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Basic oculomotor function is similar in young children with ASD and typically developing controls / Inbar AVNI in Autism Research, 14-12 (December 2021)
[article]
Titre : Basic oculomotor function is similar in young children with ASD and typically developing controls Type de document : Texte imprimé et/ou numérique Auteurs : Inbar AVNI, Auteur ; G. MEIRI, Auteur ; A. MICHAELOVSKI, Auteur ; I. MENASHE, Auteur ; L. SHMUELOF, Auteur ; I. DINSTEIN, Auteur Article en page(s) : p.2580-2591 Langues : Anglais (eng) Mots-clés : Adolescent Adult Autism Spectrum Disorder Child Child, Preschool Eye Movements Humans Infant Saccades eye position eye tracking gaze kinematic characteristics movies oculomotor control saccade Index. décimale : PER Périodiques Résumé : A variety of eye tracking studies have demonstrated that young children with ASD gaze at images and movies of social interactions differently than typically developing children. These findings have supported the hypothesis that gaze behavior differences are generated by a weaker preference for social stimuli in ASD children. The hypothesis assumes that gaze differences are not caused by abnormalities in oculomotor function including saccade frequency and kinematics. Previous studies of oculomotor function have mostly been performed with school-age children, adolescents, and adults using visual search, anti-saccade, and gap saccade tasks that are less suitable for young pre-school children. Here, we examined oculomotor function in 144 children (90 with ASD and 54 controls), 1-10-years-old, as they watched two animated movies interleaved with the presentation of multiple salient stimuli that elicited saccades-to-targets. The results revealed that the number of fixations, fixation duration, number of saccades, saccade duration, saccade accuracy, and saccade latency did not differ significantly across groups. Minor initial differences in saccade peak velocity were not supported by analysis with a linear mixed model. These findings suggest that most children with ASD exhibit similar oculomotor function to that of controls, when performing saccades-to-targets or freely viewing child-friendly movies. This suggests that previously reported gaze abnormalities in children with ASD are not due to underlying oculomotor deficiencies. LAY SUMMARY: This study demonstrates that children with ASD perform similar eye movements to those of controls when freely observing movies or making eye movements to targets. Similar results were apparent across groups in the number of eye movements, their accuracy, duration, and other measures that assess eye movement control. These findings are important for interpreting previously reported differences in gaze behavior of children with ASD, which are likely due to atypical social preferences rather than impaired control of eye movements. En ligne : http://dx.doi.org/10.1002/aur.2592 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450
in Autism Research > 14-12 (December 2021) . - p.2580-2591[article] Basic oculomotor function is similar in young children with ASD and typically developing controls [Texte imprimé et/ou numérique] / Inbar AVNI, Auteur ; G. MEIRI, Auteur ; A. MICHAELOVSKI, Auteur ; I. MENASHE, Auteur ; L. SHMUELOF, Auteur ; I. DINSTEIN, Auteur . - p.2580-2591.
Langues : Anglais (eng)
in Autism Research > 14-12 (December 2021) . - p.2580-2591
Mots-clés : Adolescent Adult Autism Spectrum Disorder Child Child, Preschool Eye Movements Humans Infant Saccades eye position eye tracking gaze kinematic characteristics movies oculomotor control saccade Index. décimale : PER Périodiques Résumé : A variety of eye tracking studies have demonstrated that young children with ASD gaze at images and movies of social interactions differently than typically developing children. These findings have supported the hypothesis that gaze behavior differences are generated by a weaker preference for social stimuli in ASD children. The hypothesis assumes that gaze differences are not caused by abnormalities in oculomotor function including saccade frequency and kinematics. Previous studies of oculomotor function have mostly been performed with school-age children, adolescents, and adults using visual search, anti-saccade, and gap saccade tasks that are less suitable for young pre-school children. Here, we examined oculomotor function in 144 children (90 with ASD and 54 controls), 1-10-years-old, as they watched two animated movies interleaved with the presentation of multiple salient stimuli that elicited saccades-to-targets. The results revealed that the number of fixations, fixation duration, number of saccades, saccade duration, saccade accuracy, and saccade latency did not differ significantly across groups. Minor initial differences in saccade peak velocity were not supported by analysis with a linear mixed model. These findings suggest that most children with ASD exhibit similar oculomotor function to that of controls, when performing saccades-to-targets or freely viewing child-friendly movies. This suggests that previously reported gaze abnormalities in children with ASD are not due to underlying oculomotor deficiencies. LAY SUMMARY: This study demonstrates that children with ASD perform similar eye movements to those of controls when freely observing movies or making eye movements to targets. Similar results were apparent across groups in the number of eye movements, their accuracy, duration, and other measures that assess eye movement control. These findings are important for interpreting previously reported differences in gaze behavior of children with ASD, which are likely due to atypical social preferences rather than impaired control of eye movements. En ligne : http://dx.doi.org/10.1002/aur.2592 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=450 L'autisme : au-delà des apparences / Brigitte HARRISSON
Titre : L'autisme : au-delà des apparences : Le Fonctionnement interne de la pensée autistique Type de document : Texte imprimé et/ou numérique Auteurs : Brigitte HARRISSON, Auteur ; Lise SAINT-CHARLES, Auteur Editeur : Québec [Canada] : Concept ConsulTED Année de publication : 2010 Importance : 557 p. Présentation : ill. Format : 15,4ccm x 23cm x 3cm ISBN/ISSN/EAN : 978-2-9811422-0-7 Note générale : Bibliogr. Langues : Français (fre) Mots-clés : Autisme Structure cognitive Neurologie Fonctionnement interne SACCADE Index. décimale : PAR-A PAR-A - Fonctionnement Autistique Résumé : Pour la première fois, une personne autiste nous permet de comprendre ce qui se passe à l’intérieur, à partir de ce que nous voyons de l’extérieur. Le Fonctionnement interne est une « théorie de l’intérieur » qui rend l’explication de la structure cognitive particulière, cohérente. Il explique la commande perceptive interne basée sur les besoins uniques de l’autisme, et les manifestations autistiques (qui sont plus ou moins visibles selon l’atteinte) provenant de la gestion manuelle de cette structure que l’on confond trop souvent avec des troubles du comportement. Cette « théorie de l’intérieur » suscitera chez le lecteur des questions concernant l’impact de l’autisme sur l’identité, une réflexion sur la valeur de la vie d’une personne autiste et de la nécessité pour le neurotypique d’agir au lieu de réagir. De plus, il comprendra pourquoi on ne peut pas simplement « socialiser » un autiste pour en faire un non-autiste. Le Fonctionnement interne a été entendu par plus de 16,000 personnes depuis 2003. Il est enseigné dans les milieux spécialisés en autisme au Québec et à l’extérieur, ainsi que dans les milieux universitaires. Il a donné naissance au modèle d’intervention SACCADE. [Résumé d'Auteur/Editeur] Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=145 L'autisme : au-delà des apparences : Le Fonctionnement interne de la pensée autistique [Texte imprimé et/ou numérique] / Brigitte HARRISSON, Auteur ; Lise SAINT-CHARLES, Auteur . - Québec [Canada] : Concept ConsulTED, 2010 . - 557 p. : ill. ; 15,4ccm x 23cm x 3cm.
ISBN : 978-2-9811422-0-7
Bibliogr.
Langues : Français (fre)
Mots-clés : Autisme Structure cognitive Neurologie Fonctionnement interne SACCADE Index. décimale : PAR-A PAR-A - Fonctionnement Autistique Résumé : Pour la première fois, une personne autiste nous permet de comprendre ce qui se passe à l’intérieur, à partir de ce que nous voyons de l’extérieur. Le Fonctionnement interne est une « théorie de l’intérieur » qui rend l’explication de la structure cognitive particulière, cohérente. Il explique la commande perceptive interne basée sur les besoins uniques de l’autisme, et les manifestations autistiques (qui sont plus ou moins visibles selon l’atteinte) provenant de la gestion manuelle de cette structure que l’on confond trop souvent avec des troubles du comportement. Cette « théorie de l’intérieur » suscitera chez le lecteur des questions concernant l’impact de l’autisme sur l’identité, une réflexion sur la valeur de la vie d’une personne autiste et de la nécessité pour le neurotypique d’agir au lieu de réagir. De plus, il comprendra pourquoi on ne peut pas simplement « socialiser » un autiste pour en faire un non-autiste. Le Fonctionnement interne a été entendu par plus de 16,000 personnes depuis 2003. Il est enseigné dans les milieux spécialisés en autisme au Québec et à l’extérieur, ainsi que dans les milieux universitaires. Il a donné naissance au modèle d’intervention SACCADE. [Résumé d'Auteur/Editeur] Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=145 Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité DOC0002020 PAR-A HAR Livre Centre d'Information et de Documentation du CRA Rhône-Alpes PAR - Particularités et Fonctionnement Disponible Les abonnés qui ont emprunté ce document ont également emprunté :
Asperger Syndrome BARON-COHEN, Simon Bulletin Scientifique de l'arapi (Le) 21 (01/05/2008) L’autisme est mon super-pouvoir DUGELAY, Lali Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E. 134 (01/03/2015) Teaching Verbal Behavior in the Natural Environment: Teaching Vocal Manding (Requesting) KIBBE, Holly L' intervention précoce en autisme ROGERS, Sally J Reduced engagement of visual attention in children with autism spectrum disorder / C. S. MCLAUGHLIN in Autism, 25-7 (October 2021)
[article]
Titre : Reduced engagement of visual attention in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : C. S. MCLAUGHLIN, Auteur ; H. E. GROSMAN, Auteur ; S. B. GUILLORY, Auteur ; E. L. ISENSTEIN, Auteur ; E. WILKINSON, Auteur ; M. D. P. TRELLES, Auteur ; Danielle B. HALPERN, Auteur ; P. M. SIPER, Auteur ; A. KOLEVZON, Auteur ; Joseph D. BUXBAUM, Auteur ; A. Ting WANG, Auteur ; J. H. FOSS-FEIG, Auteur Article en page(s) : p.2064-2073 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder Child Humans Nonverbal Communication autism spectrum disorders eye-tracking gap effect saccade social visual attention Index. décimale : PER Périodiques Résumé : Limited eye contact and difficulty tracking where others are looking are common in people with autism spectrum disorder. It is unclear, however, whether these are specifically social differences; it is possible that they are a result of broader alterations in engaging and disengaging visual attention. We used eye-tracking technology with children with autism spectrum disorder (n = 35) and typical development (n = 32), showing them both social and nonsocial imaging to test their visual attention. Children with autism spectrum disorder had a significant difference in how long it took them to look from an image in the middle to one on the side, depending on whether the middle image stayed on the screen or flashed off before the one on the side appeared. This difference was present for both social and nonsocial images, and was related to cognitive ability for only the children with autism spectrum disorder. Our findings suggest that children with autism spectrum disorder have differences in general processes of engaging visual attention that are not specifically social in nature, and that these processes may relate to cognitive ability in autism spectrum disorder. Affected processes of visual engagement in autism spectrum disorder may contribute to symptoms like reduced eye contact, but social-specific symptoms of autism spectrum disorder likely do not stem from reduced visual engagement alone. En ligne : http://dx.doi.org/10.1177/13623613211010072 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=451
in Autism > 25-7 (October 2021) . - p.2064-2073[article] Reduced engagement of visual attention in children with autism spectrum disorder [Texte imprimé et/ou numérique] / C. S. MCLAUGHLIN, Auteur ; H. E. GROSMAN, Auteur ; S. B. GUILLORY, Auteur ; E. L. ISENSTEIN, Auteur ; E. WILKINSON, Auteur ; M. D. P. TRELLES, Auteur ; Danielle B. HALPERN, Auteur ; P. M. SIPER, Auteur ; A. KOLEVZON, Auteur ; Joseph D. BUXBAUM, Auteur ; A. Ting WANG, Auteur ; J. H. FOSS-FEIG, Auteur . - p.2064-2073.
Langues : Anglais (eng)
in Autism > 25-7 (October 2021) . - p.2064-2073
Mots-clés : Autism Spectrum Disorder Child Humans Nonverbal Communication autism spectrum disorders eye-tracking gap effect saccade social visual attention Index. décimale : PER Périodiques Résumé : Limited eye contact and difficulty tracking where others are looking are common in people with autism spectrum disorder. It is unclear, however, whether these are specifically social differences; it is possible that they are a result of broader alterations in engaging and disengaging visual attention. We used eye-tracking technology with children with autism spectrum disorder (n = 35) and typical development (n = 32), showing them both social and nonsocial imaging to test their visual attention. Children with autism spectrum disorder had a significant difference in how long it took them to look from an image in the middle to one on the side, depending on whether the middle image stayed on the screen or flashed off before the one on the side appeared. This difference was present for both social and nonsocial images, and was related to cognitive ability for only the children with autism spectrum disorder. Our findings suggest that children with autism spectrum disorder have differences in general processes of engaging visual attention that are not specifically social in nature, and that these processes may relate to cognitive ability in autism spectrum disorder. Affected processes of visual engagement in autism spectrum disorder may contribute to symptoms like reduced eye contact, but social-specific symptoms of autism spectrum disorder likely do not stem from reduced visual engagement alone. En ligne : http://dx.doi.org/10.1177/13623613211010072 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=451 Reduced engagement of visual attention in children with autism spectrum disorder / Christopher S. MCLAUGHLIN in Autism, 26-7 (October 2022)
[article]
Titre : Reduced engagement of visual attention in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Christopher S. MCLAUGHLIN, Auteur ; Hannah E. GROSMAN, Auteur ; Sylvia B. GUILLORY, Auteur ; Emily L. ISENSTEIN, Auteur ; Emma WILKINSON, Auteur ; Maria Del Pilar TRELLES, Auteur ; Danielle B. HALPERN, Auteur ; Paige M. SIPER, Auteur ; Alexander KOLEVZON, Auteur ; Joseph D. BUXBAUM, Auteur ; A. Ting WANG, Auteur ; Jennifer H. FOSS-FEIG, Auteur Article en page(s) : p.2064-2073 Langues : Anglais (eng) Mots-clés : Autism Spectrum Disorder Child Humans Nonverbal Communication autism spectrum disorders eye-tracking gap effect saccade social visual attention Index. décimale : PER Périodiques Résumé : Limited eye contact and difficulty tracking where others are looking are common in people with autism spectrum disorder. It is unclear, however, whether these are specifically social differences; it is possible that they are a result of broader alterations in engaging and disengaging visual attention. We used eye-tracking technology with children with autism spectrum disorder (n = 35) and typical development (n = 32), showing them both social and nonsocial imaging to test their visual attention. Children with autism spectrum disorder had a significant difference in how long it took them to look from an image in the middle to one on the side, depending on whether the middle image stayed on the screen or flashed off before the one on the side appeared. This difference was present for both social and nonsocial images, and was related to cognitive ability for only the children with autism spectrum disorder. Our findings suggest that children with autism spectrum disorder have differences in general processes of engaging visual attention that are not specifically social in nature, and that these processes may relate to cognitive ability in autism spectrum disorder. Affected processes of visual engagement in autism spectrum disorder may contribute to symptoms like reduced eye contact, but social-specific symptoms of autism spectrum disorder likely do not stem from reduced visual engagement alone. En ligne : http://dx.doi.org/10.1177/13623613211010072 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=484
in Autism > 26-7 (October 2022) . - p.2064-2073[article] Reduced engagement of visual attention in children with autism spectrum disorder [Texte imprimé et/ou numérique] / Christopher S. MCLAUGHLIN, Auteur ; Hannah E. GROSMAN, Auteur ; Sylvia B. GUILLORY, Auteur ; Emily L. ISENSTEIN, Auteur ; Emma WILKINSON, Auteur ; Maria Del Pilar TRELLES, Auteur ; Danielle B. HALPERN, Auteur ; Paige M. SIPER, Auteur ; Alexander KOLEVZON, Auteur ; Joseph D. BUXBAUM, Auteur ; A. Ting WANG, Auteur ; Jennifer H. FOSS-FEIG, Auteur . - p.2064-2073.
Langues : Anglais (eng)
in Autism > 26-7 (October 2022) . - p.2064-2073
Mots-clés : Autism Spectrum Disorder Child Humans Nonverbal Communication autism spectrum disorders eye-tracking gap effect saccade social visual attention Index. décimale : PER Périodiques Résumé : Limited eye contact and difficulty tracking where others are looking are common in people with autism spectrum disorder. It is unclear, however, whether these are specifically social differences; it is possible that they are a result of broader alterations in engaging and disengaging visual attention. We used eye-tracking technology with children with autism spectrum disorder (n = 35) and typical development (n = 32), showing them both social and nonsocial imaging to test their visual attention. Children with autism spectrum disorder had a significant difference in how long it took them to look from an image in the middle to one on the side, depending on whether the middle image stayed on the screen or flashed off before the one on the side appeared. This difference was present for both social and nonsocial images, and was related to cognitive ability for only the children with autism spectrum disorder. Our findings suggest that children with autism spectrum disorder have differences in general processes of engaging visual attention that are not specifically social in nature, and that these processes may relate to cognitive ability in autism spectrum disorder. Affected processes of visual engagement in autism spectrum disorder may contribute to symptoms like reduced eye contact, but social-specific symptoms of autism spectrum disorder likely do not stem from reduced visual engagement alone. En ligne : http://dx.doi.org/10.1177/13623613211010072 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=484 The influence of emotional stimuli on attention orienting and inhibitory control in pediatric anxiety / Sven C. MUELLER in Journal of Child Psychology and Psychiatry, 53-8 (August 2012)
[article]
Titre : The influence of emotional stimuli on attention orienting and inhibitory control in pediatric anxiety Type de document : Texte imprimé et/ou numérique Auteurs : Sven C. MUELLER, Auteur ; Michael G. HARDIN, Auteur ; Karin MOGG, Auteur ; Valerie BENSON, Auteur ; Brendan P. BRADLEY, Auteur ; Marie Louise REINHOLDT-DUNNE, Auteur ; Simon P. LIVERSEDGE, Auteur ; Daniel Samuel PINE, Auteur ; Monique ERNST, Auteur Année de publication : 2012 Article en page(s) : p.856-863 Langues : Anglais (eng) Mots-clés : Anxiety development children emotion orienting inhibition bias saccade Index. décimale : PER Périodiques Résumé : Background: Anxiety disorders are highly prevalent in children and adolescents, and are associated with aberrant emotion-related attention orienting and inhibitory control. While recent studies conducted with high-trait anxious adults have employed novel emotion-modified antisaccade tasks to examine the influence of emotional information on orienting and inhibition, similar studies have yet to be conducted in youths. Methods: Participants were 22 children/adolescents diagnosed with an anxiety disorder, and 22 age-matched healthy comparison youths. Participants completed an emotion-modified antisaccade task that was similar to those used in studies of high-trait anxious adults. This task probed the influence of abruptly appearing neutral, happy, angry, or fear stimuli on orienting (prosaccade) or inhibitory (antisaccade) responses. Results: Anxious compared to healthy children showed facilitated orienting toward angry stimuli. With respect to inhibitory processes, threat-related information improved antisaccade accuracy in healthy but not anxious youth. These findings were not linked to individual levels of reported anxiety or specific anxiety disorders. Conclusions: Findings suggest that anxious relative to healthy children manifest enhanced orienting toward threat-related stimuli. In addition, the current findings suggest that threat may modulate inhibitory control during adolescent development. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02541.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=177
in Journal of Child Psychology and Psychiatry > 53-8 (August 2012) . - p.856-863[article] The influence of emotional stimuli on attention orienting and inhibitory control in pediatric anxiety [Texte imprimé et/ou numérique] / Sven C. MUELLER, Auteur ; Michael G. HARDIN, Auteur ; Karin MOGG, Auteur ; Valerie BENSON, Auteur ; Brendan P. BRADLEY, Auteur ; Marie Louise REINHOLDT-DUNNE, Auteur ; Simon P. LIVERSEDGE, Auteur ; Daniel Samuel PINE, Auteur ; Monique ERNST, Auteur . - 2012 . - p.856-863.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 53-8 (August 2012) . - p.856-863
Mots-clés : Anxiety development children emotion orienting inhibition bias saccade Index. décimale : PER Périodiques Résumé : Background: Anxiety disorders are highly prevalent in children and adolescents, and are associated with aberrant emotion-related attention orienting and inhibitory control. While recent studies conducted with high-trait anxious adults have employed novel emotion-modified antisaccade tasks to examine the influence of emotional information on orienting and inhibition, similar studies have yet to be conducted in youths. Methods: Participants were 22 children/adolescents diagnosed with an anxiety disorder, and 22 age-matched healthy comparison youths. Participants completed an emotion-modified antisaccade task that was similar to those used in studies of high-trait anxious adults. This task probed the influence of abruptly appearing neutral, happy, angry, or fear stimuli on orienting (prosaccade) or inhibitory (antisaccade) responses. Results: Anxious compared to healthy children showed facilitated orienting toward angry stimuli. With respect to inhibitory processes, threat-related information improved antisaccade accuracy in healthy but not anxious youth. These findings were not linked to individual levels of reported anxiety or specific anxiety disorders. Conclusions: Findings suggest that anxious relative to healthy children manifest enhanced orienting toward threat-related stimuli. In addition, the current findings suggest that threat may modulate inhibitory control during adolescent development. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02541.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=177