Mood Assessment Via Animated Characters: A Novel Instrument to Evaluate Feelings in Young Children With Anxiety Disorders / Katharina MANASSIS in Journal of Clinical Child & Adolescent Psychology, 38-3 (May 2009)  

Public ISBD [article]  inJournal of Clinical Child & Adolescent Psychology > 38-3 (May 2009) . - p.380-389 Titre : Mood Assessment Via Animated Characters: A Novel Instrument to Evaluate Feelings in Young Children With Anxiety Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Katharina MANASSIS, Auteur ; Sandra MENDLOWITZ, Auteur ; David KREINDLER, Auteur ; Charles LUMSDEN, Auteur ; Jason SHARPE, Auteur ; Mark D. SIMON, Auteur ; Nicholas WOOLRIDGE, Auteur ; Suneeta MONGA, Auteur ; Gili ADLER-NEVO, Auteur Année de publication : 2009 Article en page(s) : p.380-389 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : We evaluated a novel, computerized feelings assessment instrument (MAAC) in 54 children with anxiety disorders and 35 nonanxious children ages 5 to 11. They rated their feelings relative to 16 feeling animations. Ratings of feelings, order of feeling selection, and correlations with standardized anxiety measures were examined. Positive emotions were rated more highly and visited earlier by nonanxious children. Children with anxiety disorders explored fewer emotions. MAAC ratings on several positive emotions showed inverse correlations with state anxiety. Although needing further evaluation, MAAC may facilitate feelings assessment in young children and may distinguish children with anxiety disorders from nonanxious children. En ligne : http://dx.doi.org/10.1080/15374410902851655 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=757 [article] Mood Assessment Via Animated Characters: A Novel Instrument to Evaluate Feelings in Young Children With Anxiety Disorders [Texte imprimé et/ou numérique] / Katharina MANASSIS, Auteur ; Sandra MENDLOWITZ, Auteur ; David KREINDLER, Auteur ; Charles LUMSDEN, Auteur ; Jason SHARPE, Auteur ; Mark D. SIMON, Auteur ; Nicholas WOOLRIDGE, Auteur ; Suneeta MONGA, Auteur ; Gili ADLER-NEVO, Auteur . - 2009 . - p.380-389. Langues : Anglais (eng) in Journal of Clinical Child & Adolescent Psychology > 38-3 (May 2009) . - p.380-389 Index. décimale : PER Périodiques Résumé : We evaluated a novel, computerized feelings assessment instrument (MAAC) in 54 children with anxiety disorders and 35 nonanxious children ages 5 to 11. They rated their feelings relative to 16 feeling animations. Ratings of feelings, order of feeling selection, and correlations with standardized anxiety measures were examined. Positive emotions were rated more highly and visited earlier by nonanxious children. Children with anxiety disorders explored fewer emotions. MAAC ratings on several positive emotions showed inverse correlations with state anxiety. Although needing further evaluation, MAAC may facilitate feelings assessment in young children and may distinguish children with anxiety disorders from nonanxious children. En ligne : http://dx.doi.org/10.1080/15374410902851655 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=757

Neural mechanisms of emotion regulation in childhood anxiety / Kathryn M. HUM in Journal of Child Psychology and Psychiatry, 54-5 (May 2013)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 54-5 (May 2013) . - p.552-564 Titre : Neural mechanisms of emotion regulation in childhood anxiety Type de document : Texte imprimé et/ou numérique Auteurs : Kathryn M. HUM, Auteur ; Katharina MANASSIS, Auteur ; Marc D. LEWIS, Auteur Article en page(s) : p.552-564 Langues : Anglais (eng) Mots-clés : Childhood anxiety  event-related potentials  emotion faces  emotion regulation Index. décimale : PER Périodiques Résumé : Background: The present study was designed to examine the cortical processes that mediate cognitive regulation in response to emotion-eliciting stimuli in anxious children. Methods: Electroencephalographic (EEG) activity was recorded from clinically anxious children (n = 29) and typically developing children (n = 34). Event-related potential components were recorded while children performed a go/no-go task using facial stimuli depicting angry, calm, and happy expressions. Results: Anxious children had significantly greater posterior P1 and frontal N2 amplitudes, components associated with attention/arousal and cognitive control, respectively, than typically developing children. Anxious children also had significantly greater error-related negativities and correct-response negativities relative to typically developing children. For the anxious group only, there were no differences in neural activation between face (emotion) types or trial (Go vs. No-go) types. A regression analysis revealed that No-go N2 amplitudes for calm faces predicted self-reported anxiety levels. Conclusions: Anxious children appeared to show increased cortical activation regardless of the emotional content of the stimuli. Anxious children also showed greater medial-frontal activity regardless of task demands and response accuracy. Taken together, these findings suggest indiscriminate cortical processes that may underlie the hypervigilant regulatory style seen in clinically anxious individuals. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02609.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=196 [article] Neural mechanisms of emotion regulation in childhood anxiety [Texte imprimé et/ou numérique] / Kathryn M. HUM, Auteur ; Katharina MANASSIS, Auteur ; Marc D. LEWIS, Auteur . - p.552-564. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 54-5 (May 2013) . - p.552-564 Mots-clés : Childhood anxiety  event-related potentials  emotion faces  emotion regulation Index. décimale : PER Périodiques Résumé : Background: The present study was designed to examine the cortical processes that mediate cognitive regulation in response to emotion-eliciting stimuli in anxious children. Methods: Electroencephalographic (EEG) activity was recorded from clinically anxious children (n = 29) and typically developing children (n = 34). Event-related potential components were recorded while children performed a go/no-go task using facial stimuli depicting angry, calm, and happy expressions. Results: Anxious children had significantly greater posterior P1 and frontal N2 amplitudes, components associated with attention/arousal and cognitive control, respectively, than typically developing children. Anxious children also had significantly greater error-related negativities and correct-response negativities relative to typically developing children. For the anxious group only, there were no differences in neural activation between face (emotion) types or trial (Go vs. No-go) types. A regression analysis revealed that No-go N2 amplitudes for calm faces predicted self-reported anxiety levels. Conclusions: Anxious children appeared to show increased cortical activation regardless of the emotional content of the stimuli. Anxious children also showed greater medial-frontal activity regardless of task demands and response accuracy. Taken together, these findings suggest indiscriminate cortical processes that may underlie the hypervigilant regulatory style seen in clinically anxious individuals. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02609.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=196

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