Dépouillements

Editorial: Improving children's mental health. What does that mean, actually? / A. J. OLDEHINKEL in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.825-827 Titre : Editorial: Improving children's mental health. What does that mean, actually? Type de document : Texte imprimé et/ou numérique Auteurs : A. J. OLDEHINKEL, Auteur Article en page(s) : p.825-827 Langues : Anglais (eng) Mots-clés : Children  belief systems  interventions  mental health Index. décimale : PER Périodiques Résumé : The importance of promoting child and adolescent mental health seems self-evident. However, child and adolescent psychologists and psychiatrists are not necessarily in agreement with each other about what promoting mental health means, the desirability of intervening to influence development, and whether improving mental health promotion justifies reducing young people's autonomy. If expressed and discussed openly, diverging views and opinions about these issues can be constructive and deepen insights. Philosophical discussions about the belief systems and their relation to theoretical models underlying specific research questions, methodological choices, and interpretations of findings raise awareness of the inherent subjectivity of mental health evidence and research, and stimulate 'clear thinking', arguably the most valuable implement in any scientist's toolbox. En ligne : http://dx.doi.org/10.1111/jcpp.13097 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Editorial: Improving children's mental health. What does that mean, actually? [Texte imprimé et/ou numérique] / A. J. OLDEHINKEL, Auteur . - p.825-827. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.825-827 Mots-clés : Children  belief systems  interventions  mental health Index. décimale : PER Périodiques Résumé : The importance of promoting child and adolescent mental health seems self-evident. However, child and adolescent psychologists and psychiatrists are not necessarily in agreement with each other about what promoting mental health means, the desirability of intervening to influence development, and whether improving mental health promotion justifies reducing young people's autonomy. If expressed and discussed openly, diverging views and opinions about these issues can be constructive and deepen insights. Philosophical discussions about the belief systems and their relation to theoretical models underlying specific research questions, methodological choices, and interpretations of findings raise awareness of the inherent subjectivity of mental health evidence and research, and stimulate 'clear thinking', arguably the most valuable implement in any scientist's toolbox. En ligne : http://dx.doi.org/10.1111/jcpp.13097 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Practitioner Review: Unguided and guided self-help interventions for common mental health disorders in children and adolescents: a systematic review and meta-analysis / S. D. BENNETT in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.828-847 Titre : Practitioner Review: Unguided and guided self-help interventions for common mental health disorders in children and adolescents: a systematic review and meta-analysis Type de document : Texte imprimé et/ou numérique Auteurs : S. D. BENNETT, Auteur ; P. CUIJPERS, Auteur ; D. D. EBERT, Auteur ; M. MCKENZIE SMITH, Auteur ; A. E. COUGHTREY, Auteur ; I. HEYMAN, Auteur ; G. MANZOTTI, Auteur ; R. SHAFRAN, Auteur Article en page(s) : p.828-847 Langues : Anglais (eng) Mots-clés : Self-help  adolescents  anxiety  children  depression  disruptive behaviour Index. décimale : PER Périodiques Résumé : Mental health problems are common in children and adolescents, yet evidence-based treatments are hard to access. Self-help interventions can increase such access. The aim of this paper was to conduct a systematic review and meta-analysis of the use of guided and unguided self-help for children and young people with symptoms of common mental health disorders. In contrast to previous reviews of self-help in children, all types of self-help and multiple mental health disorders were investigated in order to increase power to investigate potential moderators of efficacy. Importantly, studies with control arms as well as those comparing against traditional face-to-face treatments were included. Fifty studies (n = 3396 participants in self-help/guided self-help conditions) met the inclusion criteria. Results demonstrated a moderate positive effect size for guided and unguided self-help interventions when compared against a control group (n = 44; g = 0.49; 95% CI: 0.37 to 0.61, p < .01) and a small but significant negative effect size when compared to other therapies (n = 15; g = -0.17; 95% CI: -0.27 to -0.07, p < .01). Few potential moderators had a significant effect on outcome. Most comparisons resulted in significant heterogeneity and therefore results are interpreted with caution. En ligne : http://dx.doi.org/10.1111/jcpp.13010 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Practitioner Review: Unguided and guided self-help interventions for common mental health disorders in children and adolescents: a systematic review and meta-analysis [Texte imprimé et/ou numérique] / S. D. BENNETT, Auteur ; P. CUIJPERS, Auteur ; D. D. EBERT, Auteur ; M. MCKENZIE SMITH, Auteur ; A. E. COUGHTREY, Auteur ; I. HEYMAN, Auteur ; G. MANZOTTI, Auteur ; R. SHAFRAN, Auteur . - p.828-847. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.828-847 Mots-clés : Self-help  adolescents  anxiety  children  depression  disruptive behaviour Index. décimale : PER Périodiques Résumé : Mental health problems are common in children and adolescents, yet evidence-based treatments are hard to access. Self-help interventions can increase such access. The aim of this paper was to conduct a systematic review and meta-analysis of the use of guided and unguided self-help for children and young people with symptoms of common mental health disorders. In contrast to previous reviews of self-help in children, all types of self-help and multiple mental health disorders were investigated in order to increase power to investigate potential moderators of efficacy. Importantly, studies with control arms as well as those comparing against traditional face-to-face treatments were included. Fifty studies (n = 3396 participants in self-help/guided self-help conditions) met the inclusion criteria. Results demonstrated a moderate positive effect size for guided and unguided self-help interventions when compared against a control group (n = 44; g = 0.49; 95% CI: 0.37 to 0.61, p < .01) and a small but significant negative effect size when compared to other therapies (n = 15; g = -0.17; 95% CI: -0.27 to -0.07, p < .01). Few potential moderators had a significant effect on outcome. Most comparisons resulted in significant heterogeneity and therefore results are interpreted with caution. En ligne : http://dx.doi.org/10.1111/jcpp.13010 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Exploring the promise of assessing dynamic characteristics of the family for predicting adolescent risk outcomes / G. M. FOSCO in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.848-856 Titre : Exploring the promise of assessing dynamic characteristics of the family for predicting adolescent risk outcomes Type de document : Texte imprimé et/ou numérique Auteurs : G. M. FOSCO, Auteur ; H. W. MAK, Auteur ; A. RAMOS, Auteur ; E. LOBRAICO, Auteur ; M. LIPPOLD, Auteur Article en page(s) : p.848-856 Langues : Anglais (eng) Mots-clés : Family risk assessment  adolescent psychopathology risk  adolescent substance use risk  parent-adolescent relationships  parenting practices Index. décimale : PER Périodiques Résumé : BACKGROUND: Family-based assessments of risk factors for adolescent emotional, behavioral, and substance use problems can be used to identify adolescents who are at risk and intervene before problems cause clinically significant impairment. Expanding traditional methods for assessing risk, this study evaluates whether lability, referring to the degree to which parent-adolescent relationships and parenting fluctuate from day to day, might offer additional value to assessment protocols aimed at identifying precursor risk factors. METHODS: This study sampled 151 adolescents and caregivers, collecting data at a baseline assessment, a 21-day daily diary protocol, and a 12-month follow-up assessment. Daily diary data were used to calculate within-family lability scores in parenting practices, parent-adolescent connectedness, and parent-adolescent conflict. RESULTS: Regression analyses evaluated whether lability predicted adolescent's depression, anxiety, antisocial behavior (ASB), drunkenness, and marijuana use at 12-month follow-up. Lability in parent-adolescent connectedness, accounting for baseline levels, gender, age, and initial levels of outcomes, was associated with risk for depression, anxiety, ASB, drunkenness, and marijuana use. Lability in parenting practices also was associated with risk for depression, anxiety, and drunkenness. Baseline levels moderated some of these effects. Parent-adolescent conflict lability was only associated with depression. CONCLUSIONS: These findings provide evidence for substantial value added when including dynamic assessments of family lability in predicting long-term adolescent risk outcomes and call for integration of dynamic methods into assessment practices. En ligne : http://dx.doi.org/10.1111/jcpp.13052 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Exploring the promise of assessing dynamic characteristics of the family for predicting adolescent risk outcomes [Texte imprimé et/ou numérique] / G. M. FOSCO, Auteur ; H. W. MAK, Auteur ; A. RAMOS, Auteur ; E. LOBRAICO, Auteur ; M. LIPPOLD, Auteur . - p.848-856. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.848-856 Mots-clés : Family risk assessment  adolescent psychopathology risk  adolescent substance use risk  parent-adolescent relationships  parenting practices Index. décimale : PER Périodiques Résumé : BACKGROUND: Family-based assessments of risk factors for adolescent emotional, behavioral, and substance use problems can be used to identify adolescents who are at risk and intervene before problems cause clinically significant impairment. Expanding traditional methods for assessing risk, this study evaluates whether lability, referring to the degree to which parent-adolescent relationships and parenting fluctuate from day to day, might offer additional value to assessment protocols aimed at identifying precursor risk factors. METHODS: This study sampled 151 adolescents and caregivers, collecting data at a baseline assessment, a 21-day daily diary protocol, and a 12-month follow-up assessment. Daily diary data were used to calculate within-family lability scores in parenting practices, parent-adolescent connectedness, and parent-adolescent conflict. RESULTS: Regression analyses evaluated whether lability predicted adolescent's depression, anxiety, antisocial behavior (ASB), drunkenness, and marijuana use at 12-month follow-up. Lability in parent-adolescent connectedness, accounting for baseline levels, gender, age, and initial levels of outcomes, was associated with risk for depression, anxiety, ASB, drunkenness, and marijuana use. Lability in parenting practices also was associated with risk for depression, anxiety, and drunkenness. Baseline levels moderated some of these effects. Parent-adolescent conflict lability was only associated with depression. CONCLUSIONS: These findings provide evidence for substantial value added when including dynamic assessments of family lability in predicting long-term adolescent risk outcomes and call for integration of dynamic methods into assessment practices. En ligne : http://dx.doi.org/10.1111/jcpp.13052 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Preschool family irregularity and the development of sleep problems in childhood: a longitudinal study / M. E. KOOPMAN-VERHOEFF in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.857-865 Titre : Preschool family irregularity and the development of sleep problems in childhood: a longitudinal study Type de document : Texte imprimé et/ou numérique Auteurs : M. E. KOOPMAN-VERHOEFF, Auteur ; F. SERDAREVIC, Auteur ; D. KOCEVSKA, Auteur ; F. F. BODRIJ, Auteur ; V. R. MILEVA-SEITZ, Auteur ; I. REISS, Auteur ; M. H. J. HILLEGERS, Auteur ; H. TIEMEIER, Auteur ; Charlotte A. M. CECIL, Auteur ; F. C. VERHULST, Auteur ; Mpcm LUIJK, Auteur Article en page(s) : p.857-865 Langues : Anglais (eng) Mots-clés : Family chaos  accelerometer  actigraphy  developmental psychopathology  family routines  longitudinal  sleep duration Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous studies have shown that poor family environments are related to more sleep problems; however, little is known about how family irregularity in early life affects the development of sleep problems over childhood using objective sleep measures. The current study tests the hypothesis that early family irregularity contributes to the development of sleep problems. METHODS: This population-based study comprises 5,443 children from the Generation R Study. Family irregularity was measured with seven maternal-reported questions on family routines when children were 2 and 4 years old. Mothers reported on sleep problems at child age 3, 6, and 10 years, whereas children completed questionnaires on sleep problems at age 10. Additionally, we used tri-axial wrist accelerometers for five nights in 851 children (mean age 11.7 years) to assess sleep objectively. RESULTS: Family irregularity was associated with more mother- and child-reported sleep problems at ages 3, 6, and 10 years as well as with a shorter sleep duration and later objective sleep onset, but not with sleep efficiency or waking time. The association between family irregularity and multi-informant subjective sleep problems at age 10 years was mediated by mother-reported child psychopathology at age 6 years. CONCLUSIONS: Our findings show a long-term robust association of preschool family irregularity with more sleep problems during childhood as well as shorter sleep duration and later sleep onset as measured objectively with actigraphy. In part, these sleep problems were associated with family irregularity by way of child psychopathology. These findings suggest that interventions improving preschool family irregularity, which are targeted to reduce child psychopathology, may also impact the development of sleep problems beneficially. En ligne : http://dx.doi.org/10.1111/jcpp.13060 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Preschool family irregularity and the development of sleep problems in childhood: a longitudinal study [Texte imprimé et/ou numérique] / M. E. KOOPMAN-VERHOEFF, Auteur ; F. SERDAREVIC, Auteur ; D. KOCEVSKA, Auteur ; F. F. BODRIJ, Auteur ; V. R. MILEVA-SEITZ, Auteur ; I. REISS, Auteur ; M. H. J. HILLEGERS, Auteur ; H. TIEMEIER, Auteur ; Charlotte A. M. CECIL, Auteur ; F. C. VERHULST, Auteur ; Mpcm LUIJK, Auteur . - p.857-865. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.857-865 Mots-clés : Family chaos  accelerometer  actigraphy  developmental psychopathology  family routines  longitudinal  sleep duration Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous studies have shown that poor family environments are related to more sleep problems; however, little is known about how family irregularity in early life affects the development of sleep problems over childhood using objective sleep measures. The current study tests the hypothesis that early family irregularity contributes to the development of sleep problems. METHODS: This population-based study comprises 5,443 children from the Generation R Study. Family irregularity was measured with seven maternal-reported questions on family routines when children were 2 and 4 years old. Mothers reported on sleep problems at child age 3, 6, and 10 years, whereas children completed questionnaires on sleep problems at age 10. Additionally, we used tri-axial wrist accelerometers for five nights in 851 children (mean age 11.7 years) to assess sleep objectively. RESULTS: Family irregularity was associated with more mother- and child-reported sleep problems at ages 3, 6, and 10 years as well as with a shorter sleep duration and later objective sleep onset, but not with sleep efficiency or waking time. The association between family irregularity and multi-informant subjective sleep problems at age 10 years was mediated by mother-reported child psychopathology at age 6 years. CONCLUSIONS: Our findings show a long-term robust association of preschool family irregularity with more sleep problems during childhood as well as shorter sleep duration and later sleep onset as measured objectively with actigraphy. In part, these sleep problems were associated with family irregularity by way of child psychopathology. These findings suggest that interventions improving preschool family irregularity, which are targeted to reduce child psychopathology, may also impact the development of sleep problems beneficially. En ligne : http://dx.doi.org/10.1111/jcpp.13060 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Childhood neurodevelopmental difficulties and risk of adolescent depression: the role of irritability / O. EYRE in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.866-874 Titre : Childhood neurodevelopmental difficulties and risk of adolescent depression: the role of irritability Type de document : Texte imprimé et/ou numérique Auteurs : O. EYRE, Auteur ; R. A. HUGHES, Auteur ; Ajay K. THAPAR, Auteur ; E. LEIBENLUFT, Auteur ; A. STRINGARIS, Auteur ; George DAVEY SMITH, Auteur ; E. STERGIAKOULI, Auteur ; S. COLLISHAW, Auteur ; A. THAPAR, Auteur Article en page(s) : p.866-874 Langues : Anglais (eng) Mots-clés : Alspac  attention-deficit/hyperactivity disorder  autism  depression  irritability  neurodevelopmental Index. décimale : PER Périodiques Résumé : BACKGROUND: Children with neurodevelopmental disorders are at increased risk of developing depression. Irritability predicts depression in the general population and is common in children with neurodevelopmental disorders. Thus, it is possible that irritability in children with neurodevelopmental disorders contributes to the link with later depression. This study aimed to (a) examine the association between childhood neurodevelopmental difficulties and adolescent depression and (b) test whether irritability explains this association. METHODS: Children with any neurodevelopmental difficulty at the age of 7-9 (n = 1,697) and a selected, comparison group without any neurodevelopmental difficulty (n = 3,177) were identified from a prospective, UK population-based cohort, the Avon Longitudinal Study of Parents and Children. Neurodevelopmental difficulties were defined as a score in the bottom 5% of the sample on at least one measure of cognitive ability, communication, autism spectrum symptoms, attention-deficit/hyperactivity symptoms, reading or motor coordination. The Development and Well-Being Assessment measured parent-reported child irritability at the age of 7, parent-reported adolescent depression at the age of 10 and 13, and self-reported depression at the age of 15. Depression measures were combined, deriving an outcome of major depressive disorder (MDD) in adolescence. Logistic regression examined the association between childhood neurodevelopmental difficulties and adolescent MDD, controlling for gender. Path analysis estimated the proportion of this association explained by irritability. Analyses were repeated for individual neurodevelopmental problems. RESULTS: Childhood neurodevelopmental difficulties were associated with adolescent MDD (OR = 2.11, 95% CI = 1.24, 3.60, p = .006). Childhood irritability statistically accounted for 42% of this association. On examining each neurodevelopmental difficulty separately, autistic, communication and ADHD problems were each associated with depression, with irritability explaining 29%-51% of these links. CONCLUSIONS: Childhood irritability appears to be a key contributor to the link between childhood neurodevelopmental difficulties and adolescent MDD. High rates of irritability in children with autistic and ADHD difficulties may explain elevated rates of depression in the neurodevelopmental group. En ligne : http://dx.doi.org/10.1111/jcpp.13053 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Childhood neurodevelopmental difficulties and risk of adolescent depression: the role of irritability [Texte imprimé et/ou numérique] / O. EYRE, Auteur ; R. A. HUGHES, Auteur ; Ajay K. THAPAR, Auteur ; E. LEIBENLUFT, Auteur ; A. STRINGARIS, Auteur ; George DAVEY SMITH, Auteur ; E. STERGIAKOULI, Auteur ; S. COLLISHAW, Auteur ; A. THAPAR, Auteur . - p.866-874. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.866-874 Mots-clés : Alspac  attention-deficit/hyperactivity disorder  autism  depression  irritability  neurodevelopmental Index. décimale : PER Périodiques Résumé : BACKGROUND: Children with neurodevelopmental disorders are at increased risk of developing depression. Irritability predicts depression in the general population and is common in children with neurodevelopmental disorders. Thus, it is possible that irritability in children with neurodevelopmental disorders contributes to the link with later depression. This study aimed to (a) examine the association between childhood neurodevelopmental difficulties and adolescent depression and (b) test whether irritability explains this association. METHODS: Children with any neurodevelopmental difficulty at the age of 7-9 (n = 1,697) and a selected, comparison group without any neurodevelopmental difficulty (n = 3,177) were identified from a prospective, UK population-based cohort, the Avon Longitudinal Study of Parents and Children. Neurodevelopmental difficulties were defined as a score in the bottom 5% of the sample on at least one measure of cognitive ability, communication, autism spectrum symptoms, attention-deficit/hyperactivity symptoms, reading or motor coordination. The Development and Well-Being Assessment measured parent-reported child irritability at the age of 7, parent-reported adolescent depression at the age of 10 and 13, and self-reported depression at the age of 15. Depression measures were combined, deriving an outcome of major depressive disorder (MDD) in adolescence. Logistic regression examined the association between childhood neurodevelopmental difficulties and adolescent MDD, controlling for gender. Path analysis estimated the proportion of this association explained by irritability. Analyses were repeated for individual neurodevelopmental problems. RESULTS: Childhood neurodevelopmental difficulties were associated with adolescent MDD (OR = 2.11, 95% CI = 1.24, 3.60, p = .006). Childhood irritability statistically accounted for 42% of this association. On examining each neurodevelopmental difficulty separately, autistic, communication and ADHD problems were each associated with depression, with irritability explaining 29%-51% of these links. CONCLUSIONS: Childhood irritability appears to be a key contributor to the link between childhood neurodevelopmental difficulties and adolescent MDD. High rates of irritability in children with autistic and ADHD difficulties may explain elevated rates of depression in the neurodevelopmental group. En ligne : http://dx.doi.org/10.1111/jcpp.13053 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

A core role for cognitive processes in the acute onset and maintenance of post-traumatic stress in children and adolescents / R. MEISER-STEDMAN in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.875-884 Titre : A core role for cognitive processes in the acute onset and maintenance of post-traumatic stress in children and adolescents Type de document : Texte imprimé et/ou numérique Auteurs : R. MEISER-STEDMAN, Auteur ; A. MCKINNON, Auteur ; C. DIXON, Auteur ; A. BOYLE, Auteur ; P. SMITH, Auteur ; Tim DALGLEISH, Auteur Article en page(s) : p.875-884 Langues : Anglais (eng) Mots-clés : Post-traumatic stress disorder  cognitive development  early intervention  longitudinal studies Index. décimale : PER Périodiques Résumé : BACKGROUND: Post-traumatic stress disorder (PTSD) is a common reaction to trauma in children and adolescents. While a significant minority of trauma-exposed youth go on to have persistent PTSD, many youths who initially have a severe traumatic stress response undergo natural recovery. The present study investigated the role of cognitive processes in shaping the early reactions of child and adolescents to traumatic stressors, and the transition to persistent clinically significant post-traumatic stress symptoms (PTSS). METHODS: A prospective longitudinal study of youth aged 8-17 years who had attended a hospital emergency department following single trauma was undertaken, with assessments performed at 2-4 weeks (N = 226) and 2 months (N = 208) post-trauma. Acute stress disorder and PTSD were assessed using a structured interview, while PTSS, depression severity and peritraumatic and post-traumatic cognitive processes were assessed using self-report questionnaires. On the basis of their PTSS scores at each assessment, participants were categorised as being on a resilient, recovery or persistent trajectory. RESULTS: PTSS decreased between the two assessments. Cognitive processes at the 2- to 4-week assessment accounted for the most variance in PTSS at both the initial and follow-up assessment. The onset of post-traumatic stress was associated particularly with peritraumatic subjective threat, data-driven processing and pain. Its maintenance was associated with greater peritraumatic dissociation and panic, and post-traumatic persistent dissociation, trauma memory quality, rumination and negative appraisals. Efforts to deliberately process the trauma were more common in youth who experienced the onset of clinically significant PTSS. Regression modelling indicated that the predictive effect of baseline negative appraisals remained when also accounting for baseline PTSS and depression. CONCLUSIONS: Cognitive processes play an important role in the onset and maintenance of PTSS in children and adolescents exposed to trauma. Trauma-related appraisals play a particular role when considering whether youth make the transition from clinically significant acute PTSS to persistent PTSS. En ligne : http://dx.doi.org/10.1111/jcpp.13054 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] A core role for cognitive processes in the acute onset and maintenance of post-traumatic stress in children and adolescents [Texte imprimé et/ou numérique] / R. MEISER-STEDMAN, Auteur ; A. MCKINNON, Auteur ; C. DIXON, Auteur ; A. BOYLE, Auteur ; P. SMITH, Auteur ; Tim DALGLEISH, Auteur . - p.875-884. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.875-884 Mots-clés : Post-traumatic stress disorder  cognitive development  early intervention  longitudinal studies Index. décimale : PER Périodiques Résumé : BACKGROUND: Post-traumatic stress disorder (PTSD) is a common reaction to trauma in children and adolescents. While a significant minority of trauma-exposed youth go on to have persistent PTSD, many youths who initially have a severe traumatic stress response undergo natural recovery. The present study investigated the role of cognitive processes in shaping the early reactions of child and adolescents to traumatic stressors, and the transition to persistent clinically significant post-traumatic stress symptoms (PTSS). METHODS: A prospective longitudinal study of youth aged 8-17 years who had attended a hospital emergency department following single trauma was undertaken, with assessments performed at 2-4 weeks (N = 226) and 2 months (N = 208) post-trauma. Acute stress disorder and PTSD were assessed using a structured interview, while PTSS, depression severity and peritraumatic and post-traumatic cognitive processes were assessed using self-report questionnaires. On the basis of their PTSS scores at each assessment, participants were categorised as being on a resilient, recovery or persistent trajectory. RESULTS: PTSS decreased between the two assessments. Cognitive processes at the 2- to 4-week assessment accounted for the most variance in PTSS at both the initial and follow-up assessment. The onset of post-traumatic stress was associated particularly with peritraumatic subjective threat, data-driven processing and pain. Its maintenance was associated with greater peritraumatic dissociation and panic, and post-traumatic persistent dissociation, trauma memory quality, rumination and negative appraisals. Efforts to deliberately process the trauma were more common in youth who experienced the onset of clinically significant PTSS. Regression modelling indicated that the predictive effect of baseline negative appraisals remained when also accounting for baseline PTSS and depression. CONCLUSIONS: Cognitive processes play an important role in the onset and maintenance of PTSS in children and adolescents exposed to trauma. Trauma-related appraisals play a particular role when considering whether youth make the transition from clinically significant acute PTSS to persistent PTSS. En ligne : http://dx.doi.org/10.1111/jcpp.13054 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Commentary: I thought I was going to die and the world is not safe-how to help children recover after trauma? Reflections on Meiser-Stedman et al. (2019) / T. K. JENSEN in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.885-887 Titre : Commentary: I thought I was going to die and the world is not safe-how to help children recover after trauma? Reflections on Meiser-Stedman et al. (2019) Type de document : Texte imprimé et/ou numérique Auteurs : T. K. JENSEN, Auteur Article en page(s) : p.885-887 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Children all over the world experience exposure to trauma. Why do only some young people have significant traumatic stress symptoms in the days and weeks immediately post-trauma while others do not, and why do some youth then recover without treatment while others go on to suffer from persistent PTSD? This important question is examined in a comprehensive study by Meiser-Stedman et al., (2019). In a sample of single-event trauma exposed youth, they investigate the role cognitive processes may have in shaping early reactions and in maintaining post-traumatic stress symptoms (PTSS) over time. For the onset of PTSS, perceived threat and feeling overwhelmed and confused during the traumatic event was associated with significant PTSS. For the maintenance of PTSS, poorly elaborated, sensory-based memories, dissociation, rumination, and negative appraisals were associated with higher PTSS. The newly revised International Society for Traumatic Stress Studies' guidelines for the prevention and treatment of PTSS found no strong evidence to recommend any of the evaluated preventive or early intervention programs. This commentary highlights how understanding different trajectories for the onset and maintenance of post-traumatic stress may inform our development of prevention and early intervention strategies. Cognitive processes seem to play an important role in the development of PTSS but these may play out differently in youth exposed to single events and youth with interpersonal trauma experiences. Knowledge on memory processing, meaning making, the role of social support and maladaptive cognitions need to be implemented in systems of trauma-informed care. En ligne : http://dx.doi.org/10.1111/jcpp.13081 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Commentary: I thought I was going to die and the world is not safe-how to help children recover after trauma? Reflections on Meiser-Stedman et al. (2019) [Texte imprimé et/ou numérique] / T. K. JENSEN, Auteur . - p.885-887. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.885-887 Index. décimale : PER Périodiques Résumé : Children all over the world experience exposure to trauma. Why do only some young people have significant traumatic stress symptoms in the days and weeks immediately post-trauma while others do not, and why do some youth then recover without treatment while others go on to suffer from persistent PTSD? This important question is examined in a comprehensive study by Meiser-Stedman et al., (2019). In a sample of single-event trauma exposed youth, they investigate the role cognitive processes may have in shaping early reactions and in maintaining post-traumatic stress symptoms (PTSS) over time. For the onset of PTSS, perceived threat and feeling overwhelmed and confused during the traumatic event was associated with significant PTSS. For the maintenance of PTSS, poorly elaborated, sensory-based memories, dissociation, rumination, and negative appraisals were associated with higher PTSS. The newly revised International Society for Traumatic Stress Studies' guidelines for the prevention and treatment of PTSS found no strong evidence to recommend any of the evaluated preventive or early intervention programs. This commentary highlights how understanding different trajectories for the onset and maintenance of post-traumatic stress may inform our development of prevention and early intervention strategies. Cognitive processes seem to play an important role in the development of PTSS but these may play out differently in youth exposed to single events and youth with interpersonal trauma experiences. Knowledge on memory processing, meaning making, the role of social support and maladaptive cognitions need to be implemented in systems of trauma-informed care. En ligne : http://dx.doi.org/10.1111/jcpp.13081 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Childhood gender-typed behavior and emotional or peer problems: a prospective birth-cohort study / A. S. WARREN in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.888-896 Titre : Childhood gender-typed behavior and emotional or peer problems: a prospective birth-cohort study Type de document : Texte imprimé et/ou numérique Auteurs : A. S. WARREN, Auteur ; K. A. GOLDSMITH, Auteur ; K. A. RIMES, Auteur Article en page(s) : p.888-896 Langues : Anglais (eng) Mots-clés : The Avon Longitudinal Study of Parents and Children  gender typicality  longitudinal  prospective  psychological problems  relationship problems  sex differences Index. décimale : PER Périodiques Résumé : BACKGROUND: Retrospective and cross-sectional studies often report associations between childhood gender nonconformity and greater emotional and peer difficulties. This study used the ALSPAC birth cohort to investigate relationships between childhood gender-typed behavior and peer and emotional problems throughout childhood and adolescence. METHODS: A total of 11,192 participants had at least one measure of parent-rated gender-typed behavior in infancy; 7,049 participants had a measure of child-rated gender-typed behavior at 8.5 years. Separate linear mixed regression models were fitted to assess whether parent-rated and child-rated gender-typed behaviors were associated with emotional and peer problems across childhood and adolescence (6-16 years old). The effect of adding covariates (self-esteem, abuse, bullying, feeling accepted by peers, and feeling different) on these relationships was assessed. RESULTS: For boys, more gender-nonconforming behavior was associated with greater subsequent emotional and peer problems in childhood and adolescence. Adjusting for self-esteem, relational bullying victimization, feeling different, or feeling accepted by peers reduced some of these associations. In contrast, for girls, more gender-nonconforming behavior was associated with fewer emotional problems in childhood and adolescence. In girls, self-reported gender-nonconforming behavior was also associated with fewer parent-rated peer problems but parent-rated gender-nonconforming behavior was associated with more parent-rated peer problems; this latter association was partly explained by self-esteem, bullying, and abuse victimization. These associations were statistically significant but small. CONCLUSIONS: Overall, more female-typical behaviors were generally associated with greater subsequent emotional and peer problems, for both boys and girls. Future studies should investigate factors that reduced these associations, as well as potential negative effects of female-typical behaviors or advantages of male-typical ones. As this was a 14-year longitudinal study, the relationships between gender-role behaviors and emotional/peer problems warrant further research despite the small association sizes. En ligne : http://dx.doi.org/10.1111/jcpp.13051 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Childhood gender-typed behavior and emotional or peer problems: a prospective birth-cohort study [Texte imprimé et/ou numérique] / A. S. WARREN, Auteur ; K. A. GOLDSMITH, Auteur ; K. A. RIMES, Auteur . - p.888-896. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.888-896 Mots-clés : The Avon Longitudinal Study of Parents and Children  gender typicality  longitudinal  prospective  psychological problems  relationship problems  sex differences Index. décimale : PER Périodiques Résumé : BACKGROUND: Retrospective and cross-sectional studies often report associations between childhood gender nonconformity and greater emotional and peer difficulties. This study used the ALSPAC birth cohort to investigate relationships between childhood gender-typed behavior and peer and emotional problems throughout childhood and adolescence. METHODS: A total of 11,192 participants had at least one measure of parent-rated gender-typed behavior in infancy; 7,049 participants had a measure of child-rated gender-typed behavior at 8.5 years. Separate linear mixed regression models were fitted to assess whether parent-rated and child-rated gender-typed behaviors were associated with emotional and peer problems across childhood and adolescence (6-16 years old). The effect of adding covariates (self-esteem, abuse, bullying, feeling accepted by peers, and feeling different) on these relationships was assessed. RESULTS: For boys, more gender-nonconforming behavior was associated with greater subsequent emotional and peer problems in childhood and adolescence. Adjusting for self-esteem, relational bullying victimization, feeling different, or feeling accepted by peers reduced some of these associations. In contrast, for girls, more gender-nonconforming behavior was associated with fewer emotional problems in childhood and adolescence. In girls, self-reported gender-nonconforming behavior was also associated with fewer parent-rated peer problems but parent-rated gender-nonconforming behavior was associated with more parent-rated peer problems; this latter association was partly explained by self-esteem, bullying, and abuse victimization. These associations were statistically significant but small. CONCLUSIONS: Overall, more female-typical behaviors were generally associated with greater subsequent emotional and peer problems, for both boys and girls. Future studies should investigate factors that reduced these associations, as well as potential negative effects of female-typical behaviors or advantages of male-typical ones. As this was a 14-year longitudinal study, the relationships between gender-role behaviors and emotional/peer problems warrant further research despite the small association sizes. En ligne : http://dx.doi.org/10.1111/jcpp.13051 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

In search of disorders: internalizing symptom networks in a large clinical sample / E. MCELROY in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.897-906 Titre : In search of disorders: internalizing symptom networks in a large clinical sample Type de document : Texte imprimé et/ou numérique Auteurs : E. MCELROY, Auteur ; Praveetha PATALAY, Auteur Article en page(s) : p.897-906 Langues : Anglais (eng) Mots-clés : Nosology  anxiety  comorbidity  depression  developmental psychopathology  network analysis Index. décimale : PER Périodiques Résumé : BACKGROUND: The co-occurrence of internalizing disorders is a common form of psychiatric comorbidity, raising questions about the boundaries between these diagnostic categories. We employ network psychometrics in order to: (a) determine whether internalizing symptoms cluster in a manner reflecting DSM diagnostic criteria, (b) gauge how distinct these diagnostic clusters are and (c) examine whether this network structure changes from childhood to early and then late adolescence. METHOD: Symptom-level data were obtained for service users in publicly funded mental health services in England between 2011 and 2015 (N = 37,162). A symptom network (i.e. Gaussian graphical model) was estimated, and a community detection algorithm was used to explore the clustering of symptoms. RESULTS: The estimated network was densely connected and characterized by a multitude of weak associations between symptoms. Six communities of symptoms were identified; however, they were weakly demarcated. Two of these communities corresponded to social phobia and panic disorder, and four did not clearly correspond with DSM diagnostic categories. The network structure was largely consistent by sex and across three age groups (8-11, 12-14 and 15-18 years). Symptom connectivity in the two older age groups was significantly greater compared to the youngest group and there were differences in centrality across the age groups, highlighting the age-specific relevance of certain symptoms. CONCLUSIONS: These findings clearly demonstrate the interconnected nature of internalizing symptoms, challenging the view that such pathology takes the form of distinct disorders. En ligne : http://dx.doi.org/10.1111/jcpp.13044 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] In search of disorders: internalizing symptom networks in a large clinical sample [Texte imprimé et/ou numérique] / E. MCELROY, Auteur ; Praveetha PATALAY, Auteur . - p.897-906. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.897-906 Mots-clés : Nosology  anxiety  comorbidity  depression  developmental psychopathology  network analysis Index. décimale : PER Périodiques Résumé : BACKGROUND: The co-occurrence of internalizing disorders is a common form of psychiatric comorbidity, raising questions about the boundaries between these diagnostic categories. We employ network psychometrics in order to: (a) determine whether internalizing symptoms cluster in a manner reflecting DSM diagnostic criteria, (b) gauge how distinct these diagnostic clusters are and (c) examine whether this network structure changes from childhood to early and then late adolescence. METHOD: Symptom-level data were obtained for service users in publicly funded mental health services in England between 2011 and 2015 (N = 37,162). A symptom network (i.e. Gaussian graphical model) was estimated, and a community detection algorithm was used to explore the clustering of symptoms. RESULTS: The estimated network was densely connected and characterized by a multitude of weak associations between symptoms. Six communities of symptoms were identified; however, they were weakly demarcated. Two of these communities corresponded to social phobia and panic disorder, and four did not clearly correspond with DSM diagnostic categories. The network structure was largely consistent by sex and across three age groups (8-11, 12-14 and 15-18 years). Symptom connectivity in the two older age groups was significantly greater compared to the youngest group and there were differences in centrality across the age groups, highlighting the age-specific relevance of certain symptoms. CONCLUSIONS: These findings clearly demonstrate the interconnected nature of internalizing symptoms, challenging the view that such pathology takes the form of distinct disorders. En ligne : http://dx.doi.org/10.1111/jcpp.13044 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Signs of enhanced formation of gist memory in children with autism spectrum disorder - a study of memory functions of sleep / E. M. KURZ in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.907-916 Titre : Signs of enhanced formation of gist memory in children with autism spectrum disorder - a study of memory functions of sleep Type de document : Texte imprimé et/ou numérique Auteurs : E. M. KURZ, Auteur ; A. CONZELMANN, Auteur ; G. M. BARTH, Auteur ; L. HEPP, Auteur ; D. SCHENK, Auteur ; T. J. RENNER, Auteur ; J. BORN, Auteur ; K. ZINKE, Auteur Article en page(s) : p.907-916 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  Deese-Roediger-McDermott  emotional memory  gist abstraction  memory consolidation  sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum disorder (ASD) is characterized by impaired cognitive and social skills, including emotional dysregulation, and symptoms have been suspected to partly arise from impaired formation of memory representations regulating these behaviours. Sleep, which is subjectively impaired in ASD, is critical for forming long-term memories and abstracted gist-based representations. We expected a generally reduced memory benefit from sleep in children with ASD, and a diminished enhancement of gist representations, in particular. METHODS: We compared effects of sleep on memory consolidation between boys (9-12 years) with ASD (n = 21) and typically developing (TD, n = 20) boys, matched for age and IQ, in a within-subjects crossover design. We employed an emotional picture recognition task and the Deese-Roediger-McDermott (DRM) word list task for assessing gist memory formation in the emotional and nonemotional domain, respectively. Learning took place before retention intervals of nocturnal sleep and daytime wakefulness, and retrieval was tested afterwards. RESULTS: Surprisingly, on the DRM task, children with ASD showed an enhanced sleep-dependent formation of gist-based memory (i.e. more recall of 'critical lure words' after sleep compared to wakefulness) than TD children, with this effect occurring on top of a diminished veridical word memory. On the picture recognition task, children with ASD also showed a stronger emotional enhancement in memory (i.e. relatively better memory for negative than neutral pictures) than TD children, with this enhancement occurring independent of sleep. Sleep polysomnography was remarkably comparable between groups. CONCLUSIONS: Children with ASD show well-preserved sleep-dependent memory consolidation. Enhanced gist memory formation in these children might reflect a compensatory response for impairments at earlier stages of memory processing, that is during encoding. En ligne : http://dx.doi.org/10.1111/jcpp.13048 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Signs of enhanced formation of gist memory in children with autism spectrum disorder - a study of memory functions of sleep [Texte imprimé et/ou numérique] / E. M. KURZ, Auteur ; A. CONZELMANN, Auteur ; G. M. BARTH, Auteur ; L. HEPP, Auteur ; D. SCHENK, Auteur ; T. J. RENNER, Auteur ; J. BORN, Auteur ; K. ZINKE, Auteur . - p.907-916. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.907-916 Mots-clés : Autism spectrum disorder  Deese-Roediger-McDermott  emotional memory  gist abstraction  memory consolidation  sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism spectrum disorder (ASD) is characterized by impaired cognitive and social skills, including emotional dysregulation, and symptoms have been suspected to partly arise from impaired formation of memory representations regulating these behaviours. Sleep, which is subjectively impaired in ASD, is critical for forming long-term memories and abstracted gist-based representations. We expected a generally reduced memory benefit from sleep in children with ASD, and a diminished enhancement of gist representations, in particular. METHODS: We compared effects of sleep on memory consolidation between boys (9-12 years) with ASD (n = 21) and typically developing (TD, n = 20) boys, matched for age and IQ, in a within-subjects crossover design. We employed an emotional picture recognition task and the Deese-Roediger-McDermott (DRM) word list task for assessing gist memory formation in the emotional and nonemotional domain, respectively. Learning took place before retention intervals of nocturnal sleep and daytime wakefulness, and retrieval was tested afterwards. RESULTS: Surprisingly, on the DRM task, children with ASD showed an enhanced sleep-dependent formation of gist-based memory (i.e. more recall of 'critical lure words' after sleep compared to wakefulness) than TD children, with this effect occurring on top of a diminished veridical word memory. On the picture recognition task, children with ASD also showed a stronger emotional enhancement in memory (i.e. relatively better memory for negative than neutral pictures) than TD children, with this enhancement occurring independent of sleep. Sleep polysomnography was remarkably comparable between groups. CONCLUSIONS: Children with ASD show well-preserved sleep-dependent memory consolidation. Enhanced gist memory formation in these children might reflect a compensatory response for impairments at earlier stages of memory processing, that is during encoding. En ligne : http://dx.doi.org/10.1111/jcpp.13048 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404

Alpha modulation during working memory encoding predicts neurocognitive impairment in ADHD / A. LENARTOWICZ in Journal of Child Psychology and Psychiatry, 60-8 (August 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.917-926 Titre : Alpha modulation during working memory encoding predicts neurocognitive impairment in ADHD Type de document : Texte imprimé et/ou numérique Auteurs : A. LENARTOWICZ, Auteur ; H. TRUONG, Auteur ; G. C. SALGARI, Auteur ; R. M. BILDER, Auteur ; J. MCGOUGH, Auteur ; J. T. MCCRACKEN, Auteur ; S. K. LOO, Auteur Article en page(s) : p.917-926 Langues : Anglais (eng) Mots-clés : Adhd  Eeg  academic achievement  alpha oscillations  maintenance  visual attention  working memory Index. décimale : PER Périodiques Résumé : BACKGROUND: Attention-deficit/hyperactivity disorder (ADHD) is associated with working memory (WM) deficits. However, WM is a multiprocess construct that can be impaired through several pathways, leaving the source of WM impairments in ADHD unresolved. In this study, we aim to replicate, in an independent sample, previously reported deficits in component processes of WM deficits in ADHD and expand to consider their implications for neurocognitive outcomes. METHODS: In 119 children (7-14 years old, 85 with ADHD), we used electroencephalography measures to quantify component processes during performance of a spatial working memory task. We quantified stimulus encoding using alpha range (8-12 Hz) power; vigilance by the P2 event-related potential to cues; and WMmaintenance by occipital-alpha and frontal-theta (4-7 Hz) power. These measures were evaluated against metrics of executive function, ADHD symptoms, and academic achievement. RESULTS: Encoding alpha-power decreases and cue P2 amplitude were attenuated in ADHD, whereas occipital-alpha power during maintenance was significantly greater in ADHD, consistent with a compensatory response to weak encoding. Weak alpha modulation during encoding was associated with poorer reading comprehension and executive function, as well as enhanced ADHD symptoms. Previously reported effects in frontal-theta power failed to replicate. CONCLUSIONS: Stimulus encoding, a component process of WM coupled to alpha modulation, is impaired in ADHD, and, unlike WM maintenance or vigilance processes, has implications outside of the laboratory via a relationship with executive function, and, to a weaker extent, reading comprehension. En ligne : http://dx.doi.org/10.1111/jcpp.13042 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404 [article] Alpha modulation during working memory encoding predicts neurocognitive impairment in ADHD [Texte imprimé et/ou numérique] / A. LENARTOWICZ, Auteur ; H. TRUONG, Auteur ; G. C. SALGARI, Auteur ; R. M. BILDER, Auteur ; J. MCGOUGH, Auteur ; J. T. MCCRACKEN, Auteur ; S. K. LOO, Auteur . - p.917-926. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-8 (August 2019) . - p.917-926 Mots-clés : Adhd  Eeg  academic achievement  alpha oscillations  maintenance  visual attention  working memory Index. décimale : PER Périodiques Résumé : BACKGROUND: Attention-deficit/hyperactivity disorder (ADHD) is associated with working memory (WM) deficits. However, WM is a multiprocess construct that can be impaired through several pathways, leaving the source of WM impairments in ADHD unresolved. In this study, we aim to replicate, in an independent sample, previously reported deficits in component processes of WM deficits in ADHD and expand to consider their implications for neurocognitive outcomes. METHODS: In 119 children (7-14 years old, 85 with ADHD), we used electroencephalography measures to quantify component processes during performance of a spatial working memory task. We quantified stimulus encoding using alpha range (8-12 Hz) power; vigilance by the P2 event-related potential to cues; and WMmaintenance by occipital-alpha and frontal-theta (4-7 Hz) power. These measures were evaluated against metrics of executive function, ADHD symptoms, and academic achievement. RESULTS: Encoding alpha-power decreases and cue P2 amplitude were attenuated in ADHD, whereas occipital-alpha power during maintenance was significantly greater in ADHD, consistent with a compensatory response to weak encoding. Weak alpha modulation during encoding was associated with poorer reading comprehension and executive function, as well as enhanced ADHD symptoms. Previously reported effects in frontal-theta power failed to replicate. CONCLUSIONS: Stimulus encoding, a component process of WM coupled to alpha modulation, is impaired in ADHD, and, unlike WM maintenance or vigilance processes, has implications outside of the laboratory via a relationship with executive function, and, to a weaker extent, reading comprehension. En ligne : http://dx.doi.org/10.1111/jcpp.13042 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=404