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Processing emotional facial expressions influences performance on a Go/NoGo task in pediatric anxiety and depression / Cecile D. LADOUCEUR in Journal of Child Psychology and Psychiatry, 47-11 (November 2006)
[article]
Titre : Processing emotional facial expressions influences performance on a Go/NoGo task in pediatric anxiety and depression Type de document : Texte imprimé et/ou numérique Auteurs : Cecile D. LADOUCEUR, Auteur ; Boris BIRMAHER, Auteur ; David A. AXELSON, Auteur ; Neal D. RYAN, Auteur ; Ronald E. DAHL, Auteur ; Douglas E. WILLIAMSON, Auteur ; B.J. CASEY, Auteur Année de publication : 2007 Article en page(s) : p.1107–1115 Langues : Anglais (eng) Mots-clés : Children adolescents anxiety depression emotional-processing cognitive-control Index. décimale : PER Périodiques Résumé : Background: This study investigated whether processing emotionally salient information such as emotional facial expressions influences the performance on a cognitive control task in pediatric anxiety and depression.
Methods: The sample included 68 participants between 8 and 16 years of age selected into three diagnostic groups: Anxiety Disorder (ANX, n = 23), Major Depressive Disorder (MDD, n = 19), and Low-Risk Normal Control (LRNC, n = 26). Participants completed an Emotional Go/NoGo task in which participants must either respond to (Go trials) or not respond to (NoGo trials) specific facial expressions (angry, fearful, sad, happy, neutral). In order to manipulate the level of cognitive control needed to perform the task, the probability of occurrence of the Go trials was varied across 3 probability conditions (low, moderate, high).
Results: Analyses showed that the MDD group had significantly faster reaction times to sad face Go trials embedded in neutral face NoGo trials in the moderate probability condition and that the ANX group had significantly slower reaction times to neutral face Go trials embedded in angry face NoGo trials in the low probability condition.
Conclusions: These data demonstrate that processing emotional facial expressions influences the performance on a cognitive control task in children and adolescents diagnosed with an anxiety disorder and major depression.En ligne : http://dx.doi.org/10.1111/j.1469-7610.2006.01640.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=800
in Journal of Child Psychology and Psychiatry > 47-11 (November 2006) . - p.1107–1115[article] Processing emotional facial expressions influences performance on a Go/NoGo task in pediatric anxiety and depression [Texte imprimé et/ou numérique] / Cecile D. LADOUCEUR, Auteur ; Boris BIRMAHER, Auteur ; David A. AXELSON, Auteur ; Neal D. RYAN, Auteur ; Ronald E. DAHL, Auteur ; Douglas E. WILLIAMSON, Auteur ; B.J. CASEY, Auteur . - 2007 . - p.1107–1115.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 47-11 (November 2006) . - p.1107–1115
Mots-clés : Children adolescents anxiety depression emotional-processing cognitive-control Index. décimale : PER Périodiques Résumé : Background: This study investigated whether processing emotionally salient information such as emotional facial expressions influences the performance on a cognitive control task in pediatric anxiety and depression.
Methods: The sample included 68 participants between 8 and 16 years of age selected into three diagnostic groups: Anxiety Disorder (ANX, n = 23), Major Depressive Disorder (MDD, n = 19), and Low-Risk Normal Control (LRNC, n = 26). Participants completed an Emotional Go/NoGo task in which participants must either respond to (Go trials) or not respond to (NoGo trials) specific facial expressions (angry, fearful, sad, happy, neutral). In order to manipulate the level of cognitive control needed to perform the task, the probability of occurrence of the Go trials was varied across 3 probability conditions (low, moderate, high).
Results: Analyses showed that the MDD group had significantly faster reaction times to sad face Go trials embedded in neutral face NoGo trials in the moderate probability condition and that the ANX group had significantly slower reaction times to neutral face Go trials embedded in angry face NoGo trials in the low probability condition.
Conclusions: These data demonstrate that processing emotional facial expressions influences the performance on a cognitive control task in children and adolescents diagnosed with an anxiety disorder and major depression.En ligne : http://dx.doi.org/10.1111/j.1469-7610.2006.01640.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=800