development of more personalized approaches to intervention. LAY SUMMARY: Previous research on links between autism severity and verbal and nonverbal intelligence has produced mixed results. Our study examined whether verbal intelligence, nonverbal intelligence, or the discrepancy between the two was most related to autism symptoms. We found that higher verbal intelligence was most associated with less severe autism communication symptoms. Given the relevance of verbal intelligence in predicting autism symptom severity, subtyping autism on the basis of verbal intelligence could lead to more personalized treatments. En ligne : http://dx.doi.org/10.1002/aur.2577 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450
in Autism Research > 14-11 (November 2021) . - p.2405-2411[article] Cognitive correlates of autism spectrum disorder symptoms [Texte imprimé et/ou numérique] / C. N. JOHNSON, Auteur ; B. RAMPHAL, Auteur ; E. KOE, Auteur ; A. RAUDALES, Auteur ; J. GOLDSMITH, Auteur ; A. E. MARGOLIS, Auteur . - p.2405-2411.
Langues : Anglais (eng)
in Autism Research > 14-11 (November 2021) . - p.2405-2411
Mots-clés : Adult Autism Spectrum Disorder/complications Brain Child Cognition Humans Intelligence Intelligence Tests adult autism spectrum disorder child cognition communication intelligence intelligence tests Index. décimale : PER Périodiques Résumé : Due to the diverse behavioral presentation of autism spectrum disorder (ASD), identifying ASD subtypes using patterns of cognitive abilities has become an important point of research. Some previous studies on cognitive profiles in ASD suggest that the discrepancy between verbal intelligence quotient (VIQ) and performance IQ (PIQ) is associated with ASD symptoms, while others have pointed to VIQ as the critical predictor. Given that VIQ is a component of the VIQ-PIQ discrepancy, it was unclear which was most driving these associations. This study tested whether VIQ, PIQ, or the VIQ-PIQ discrepancy was most associated with ASD symptoms in children and adults with ASD (N = 527). Using data from the Autism Brain Imaging Data Exchange (ABIDE), we tested the independent contribution of each IQ index and their discrepancy to ASD symptom severity using multiple linear regressions predicting ASD symptoms. VIQ was most associated with lower symptom severity as measured by the Autism Diagnostic Observation Schedule (ADOS) total score, and when VIQ was included in models predicting ASD symptoms, associations with PIQ and IQ discrepancy were not significant. An association between VIQ and ASD communication symptoms drove the association with ASD symptom severity. These results suggest that associations between ASD communication symptoms and IQ discrepancy or PIQ reported in prior studies likely resulted from variance shared with VIQ. Subtyping ASD on the basis of VIQ should be a point of future research, as it may allow for the development of more personalized approaches to intervention. LAY SUMMARY: Previous research on links between autism severity and verbal and nonverbal intelligence has produced mixed results. Our study examined whether verbal intelligence, nonverbal intelligence, or the discrepancy between the two was most related to autism symptoms. We found that higher verbal intelligence was most associated with less severe autism communication symptoms. Given the relevance of verbal intelligence in predicting autism symptom severity, subtyping autism on the basis of verbal intelligence could lead to more personalized treatments. En ligne : http://dx.doi.org/10.1002/aur.2577 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450 Complex Interplay Between Cognitive Ability and Social Motivation in Predicting Social Skill: A Unique Role for Social Motivation in Children With Autism / Elena ITSKOVICH in Autism Research, 14-1 (January 2021)
[article]
Titre : Complex Interplay Between Cognitive Ability and Social Motivation in Predicting Social Skill: A Unique Role for Social Motivation in Children With Autism Type de document : Texte imprimé et/ou numérique Auteurs : Elena ITSKOVICH, Auteur ; Olena ZYGA, Auteur ; Robin A. LIBOVE, Auteur ; Jennifer M. PHILLIPS, Auteur ; Joseph P. GARNER, Auteur ; Karen J. PARKER, Auteur Article en page(s) : p.86-92 Langues : Anglais (eng) Mots-clés : autism spectrum disorder children cognitive dysfunction intelligence tests motivation social skill socialization Index. décimale : PER Périodiques Résumé : Impairment in social interaction is a core feature of autism spectrum disorder (ASD), but the factors which contribute to this social skill deficiency are poorly understood. Previous research has shown that cognitive ability can impact social skill development in ASD. Yet, children with ASD whose cognitive abilities are in the normal range nevertheless demonstrate deficits in social skill. More recently, the social motivation theory of ASD has emerged as a framework by which to understand how failure to seek social experiences may lead to social skill deficits. This study was designed to better understand the relationships between cognitive ability, social motivation, and social skill in a well-characterized cohort of children with ASD (n = 79), their unaffected siblings (n = 50), and unrelated neurotypical controls (n = 60). The following instruments were used: The Stanford-Binet intelligence quotient (IQ), the Social Responsiveness Scale's Social Motivation Subscale, and the Vineland Adaptive Behavior Scales' Socialization Standard Score. We found that lower cognitive ability contributed to diminished social skill, but did so universally in all children. In contrast, social motivation strongly predicted social skill only in children with ASD, such that those with the lowest social motivation exhibited the greatest social skill impairment. Notably, this relationship was observed across a large range of intellectual ability but was most pronounced in those with IQs???80. These findings establish a unique link between social motivation and social skill in ASD and support the hypothesis that low social motivation may impair social skill acquisition in this disorder, particularly in children without intellectual disability. LAY SUMMARY: The relationships between cognitive ability, social motivation, and social skill are poorly understood. Here we report that cognitive ability predicts social skill in all children, whereas social motivation predicts social skill only in children with autism. These results establish a unique link between social motivation and social skill in autism, and suggest that low social motivation may impair social skill acquisition in this disorder, particularly in those without intellectual disability. En ligne : http://dx.doi.org/10.1002/aur.2409 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=441
in Autism Research > 14-1 (January 2021) . - p.86-92[article] Complex Interplay Between Cognitive Ability and Social Motivation in Predicting Social Skill: A Unique Role for Social Motivation in Children With Autism [Texte imprimé et/ou numérique] / Elena ITSKOVICH, Auteur ; Olena ZYGA, Auteur ; Robin A. LIBOVE, Auteur ; Jennifer M. PHILLIPS, Auteur ; Joseph P. GARNER, Auteur ; Karen J. PARKER, Auteur . - p.86-92.
Langues : Anglais (eng)
in Autism Research > 14-1 (January 2021) . - p.86-92
Mots-clés : autism spectrum disorder children cognitive dysfunction intelligence tests motivation social skill socialization Index. décimale : PER Périodiques Résumé : Impairment in social interaction is a core feature of autism spectrum disorder (ASD), but the factors which contribute to this social skill deficiency are poorly understood. Previous research has shown that cognitive ability can impact social skill development in ASD. Yet, children with ASD whose cognitive abilities are in the normal range nevertheless demonstrate deficits in social skill. More recently, the social motivation theory of ASD has emerged as a framework by which to understand how failure to seek social experiences may lead to social skill deficits. This study was designed to better understand the relationships between cognitive ability, social motivation, and social skill in a well-characterized cohort of children with ASD (n = 79), their unaffected siblings (n = 50), and unrelated neurotypical controls (n = 60). The following instruments were used: The Stanford-Binet intelligence quotient (IQ), the Social Responsiveness Scale's Social Motivation Subscale, and the Vineland Adaptive Behavior Scales' Socialization Standard Score. We found that lower cognitive ability contributed to diminished social skill, but did so universally in all children. In contrast, social motivation strongly predicted social skill only in children with ASD, such that those with the lowest social motivation exhibited the greatest social skill impairment. Notably, this relationship was observed across a large range of intellectual ability but was most pronounced in those with IQs???80. These findings establish a unique link between social motivation and social skill in ASD and support the hypothesis that low social motivation may impair social skill acquisition in this disorder, particularly in children without intellectual disability. LAY SUMMARY: The relationships between cognitive ability, social motivation, and social skill are poorly understood. Here we report that cognitive ability predicts social skill in all children, whereas social motivation predicts social skill only in children with autism. These results establish a unique link between social motivation and social skill in autism, and suggest that low social motivation may impair social skill acquisition in this disorder, particularly in those without intellectual disability. En ligne : http://dx.doi.org/10.1002/aur.2409 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=441 Further developing the Frith-Happé animations: A quicker, more objective, and web-based test of theory of mind for autistic and neurotypical adults / L. A. LIVINGSTON in Autism Research, 14-9 (September 2021)
[article]
Titre : Further developing the Frith-Happé animations: A quicker, more objective, and web-based test of theory of mind for autistic and neurotypical adults Type de document : Texte imprimé et/ou numérique Auteurs : L. A. LIVINGSTON, Auteur ; P. SHAH, Auteur ; S. J. WHITE, Auteur ; Francesca HAPPE, Auteur Article en page(s) : p.1905-1912 Langues : Anglais (eng) Mots-clés : Adult Autism Spectrum Disorder Autistic Disorder Humans Intelligence Tests Internet Theory of Mind Frith-Happé animations mentalising triangles test web-based research Index. décimale : PER Périodiques Résumé : The Frith-Happé Animations Test, depicting interactions between triangles, is widely used to measure theory of mind (ToM) ability in autism spectrum disorder (ASD). This test began with recording, transcribing, and subjectively scoring participants' verbal descriptions, which consistently found ToM-specific difficulties in ASD. More recently in 2011, White et al. created a more objective version of this ToM test using multiple-choice questions. However, there has been surprisingly little uptake of this test, hence it is currently unclear if White et al.'s findings replicate. Further, the lack of an online version of the test may be hampering its use in large-scale studies and outside of research settings. Addressing these issues, we report the development of a web-based version of the Frith-Happé Animations Test for autistic and neurotypical adults. An online version of the test was developed in a large general population sample (study 1; N = 285) and online data were compared with those collected in a lab-based setting (study 2; N = 339). The new online test was then administered to adults with a clinical diagnosis of ASD and matched neurotypical controls (study 3; N = 231). Results demonstrated that the test could successfully be administered online to autistic adults, who showed ToM difficulties compared to neurotypical adults, replicating White et al.'s findings. Overall, we have developed a quicker, more objective, and web-based version of the Frith-Happé Animations Test that will be useful for social cognition research within and beyond the field of autism, with potential utility for clinical settings. LAY SUMMARY: Many autistic people find it hard to understand what other people are thinking. There are many tests for this 'mentalising' ability, but they often take a long time to complete and cannot be used outside of research settings. In 2011, scientists used short silent animations of moving shapes to create a fast way to measure mentalising ability. We developed this into an online test to use in research and clinics to measure mentalising ability in autism. En ligne : http://dx.doi.org/10.1002/aur.2575 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=449
in Autism Research > 14-9 (September 2021) . - p.1905-1912[article] Further developing the Frith-Happé animations: A quicker, more objective, and web-based test of theory of mind for autistic and neurotypical adults [Texte imprimé et/ou numérique] / L. A. LIVINGSTON, Auteur ; P. SHAH, Auteur ; S. J. WHITE, Auteur ; Francesca HAPPE, Auteur . - p.1905-1912.
Langues : Anglais (eng)
in Autism Research > 14-9 (September 2021) . - p.1905-1912
Mots-clés : Adult Autism Spectrum Disorder Autistic Disorder Humans Intelligence Tests Internet Theory of Mind Frith-Happé animations mentalising triangles test web-based research Index. décimale : PER Périodiques Résumé : The Frith-Happé Animations Test, depicting interactions between triangles, is widely used to measure theory of mind (ToM) ability in autism spectrum disorder (ASD). This test began with recording, transcribing, and subjectively scoring participants' verbal descriptions, which consistently found ToM-specific difficulties in ASD. More recently in 2011, White et al. created a more objective version of this ToM test using multiple-choice questions. However, there has been surprisingly little uptake of this test, hence it is currently unclear if White et al.'s findings replicate. Further, the lack of an online version of the test may be hampering its use in large-scale studies and outside of research settings. Addressing these issues, we report the development of a web-based version of the Frith-Happé Animations Test for autistic and neurotypical adults. An online version of the test was developed in a large general population sample (study 1; N = 285) and online data were compared with those collected in a lab-based setting (study 2; N = 339). The new online test was then administered to adults with a clinical diagnosis of ASD and matched neurotypical controls (study 3; N = 231). Results demonstrated that the test could successfully be administered online to autistic adults, who showed ToM difficulties compared to neurotypical adults, replicating White et al.'s findings. Overall, we have developed a quicker, more objective, and web-based version of the Frith-Happé Animations Test that will be useful for social cognition research within and beyond the field of autism, with potential utility for clinical settings. LAY SUMMARY: Many autistic people find it hard to understand what other people are thinking. There are many tests for this 'mentalising' ability, but they often take a long time to complete and cannot be used outside of research settings. In 2011, scientists used short silent animations of moving shapes to create a fast way to measure mentalising ability. We developed this into an online test to use in research and clinics to measure mentalising ability in autism. En ligne : http://dx.doi.org/10.1002/aur.2575 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=449 IQ and Internalising Symptoms in Adolescents with ASD / M. EDIRISOORIYA in Journal of Autism and Developmental Disorders, 51-11 (November 2021)
[article]
Titre : IQ and Internalising Symptoms in Adolescents with ASD Type de document : Texte imprimé et/ou numérique Auteurs : M. EDIRISOORIYA, Auteur ; D. DYKIERT, Auteur ; Bonnie AUYEUNG, Auteur Article en page(s) : p.3887-3907 Langues : Anglais (eng) Mots-clés : Adolescent Anxiety/diagnosis/epidemiology Anxiety Disorders Autism Spectrum Disorder Humans Intelligence Tests Parents Adolescents Anxiety Autism spectrum disorder Depression Intelligence quotient Internalising symptoms Index. décimale : PER Périodiques Résumé : Intelligence quotient (IQ), has been found to relate to the presence of internalising symptoms in autism spectrum disorder (ASD). This meta-analysis sought to clarify the direction of the relationship between IQ and two prevalent internalising symptoms, anxiety and depression, in adolescents with ASD. Secondly, this study aimed to highlight methodological factors contributing to inconsistent findings in existing research. Self-reported anxiety was found to be significantly higher in youth with a lower IQ, while depression was positively associated with IQ. Consequently, parents, schools and clinicians should be cautious of underestimating anxiety in youth with a lower IQ. However, care should also be taken to ensure adolescents with ASD without intellectual disabilities are not overlooked with regards to social and emotional support. En ligne : http://dx.doi.org/10.1007/s10803-020-04810-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=454
in Journal of Autism and Developmental Disorders > 51-11 (November 2021) . - p.3887-3907[article] IQ and Internalising Symptoms in Adolescents with ASD [Texte imprimé et/ou numérique] / M. EDIRISOORIYA, Auteur ; D. DYKIERT, Auteur ; Bonnie AUYEUNG, Auteur . - p.3887-3907.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 51-11 (November 2021) . - p.3887-3907
Mots-clés : Adolescent Anxiety/diagnosis/epidemiology Anxiety Disorders Autism Spectrum Disorder Humans Intelligence Tests Parents Adolescents Anxiety Autism spectrum disorder Depression Intelligence quotient Internalising symptoms Index. décimale : PER Périodiques Résumé : Intelligence quotient (IQ), has been found to relate to the presence of internalising symptoms in autism spectrum disorder (ASD). This meta-analysis sought to clarify the direction of the relationship between IQ and two prevalent internalising symptoms, anxiety and depression, in adolescents with ASD. Secondly, this study aimed to highlight methodological factors contributing to inconsistent findings in existing research. Self-reported anxiety was found to be significantly higher in youth with a lower IQ, while depression was positively associated with IQ. Consequently, parents, schools and clinicians should be cautious of underestimating anxiety in youth with a lower IQ. However, care should also be taken to ensure adolescents with ASD without intellectual disabilities are not overlooked with regards to social and emotional support. En ligne : http://dx.doi.org/10.1007/s10803-020-04810-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=454 Motor skills predict adaptive behavior in autistic children and adolescents / Nicholas E. FEARS in Autism Research, 15-6 (June 2022)
PermalinkEmotional decision-making in autism spectrum disorder: the roles of interoception and alexithymia / P. SHAH in Molecular Autism, 7 (2016)
PermalinkPeabody Picture Vocabulary Test: Proxy for Verbal IQ in Genetic Studies of Autism Spectrum Disorder / Kate E. KRASILEVA in Journal of Autism and Developmental Disorders, 47-4 (April 2017)
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