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Détail de l'auteur
Auteur Signe L. BRAY |
Documents disponibles écrits par cet auteur (1)
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Functional connectivity based brain signatures of behavioral regulation in children with ADHD, DCD, and ADHD-DCD / Christiane S. ROHR in Development and Psychopathology, 35-1 (February 2023)
[article]
Titre : Functional connectivity based brain signatures of behavioral regulation in children with ADHD, DCD, and ADHD-DCD Type de document : Texte imprimé et/ou numérique Auteurs : Christiane S. ROHR, Auteur ; Signe L. BRAY, Auteur ; Deborah M. DEWEY, Auteur Article en page(s) : p.85-94 Langues : Anglais (eng) Mots-clés : attention-deficit/hyperactivity disorder developmental coordination disorder emotion control emotion regulation executive function Index. décimale : PER Périodiques Résumé : Behavioral regulation problems have been associated with daily-life and mental health challenges in children with neurodevelopmental conditions such as attention-deficit/hyperactivity disorder (ADHD) and developmental coordination disorder (DCD). Here, we investigated transdiagnostic brain signatures associated with behavioral regulation. Resting-state fMRI data were collected from 115 children (31 typically developing (TD), 35 ADHD, 21 DCD, 28 ADHD-DCD) aged 7-17 years. Behavioral regulation was measured using the Behavior Rating Inventory of Executive Function and was found to differ between children with ADHD (i.e., children with ADHD and ADHD-DCD) and without ADHD (i.e., TD children and children with DCD). Functional connectivity (FC) maps were computed for 10 regions of interest and FC maps were tested for correlations with behavioral regulation scores. Across the entire sample, greater behavioral regulation problems were associated with stronger negative FC within prefrontal pathways and visual reward pathways, as well as with weaker positive FC in frontostriatal reward pathways. These findings significantly increase our knowledge on FC in children with and without ADHD and highlight the potential of FC as brain-based signatures of behavioral regulation across children with differing neurodevelopmental conditions. En ligne : https://doi.org/10.1017/S0954579421001449 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=499
in Development and Psychopathology > 35-1 (February 2023) . - p.85-94[article] Functional connectivity based brain signatures of behavioral regulation in children with ADHD, DCD, and ADHD-DCD [Texte imprimé et/ou numérique] / Christiane S. ROHR, Auteur ; Signe L. BRAY, Auteur ; Deborah M. DEWEY, Auteur . - p.85-94.
Langues : Anglais (eng)
in Development and Psychopathology > 35-1 (February 2023) . - p.85-94
Mots-clés : attention-deficit/hyperactivity disorder developmental coordination disorder emotion control emotion regulation executive function Index. décimale : PER Périodiques Résumé : Behavioral regulation problems have been associated with daily-life and mental health challenges in children with neurodevelopmental conditions such as attention-deficit/hyperactivity disorder (ADHD) and developmental coordination disorder (DCD). Here, we investigated transdiagnostic brain signatures associated with behavioral regulation. Resting-state fMRI data were collected from 115 children (31 typically developing (TD), 35 ADHD, 21 DCD, 28 ADHD-DCD) aged 7-17 years. Behavioral regulation was measured using the Behavior Rating Inventory of Executive Function and was found to differ between children with ADHD (i.e., children with ADHD and ADHD-DCD) and without ADHD (i.e., TD children and children with DCD). Functional connectivity (FC) maps were computed for 10 regions of interest and FC maps were tested for correlations with behavioral regulation scores. Across the entire sample, greater behavioral regulation problems were associated with stronger negative FC within prefrontal pathways and visual reward pathways, as well as with weaker positive FC in frontostriatal reward pathways. These findings significantly increase our knowledge on FC in children with and without ADHD and highlight the potential of FC as brain-based signatures of behavioral regulation across children with differing neurodevelopmental conditions. En ligne : https://doi.org/10.1017/S0954579421001449 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=499