2 recherche sur le mot-clé 'Interaction Quality'

Synchrony of Respiratory Sinus Arrhythmia in Parents and Children with Autism Spectrum Disorder: Moderation by Interaction Quality and Child Behavior Problems / Hui WANG in Autism Research, 14-3 (March 2021)  

Public ISBD [article]  inAutism Research > 14-3 (March 2021) . - p.512-522 Titre : Synchrony of Respiratory Sinus Arrhythmia in Parents and Children with Autism Spectrum Disorder: Moderation by Interaction Quality and Child Behavior Problems Type de document : Texte imprimé et/ou numérique Auteurs : Hui WANG, Auteur ; Cynthia SUVEG, Auteur ; Kara B WEST, Auteur ; Zhuo Rachel HAN, Auteur ; Xutong ZHANG, Auteur ; Xiaoyi HU, Auteur ; Li YI, Auteur Article en page(s) : p.512-522 Langues : Anglais (eng) Mots-clés : autism spectrum disorder  interaction quality  internalizing problems  physiological synchrony  respiratory sinus arrhythmia Index. décimale : PER Périodiques Résumé : Parent-child physiological synchrony, the matching of physiological states between parents and children, is theorized to be important for typically developing (TD) children, but less is known about this process in families of children with autism spectrum disorder (ASD). In a sample of 29 children (M age = 8.00?years, SD = 1.51?years) with ASD and 39 TD-matched children (M age = 7.32?years, SD = 1.36?years) and their primary caregivers (n = 68), we examined whether parent-child dyads showed physiological synchrony indexed by respiratory sinus arrhythmia (RSA) during an interaction, and whether RSA synchrony differed by parent-child interaction quality and child behavior problems. Results indicated that dyads with TD children showed stronger positive RSA synchrony than dyads with children with ASD. Furthermore, for families of children with ASD, RSA synchrony was stronger in families with higher interaction quality and fewer child internalizing problems. These results provide preliminary evidence of parent-child RSA synchrony in families of children with ASD and identify factors that may influence this physiological process. Implications of these findings for social and emotional development in children with ASD are discussed. LAY SUMMARY: Parents and children can get "in tune" with one another at the biological level - a process called physiological synchrony. We studied physiological synchrony in families of children with autism spectrum disorder (ASD) in comparison to same-aged children who had no mental health disorders. We also examined how physiological synchrony might be associated with parent-child interaction quality and child behavior problems. We found that families with a child with ASD showed weaker physiological synchrony than families with a child who was typically developing. Further, we found that physiological synchrony was stronger when parents and children with ASD showed higher interaction quality and when children with ASD had lower internalizing problems. These findings contribute to our understanding of family functioning in the context of ASD and have potential implications for future work. En ligne : http://dx.doi.org/10.1002/aur.2401 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=443 [article] Synchrony of Respiratory Sinus Arrhythmia in Parents and Children with Autism Spectrum Disorder: Moderation by Interaction Quality and Child Behavior Problems [Texte imprimé et/ou numérique] / Hui WANG, Auteur ; Cynthia SUVEG, Auteur ; Kara B WEST, Auteur ; Zhuo Rachel HAN, Auteur ; Xutong ZHANG, Auteur ; Xiaoyi HU, Auteur ; Li YI, Auteur . - p.512-522. Langues : Anglais (eng) in Autism Research > 14-3 (March 2021) . - p.512-522 Mots-clés : autism spectrum disorder  interaction quality  internalizing problems  physiological synchrony  respiratory sinus arrhythmia Index. décimale : PER Périodiques Résumé : Parent-child physiological synchrony, the matching of physiological states between parents and children, is theorized to be important for typically developing (TD) children, but less is known about this process in families of children with autism spectrum disorder (ASD). In a sample of 29 children (M age = 8.00?years, SD = 1.51?years) with ASD and 39 TD-matched children (M age = 7.32?years, SD = 1.36?years) and their primary caregivers (n = 68), we examined whether parent-child dyads showed physiological synchrony indexed by respiratory sinus arrhythmia (RSA) during an interaction, and whether RSA synchrony differed by parent-child interaction quality and child behavior problems. Results indicated that dyads with TD children showed stronger positive RSA synchrony than dyads with children with ASD. Furthermore, for families of children with ASD, RSA synchrony was stronger in families with higher interaction quality and fewer child internalizing problems. These results provide preliminary evidence of parent-child RSA synchrony in families of children with ASD and identify factors that may influence this physiological process. Implications of these findings for social and emotional development in children with ASD are discussed. LAY SUMMARY: Parents and children can get "in tune" with one another at the biological level - a process called physiological synchrony. We studied physiological synchrony in families of children with autism spectrum disorder (ASD) in comparison to same-aged children who had no mental health disorders. We also examined how physiological synchrony might be associated with parent-child interaction quality and child behavior problems. We found that families with a child with ASD showed weaker physiological synchrony than families with a child who was typically developing. Further, we found that physiological synchrony was stronger when parents and children with ASD showed higher interaction quality and when children with ASD had lower internalizing problems. These findings contribute to our understanding of family functioning in the context of ASD and have potential implications for future work. En ligne : http://dx.doi.org/10.1002/aur.2401 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=443

Subdimensions of social-communication impairment in autism spectrum disorder / Somer L. BISHOP in Journal of Child Psychology and Psychiatry, 57-8 (August 2016)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 57-8 (August 2016) . - p.909-916 Titre : Subdimensions of social-communication impairment in autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Somer L. BISHOP, Auteur ; Karoline Alexandra HAVDAHL, Auteur ; Marisela HUERTA, Auteur ; Catherine LORD, Auteur Article en page(s) : p.909-916 Langues : Anglais (eng) Mots-clés : Autism severity  Autism Diagnostic Observation Schedule  measurement  basic social communication  Interaction Quality Index. décimale : PER Périodiques Résumé : Background More refined dimensions of social-communication impairment are needed to elucidate the clinical and biological boundaries of autism spectrum disorders (ASD) and other childhood onset psychiatric disorders associated with social difficulties, as well as to facilitate investigations in treatment and long-term outcomes of these disorders. Methods This study was intended to identify separable dimensions of clinician-observed social-communication impairments by examining scores on a widely used autism diagnostic instrument. Participants included verbally fluent children ages 3–13 years, who were given a clinical diagnosis of ASD (n = 120) or non-ASD (i.e. ADHD, language disorder, intellectual disability, mood or anxiety disorder; n = 118) following a comprehensive diagnostic assessment. Exploratory and confirmatory factor analysis examined the factor structure of algorithm items from the Autism Diagnostic Observation Schedule (ADOS), Module 3. Results Results indicated that a three-factor model consisting of repetitive behaviors and two separate social-communication behavior factors had superior fit compared to a two-factor model that included repetitive behaviors and one social-communication behavior factor. In the three-factor model, impairments in ‘Basic Social-Communication’ behaviors (e.g. eye contact, facial expressions, gestures) were separated from impairments in ‘Interaction quality.’ Confirmatory factor analysis in an independent sample of children in the Simons Simplex Collection (SSC) further supported the division of social-communication impairments into these two factors. Scores in Interaction Quality were significantly associated with nonverbal IQ and male sex in the ASD group, and with age in the non-ASD group, while scores in basic social communication were not significantly associated with any of these child characteristics in either diagnostic group. Conclusions Efforts to conceptualize level, or severity, of social-communication impairment in children with neurodevelopmental disorders might be facilitated by separating the most basic (or proximal) social-communication impairments from those that could arise from a range of other phenotypic variables. Identification of social-communication subdimensions also highlights potential avenues for measuring different types of social-communication impairments for different purposes (e.g. for differential diagnosis vs. response to treatment). En ligne : http://dx.doi.org/10.1111/jcpp.12510 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=292 [article] Subdimensions of social-communication impairment in autism spectrum disorder [Texte imprimé et/ou numérique] / Somer L. BISHOP, Auteur ; Karoline Alexandra HAVDAHL, Auteur ; Marisela HUERTA, Auteur ; Catherine LORD, Auteur . - p.909-916. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 57-8 (August 2016) . - p.909-916 Mots-clés : Autism severity  Autism Diagnostic Observation Schedule  measurement  basic social communication  Interaction Quality Index. décimale : PER Périodiques Résumé : Background More refined dimensions of social-communication impairment are needed to elucidate the clinical and biological boundaries of autism spectrum disorders (ASD) and other childhood onset psychiatric disorders associated with social difficulties, as well as to facilitate investigations in treatment and long-term outcomes of these disorders. Methods This study was intended to identify separable dimensions of clinician-observed social-communication impairments by examining scores on a widely used autism diagnostic instrument. Participants included verbally fluent children ages 3–13 years, who were given a clinical diagnosis of ASD (n = 120) or non-ASD (i.e. ADHD, language disorder, intellectual disability, mood or anxiety disorder; n = 118) following a comprehensive diagnostic assessment. Exploratory and confirmatory factor analysis examined the factor structure of algorithm items from the Autism Diagnostic Observation Schedule (ADOS), Module 3. Results Results indicated that a three-factor model consisting of repetitive behaviors and two separate social-communication behavior factors had superior fit compared to a two-factor model that included repetitive behaviors and one social-communication behavior factor. In the three-factor model, impairments in ‘Basic Social-Communication’ behaviors (e.g. eye contact, facial expressions, gestures) were separated from impairments in ‘Interaction quality.’ Confirmatory factor analysis in an independent sample of children in the Simons Simplex Collection (SSC) further supported the division of social-communication impairments into these two factors. Scores in Interaction Quality were significantly associated with nonverbal IQ and male sex in the ASD group, and with age in the non-ASD group, while scores in basic social communication were not significantly associated with any of these child characteristics in either diagnostic group. Conclusions Efforts to conceptualize level, or severity, of social-communication impairment in children with neurodevelopmental disorders might be facilitated by separating the most basic (or proximal) social-communication impairments from those that could arise from a range of other phenotypic variables. Identification of social-communication subdimensions also highlights potential avenues for measuring different types of social-communication impairments for different purposes (e.g. for differential diagnosis vs. response to treatment). En ligne : http://dx.doi.org/10.1111/jcpp.12510 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=292