[article] 
inJournal of Autism and Developmental Disorders > 52-8 (August 2022) . - p.3427-3442

Titre :	Diagnostic and Physical Effects in Parasympathetic Response to Social Evaluation in Youth With and Without Autism Spectrum Disorder
Type de document :	texte imprimé
Auteurs :	Rachael A. MUSCATELLO, Auteur ; Ahra KIM, Auteur ; Simon VANDEKAR, Auteur ; Blythe A. CORBETT, Auteur
Article en page(s) :	p.3427-3442
Langues :	Anglais (eng)
Mots-clés :	Adolescent  Autism Spectrum Disorder/diagnosis  Autonomic Nervous System  Humans  Autonomic  Obesity  Parasympathetic  Puberty  Stress  no conflict of interest.
Index. décimale :	PER Périodiques
Résumé :	Individuals with autism spectrum disorder (ASD) may demonstrate atypical autonomic (ANS) responses; however, research remains inconsistent. This study examined parasympathetic response during social evaluation in 241 youth (10-13 years) with ASD (n=138) or typical development (TD; n=103). Diagnosis, age, pubertal development, and body mass index (BMI) were hypothesized to be associated with ANS function. Linear mixed effects models demonstrated lower RSA in ASD relative to TD in a base model with no covariates. However, when accounting for differences in BMI, there was no evidence of atypical parasympathetic regulation in youth with ASD. As lower parasympathetic regulation may increase susceptibility for a number of conditions, it will be important to elucidate the link between BMI and the ANS, especially in ASD.
En ligne :	http://dx.doi.org/10.1007/s10803-021-05224-0
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=485

[article] Diagnostic and Physical Effects in Parasympathetic Response to Social Evaluation in Youth With and Without Autism Spectrum Disorder [texte imprimé] / Rachael A. MUSCATELLO, Auteur ; Ahra KIM, Auteur ; Simon VANDEKAR, Auteur ; Blythe A. CORBETT, Auteur . - p.3427-3442.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 52-8 (August 2022) . - p.3427-3442

Mots-clés :	Adolescent  Autism Spectrum Disorder/diagnosis  Autonomic Nervous System  Humans  Autonomic  Obesity  Parasympathetic  Puberty  Stress  no conflict of interest.
Index. décimale :	PER Périodiques
Résumé :	Individuals with autism spectrum disorder (ASD) may demonstrate atypical autonomic (ANS) responses; however, research remains inconsistent. This study examined parasympathetic response during social evaluation in 241 youth (10-13 years) with ASD (n=138) or typical development (TD; n=103). Diagnosis, age, pubertal development, and body mass index (BMI) were hypothesized to be associated with ANS function. Linear mixed effects models demonstrated lower RSA in ASD relative to TD in a base model with no covariates. However, when accounting for differences in BMI, there was no evidence of atypical parasympathetic regulation in youth with ASD. As lower parasympathetic regulation may increase susceptibility for a number of conditions, it will be important to elucidate the link between BMI and the ANS, especially in ASD.
En ligne :	http://dx.doi.org/10.1007/s10803-021-05224-0
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=485