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Parasympathetic functioning and sleep problems in children with autism spectrum disorder / Hillary K. SCHILTZ in Autism Research, 15-11 (November 2022)
[article]
Titre : Parasympathetic functioning and sleep problems in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Hillary K. SCHILTZ, Auteur ; Rachel M. FENNING, Auteur ; Stephen A. ERATH, Auteur ; Jason K. BAKER, Auteur Article en page(s) : p.2138-2148 Langues : Anglais (eng) Mots-clés : Child Humans Autism Spectrum Disorder/complications Respiratory Sinus Arrhythmia/physiology Parasympathetic Nervous System Arrhythmia, Sinus Sleep Wake Disorders/complications/epidemiology Asd Rsa autism spectrum disorder respiratory sinus arrhythmia sleep Index. décimale : PER Périodiques Résumé : Respiratory sinus arrhythmia (RSA), an index of parasympathetic nervous system activity, has been linked with sleep quality among children with neurotypical development. The current study extended examination of these processes to children with autism spectrum disorder (ASD), a group at considerable risk for sleep problems. Participants included 54 children with ASD (aged 6-10 years, 43% Hispanic). RSA data were collected via a wired MindWare system during a 3-min baseline and a 3-min challenge task. Parents reported on their children's sleep problems and sleep duration using the Children's Sleep Habits Questionnaire, Abbreviated. Although no significant correlations emerged between RSA indices and parent-reported child sleep, baseline RSA and RSA reactivity interacted in the prediction of sleep problems. For children with higher RSA reactivity, higher baseline RSA was associated with fewer sleep problems, but for children with lower RSA reactivity, baseline RSA was not predictive. No main effects or interactions of RSA predicted sleep duration. Findings suggest resilience against sleep problems for children with ASD presenting with higher baseline RSA and higher RSA reactivity. Implications of these results center upon directly targeting psychophysiology (i.e., parasympathetic nervous system regulation) as a possible mechanism to improve sleep in children with ASD, and developing personalized interventions based on physiological markers of risk and resilience. En ligne : http://dx.doi.org/10.1002/aur.2816 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488
in Autism Research > 15-11 (November 2022) . - p.2138-2148[article] Parasympathetic functioning and sleep problems in children with autism spectrum disorder [Texte imprimé et/ou numérique] / Hillary K. SCHILTZ, Auteur ; Rachel M. FENNING, Auteur ; Stephen A. ERATH, Auteur ; Jason K. BAKER, Auteur . - p.2138-2148.
Langues : Anglais (eng)
in Autism Research > 15-11 (November 2022) . - p.2138-2148
Mots-clés : Child Humans Autism Spectrum Disorder/complications Respiratory Sinus Arrhythmia/physiology Parasympathetic Nervous System Arrhythmia, Sinus Sleep Wake Disorders/complications/epidemiology Asd Rsa autism spectrum disorder respiratory sinus arrhythmia sleep Index. décimale : PER Périodiques Résumé : Respiratory sinus arrhythmia (RSA), an index of parasympathetic nervous system activity, has been linked with sleep quality among children with neurotypical development. The current study extended examination of these processes to children with autism spectrum disorder (ASD), a group at considerable risk for sleep problems. Participants included 54 children with ASD (aged 6-10 years, 43% Hispanic). RSA data were collected via a wired MindWare system during a 3-min baseline and a 3-min challenge task. Parents reported on their children's sleep problems and sleep duration using the Children's Sleep Habits Questionnaire, Abbreviated. Although no significant correlations emerged between RSA indices and parent-reported child sleep, baseline RSA and RSA reactivity interacted in the prediction of sleep problems. For children with higher RSA reactivity, higher baseline RSA was associated with fewer sleep problems, but for children with lower RSA reactivity, baseline RSA was not predictive. No main effects or interactions of RSA predicted sleep duration. Findings suggest resilience against sleep problems for children with ASD presenting with higher baseline RSA and higher RSA reactivity. Implications of these results center upon directly targeting psychophysiology (i.e., parasympathetic nervous system regulation) as a possible mechanism to improve sleep in children with ASD, and developing personalized interventions based on physiological markers of risk and resilience. En ligne : http://dx.doi.org/10.1002/aur.2816 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488 Parasympathetic withdrawal indexes risk for emotion dysregulation in children with autism spectrum disorder / Jason K. BAKER in Autism Research, 15-11 (November 2022)
[article]
Titre : Parasympathetic withdrawal indexes risk for emotion dysregulation in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Jason K. BAKER, Auteur ; Rachel M. FENNING, Auteur ; Stephen A. ERATH, Auteur ; Sarah FABIAN, Auteur Article en page(s) : p.2064-2068 Langues : Anglais (eng) Mots-clés : Child Humans Autism Spectrum Disorder Respiratory Sinus Arrhythmia/physiology Parasympathetic Nervous System Arrhythmia, Sinus Emotions/physiology autism spectrum disorder emotion regulation psychophysiology respiratory sinus arrythmia risk Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) experience significant difficulties with emotion regulation. Theory and empirical evidence suggest substantial biological contributions to regulatory challenges, which may be related to core ASD symptoms. Respiratory sinus arrythmia (RSA) is a measure of parasympathetic nervous system activity that serves as a putative biomarker for emotion regulation. Higher baseline RSA and more RSA reactivity (parasympathetic withdrawal; RSA-R) in response to challenge appear adaptive in non-clinical populations, but existing evidence for children with ASD remains inconclusive. The current study examined correlates of observed emotion dysregulation in 61 children with ASD between the ages of 6 and 10 years, including ASD symptom levels as well as both baseline RSA and concurrent RSA reactivity. Consistent with previous research, ASD symptom level was significantly correlated with observed dysregulation whereas additional factors such as child IQ were not. Baseline RSA was unrelated to observed dysregulation, but higher RSA reactivity predicted concurrent dysregulation above and beyond the contribution of child ASD symptoms. Findings contribute to an emerging understanding of dysregulation in these children, raise questions about the utility of traditional baseline RSA measures for this population, and clarify the functional significance of RSA reactivity as a risk factor for emotion dysregulation in children with ASD. En ligne : http://dx.doi.org/10.1002/aur.2814 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488
in Autism Research > 15-11 (November 2022) . - p.2064-2068[article] Parasympathetic withdrawal indexes risk for emotion dysregulation in children with autism spectrum disorder [Texte imprimé et/ou numérique] / Jason K. BAKER, Auteur ; Rachel M. FENNING, Auteur ; Stephen A. ERATH, Auteur ; Sarah FABIAN, Auteur . - p.2064-2068.
Langues : Anglais (eng)
in Autism Research > 15-11 (November 2022) . - p.2064-2068
Mots-clés : Child Humans Autism Spectrum Disorder Respiratory Sinus Arrhythmia/physiology Parasympathetic Nervous System Arrhythmia, Sinus Emotions/physiology autism spectrum disorder emotion regulation psychophysiology respiratory sinus arrythmia risk Index. décimale : PER Périodiques Résumé : Children with autism spectrum disorder (ASD) experience significant difficulties with emotion regulation. Theory and empirical evidence suggest substantial biological contributions to regulatory challenges, which may be related to core ASD symptoms. Respiratory sinus arrythmia (RSA) is a measure of parasympathetic nervous system activity that serves as a putative biomarker for emotion regulation. Higher baseline RSA and more RSA reactivity (parasympathetic withdrawal; RSA-R) in response to challenge appear adaptive in non-clinical populations, but existing evidence for children with ASD remains inconclusive. The current study examined correlates of observed emotion dysregulation in 61 children with ASD between the ages of 6 and 10 years, including ASD symptom levels as well as both baseline RSA and concurrent RSA reactivity. Consistent with previous research, ASD symptom level was significantly correlated with observed dysregulation whereas additional factors such as child IQ were not. Baseline RSA was unrelated to observed dysregulation, but higher RSA reactivity predicted concurrent dysregulation above and beyond the contribution of child ASD symptoms. Findings contribute to an emerging understanding of dysregulation in these children, raise questions about the utility of traditional baseline RSA measures for this population, and clarify the functional significance of RSA reactivity as a risk factor for emotion dysregulation in children with ASD. En ligne : http://dx.doi.org/10.1002/aur.2814 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=488