A randomized cross-over trial investigating the neurocognitive effects of acute exercise on face recognition in children with autism spectrum disorder / Sebastian LUDYGA in Autism Research, 16-8 (August 2023)  

Public ISBD [article]  inAutism Research > 16-8 (August 2023) . - p.1630-1639 Titre : A randomized cross-over trial investigating the neurocognitive effects of acute exercise on face recognition in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Sebastian LUDYGA, Auteur ; Markus GERBER, Auteur ; Fabienne BRUGGISSER, Auteur ; Rahel LEUENBERGER, Auteur ; Mark BROTZMANN, Auteur ; Sarah TRESCHER, Auteur ; Markus FÖRSTER, Auteur ; Liye ZOU, Auteur ; Evelyn HERBRECHT, Auteur ; Manuel HANKE, Auteur Article en page(s) : p.1630-1639 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract Difficulties in face recognition contribute to social-cognitive problems in autistic children. Evidence on behavioral interventions targeting this cognitive domain is limited. In non-autistic individuals, a single exercise session is known to elicit temporary benefits for several cognitive functions. Our study investigates whether acute aerobic exercise influences face recognition in autistic children. In a randomized order, 29 participants completed a 20-min moderately-intense cycling bout on an ergometer and a control condition. Before and after each condition, participants categorized Mooney faces and instruments during a computerized cognitive task. Simultaneously, the N170 component of event-related potentials and pupil size were recorded using electroencephalography and eyetracking, respectively. As indicated by a greater increase of reaction time in the exercise compared to the control condition, the results revealed impaired face recognition following aerobic exercise. This effect was accompanied by a lower decrease of the positive N170 amplitude and a trend towards a greater constriction of the pupil size in the exercise compared to the control condition. Our findings highlight the interplay of the physiological state and face recognition in autistic children. Exercise-induced impairments in this social-cognitive ability may be due to an interference with the learning effect that is typically seen for the structural encoding of faces. En ligne : https://doi.org/10.1002/aur.2977 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510 [article] A randomized cross-over trial investigating the neurocognitive effects of acute exercise on face recognition in children with autism spectrum disorder [Texte imprimé et/ou numérique] / Sebastian LUDYGA, Auteur ; Markus GERBER, Auteur ; Fabienne BRUGGISSER, Auteur ; Rahel LEUENBERGER, Auteur ; Mark BROTZMANN, Auteur ; Sarah TRESCHER, Auteur ; Markus FÖRSTER, Auteur ; Liye ZOU, Auteur ; Evelyn HERBRECHT, Auteur ; Manuel HANKE, Auteur . - p.1630-1639. Langues : Anglais (eng) in Autism Research > 16-8 (August 2023) . - p.1630-1639 Index. décimale : PER Périodiques Résumé : Abstract Difficulties in face recognition contribute to social-cognitive problems in autistic children. Evidence on behavioral interventions targeting this cognitive domain is limited. In non-autistic individuals, a single exercise session is known to elicit temporary benefits for several cognitive functions. Our study investigates whether acute aerobic exercise influences face recognition in autistic children. In a randomized order, 29 participants completed a 20-min moderately-intense cycling bout on an ergometer and a control condition. Before and after each condition, participants categorized Mooney faces and instruments during a computerized cognitive task. Simultaneously, the N170 component of event-related potentials and pupil size were recorded using electroencephalography and eyetracking, respectively. As indicated by a greater increase of reaction time in the exercise compared to the control condition, the results revealed impaired face recognition following aerobic exercise. This effect was accompanied by a lower decrease of the positive N170 amplitude and a trend towards a greater constriction of the pupil size in the exercise compared to the control condition. Our findings highlight the interplay of the physiological state and face recognition in autistic children. Exercise-induced impairments in this social-cognitive ability may be due to an interference with the learning effect that is typically seen for the structural encoding of faces. En ligne : https://doi.org/10.1002/aur.2977 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510

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