Cardiac Reactivity and Stimulant Use in Adolescents with Autism Spectrum Disorders with Comorbid ADHD Versus ADHD / Marleen BINK in Journal of Autism and Developmental Disorders, 45-2 (February 2015)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 45-2 (February 2015) . - p.481-494 Titre : Cardiac Reactivity and Stimulant Use in Adolescents with Autism Spectrum Disorders with Comorbid ADHD Versus ADHD Type de document : texte imprimé Auteurs : Marleen BINK, Auteur ; A. POPMA, Auteur ; Ilja L. BONGERS, Auteur ; G. J. M. VAN BOXTEL, Auteur ; A. DENISSEN, Auteur ; Ch. VAN NIEUWENHUIZEN, Auteur Article en page(s) : p.481-494 Langues : Anglais (eng) Mots-clés : Cardiac adaptation  HRV  ASD  ADHD  Stimulant medication Index. décimale : PER Périodiques Résumé : A large number of youngsters with autism spectrum disorders (ASD) display comorbid attention deficit/hyperactivity disorder (ADHD) symptoms. However, previous studies are not conclusive whether psychophysiological correlates, like cardiac reactivity, are different for ASD with comorbid ADHD (ASD+) compared to ADHD. Therefore, the current study investigated (dis)similarities in cardiac reactivity and attention task performance. In a clinical sample, adolescents diagnosed with ASD+ (n = 20) versus ADHD (n = 36) and stimulant medication use (56 %) were compared during a baseline with eyes closed and task performance. Results for cardiac reactivity were similar for both diagnostic groups. Stimulant-medicated adolescents showed decreased adaptation of LF/HF ratio and faster reaction times than stimulant-free adolescents. The current study underlines the psychophysiological overlap of ADHD symptoms in adolescents with ASD+ and adolescents with ADHD. En ligne : http://dx.doi.org/10.1007/s10803-013-1929-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=258 [article] Cardiac Reactivity and Stimulant Use in Adolescents with Autism Spectrum Disorders with Comorbid ADHD Versus ADHD [texte imprimé] / Marleen BINK, Auteur ; A. POPMA, Auteur ; Ilja L. BONGERS, Auteur ; G. J. M. VAN BOXTEL, Auteur ; A. DENISSEN, Auteur ; Ch. VAN NIEUWENHUIZEN, Auteur . - p.481-494. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 45-2 (February 2015) . - p.481-494 Mots-clés : Cardiac adaptation  HRV  ASD  ADHD  Stimulant medication Index. décimale : PER Périodiques Résumé : A large number of youngsters with autism spectrum disorders (ASD) display comorbid attention deficit/hyperactivity disorder (ADHD) symptoms. However, previous studies are not conclusive whether psychophysiological correlates, like cardiac reactivity, are different for ASD with comorbid ADHD (ASD+) compared to ADHD. Therefore, the current study investigated (dis)similarities in cardiac reactivity and attention task performance. In a clinical sample, adolescents diagnosed with ASD+ (n = 20) versus ADHD (n = 36) and stimulant medication use (56 %) were compared during a baseline with eyes closed and task performance. Results for cardiac reactivity were similar for both diagnostic groups. Stimulant-medicated adolescents showed decreased adaptation of LF/HF ratio and faster reaction times than stimulant-free adolescents. The current study underlines the psychophysiological overlap of ADHD symptoms in adolescents with ASD+ and adolescents with ADHD. En ligne : http://dx.doi.org/10.1007/s10803-013-1929-1 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=258

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