[article] 
inJournal of Autism and Developmental Disorders > 49-12 (December 2019) . - p.4891-4900

Titre :	Maternal Affect During a Challenging Mother-Child Interaction: The Effects of Broad Autism Phenotype and Respiratory Sinus Arrhythmia Reactivity in Mothers of Children With and Without Autism Spectrum Disorder
Type de document :	texte imprimé
Auteurs :	Emma E. CONDY, Auteur ; Reina S. FACTOR, Auteur ; Deanna M. SWAIN, Auteur ; Marlene V. STREGE, Auteur ; Angela SCARPA, Auteur
Article en page(s) :	p.4891-4900
Langues :	Anglais (eng)
Mots-clés :	Autism spectrum disorder  Broad autism phenotype  Mothers  Respiratory sinus arrhythmia
Index. décimale :	PER Périodiques
Résumé :	Respiratory sinus arrhythmia (RSA) is proposed to index cognitive and behavioral inflexibility. Broad autism phenotype (BAP) traits are prevalent in family members of children with autism spectrum disorder (ASD). The study investigated whether RSA and BAP traits in mothers of typically developing (TD) children and mothers of children with ASD influence maternal affect. It was hypothesized that these factors would interact to influence mother-child interactions. Twenty-three mother-child dyads participated in a challenging interaction while measuring mother's RSA. Results indicated that mothers of children with ASD show different RSA reactivity than mothers of TD children. Furthermore, preliminary analyses revealed RSA reactivity moderated the relationship between mothers' rigidity and maternal affect during this interaction. Implications for future research and interventions are discussed.
En ligne :	http://dx.doi.org/10.1007/s10803-019-04198-4
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=411

[article] Maternal Affect During a Challenging Mother-Child Interaction: The Effects of Broad Autism Phenotype and Respiratory Sinus Arrhythmia Reactivity in Mothers of Children With and Without Autism Spectrum Disorder [texte imprimé] / Emma E. CONDY, Auteur ; Reina S. FACTOR, Auteur ; Deanna M. SWAIN, Auteur ; Marlene V. STREGE, Auteur ; Angela SCARPA, Auteur . - p.4891-4900.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 49-12 (December 2019) . - p.4891-4900

Mots-clés :	Autism spectrum disorder  Broad autism phenotype  Mothers  Respiratory sinus arrhythmia
Index. décimale :	PER Périodiques
Résumé :	Respiratory sinus arrhythmia (RSA) is proposed to index cognitive and behavioral inflexibility. Broad autism phenotype (BAP) traits are prevalent in family members of children with autism spectrum disorder (ASD). The study investigated whether RSA and BAP traits in mothers of typically developing (TD) children and mothers of children with ASD influence maternal affect. It was hypothesized that these factors would interact to influence mother-child interactions. Twenty-three mother-child dyads participated in a challenging interaction while measuring mother's RSA. Results indicated that mothers of children with ASD show different RSA reactivity than mothers of TD children. Furthermore, preliminary analyses revealed RSA reactivity moderated the relationship between mothers' rigidity and maternal affect during this interaction. Implications for future research and interventions are discussed.
En ligne :	http://dx.doi.org/10.1007/s10803-019-04198-4
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=411