[article] 
inJournal of Autism and Developmental Disorders > 52-6 (June 2022) . - p.2644-2655

Titre :	Multidimensional Interoception and Autistic Traits Across life Stages: Evidence From a Novel Eye-tracking Task
Type de document :	Texte imprimé et/ou numérique
Auteurs :	Han-Xue YANG, Auteur ; Han-Yu ZHOU, Auteur ; Zhen WEI, Auteur ; Guo-Bin WAN, Auteur ; Yi WANG, Auteur ; Yan-Yu WANG, Auteur ; Tian-Xiao YANG, Auteur ; Simon S. Y. LUI, Auteur ; Raymond C. K. CHAN, Auteur
Article en page(s) :	p.2644-2655
Langues :	Anglais (eng)
Mots-clés :	Alexithymia  Autism spectrum disorders  Eye-tracking  Interoception
Index. décimale :	PER Périodiques
Résumé :	Interoception is believed to underlie socio-cognitive functions which are often impaired in individuals with autism spectrum disorders (ASD). In this study, Experiment 1 examined in a sample of 114 neurotypical college students the associations among autistic traits, alexithymia, and interoceptive accuracy (IA), which was assessed by a novel paradigm "Eye-tracking Interoceptive Accuracy Task (EIAT). In Experiment 2, EIAT and the Autism Spectrum Quotient were administered to 52 preschool children, 50 adolescents, and 50 adults. Experiment 1 supported the association between autistic traits and alexithymia, but failed to support their association with multidimensional interoception. Experiment 2 strongly supported the association between age and IA. We conclude that cardiac IA differs between neurotypical age groups, but shows limited relationship with autistic traits.
En ligne :	http://dx.doi.org/10.1007/s10803-021-05155-w
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=474

[article] Multidimensional Interoception and Autistic Traits Across life Stages: Evidence From a Novel Eye-tracking Task [Texte imprimé et/ou numérique] / Han-Xue YANG, Auteur ; Han-Yu ZHOU, Auteur ; Zhen WEI, Auteur ; Guo-Bin WAN, Auteur ; Yi WANG, Auteur ; Yan-Yu WANG, Auteur ; Tian-Xiao YANG, Auteur ; Simon S. Y. LUI, Auteur ; Raymond C. K. CHAN, Auteur . - p.2644-2655.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-6 (June 2022) . - p.2644-2655

Mots-clés :	Alexithymia  Autism spectrum disorders  Eye-tracking  Interoception
Index. décimale :	PER Périodiques
Résumé :	Interoception is believed to underlie socio-cognitive functions which are often impaired in individuals with autism spectrum disorders (ASD). In this study, Experiment 1 examined in a sample of 114 neurotypical college students the associations among autistic traits, alexithymia, and interoceptive accuracy (IA), which was assessed by a novel paradigm "Eye-tracking Interoceptive Accuracy Task (EIAT). In Experiment 2, EIAT and the Autism Spectrum Quotient were administered to 52 preschool children, 50 adolescents, and 50 adults. Experiment 1 supported the association between autistic traits and alexithymia, but failed to support their association with multidimensional interoception. Experiment 2 strongly supported the association between age and IA. We conclude that cardiac IA differs between neurotypical age groups, but shows limited relationship with autistic traits.
En ligne :	http://dx.doi.org/10.1007/s10803-021-05155-w
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=474