Changes in the neural bases of emotion regulation associated with clinical improvement in children with behavior problems / Marc D. LEWIS in Development and Psychopathology, 20-3 (Summer 2008)  

Public ISBD [article]  inDevelopment and Psychopathology > 20-3 (Summer 2008) . - p.913-939 Titre : Changes in the neural bases of emotion regulation associated with clinical improvement in children with behavior problems Type de document : Texte imprimé et/ou numérique Auteurs : Marc D. LEWIS, Auteur ; Jim STIEBEN, Auteur ; Isabela GRANIC, Auteur ; Philip David ZELAZO, Auteur ; Debra PEPLER, Auteur ; Connie LAMM, Auteur ; Rebecca M. TODD, Auteur ; Ida MOADAB, Auteur Année de publication : 2008 Article en page(s) : p.913-939 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Children's behavior problems may stem from ineffective cortical mechanisms for regulating negative emotions, and the success of interventions may depend on their impact on such mechanisms. We examined neurophysiological markers associated with emotion regulation in children comorbid for externalizing and internalizing problems before and after treatment. We hypothesized that treatment success would correspond with reduced ventral prefrontal activation, and increased dorsomedial prefrontal activation, at the time point of an event-related potential (ERP) associated with inhibitory control. Twenty-seven 8- to 12-year-old children (with usable data) were tested before and after a 14-week community-based treatment program and assessed as to improvement status. Fifteen 8- to 12-year-olds from the normal population (with usable data) were tested over the same interval. All children completed an emotion-induction go/no-go task while fitted with a 128-channel electrode net at each test session. ERP amplitudes, and estimates of cortical activation in prefrontal regions of interest, were measured at the peak of the “inhibitory” N2 and compared between improvers, nonimprovers, and nonclinical children. ERP amplitudes showed no group differences. However, improvers showed an overall reduction in ventral prefrontal activation from pretreatment to posttreatment, bringing them in line with nonclinical children, whereas ventral activation remained high for nonimprovers. Both improvers and nonimprovers showed high dorsal activation relative to nonclinical children. Supplementary analyses indicated that only ventral prefrontal regions, and only within the N2 time window, showed decreased activity from pre- to posttreatment, suggesting changes in regulatory processes rather than in overall emotional arousal. These cortically mediated changes may permit a reduction in the overengaged, rigid style of emotion regulation characteristic of children with behavior problems. En ligne : http://dx.doi.org/10.1017/s0954579408000448 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=543 [article] Changes in the neural bases of emotion regulation associated with clinical improvement in children with behavior problems [Texte imprimé et/ou numérique] / Marc D. LEWIS, Auteur ; Jim STIEBEN, Auteur ; Isabela GRANIC, Auteur ; Philip David ZELAZO, Auteur ; Debra PEPLER, Auteur ; Connie LAMM, Auteur ; Rebecca M. TODD, Auteur ; Ida MOADAB, Auteur . - 2008 . - p.913-939. Langues : Anglais (eng) in Development and Psychopathology > 20-3 (Summer 2008) . - p.913-939 Index. décimale : PER Périodiques Résumé : Children's behavior problems may stem from ineffective cortical mechanisms for regulating negative emotions, and the success of interventions may depend on their impact on such mechanisms. We examined neurophysiological markers associated with emotion regulation in children comorbid for externalizing and internalizing problems before and after treatment. We hypothesized that treatment success would correspond with reduced ventral prefrontal activation, and increased dorsomedial prefrontal activation, at the time point of an event-related potential (ERP) associated with inhibitory control. Twenty-seven 8- to 12-year-old children (with usable data) were tested before and after a 14-week community-based treatment program and assessed as to improvement status. Fifteen 8- to 12-year-olds from the normal population (with usable data) were tested over the same interval. All children completed an emotion-induction go/no-go task while fitted with a 128-channel electrode net at each test session. ERP amplitudes, and estimates of cortical activation in prefrontal regions of interest, were measured at the peak of the “inhibitory” N2 and compared between improvers, nonimprovers, and nonclinical children. ERP amplitudes showed no group differences. However, improvers showed an overall reduction in ventral prefrontal activation from pretreatment to posttreatment, bringing them in line with nonclinical children, whereas ventral activation remained high for nonimprovers. Both improvers and nonimprovers showed high dorsal activation relative to nonclinical children. Supplementary analyses indicated that only ventral prefrontal regions, and only within the N2 time window, showed decreased activity from pre- to posttreatment, suggesting changes in regulatory processes rather than in overall emotional arousal. These cortically mediated changes may permit a reduction in the overengaged, rigid style of emotion regulation characteristic of children with behavior problems. En ligne : http://dx.doi.org/10.1017/s0954579408000448 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=543

Closing the gap in academic readiness and achievement: the role of early childcare / Marie-Claude GEOFFROY in Journal of Child Psychology and Psychiatry, 51-12 (December 2010)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 51-12 (December 2010) . - p.1359-1367 Titre : Closing the gap in academic readiness and achievement: the role of early childcare Type de document : Texte imprimé et/ou numérique Auteurs : Marie-Claude GEOFFROY, Auteur ; Sylvana M. CÔTÉ, Auteur ; Charles-Édouard GIGUERE, Auteur ; Ginette DIONNE, Auteur ; Philip David ZELAZO, Auteur ; Richard E. TREMBLAY, Auteur ; Michel BOIVIN, Auteur ; Jean R. SEGUIN, Auteur Année de publication : 2010 Article en page(s) : p.1359-1367 Langues : Anglais (eng) Mots-clés : Cognition  prevention  social class  day care Index. décimale : PER Périodiques Résumé : Background:  Socially disadvantaged children with academic difficulties at school entry are at increased risk for poor health and psychosocial outcomes. Our objective is to test the possibility that participation in childcare – at the population level – could attenuate the gap in academic readiness and achievement between children with and without a social disadvantage (indexed by low levels of maternal education). Methods:  A cohort of infants born in the Canadian province of Quebec in 1997/1998 was selected through birth registries and followed annually until 7 years of age (n = 1,863). Children receiving formal childcare (i.e., center-based or non-relative out-of-home) were distinguished from those receiving informal childcare (i.e., relative or nanny). Measures from 4 standardized tests that assessed cognitive school readiness (Lollipop Test for School Readiness), receptive vocabulary (Peabody Picture Vocabulary Test Revised), mathematics (Number Knowledge Test), and reading performance (Kaufman Assessment Battery for children) were administered at 6 and 7 years. Results:  Children of mothers with low levels of education showed a consistent pattern of lower scores on academic readiness and achievement tests at 6 and 7 years than those of highly educated mothers, unless they received formal childcare. Specifically, among children of mothers with low levels of education, those who received formal childcare obtained higher school readiness (d = 0.87), receptive vocabulary (d = 0.36), reading(d = 0.48) and math achievement scores (d = 0.38; although not significant at 5%) in comparison with those who were cared for by their parents. Childcare participation was not associated with cognitive outcomes among children of mothers with higher levels of education. Conclusions:  Public investments in early childcare are increasing in many countries with the intention of reducing cognitive inequalities between disadvantaged and advantaged children. Our findings provide further evidence suggesting that formal childcare could represent a preventative means of attenuating effects of disadvantage on children’s early academic trajectory. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2010.02316.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=113 [article] Closing the gap in academic readiness and achievement: the role of early childcare [Texte imprimé et/ou numérique] / Marie-Claude GEOFFROY, Auteur ; Sylvana M. CÔTÉ, Auteur ; Charles-Édouard GIGUERE, Auteur ; Ginette DIONNE, Auteur ; Philip David ZELAZO, Auteur ; Richard E. TREMBLAY, Auteur ; Michel BOIVIN, Auteur ; Jean R. SEGUIN, Auteur . - 2010 . - p.1359-1367. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 51-12 (December 2010) . - p.1359-1367 Mots-clés : Cognition  prevention  social class  day care Index. décimale : PER Périodiques Résumé : Background:  Socially disadvantaged children with academic difficulties at school entry are at increased risk for poor health and psychosocial outcomes. Our objective is to test the possibility that participation in childcare – at the population level – could attenuate the gap in academic readiness and achievement between children with and without a social disadvantage (indexed by low levels of maternal education). Methods:  A cohort of infants born in the Canadian province of Quebec in 1997/1998 was selected through birth registries and followed annually until 7 years of age (n = 1,863). Children receiving formal childcare (i.e., center-based or non-relative out-of-home) were distinguished from those receiving informal childcare (i.e., relative or nanny). Measures from 4 standardized tests that assessed cognitive school readiness (Lollipop Test for School Readiness), receptive vocabulary (Peabody Picture Vocabulary Test Revised), mathematics (Number Knowledge Test), and reading performance (Kaufman Assessment Battery for children) were administered at 6 and 7 years. Results:  Children of mothers with low levels of education showed a consistent pattern of lower scores on academic readiness and achievement tests at 6 and 7 years than those of highly educated mothers, unless they received formal childcare. Specifically, among children of mothers with low levels of education, those who received formal childcare obtained higher school readiness (d = 0.87), receptive vocabulary (d = 0.36), reading(d = 0.48) and math achievement scores (d = 0.38; although not significant at 5%) in comparison with those who were cared for by their parents. Childcare participation was not associated with cognitive outcomes among children of mothers with higher levels of education. Conclusions:  Public investments in early childcare are increasing in many countries with the intention of reducing cognitive inequalities between disadvantaged and advantaged children. Our findings provide further evidence suggesting that formal childcare could represent a preventative means of attenuating effects of disadvantage on children’s early academic trajectory. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2010.02316.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=113

A Cognitive Complexity and Control Framework for the Study of Autism / Philip David ZELAZO

Public ISBD contenu dans The Development of Autism / Jacob A. BURACK Titre : A Cognitive Complexity and Control Framework for the Study of Autism Type de document : Texte imprimé et/ou numérique Auteurs : Philip David ZELAZO, Auteur ; Douglas FRYE, Auteur ; Sophie JACQUES, Auteur ; Janet J. BOSEOVSKI, Auteur ; Jacob A. BURACK, Auteur Année de publication : 2001 Importance : p.195-217 Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=385 contenu dans The Development of Autism / Jacob A. BURACK A Cognitive Complexity and Control Framework for the Study of Autism [Texte imprimé et/ou numérique] / Philip David ZELAZO, Auteur ; Douglas FRYE, Auteur ; Sophie JACQUES, Auteur ; Janet J. BOSEOVSKI, Auteur ; Jacob A. BURACK, Auteur . - 2001 . - p.195-217. Langues : Anglais (eng) Index. décimale : AUT-B AUT-B - L'Autisme - Ouvrages généraux et scientifiques Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=385

Exemplaires

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Developmental changes and individual differences in risk and perspective taking in adolescence / Eveline A. CRONE in Development and Psychopathology, 20-4 (Fall 2008)  

Public ISBD [article]  inDevelopment and Psychopathology > 20-4 (Fall 2008) . - p.1213-1229 Titre : Developmental changes and individual differences in risk and perspective taking in adolescence Type de document : Texte imprimé et/ou numérique Auteurs : Eveline A. CRONE, Auteur ; Philip David ZELAZO, Auteur ; L. BULLENS, Auteur ; E . A. A. VAN DER PLAS, Auteur ; E. J. KIJKUIT, Auteur Année de publication : 2008 Article en page(s) : p.1213-1229 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Despite the assumed prevalence of risk-taking behavior in adolescence, the laboratory evidence of risk taking remains scarce, and the individual variation poorly understood. Drawing from neuroscience studies, we tested whether risk and reward orientation are influenced by the perspective that adolescents take when making risky decisions. Perspective taking was manipulated by cuing participants prior to each choice whether the decision was made for “self,” or from the perspective of an “other” (the experimenter in Experiment 1; a hypothetical peer in Experiment 2). In Experiment 1, we show a developmental decrease in risk-taking behavior across different stages of adolescence. In addition, all age groups made fewer risky choices for the experimenter, but the difference between self and other was larger in early adolescence. In Experiment 2, we show that high sensation-seeking (SS) adolescents make more risky choices than low SS adolescents, but both groups make a similar differentiation for other individuals (low risk-taking or high risk-taking peers). Together, the results show that younger adolescents and high SS adolescents make more risky choices for themselves, but can appreciate that others may make fewer risky choices. The developmental change toward more rational decisions versus emotional, impulsive decisions may reflect, in part, more efficient integration of others’ perspectives into one's decision making. These developmental results are discussed regarding brain systems important for risk taking and perspective taking. En ligne : http://dx.doi.org/10.1017/s0954579408000588 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=602 [article] Developmental changes and individual differences in risk and perspective taking in adolescence [Texte imprimé et/ou numérique] / Eveline A. CRONE, Auteur ; Philip David ZELAZO, Auteur ; L. BULLENS, Auteur ; E . A. A. VAN DER PLAS, Auteur ; E. J. KIJKUIT, Auteur . - 2008 . - p.1213-1229. Langues : Anglais (eng) in Development and Psychopathology > 20-4 (Fall 2008) . - p.1213-1229 Index. décimale : PER Périodiques Résumé : Despite the assumed prevalence of risk-taking behavior in adolescence, the laboratory evidence of risk taking remains scarce, and the individual variation poorly understood. Drawing from neuroscience studies, we tested whether risk and reward orientation are influenced by the perspective that adolescents take when making risky decisions. Perspective taking was manipulated by cuing participants prior to each choice whether the decision was made for “self,” or from the perspective of an “other” (the experimenter in Experiment 1; a hypothetical peer in Experiment 2). In Experiment 1, we show a developmental decrease in risk-taking behavior across different stages of adolescence. In addition, all age groups made fewer risky choices for the experimenter, but the difference between self and other was larger in early adolescence. In Experiment 2, we show that high sensation-seeking (SS) adolescents make more risky choices than low SS adolescents, but both groups make a similar differentiation for other individuals (low risk-taking or high risk-taking peers). Together, the results show that younger adolescents and high SS adolescents make more risky choices for themselves, but can appreciate that others may make fewer risky choices. The developmental change toward more rational decisions versus emotional, impulsive decisions may reflect, in part, more efficient integration of others’ perspectives into one's decision making. These developmental results are discussed regarding brain systems important for risk taking and perspective taking. En ligne : http://dx.doi.org/10.1017/s0954579408000588 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=602

Different neurocognitive functions regulating physical aggression and hyperactivity in early childhood / Jean R. SEGUIN in Journal of Child Psychology and Psychiatry, 50-6 (June 2009)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 50-6 (June 2009) . - p.679-687 Titre : Different neurocognitive functions regulating physical aggression and hyperactivity in early childhood Type de document : Texte imprimé et/ou numérique Auteurs : Jean R. SEGUIN, Auteur ; Richard E. TREMBLAY, Auteur ; Philip David ZELAZO, Auteur ; Sophie PARENT, Auteur Année de publication : 2009 Article en page(s) : p.679-687 Langues : Anglais (eng) Mots-clés : Longitudinal-studies neuropsychology development aggression hyperactivity attention-deficit-hyperactivity-disorder conduct-disorder executive-function pre-school-children Index. décimale : PER Périodiques Résumé : Background: There are strong parallels between early childhood and adolescent behavior problems. However, we do not know if behavioral symptoms associate with neurocognitive processes in very young children as they do in older children. Methods: We studied a population-based birth cohort of children (N = 1,950) whose developmental trajectories of physical aggression and hyperactivity were assessed between the ages of 17 and 41 months. We measured the following neurocognitive abilities at 41 months of age: Receptive vocabulary, visuospatial organization, and short-term memory. Results: After controlling for other neurocognitive abilities, frequent physical aggression was related specifically to receptive vocabulary deficits (p < .0001) while frequent hyperactivity was related specifically to deficits of visuospatial organization (p < .0001). The pattern of associations was robust despite controls for socioeconomic and perinatal status. Conclusions: The different neurocognitive correlates of physical aggression and hyperactivity problems observed during adolescence are apparent in early childhood. Whereas physical aggression problems are associated with language deficits, hyperactivity problems are related to non-verbal deficits. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2008.02030.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=755 [article] Different neurocognitive functions regulating physical aggression and hyperactivity in early childhood [Texte imprimé et/ou numérique] / Jean R. SEGUIN, Auteur ; Richard E. TREMBLAY, Auteur ; Philip David ZELAZO, Auteur ; Sophie PARENT, Auteur . - 2009 . - p.679-687. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 50-6 (June 2009) . - p.679-687 Mots-clés : Longitudinal-studies neuropsychology development aggression hyperactivity attention-deficit-hyperactivity-disorder conduct-disorder executive-function pre-school-children Index. décimale : PER Périodiques Résumé : Background: There are strong parallels between early childhood and adolescent behavior problems. However, we do not know if behavioral symptoms associate with neurocognitive processes in very young children as they do in older children. Methods: We studied a population-based birth cohort of children (N = 1,950) whose developmental trajectories of physical aggression and hyperactivity were assessed between the ages of 17 and 41 months. We measured the following neurocognitive abilities at 41 months of age: Receptive vocabulary, visuospatial organization, and short-term memory. Results: After controlling for other neurocognitive abilities, frequent physical aggression was related specifically to receptive vocabulary deficits (p < .0001) while frequent hyperactivity was related specifically to deficits of visuospatial organization (p < .0001). The pattern of associations was robust despite controls for socioeconomic and perinatal status. Conclusions: The different neurocognitive correlates of physical aggression and hyperactivity problems observed during adolescence are apparent in early childhood. Whereas physical aggression problems are associated with language deficits, hyperactivity problems are related to non-verbal deficits. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2008.02030.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=755

Executive function in children with externalizing and comorbid internalizing behavior problems / Steven WOLTERING in Journal of Child Psychology and Psychiatry, 57-1 (January 2016)  

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De la - aux - fonction.s executive.s: une synthèse neurocognitive et socioaffective en neurosciences cognitives et en psychologie du développement / Stephanie M CARLSON in Approche Neuropsychologique des Apprentissages chez l'Enfant - A.N.A.E., 160 (Juin 2019)

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Neurophysiological mechanisms of emotion regulation for subtypes of externalizing children / Jim STIEBEN in Development and Psychopathology, 19-2 (Spring 2007)  

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Transactional associations between vocabulary and disruptive behaviors during the transition to formal schooling / Michelle PINSONNEAULT in Development and Psychopathology, 35-3 (August 2023)  

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