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A functional but atypical self: Influence of self-relevant processing on the gaze cueing effect in autism spectrum disorder / S. ZHAO in Autism Research, 11-11 (November 2018)
[article]
Titre : A functional but atypical self: Influence of self-relevant processing on the gaze cueing effect in autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : S. ZHAO, Auteur ; S. UONO, Auteur ; S. YOSHIMURA, Auteur ; M. TOICHI, Auteur Article en page(s) : p.1522-1531 Langues : Anglais (eng) Mots-clés : autism spectrum disorder cueing effect joint attention self-relevant processing Index. décimale : PER Périodiques Résumé : The present study aimed to determine whether the impairments in joint attention observed in individuals with autism spectrum disorder (ASD) in clinical studies were influenced by self-relevant processing. To investigate this possibility, participants were trained to associate two cues (a female face and male face) with distinct words ("self" and "other"). The ASD and typically developing (TD) groups both demonstrated a significant self-relevant effect, responding more quickly to self-pairs than to other pairs. Then, two types of sound (voice and tone) used as targets were manipulated to determine whether the influence of self-relevance on the cueing effect would be similar between individuals with ASD and TD individuals. Individuals with ASD exhibited reduced cueing effect to voice vs. tone targets, whereas TD individuals showed an enhanced cueing effect to voice vs. tone targets when using self-relevant, but not other-relevant, gaze cues. The present results suggest that individuals with ASD exhibit intact self-relevant processing but that the self-relevant processing affects the attentional system of individuals with ASD in a manner different from that of TD individuals and that this difference depends on the self-relevance of the specific target stimuli. Autism Research 2018, 11: 1522-1531. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: Observing another person's eye gaze induces attentional shift in the onlooker. Clinical studies have reported that social interaction, including gaze-triggered attention, is impaired in autism spectrum disorder (ASD), while psychological studies have generally reported intact gaze-triggered attention in ASD. This study provided new evidence indicating that gaze-triggered attention is influenced by self-relevant processing in a different manner in ASD individuals than it is in TD individuals. The magnitude of attentional shift triggered by the self-relevant gaze cue was associated with symptom severity in ASD. The functional but atypical self-relevant processing might be able to explain discrepancies in social attention between experimental and real situations. En ligne : http://dx.doi.org/10.1002/aur.2019 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=370
in Autism Research > 11-11 (November 2018) . - p.1522-1531[article] A functional but atypical self: Influence of self-relevant processing on the gaze cueing effect in autism spectrum disorder [Texte imprimé et/ou numérique] / S. ZHAO, Auteur ; S. UONO, Auteur ; S. YOSHIMURA, Auteur ; M. TOICHI, Auteur . - p.1522-1531.
Langues : Anglais (eng)
in Autism Research > 11-11 (November 2018) . - p.1522-1531
Mots-clés : autism spectrum disorder cueing effect joint attention self-relevant processing Index. décimale : PER Périodiques Résumé : The present study aimed to determine whether the impairments in joint attention observed in individuals with autism spectrum disorder (ASD) in clinical studies were influenced by self-relevant processing. To investigate this possibility, participants were trained to associate two cues (a female face and male face) with distinct words ("self" and "other"). The ASD and typically developing (TD) groups both demonstrated a significant self-relevant effect, responding more quickly to self-pairs than to other pairs. Then, two types of sound (voice and tone) used as targets were manipulated to determine whether the influence of self-relevance on the cueing effect would be similar between individuals with ASD and TD individuals. Individuals with ASD exhibited reduced cueing effect to voice vs. tone targets, whereas TD individuals showed an enhanced cueing effect to voice vs. tone targets when using self-relevant, but not other-relevant, gaze cues. The present results suggest that individuals with ASD exhibit intact self-relevant processing but that the self-relevant processing affects the attentional system of individuals with ASD in a manner different from that of TD individuals and that this difference depends on the self-relevance of the specific target stimuli. Autism Research 2018, 11: 1522-1531. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: Observing another person's eye gaze induces attentional shift in the onlooker. Clinical studies have reported that social interaction, including gaze-triggered attention, is impaired in autism spectrum disorder (ASD), while psychological studies have generally reported intact gaze-triggered attention in ASD. This study provided new evidence indicating that gaze-triggered attention is influenced by self-relevant processing in a different manner in ASD individuals than it is in TD individuals. The magnitude of attentional shift triggered by the self-relevant gaze cue was associated with symptom severity in ASD. The functional but atypical self-relevant processing might be able to explain discrepancies in social attention between experimental and real situations. En ligne : http://dx.doi.org/10.1002/aur.2019 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=370 Atypical Gaze Cueing Pattern in a Complex Environment in Individuals with ASD / Shuo ZHAO in Journal of Autism and Developmental Disorders, 47-7 (July 2017)
[article]
Titre : Atypical Gaze Cueing Pattern in a Complex Environment in Individuals with ASD Type de document : Texte imprimé et/ou numérique Auteurs : Shuo ZHAO, Auteur ; Shota UONO, Auteur ; Sayaka YOSHIMURA, Auteur ; Yasutaka KUBOTA, Auteur ; Motomi TOICHI, Auteur Article en page(s) : p.1978-1986 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder (ASD) Eye gaze Arrow Cueing effect Environmental complexity Index. décimale : PER Périodiques Résumé : Clinically, social interaction, including gaze-triggered attention, has been reported to be impaired in autism spectrum disorder (ASD), but psychological studies have generally shown intact gaze-triggered attention in ASD. These studies typically examined gaze-triggered attention under simple environmental conditions. In real life, however, the environment is complex. Previous studies have shown that an enhanced cueing effect was found when using eye gaze compared with arrow cues in unpredictably complex conditions in typically developing (TD) individuals. However, in the current study, compared with TD individuals, the cueing effect failed to enhance when using eye gaze compared with arrow cues under complex conditions in individuals with ASD. This may reflect the atypical style of gaze-triggered attention when individuals with ASD adapt to environmental complexity. En ligne : https://doi.org/10.1007/s10803-017-3116-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=313
in Journal of Autism and Developmental Disorders > 47-7 (July 2017) . - p.1978-1986[article] Atypical Gaze Cueing Pattern in a Complex Environment in Individuals with ASD [Texte imprimé et/ou numérique] / Shuo ZHAO, Auteur ; Shota UONO, Auteur ; Sayaka YOSHIMURA, Auteur ; Yasutaka KUBOTA, Auteur ; Motomi TOICHI, Auteur . - p.1978-1986.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 47-7 (July 2017) . - p.1978-1986
Mots-clés : Autism spectrum disorder (ASD) Eye gaze Arrow Cueing effect Environmental complexity Index. décimale : PER Périodiques Résumé : Clinically, social interaction, including gaze-triggered attention, has been reported to be impaired in autism spectrum disorder (ASD), but psychological studies have generally shown intact gaze-triggered attention in ASD. These studies typically examined gaze-triggered attention under simple environmental conditions. In real life, however, the environment is complex. Previous studies have shown that an enhanced cueing effect was found when using eye gaze compared with arrow cues in unpredictably complex conditions in typically developing (TD) individuals. However, in the current study, compared with TD individuals, the cueing effect failed to enhance when using eye gaze compared with arrow cues under complex conditions in individuals with ASD. This may reflect the atypical style of gaze-triggered attention when individuals with ASD adapt to environmental complexity. En ligne : https://doi.org/10.1007/s10803-017-3116-2 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=313