Individuals with Autistic Traits Exhibit Heightened Alexithymia But Intact Interoceptive-Exteroceptive Sensory Integration / Han-Xue YANG in Journal of Autism and Developmental Disorders, 52-7 (July 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3142-3152 Titre : Individuals with Autistic Traits Exhibit Heightened Alexithymia But Intact Interoceptive-Exteroceptive Sensory Integration Type de document : Texte imprimé et/ou numérique Auteurs : Han-Xue YANG, Auteur ; Han-Yu ZHOU, Auteur ; Hong ZHENG, Auteur ; Yi WANG, Auteur ; Yan-Yu WANG, Auteur ; Simon S. Y. LUI, Auteur ; Raymond C. K. CHAN, Auteur Article en page(s) : p.3142-3152 Langues : Anglais (eng) Mots-clés : Adolescent  Affective Symptoms  Autism Spectrum Disorder  Autistic Disorder  Heart Rate  Humans  Interoception  Sensation  Alexithymia  Attention switching  Autism spectrum disorders Index. décimale : PER Périodiques Résumé : Interoceptive accuracy has been widely measured using the Heartbeat Tracking Test (HTT). We devised the novel paradigm of Interoception-Exteroception Synchronicity Judgement (IESJ) task to assess participants' interoceptive accuracy, exteroceptive accuracy, and the balancing score which reflected the ability to allocate attentions between interoceptive and exteroceptive signals. This study administered the behavioural paradigms of the HTT and the IESJ as well as other self-report scales to 119 typically-developing youths. Individuals with lower autistic traits (n=30) showed comparable interoceptive accuracy, exteroceptive accuracy, and balancing scores as their higher autistic traits counterparts (n=33). Taken together, the high autistic traits subgroup exhibited higher levels of alexithymia but not empathy or interoception than the low autistic traits subgroup. En ligne : http://dx.doi.org/10.1007/s10803-021-05199-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477 [article] Individuals with Autistic Traits Exhibit Heightened Alexithymia But Intact Interoceptive-Exteroceptive Sensory Integration [Texte imprimé et/ou numérique] / Han-Xue YANG, Auteur ; Han-Yu ZHOU, Auteur ; Hong ZHENG, Auteur ; Yi WANG, Auteur ; Yan-Yu WANG, Auteur ; Simon S. Y. LUI, Auteur ; Raymond C. K. CHAN, Auteur . - p.3142-3152. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3142-3152 Mots-clés : Adolescent  Affective Symptoms  Autism Spectrum Disorder  Autistic Disorder  Heart Rate  Humans  Interoception  Sensation  Alexithymia  Attention switching  Autism spectrum disorders Index. décimale : PER Périodiques Résumé : Interoceptive accuracy has been widely measured using the Heartbeat Tracking Test (HTT). We devised the novel paradigm of Interoception-Exteroception Synchronicity Judgement (IESJ) task to assess participants' interoceptive accuracy, exteroceptive accuracy, and the balancing score which reflected the ability to allocate attentions between interoceptive and exteroceptive signals. This study administered the behavioural paradigms of the HTT and the IESJ as well as other self-report scales to 119 typically-developing youths. Individuals with lower autistic traits (n=30) showed comparable interoceptive accuracy, exteroceptive accuracy, and balancing scores as their higher autistic traits counterparts (n=33). Taken together, the high autistic traits subgroup exhibited higher levels of alexithymia but not empathy or interoception than the low autistic traits subgroup. En ligne : http://dx.doi.org/10.1007/s10803-021-05199-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477

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