Dissociation in How Core Autism Features Relate to Interoceptive Dimensions: Evidence from Cardiac Awareness in Children / Eleanor R. PALSER in Journal of Autism and Developmental Disorders, 50-2 (February 2020)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 50-2 (February 2020) . - p.572-582 Titre : Dissociation in How Core Autism Features Relate to Interoceptive Dimensions: Evidence from Cardiac Awareness in Children Type de document : Texte imprimé et/ou numérique Auteurs : Eleanor R. PALSER, Auteur ; A. FOTOPOULOU, Auteur ; E. PELLICANO, Auteur ; J. M. KILNER, Auteur Article en page(s) : p.572-582 Langues : Anglais (eng) Mots-clés : Affect  Autism  Interoception  Social Cognition Index. décimale : PER Périodiques Résumé : Interoception in autism is receiving increasing research attention. Previously, differences were identified in autism on both objective and subjective measures of interoception, and an association with anxiety. Yet, it is currently unknown how interoception relates to core autism features. Here, in 49 autistic children, we consider how interoceptive accuracy (measured with heartbeat detection tasks) and sensibility (subjective judgements of awareness) relate to overall severity on the Autism Diagnostic Observation Schedule, and symptom domains of social-affective and repetitive, restricted behaviors. Socio-affective features were related to interoceptive sensibility, while repetitive restricted behaviors were related to interoceptive accuracy. This dissociation suggests disparate interoceptive mechanisms for the formation and/or maintenance of autistic features. En ligne : http://dx.doi.org/10.1007/s10803-019-04279-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=416 [article] Dissociation in How Core Autism Features Relate to Interoceptive Dimensions: Evidence from Cardiac Awareness in Children [Texte imprimé et/ou numérique] / Eleanor R. PALSER, Auteur ; A. FOTOPOULOU, Auteur ; E. PELLICANO, Auteur ; J. M. KILNER, Auteur . - p.572-582. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 50-2 (February 2020) . - p.572-582 Mots-clés : Affect  Autism  Interoception  Social Cognition Index. décimale : PER Périodiques Résumé : Interoception in autism is receiving increasing research attention. Previously, differences were identified in autism on both objective and subjective measures of interoception, and an association with anxiety. Yet, it is currently unknown how interoception relates to core autism features. Here, in 49 autistic children, we consider how interoceptive accuracy (measured with heartbeat detection tasks) and sensibility (subjective judgements of awareness) relate to overall severity on the Autism Diagnostic Observation Schedule, and symptom domains of social-affective and repetitive, restricted behaviors. Socio-affective features were related to interoceptive sensibility, while repetitive restricted behaviors were related to interoceptive accuracy. This dissociation suggests disparate interoceptive mechanisms for the formation and/or maintenance of autistic features. En ligne : http://dx.doi.org/10.1007/s10803-019-04279-4 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=416

Reduced differentiation of emotion-associated bodily sensations in autism / Eleanor R. PALSER in Autism, 25-5 (July 2021)  

Public ISBD [article]  inAutism > 25-5 (July 2021) . - p.1321-1334 Titre : Reduced differentiation of emotion-associated bodily sensations in autism Type de document : Texte imprimé et/ou numérique Auteurs : Eleanor R. PALSER, Auteur ; Alejandro GALVEZ-POL, Auteur ; Clare E. PALMER, Auteur ; Ricci HANNAH, Auteur ; Aikaterini FOTOPOULOU, Auteur ; Elizabeth PELLICANO, Auteur ; James M. KILNER, Auteur Article en page(s) : p.1321-1334 Langues : Anglais (eng) Mots-clés : Adolescent  Adult  Autism Spectrum Disorder  Autistic Disorder  Child  Emotions  Humans  Interoception  Sensation  autism  emotion Index. décimale : PER Périodiques Résumé : More research has been conducted on how autistic people understand and interpret other people's emotions, than on how autistic people experience their own emotions. The experience of emotion is important however, because it can relate to difficulties like anxiety and depression, which are common in autism. In neurotypical adults and children, different emotions have been associated with unique maps of activity patterns in the body. Whether these maps of emotion are comparable in autism is currently unknown. Here, we asked 100 children and adolescents, 45 of whom were autistic, to color in outlines of the body to indicate how they experienced seven emotions. Autistic adults and children sometimes report differences in how they experience their internal bodily states, termed interoception, and so we also investigated how this related to the bodily maps of emotion. In this study, the autistic children and adolescents had comparable interoception to the non-autistic children and adolescents, but there was less variability in their maps of emotion. In other words, they showed more similar patterns of activity across the different emotions. This was not related to interoception, however. This work suggests that there are differences in how autistic people experience emotion that are not explained by differences in interoception. In neurotypical people, less variability in emotional experiences is linked to anxiety and depression, and future work should seek to understand if this is a contributing factor to the increased prevalence of these difficulties in autism. En ligne : http://dx.doi.org/10.1177/1362361320987950 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475 [article] Reduced differentiation of emotion-associated bodily sensations in autism [Texte imprimé et/ou numérique] / Eleanor R. PALSER, Auteur ; Alejandro GALVEZ-POL, Auteur ; Clare E. PALMER, Auteur ; Ricci HANNAH, Auteur ; Aikaterini FOTOPOULOU, Auteur ; Elizabeth PELLICANO, Auteur ; James M. KILNER, Auteur . - p.1321-1334. Langues : Anglais (eng) in Autism > 25-5 (July 2021) . - p.1321-1334 Mots-clés : Adolescent  Adult  Autism Spectrum Disorder  Autistic Disorder  Child  Emotions  Humans  Interoception  Sensation  autism  emotion Index. décimale : PER Périodiques Résumé : More research has been conducted on how autistic people understand and interpret other people's emotions, than on how autistic people experience their own emotions. The experience of emotion is important however, because it can relate to difficulties like anxiety and depression, which are common in autism. In neurotypical adults and children, different emotions have been associated with unique maps of activity patterns in the body. Whether these maps of emotion are comparable in autism is currently unknown. Here, we asked 100 children and adolescents, 45 of whom were autistic, to color in outlines of the body to indicate how they experienced seven emotions. Autistic adults and children sometimes report differences in how they experience their internal bodily states, termed interoception, and so we also investigated how this related to the bodily maps of emotion. In this study, the autistic children and adolescents had comparable interoception to the non-autistic children and adolescents, but there was less variability in their maps of emotion. In other words, they showed more similar patterns of activity across the different emotions. This was not related to interoception, however. This work suggests that there are differences in how autistic people experience emotion that are not explained by differences in interoception. In neurotypical people, less variability in emotional experiences is linked to anxiety and depression, and future work should seek to understand if this is a contributing factor to the increased prevalence of these difficulties in autism. En ligne : http://dx.doi.org/10.1177/1362361320987950 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=475

Reduced differentiation of emotion-associated bodily sensations in autism / Eleanor R. PALSER in Autism, 26-5 (July 2022)  

Public ISBD [article]  inAutism > 26-5 (July 2022) . - p.1321-1334 Titre : Reduced differentiation of emotion-associated bodily sensations in autism Type de document : Texte imprimé et/ou numérique Auteurs : Eleanor R. PALSER, Auteur ; Alejandro GALVEZ-POL, Auteur ; Clare E. PALMER, Auteur ; Ricci HANNAH, Auteur ; Aikaterini FOTOPOULOU, Auteur ; Elizabeth PELLICANO, Auteur ; James M. KILNER, Auteur Article en page(s) : p.1321-1334 Langues : Anglais (eng) Mots-clés : Adolescent  Adult  Autism Spectrum Disorder  Autistic Disorder  Child  Emotions  Humans  Interoception  Sensation  autism  emotion  interoception Index. décimale : PER Périodiques Résumé : More research has been conducted on how autistic people understand and interpret other people's emotions, than on how autistic people experience their own emotions. The experience of emotion is important however, because it can relate to difficulties like anxiety and depression, which are common in autism. In neurotypical adults and children, different emotions have been associated with unique maps of activity patterns in the body. Whether these maps of emotion are comparable in autism is currently unknown. Here, we asked 100 children and adolescents, 45 of whom were autistic, to color in outlines of the body to indicate how they experienced seven emotions. Autistic adults and children sometimes report differences in how they experience their internal bodily states, termed interoception, and so we also investigated how this related to the bodily maps of emotion. In this study, the autistic children and adolescents had comparable interoception to the non-autistic children and adolescents, but there was less variability in their maps of emotion. In other words, they showed more similar patterns of activity across the different emotions. This was not related to interoception, however. This work suggests that there are differences in how autistic people experience emotion that are not explained by differences in interoception. In neurotypical people, less variability in emotional experiences is linked to anxiety and depression, and future work should seek to understand if this is a contributing factor to the increased prevalence of these difficulties in autism. En ligne : http://dx.doi.org/10.1177/1362361320987950 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=483 [article] Reduced differentiation of emotion-associated bodily sensations in autism [Texte imprimé et/ou numérique] / Eleanor R. PALSER, Auteur ; Alejandro GALVEZ-POL, Auteur ; Clare E. PALMER, Auteur ; Ricci HANNAH, Auteur ; Aikaterini FOTOPOULOU, Auteur ; Elizabeth PELLICANO, Auteur ; James M. KILNER, Auteur . - p.1321-1334. Langues : Anglais (eng) in Autism > 26-5 (July 2022) . - p.1321-1334 Mots-clés : Adolescent  Adult  Autism Spectrum Disorder  Autistic Disorder  Child  Emotions  Humans  Interoception  Sensation  autism  emotion  interoception Index. décimale : PER Périodiques Résumé : More research has been conducted on how autistic people understand and interpret other people's emotions, than on how autistic people experience their own emotions. The experience of emotion is important however, because it can relate to difficulties like anxiety and depression, which are common in autism. In neurotypical adults and children, different emotions have been associated with unique maps of activity patterns in the body. Whether these maps of emotion are comparable in autism is currently unknown. Here, we asked 100 children and adolescents, 45 of whom were autistic, to color in outlines of the body to indicate how they experienced seven emotions. Autistic adults and children sometimes report differences in how they experience their internal bodily states, termed interoception, and so we also investigated how this related to the bodily maps of emotion. In this study, the autistic children and adolescents had comparable interoception to the non-autistic children and adolescents, but there was less variability in their maps of emotion. In other words, they showed more similar patterns of activity across the different emotions. This was not related to interoception, however. This work suggests that there are differences in how autistic people experience emotion that are not explained by differences in interoception. In neurotypical people, less variability in emotional experiences is linked to anxiety and depression, and future work should seek to understand if this is a contributing factor to the increased prevalence of these difficulties in autism. En ligne : http://dx.doi.org/10.1177/1362361320987950 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=483

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