Dépouillements

Editorial: Can omega-3 fatty acids improve executive functioning? Will this reduce ADHD and depression? / Bekir B. ARTUKOGLU in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.615-617 Titre : Editorial: Can omega-3 fatty acids improve executive functioning? Will this reduce ADHD and depression? Type de document : Texte imprimé et/ou numérique Auteurs : Bekir B. ARTUKOGLU, Auteur ; Michael H. BLOCH, Auteur Article en page(s) : p.615-617 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Families with children who have neurodevelopmental disorders and mental health problems often opt to use nonmainstream and complementary medicines including dietary supplements. One dietary supplement popular with parents seeking treatment for both depression and ADHD is omega-3 fatty acids. This has led to much research and scientific debate dedicated to examining the efficacy of omega-3 supplementation as a treatment for both depression and ADHD. En ligne : http://dx.doi.org/10.1111/jcpp.12932 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Editorial: Can omega-3 fatty acids improve executive functioning? Will this reduce ADHD and depression? [Texte imprimé et/ou numérique] / Bekir B. ARTUKOGLU, Auteur ; Michael H. BLOCH, Auteur . - p.615-617. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.615-617 Index. décimale : PER Périodiques Résumé : Families with children who have neurodevelopmental disorders and mental health problems often opt to use nonmainstream and complementary medicines including dietary supplements. One dietary supplement popular with parents seeking treatment for both depression and ADHD is omega-3 fatty acids. This has led to much research and scientific debate dedicated to examining the efficacy of omega-3 supplementation as a treatment for both depression and ADHD. En ligne : http://dx.doi.org/10.1111/jcpp.12932 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Research Review: What have we learned about adolescent substance use? / K. M. GRAY in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.618-627 Titre : Research Review: What have we learned about adolescent substance use? Type de document : Texte imprimé et/ou numérique Auteurs : K. M. GRAY, Auteur ; L. M. SQUEGLIA, Auteur Article en page(s) : p.618-627 Langues : Anglais (eng) Mots-clés : Adolescence  addiction  development  neurobiology  prevention  substance use  treatment Index. décimale : PER Périodiques Résumé : BACKGROUND: Adolescence is a critical biological, psychological, and social developmental stage involving heightened risk for substance use and associated adverse consequences. This review, synthesizing emerging findings on this complex topic, is intended to inform research and clinical care focused on adolescents. METHODS: Literature searches were conducted using PubMed, yielding a cross-section of observational and interventional studies focused on adolescent substance use. Findings were organized and categorized to cover key areas of epidemiology, neurobiology, prevention, and treatment. FINDINGS: Adolescent substance-related attitudes and use patterns have evolved over time, informed by adult and peer behaviors, public policy, media messaging, substance availability, and other variables. A number of risk and resiliency factors contribute to individual differences in substance use and related consequences. Advances in observational techniques have provided enhanced understanding of adolescent brain development and its implications for substance use. Prevention efforts have yielded mixed results, and while a number of adolescent-targeted evidence-based treatments for substance use disorders have been developed, effect sizes are generally modest, indicating the need for further research to enhance prevention and treatment outcomes. CONCLUSIONS: Substance use in adolescence is heterogeneous, ranging from normative to pathological, and can lead to significant acute and long-term morbidity and mortality. Understanding risk and resiliency factors, underlying neurobiology, and optimal developmentally sensitive interventions is critical in addressing substance-associated problems in adolescence. En ligne : http://dx.doi.org/10.1111/jcpp.12783 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Research Review: What have we learned about adolescent substance use? [Texte imprimé et/ou numérique] / K. M. GRAY, Auteur ; L. M. SQUEGLIA, Auteur . - p.618-627. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.618-627 Mots-clés : Adolescence  addiction  development  neurobiology  prevention  substance use  treatment Index. décimale : PER Périodiques Résumé : BACKGROUND: Adolescence is a critical biological, psychological, and social developmental stage involving heightened risk for substance use and associated adverse consequences. This review, synthesizing emerging findings on this complex topic, is intended to inform research and clinical care focused on adolescents. METHODS: Literature searches were conducted using PubMed, yielding a cross-section of observational and interventional studies focused on adolescent substance use. Findings were organized and categorized to cover key areas of epidemiology, neurobiology, prevention, and treatment. FINDINGS: Adolescent substance-related attitudes and use patterns have evolved over time, informed by adult and peer behaviors, public policy, media messaging, substance availability, and other variables. A number of risk and resiliency factors contribute to individual differences in substance use and related consequences. Advances in observational techniques have provided enhanced understanding of adolescent brain development and its implications for substance use. Prevention efforts have yielded mixed results, and while a number of adolescent-targeted evidence-based treatments for substance use disorders have been developed, effect sizes are generally modest, indicating the need for further research to enhance prevention and treatment outcomes. CONCLUSIONS: Substance use in adolescence is heterogeneous, ranging from normative to pathological, and can lead to significant acute and long-term morbidity and mortality. Understanding risk and resiliency factors, underlying neurobiology, and optimal developmentally sensitive interventions is critical in addressing substance-associated problems in adolescence. En ligne : http://dx.doi.org/10.1111/jcpp.12783 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Omega-3 supplementation associated with improved parent-rated executive function in youth with mood disorders: secondary analyses of the omega 3 and therapy (OATS) trials / A. T. VESCO in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.628-636 Titre : Omega-3 supplementation associated with improved parent-rated executive function in youth with mood disorders: secondary analyses of the omega 3 and therapy (OATS) trials Type de document : Texte imprimé et/ou numérique Auteurs : A. T. VESCO, Auteur ; A. S. YOUNG, Auteur ; L. Eugene ARNOLD, Auteur ; M. A. FRISTAD, Auteur Article en page(s) : p.628-636 Langues : Anglais (eng) Mots-clés : School children  bipolar disorder  depression  nutrition  psychotherapy Index. décimale : PER Périodiques Résumé : BACKGROUND: Improvements in executive functioning (EF) may lead to improved quality of life and lessened functional impairment for children with mood disorders. The aim was to assess the impact of omega-3 supplementation (Omega3) and psychoeducational psychotherapy (PEP), each alone and in combination, on EF in youth with mood disorders. We completed secondary analyses of two randomized controlled trials (RCTs) of Omega3 and PEP for children with depression and bipolar disorder. METHODS: Ninety-five youths with depression or bipolar disorder not otherwise specified/cyclothymic disorder were randomized in 12-week RCTs. Two capsules (Omega3 or placebo) were given twice daily (1.87 g Omega3 total daily, mostly eicosapentaenoic acid). Families randomized to PEP participated in twice-weekly 50-min sessions. Analyses assess impact of interventions on the Behavior Rating Inventory of Executive Functioning (BRIEF) parent-report Global Executive Composite (GEC) and two subscales, Behavior Regulation (BRI) and Metacognition (MI) Indices. Intent-to-treat repeated measures ANOVAs, using multiple imputation for missing data, included all 95 randomized participants. Trials were registered with www.clinicaltrials.gov, NCT01341925 & NCT01507753. RESULTS: Participants receiving Omega3 (aggregating combined and monotherapy) improved significantly more than aggregated placebo on GEC (p = .001, d = .70), BRI (p = .004, d = .49), and MI (p = .04, d = .41). Omega3 alone (d = .49) and combined with PEP (d = .67) each surpassed placebo on GEC. Moderation by attention-deficit/hyperactivity disorder (ADHD) comorbidity was nonsignificant although those with ADHD showed nominally greater gains. PEP monotherapy had negligible effect. CONCLUSIONS: Decreased impairment in EF was associated with Omega3 supplementation in youth with mood disorders. Research examining causal associations of Omega3, EF, and mood symptoms is warranted. En ligne : http://dx.doi.org/10.1111/jcpp.12830 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Omega-3 supplementation associated with improved parent-rated executive function in youth with mood disorders: secondary analyses of the omega 3 and therapy (OATS) trials [Texte imprimé et/ou numérique] / A. T. VESCO, Auteur ; A. S. YOUNG, Auteur ; L. Eugene ARNOLD, Auteur ; M. A. FRISTAD, Auteur . - p.628-636. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.628-636 Mots-clés : School children  bipolar disorder  depression  nutrition  psychotherapy Index. décimale : PER Périodiques Résumé : BACKGROUND: Improvements in executive functioning (EF) may lead to improved quality of life and lessened functional impairment for children with mood disorders. The aim was to assess the impact of omega-3 supplementation (Omega3) and psychoeducational psychotherapy (PEP), each alone and in combination, on EF in youth with mood disorders. We completed secondary analyses of two randomized controlled trials (RCTs) of Omega3 and PEP for children with depression and bipolar disorder. METHODS: Ninety-five youths with depression or bipolar disorder not otherwise specified/cyclothymic disorder were randomized in 12-week RCTs. Two capsules (Omega3 or placebo) were given twice daily (1.87 g Omega3 total daily, mostly eicosapentaenoic acid). Families randomized to PEP participated in twice-weekly 50-min sessions. Analyses assess impact of interventions on the Behavior Rating Inventory of Executive Functioning (BRIEF) parent-report Global Executive Composite (GEC) and two subscales, Behavior Regulation (BRI) and Metacognition (MI) Indices. Intent-to-treat repeated measures ANOVAs, using multiple imputation for missing data, included all 95 randomized participants. Trials were registered with www.clinicaltrials.gov, NCT01341925 & NCT01507753. RESULTS: Participants receiving Omega3 (aggregating combined and monotherapy) improved significantly more than aggregated placebo on GEC (p = .001, d = .70), BRI (p = .004, d = .49), and MI (p = .04, d = .41). Omega3 alone (d = .49) and combined with PEP (d = .67) each surpassed placebo on GEC. Moderation by attention-deficit/hyperactivity disorder (ADHD) comorbidity was nonsignificant although those with ADHD showed nominally greater gains. PEP monotherapy had negligible effect. CONCLUSIONS: Decreased impairment in EF was associated with Omega3 supplementation in youth with mood disorders. Research examining causal associations of Omega3, EF, and mood symptoms is warranted. En ligne : http://dx.doi.org/10.1111/jcpp.12830 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Who benefits from adolescent sleep interventions? Moderators of treatment efficacy in a randomized controlled trial of a cognitive-behavioral and mindfulness-based group sleep intervention for at-risk adolescents / M. J. BLAKE in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.637-649 Titre : Who benefits from adolescent sleep interventions? Moderators of treatment efficacy in a randomized controlled trial of a cognitive-behavioral and mindfulness-based group sleep intervention for at-risk adolescents Type de document : Texte imprimé et/ou numérique Auteurs : M. J. BLAKE, Auteur ; L. M. BLAKE, Auteur ; O. SCHWARTZ, Auteur ; M. RANITI, Auteur ; J. M. WALOSZEK, Auteur ; G. MURRAY, Auteur ; J. G. SIMMONS, Auteur ; E. LANDAU, Auteur ; Ronald E. DAHL, Auteur ; D. L. MCMAKIN, Auteur ; P. DUDGEON, Auteur ; J. TRINDER, Auteur ; Nicholas B. ALLEN, Auteur Article en page(s) : p.637-649 Langues : Anglais (eng) Mots-clés : Sleep  adolescence  anxiety  depression  intervention Index. décimale : PER Périodiques Résumé : BACKGROUND: The aim of this study was to test moderators of therapeutic improvement in an adolescent cognitive-behavioral and mindfulness-based group sleep intervention. Specifically, we examined whether the effects of the program on postintervention sleep outcomes were dependent on participant gender and/or measures of sleep duration, anxiety, depression, and self-efficacy prior to the interventions. METHOD: Secondary analysis of a randomized controlled trial conducted with 123 adolescent participants (female = 59.34%; mean age = 14.48 years, range 12.04-16.31 years) who had elevated levels of sleep problems and anxiety symptoms. Participants were randomized into either a group sleep improvement intervention (n = 63) or group active control 'study skills' intervention (n = 60). The sleep intervention ('Sleep SENSE') was cognitive behavioral in approach, incorporating sleep education, sleep hygiene, stimulus control, and cognitive restructuring, but also had added anxiety-reducing, mindfulness, and motivational interviewing elements. Components of the active control intervention ('Study SENSE') included personal organization, persuasive writing, critical reading, referencing, memorization, and note taking. Participants completed the Pittsburgh Sleep Quality Index (PSQI), Spence Children's Anxiety Scale (SCAS), Center for Epidemiologic Studies Depression Scale (CES-D), and General Self-Efficacy Scale (GSE) and wore an actigraph and completed a sleep diary for five school nights prior to the interventions. Sleep assessments were repeated at postintervention. The trial is registered with the Australian New Zealand Clinical Trials Registry (ACTRN12612001177842; http://www.anzctr.org.au/TrialSearch.aspx?searchTxt=ACTRN12612001177842&isBasic=T rue). RESULTS: The results showed that compared with the active control intervention, the effect of the sleep intervention on self-reported sleep quality (PSQI global score) at postintervention was statistically significant among adolescents with relatively moderate to high SCAS, CES-D, and GSE prior to the intervention, but not among adolescents with relatively low SCAS, CES-D, and GSE prior to the intervention. The results were consistent across genders. However, the effects of the sleep intervention on actigraphy-measured sleep onset latency and sleep diary-measured sleep efficiency at postintervention were not dependent on actigraphy-measured total sleep time, SCAS, CES-D, or GSE prior to the intervention. CONCLUSIONS: This study provides evidence that some sleep benefits of adolescent cognitive-behavioral sleep interventions are greatest among those with higher levels of anxiety and depressive symptoms, suggesting that this may be an especially propitious group to whom intervention efforts could be targeted. Furthermore, adolescents with lower levels of self-efficacy may need further targeted support (e.g. additional motivational interviewing) to help them reach treatment goals. En ligne : http://dx.doi.org/10.1111/jcpp.12842 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Who benefits from adolescent sleep interventions? Moderators of treatment efficacy in a randomized controlled trial of a cognitive-behavioral and mindfulness-based group sleep intervention for at-risk adolescents [Texte imprimé et/ou numérique] / M. J. BLAKE, Auteur ; L. M. BLAKE, Auteur ; O. SCHWARTZ, Auteur ; M. RANITI, Auteur ; J. M. WALOSZEK, Auteur ; G. MURRAY, Auteur ; J. G. SIMMONS, Auteur ; E. LANDAU, Auteur ; Ronald E. DAHL, Auteur ; D. L. MCMAKIN, Auteur ; P. DUDGEON, Auteur ; J. TRINDER, Auteur ; Nicholas B. ALLEN, Auteur . - p.637-649. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.637-649 Mots-clés : Sleep  adolescence  anxiety  depression  intervention Index. décimale : PER Périodiques Résumé : BACKGROUND: The aim of this study was to test moderators of therapeutic improvement in an adolescent cognitive-behavioral and mindfulness-based group sleep intervention. Specifically, we examined whether the effects of the program on postintervention sleep outcomes were dependent on participant gender and/or measures of sleep duration, anxiety, depression, and self-efficacy prior to the interventions. METHOD: Secondary analysis of a randomized controlled trial conducted with 123 adolescent participants (female = 59.34%; mean age = 14.48 years, range 12.04-16.31 years) who had elevated levels of sleep problems and anxiety symptoms. Participants were randomized into either a group sleep improvement intervention (n = 63) or group active control 'study skills' intervention (n = 60). The sleep intervention ('Sleep SENSE') was cognitive behavioral in approach, incorporating sleep education, sleep hygiene, stimulus control, and cognitive restructuring, but also had added anxiety-reducing, mindfulness, and motivational interviewing elements. Components of the active control intervention ('Study SENSE') included personal organization, persuasive writing, critical reading, referencing, memorization, and note taking. Participants completed the Pittsburgh Sleep Quality Index (PSQI), Spence Children's Anxiety Scale (SCAS), Center for Epidemiologic Studies Depression Scale (CES-D), and General Self-Efficacy Scale (GSE) and wore an actigraph and completed a sleep diary for five school nights prior to the interventions. Sleep assessments were repeated at postintervention. The trial is registered with the Australian New Zealand Clinical Trials Registry (ACTRN12612001177842; http://www.anzctr.org.au/TrialSearch.aspx?searchTxt=ACTRN12612001177842&isBasic=T rue). RESULTS: The results showed that compared with the active control intervention, the effect of the sleep intervention on self-reported sleep quality (PSQI global score) at postintervention was statistically significant among adolescents with relatively moderate to high SCAS, CES-D, and GSE prior to the intervention, but not among adolescents with relatively low SCAS, CES-D, and GSE prior to the intervention. The results were consistent across genders. However, the effects of the sleep intervention on actigraphy-measured sleep onset latency and sleep diary-measured sleep efficiency at postintervention were not dependent on actigraphy-measured total sleep time, SCAS, CES-D, or GSE prior to the intervention. CONCLUSIONS: This study provides evidence that some sleep benefits of adolescent cognitive-behavioral sleep interventions are greatest among those with higher levels of anxiety and depressive symptoms, suggesting that this may be an especially propitious group to whom intervention efforts could be targeted. Furthermore, adolescents with lower levels of self-efficacy may need further targeted support (e.g. additional motivational interviewing) to help them reach treatment goals. En ligne : http://dx.doi.org/10.1111/jcpp.12842 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Methylation of OPRL1 mediates the effect of psychosocial stress on binge drinking in adolescents / B. RUGGERI in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.650-658 Titre : Methylation of OPRL1 mediates the effect of psychosocial stress on binge drinking in adolescents Type de document : Texte imprimé et/ou numérique Auteurs : B. RUGGERI, Auteur ; C. MACARE, Auteur ; S. STOPPONI, Auteur ; T. JIA, Auteur ; F. M. CARVALHO, Auteur ; G. ROBERT, Auteur ; Tobias BANASCHEWSKI, Auteur ; Arun L. W. BOKDE, Auteur ; Uli BROMBERG, Auteur ; C. BUCHEL, Auteur ; A. CATTRELL, Auteur ; P. J. CONROD, Auteur ; S. DESRIVIERES, Auteur ; H. FLOR, Auteur ; V. FROUIN, Auteur ; J. GALLINAT, Auteur ; H. GARAVAN, Auteur ; P. GOWLAND, Auteur ; A. HEINZ, Auteur ; B. ITTERMANN, Auteur ; J. L. MARTINOT, Auteur ; M. P. MARTINOT, Auteur ; F. NEES, Auteur ; D. PAPADOPOULOS-ORFANOS, Auteur ; T. PAUS, Auteur ; L. POUSTKA, Auteur ; M. N. SMOLKA, Auteur ; N. C. VETTER, Auteur ; H. WALTER, Auteur ; R. WHELAN, Auteur ; W. H. SOMMER, Auteur ; G. BAKALKIN, Auteur ; R. CICCOCIOPPO, Auteur ; G. SCHUMANN, Auteur Article en page(s) : p.650-658 Langues : Anglais (eng) Mots-clés : OPRL1 methylation  adolescence  binge drinking  nucleus accumbens  stressful life events Index. décimale : PER Périodiques Résumé : BACKGROUND: Nociceptin is a key regulator linking environmental stress and alcohol drinking. In a genome-wide methylation analysis, we recently identified an association of a methylated region in the OPRL1 gene with alcohol-use disorders. METHODS: Here, we investigate the biological basis of this observation by analysing psychosocial stressors, methylation of the OPRL1 gene, brain response during reward anticipation and alcohol drinking in 660 fourteen-year-old adolescents of the IMAGEN study. We validate our findings in marchigian sardinian (msP) alcohol-preferring rats that are genetically selected for increased alcohol drinking and stress sensitivity. RESULTS: We found that low methylation levels in intron 1 of OPRL1 are associated with higher psychosocial stress and higher frequency of binge drinking, an effect mediated by OPRL1 methylation. In individuals with low methylation of OPRL1, frequency of binge drinking is associated with stronger BOLD response in the ventral striatum during reward anticipation. In msP rats, we found that stress results in increased alcohol intake and decreased methylation of OPRL1 in the nucleus accumbens. CONCLUSIONS: Our findings describe an epigenetic mechanism that helps to explain how psychosocial stress influences risky alcohol consumption and reward processing, thus contributing to the elucidation of biological mechanisms underlying risk for substance abuse. En ligne : http://dx.doi.org/10.1111/jcpp.12843 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Methylation of OPRL1 mediates the effect of psychosocial stress on binge drinking in adolescents [Texte imprimé et/ou numérique] / B. RUGGERI, Auteur ; C. MACARE, Auteur ; S. STOPPONI, Auteur ; T. JIA, Auteur ; F. M. CARVALHO, Auteur ; G. ROBERT, Auteur ; Tobias BANASCHEWSKI, Auteur ; Arun L. W. BOKDE, Auteur ; Uli BROMBERG, Auteur ; C. BUCHEL, Auteur ; A. CATTRELL, Auteur ; P. J. CONROD, Auteur ; S. DESRIVIERES, Auteur ; H. FLOR, Auteur ; V. FROUIN, Auteur ; J. GALLINAT, Auteur ; H. GARAVAN, Auteur ; P. GOWLAND, Auteur ; A. HEINZ, Auteur ; B. ITTERMANN, Auteur ; J. L. MARTINOT, Auteur ; M. P. MARTINOT, Auteur ; F. NEES, Auteur ; D. PAPADOPOULOS-ORFANOS, Auteur ; T. PAUS, Auteur ; L. POUSTKA, Auteur ; M. N. SMOLKA, Auteur ; N. C. VETTER, Auteur ; H. WALTER, Auteur ; R. WHELAN, Auteur ; W. H. SOMMER, Auteur ; G. BAKALKIN, Auteur ; R. CICCOCIOPPO, Auteur ; G. SCHUMANN, Auteur . - p.650-658. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.650-658 Mots-clés : OPRL1 methylation  adolescence  binge drinking  nucleus accumbens  stressful life events Index. décimale : PER Périodiques Résumé : BACKGROUND: Nociceptin is a key regulator linking environmental stress and alcohol drinking. In a genome-wide methylation analysis, we recently identified an association of a methylated region in the OPRL1 gene with alcohol-use disorders. METHODS: Here, we investigate the biological basis of this observation by analysing psychosocial stressors, methylation of the OPRL1 gene, brain response during reward anticipation and alcohol drinking in 660 fourteen-year-old adolescents of the IMAGEN study. We validate our findings in marchigian sardinian (msP) alcohol-preferring rats that are genetically selected for increased alcohol drinking and stress sensitivity. RESULTS: We found that low methylation levels in intron 1 of OPRL1 are associated with higher psychosocial stress and higher frequency of binge drinking, an effect mediated by OPRL1 methylation. In individuals with low methylation of OPRL1, frequency of binge drinking is associated with stronger BOLD response in the ventral striatum during reward anticipation. In msP rats, we found that stress results in increased alcohol intake and decreased methylation of OPRL1 in the nucleus accumbens. CONCLUSIONS: Our findings describe an epigenetic mechanism that helps to explain how psychosocial stress influences risky alcohol consumption and reward processing, thus contributing to the elucidation of biological mechanisms underlying risk for substance abuse. En ligne : http://dx.doi.org/10.1111/jcpp.12843 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Comparing the characteristics and outcomes of parent- and teacher-reported oppositional defiant disorder: findings from a national sample / J. MCNEILIS in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.659-666 Titre : Comparing the characteristics and outcomes of parent- and teacher-reported oppositional defiant disorder: findings from a national sample Type de document : Texte imprimé et/ou numérique Auteurs : J. MCNEILIS, Auteur ; B. MAUGHAN, Auteur ; R. GOODMAN, Auteur ; R. ROWE, Auteur Article en page(s) : p.659-666 Langues : Anglais (eng) Mots-clés : Oppositional defiant disorder  diagnosis  nosology Index. décimale : PER Périodiques Résumé : BACKGROUND: Parents and teachers often disagree on the presence of Oppositional Defiant Disorder (ODD) in children. It has been argued that ODD should be treated as an informant-specific disorder. This study compared the characteristics of children identified with ODD by parent- and teacher report. METHODS: We used the 1999 British Child and Adolescent Mental Health Survey, including more than 10,000 observations aged 5-15 years, to investigate symptom profiles, risk factors, comorbidities and three-year outcomes of parent- and teacher-reported ODD. RESULTS: Parents and teachers poorly agreed on ODD diagnosis. Parent-reported ODD was more strongly associated with a concurrent anxiety disorder at time1 and a successive diagnosis of ODD at time2 . Beyond these differences, parent- and teacher- reported ODD showed similar symptom profiles, risk factors, comorbidities, and outcomes. CONCLUSIONS: Children identified by parent report and teacher report share more similarities than differences in the characteristics of their disorder. This does not support the formation of informant-specific ODD disorders. En ligne : http://dx.doi.org/10.1111/jcpp.12845 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Comparing the characteristics and outcomes of parent- and teacher-reported oppositional defiant disorder: findings from a national sample [Texte imprimé et/ou numérique] / J. MCNEILIS, Auteur ; B. MAUGHAN, Auteur ; R. GOODMAN, Auteur ; R. ROWE, Auteur . - p.659-666. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.659-666 Mots-clés : Oppositional defiant disorder  diagnosis  nosology Index. décimale : PER Périodiques Résumé : BACKGROUND: Parents and teachers often disagree on the presence of Oppositional Defiant Disorder (ODD) in children. It has been argued that ODD should be treated as an informant-specific disorder. This study compared the characteristics of children identified with ODD by parent- and teacher report. METHODS: We used the 1999 British Child and Adolescent Mental Health Survey, including more than 10,000 observations aged 5-15 years, to investigate symptom profiles, risk factors, comorbidities and three-year outcomes of parent- and teacher-reported ODD. RESULTS: Parents and teachers poorly agreed on ODD diagnosis. Parent-reported ODD was more strongly associated with a concurrent anxiety disorder at time1 and a successive diagnosis of ODD at time2 . Beyond these differences, parent- and teacher- reported ODD showed similar symptom profiles, risk factors, comorbidities, and outcomes. CONCLUSIONS: Children identified by parent report and teacher report share more similarities than differences in the characteristics of their disorder. This does not support the formation of informant-specific ODD disorders. En ligne : http://dx.doi.org/10.1111/jcpp.12845 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Developmental stability of general and specific factors of psychopathology from early childhood to adolescence: dynamic mutualism or p-differentiation? / E. MCELROY in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.667-675 Titre : Developmental stability of general and specific factors of psychopathology from early childhood to adolescence: dynamic mutualism or p-differentiation? Type de document : Texte imprimé et/ou numérique Auteurs : E. MCELROY, Auteur ; J. BELSKY, Auteur ; Natacha CARRAGHER, Auteur ; P. FEARON, Auteur ; Praveetha PATALAY, Auteur Article en page(s) : p.667-675 Langues : Anglais (eng) Mots-clés : Comorbidity  continuity  developmental psychopathology  externalizing disorder  internalizing disorder Index. décimale : PER Périodiques Résumé : BACKGROUND: Recent research indicates that the best-fitting structural model of psychopathology includes a general factor capturing comorbidity (p) and several more specific, orthogonal factors. Little is known about the stability of these factors, although two opposing developmental processes have been proposed: dynamic mutualism suggests that symptom-level interaction and reinforcement may lead to a strengthening of comorbidity (p) over time, whereas p-differentiation suggests a general vulnerability to psychopathology that gives way to increasingly distinct patterns of symptoms over time. In order to test both processes, we examine two forms of developmental stability from ages 2 to 14 years: strength (i.e., consistency in the amount of variance explained by general and specific factors) and phenotypic stability (i.e., homotypic and heterotypic continuity). METHODS: Data are from the NICHD Study of Early Child Care and Youth Development. Psychopathology symptoms were assessed nine times between ages 2 and 14 years (n = 1,253) using the Child Behavior Checklist completed by mothers. Confirmatory bifactor modeling was used to test structural models of psychopathology at each age. Consistency in strength was examined by calculating the Explained Common Variance (ECV) and phenotypic stability was investigated with cross-lagged modeling of the general and specific factors. RESULTS: Bifactor models fit the data well across this developmental period. ECV values were reasonably consistent across development, with the general factor accounting for the majority of shared variance (61%-71%). Evidence of both homotypic and heterotypic continuity emerged, with most heterotypic continuity involving the general factor, as it both predicted and was predicted by specific factors. CONCLUSIONS: A bifactor model effectively captures psychopathological comorbidity from early childhood through adolescence. The longitudinal associations between the general and specific factors provide evidence for both the hypothesized processes (dynamic mutualism and p-differentiation) occurring through development. En ligne : http://dx.doi.org/10.1111/jcpp.12849 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Developmental stability of general and specific factors of psychopathology from early childhood to adolescence: dynamic mutualism or p-differentiation? [Texte imprimé et/ou numérique] / E. MCELROY, Auteur ; J. BELSKY, Auteur ; Natacha CARRAGHER, Auteur ; P. FEARON, Auteur ; Praveetha PATALAY, Auteur . - p.667-675. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.667-675 Mots-clés : Comorbidity  continuity  developmental psychopathology  externalizing disorder  internalizing disorder Index. décimale : PER Périodiques Résumé : BACKGROUND: Recent research indicates that the best-fitting structural model of psychopathology includes a general factor capturing comorbidity (p) and several more specific, orthogonal factors. Little is known about the stability of these factors, although two opposing developmental processes have been proposed: dynamic mutualism suggests that symptom-level interaction and reinforcement may lead to a strengthening of comorbidity (p) over time, whereas p-differentiation suggests a general vulnerability to psychopathology that gives way to increasingly distinct patterns of symptoms over time. In order to test both processes, we examine two forms of developmental stability from ages 2 to 14 years: strength (i.e., consistency in the amount of variance explained by general and specific factors) and phenotypic stability (i.e., homotypic and heterotypic continuity). METHODS: Data are from the NICHD Study of Early Child Care and Youth Development. Psychopathology symptoms were assessed nine times between ages 2 and 14 years (n = 1,253) using the Child Behavior Checklist completed by mothers. Confirmatory bifactor modeling was used to test structural models of psychopathology at each age. Consistency in strength was examined by calculating the Explained Common Variance (ECV) and phenotypic stability was investigated with cross-lagged modeling of the general and specific factors. RESULTS: Bifactor models fit the data well across this developmental period. ECV values were reasonably consistent across development, with the general factor accounting for the majority of shared variance (61%-71%). Evidence of both homotypic and heterotypic continuity emerged, with most heterotypic continuity involving the general factor, as it both predicted and was predicted by specific factors. CONCLUSIONS: A bifactor model effectively captures psychopathological comorbidity from early childhood through adolescence. The longitudinal associations between the general and specific factors provide evidence for both the hypothesized processes (dynamic mutualism and p-differentiation) occurring through development. En ligne : http://dx.doi.org/10.1111/jcpp.12849 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Prospective test of the developmental propensity model of antisocial behavior: from childhood and adolescence into early adulthood / B. B. LAHEY in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.676-683 Titre : Prospective test of the developmental propensity model of antisocial behavior: from childhood and adolescence into early adulthood Type de document : Texte imprimé et/ou numérique Auteurs : B. B. LAHEY, Auteur ; Q. A. CLASS, Auteur ; D. H. ZALD, Auteur ; P. J. RATHOUZ, Auteur ; Brooks APPLEGATE, Auteur ; Irwin D. WALDMAN, Auteur Article en page(s) : p.676-683 Langues : Anglais (eng) Mots-clés : Developmental propensity model  antisocial personality  daring  negative emotionality  prosociality Index. décimale : PER Périodiques Résumé : BACKGROUND: The developmental propensity model of antisocial behavior posits that several dispositional characteristics of children transact with the environment to influence the likelihood of learning antisocial behavior across development. Specifically, greater dispositional negative emotionality, greater daring, and lower prosociality-operationally, the inverse of callousness- and lower cognitive abilities are each predicted to increase risk for developing antisocial behavior. METHODS: Prospective tests of key predictions derived from the model were conducted in a high-risk sample of 499 twins who were assessed on dispositions at 10-17 years of age and assessed for antisocial personality disorder (APD) symptoms at 22-31 years of age. Predictions were tested separately for parent and youth informants on the dispositions using multiple regressions that adjusted for oversampling, nonresponse, and clustering within twin pairs, controlling demographic factors and time since the first assessment. RESULTS: Consistent with predictions, greater numbers of APD symptoms in adulthood were independently predicted over a 10-15 year span by higher youth ratings on negative emotionality and daring and lower youth ratings on prosociality, and by parent ratings of greater negative emotionality and lower prosociality. A measure of working memory did not predict APD symptoms. CONCLUSIONS: These findings support future research on the role of these dispositions in the development of antisocial behavior. En ligne : http://dx.doi.org/10.1111/jcpp.12852 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Prospective test of the developmental propensity model of antisocial behavior: from childhood and adolescence into early adulthood [Texte imprimé et/ou numérique] / B. B. LAHEY, Auteur ; Q. A. CLASS, Auteur ; D. H. ZALD, Auteur ; P. J. RATHOUZ, Auteur ; Brooks APPLEGATE, Auteur ; Irwin D. WALDMAN, Auteur . - p.676-683. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.676-683 Mots-clés : Developmental propensity model  antisocial personality  daring  negative emotionality  prosociality Index. décimale : PER Périodiques Résumé : BACKGROUND: The developmental propensity model of antisocial behavior posits that several dispositional characteristics of children transact with the environment to influence the likelihood of learning antisocial behavior across development. Specifically, greater dispositional negative emotionality, greater daring, and lower prosociality-operationally, the inverse of callousness- and lower cognitive abilities are each predicted to increase risk for developing antisocial behavior. METHODS: Prospective tests of key predictions derived from the model were conducted in a high-risk sample of 499 twins who were assessed on dispositions at 10-17 years of age and assessed for antisocial personality disorder (APD) symptoms at 22-31 years of age. Predictions were tested separately for parent and youth informants on the dispositions using multiple regressions that adjusted for oversampling, nonresponse, and clustering within twin pairs, controlling demographic factors and time since the first assessment. RESULTS: Consistent with predictions, greater numbers of APD symptoms in adulthood were independently predicted over a 10-15 year span by higher youth ratings on negative emotionality and daring and lower youth ratings on prosociality, and by parent ratings of greater negative emotionality and lower prosociality. A measure of working memory did not predict APD symptoms. CONCLUSIONS: These findings support future research on the role of these dispositions in the development of antisocial behavior. En ligne : http://dx.doi.org/10.1111/jcpp.12852 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Honest, Open, Proud for adolescents with mental illness: pilot randomized controlled trial / N. MULFINGER in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.684-691 Titre : Honest, Open, Proud for adolescents with mental illness: pilot randomized controlled trial Type de document : Texte imprimé et/ou numérique Auteurs : N. MULFINGER, Auteur ; S. MULLER, Auteur ; I. BOGE, Auteur ; V. SAKAR, Auteur ; P. W. CORRIGAN, Auteur ; Sara EVANS-LACKO, Auteur ; L. NEHF, Auteur ; J. DJAMALI, Auteur ; A. SAMARELLI, Auteur ; M. KEMPTER, Auteur ; C. RUCKES, Auteur ; G. LIBAL, Auteur ; N. OEXLE, Auteur ; M. NOTERDAEME, Auteur ; N. RUSCH, Auteur Article en page(s) : p.684-691 Langues : Anglais (eng) Mots-clés : Coming Out Proud  Honest, Open, Proud  Randomized controlled trial  adolescents  disclosure  mental illness  secrecy Index. décimale : PER Périodiques Résumé : BACKGROUND: Due to public stigma or self-stigma and shame, many adolescents with mental illness (MI) struggle with the decision whether to disclose their MI to others. Both disclosure and nondisclosure are associated with risks and benefits. Honest, Open, Proud (HOP) is a peer-led group program that supports participants with disclosure decisions in order to reduce stigma's impact. Previously, HOP had only been evaluated among adults with MI. METHODS: This two-arm pilot randomized controlled trial included 98 adolescents with MI. Participants were randomly assigned to HOP and treatment as usual (TAU) or to TAU alone. Outcomes were assessed pre (T0/baseline), post (T1/after the HOP program), and at 3-week follow-up (T2/6 weeks after T0). Primary endpoints were stigma stress at T1 and quality of life at T2. Secondary outcomes included self-stigma, disclosure-related distress, empowerment, help-seeking intentions, recovery, and depressive symptoms. The trial is registered on ClinicalTrials (NCT02751229; http://www.clinicaltrials.gov). RESULTS: Compared to TAU, adolescents in the HOP program showed significantly reduced stigma stress at T1 (d = .92, p < .001) and increased quality of life at T2 (d = .60, p = .004). In a longitudinal mediation model, the latter effect was fully mediated by stigma stress reduction at T1. HOP further showed significant positive effects on self-stigma, disclosure-related distress, secrecy, help-seeking intentions, attitudes to disclosure, recovery, and depressive symptoms. Effects at T1 remained stable or improved further at follow-up. In a limited economic evaluation HOP was cost-efficient in relation to gains in quality of life. CONCLUSIONS: As HOP is a compact three-session program and showed positive effects on stigma and disclosure variables as well as on symptoms and quality of life, it could help to reduce stigma's negative impact among adolescents with MI. En ligne : http://dx.doi.org/10.1111/jcpp.12853 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Honest, Open, Proud for adolescents with mental illness: pilot randomized controlled trial [Texte imprimé et/ou numérique] / N. MULFINGER, Auteur ; S. MULLER, Auteur ; I. BOGE, Auteur ; V. SAKAR, Auteur ; P. W. CORRIGAN, Auteur ; Sara EVANS-LACKO, Auteur ; L. NEHF, Auteur ; J. DJAMALI, Auteur ; A. SAMARELLI, Auteur ; M. KEMPTER, Auteur ; C. RUCKES, Auteur ; G. LIBAL, Auteur ; N. OEXLE, Auteur ; M. NOTERDAEME, Auteur ; N. RUSCH, Auteur . - p.684-691. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.684-691 Mots-clés : Coming Out Proud  Honest, Open, Proud  Randomized controlled trial  adolescents  disclosure  mental illness  secrecy Index. décimale : PER Périodiques Résumé : BACKGROUND: Due to public stigma or self-stigma and shame, many adolescents with mental illness (MI) struggle with the decision whether to disclose their MI to others. Both disclosure and nondisclosure are associated with risks and benefits. Honest, Open, Proud (HOP) is a peer-led group program that supports participants with disclosure decisions in order to reduce stigma's impact. Previously, HOP had only been evaluated among adults with MI. METHODS: This two-arm pilot randomized controlled trial included 98 adolescents with MI. Participants were randomly assigned to HOP and treatment as usual (TAU) or to TAU alone. Outcomes were assessed pre (T0/baseline), post (T1/after the HOP program), and at 3-week follow-up (T2/6 weeks after T0). Primary endpoints were stigma stress at T1 and quality of life at T2. Secondary outcomes included self-stigma, disclosure-related distress, empowerment, help-seeking intentions, recovery, and depressive symptoms. The trial is registered on ClinicalTrials (NCT02751229; http://www.clinicaltrials.gov). RESULTS: Compared to TAU, adolescents in the HOP program showed significantly reduced stigma stress at T1 (d = .92, p < .001) and increased quality of life at T2 (d = .60, p = .004). In a longitudinal mediation model, the latter effect was fully mediated by stigma stress reduction at T1. HOP further showed significant positive effects on self-stigma, disclosure-related distress, secrecy, help-seeking intentions, attitudes to disclosure, recovery, and depressive symptoms. Effects at T1 remained stable or improved further at follow-up. In a limited economic evaluation HOP was cost-efficient in relation to gains in quality of life. CONCLUSIONS: As HOP is a compact three-session program and showed positive effects on stigma and disclosure variables as well as on symptoms and quality of life, it could help to reduce stigma's negative impact among adolescents with MI. En ligne : http://dx.doi.org/10.1111/jcpp.12853 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Substance use through adolescence into early adulthood after childhood-diagnosed ADHD: findings from the MTA longitudinal study / B. S. G. MOLINA in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.692-702 Titre : Substance use through adolescence into early adulthood after childhood-diagnosed ADHD: findings from the MTA longitudinal study Type de document : Texte imprimé et/ou numérique Auteurs : B. S. G. MOLINA, Auteur ; A. L. HOWARD, Auteur ; J. M. SWANSON, Auteur ; A. STEHLI, Auteur ; J. T. MITCHELL, Auteur ; T. M. KENNEDY, Auteur ; J. N. EPSTEIN, Auteur ; L. Eugene ARNOLD, Auteur ; L. HECHTMAN, Auteur ; B. VITIELLO, Auteur ; B. HOZA, Auteur Article en page(s) : p.692-702 Langues : Anglais (eng) Mots-clés : Adhd  Attention deficit disorder  adolescence  drug abuse Index. décimale : PER Périodiques Résumé : BACKGROUND: Inconsistent findings exist regarding long-term substance use (SU) risk for children diagnosed with attention-deficit/hyperactivity disorder (ADHD). The observational follow-up of the Multimodal Treatment Study of Children with ADHD (MTA) provides an opportunity to assess long-term outcomes in a large, diverse sample. METHODS: Five hundred forty-seven children, mean age 8.5, diagnosed with DSM-IV combined-type ADHD and 258 classmates without ADHD (local normative comparison group; LNCG) completed the Substance Use Questionnaire up to eight times from mean age 10 to mean age 25. RESULTS: In adulthood, weekly marijuana use (32.8% ADHD vs. 21.3% LNCG) and daily cigarette smoking (35.9% vs. 17.5%) were more prevalent in the ADHD group than the LNCG. The cumulative record also revealed more early substance users in adolescence for ADHD (57.9%) than LNCG (41.9%), including younger first use of alcohol, cigarettes, marijuana, and illicit drugs. Alcohol and nonmarijuana illicit drug use escalated slightly faster in the ADHD group in early adolescence. Early SU predicted quicker SU escalation and more SU in adulthood for both groups. CONCLUSIONS: Frequent SU for young adults with childhood ADHD is accompanied by greater initial exposure at a young age and slightly faster progression. Early SU prevention and screening is critical before escalation to intractable levels. En ligne : http://dx.doi.org/10.1111/jcpp.12855 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Substance use through adolescence into early adulthood after childhood-diagnosed ADHD: findings from the MTA longitudinal study [Texte imprimé et/ou numérique] / B. S. G. MOLINA, Auteur ; A. L. HOWARD, Auteur ; J. M. SWANSON, Auteur ; A. STEHLI, Auteur ; J. T. MITCHELL, Auteur ; T. M. KENNEDY, Auteur ; J. N. EPSTEIN, Auteur ; L. Eugene ARNOLD, Auteur ; L. HECHTMAN, Auteur ; B. VITIELLO, Auteur ; B. HOZA, Auteur . - p.692-702. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.692-702 Mots-clés : Adhd  Attention deficit disorder  adolescence  drug abuse Index. décimale : PER Périodiques Résumé : BACKGROUND: Inconsistent findings exist regarding long-term substance use (SU) risk for children diagnosed with attention-deficit/hyperactivity disorder (ADHD). The observational follow-up of the Multimodal Treatment Study of Children with ADHD (MTA) provides an opportunity to assess long-term outcomes in a large, diverse sample. METHODS: Five hundred forty-seven children, mean age 8.5, diagnosed with DSM-IV combined-type ADHD and 258 classmates without ADHD (local normative comparison group; LNCG) completed the Substance Use Questionnaire up to eight times from mean age 10 to mean age 25. RESULTS: In adulthood, weekly marijuana use (32.8% ADHD vs. 21.3% LNCG) and daily cigarette smoking (35.9% vs. 17.5%) were more prevalent in the ADHD group than the LNCG. The cumulative record also revealed more early substance users in adolescence for ADHD (57.9%) than LNCG (41.9%), including younger first use of alcohol, cigarettes, marijuana, and illicit drugs. Alcohol and nonmarijuana illicit drug use escalated slightly faster in the ADHD group in early adolescence. Early SU predicted quicker SU escalation and more SU in adulthood for both groups. CONCLUSIONS: Frequent SU for young adults with childhood ADHD is accompanied by greater initial exposure at a young age and slightly faster progression. Early SU prevention and screening is critical before escalation to intractable levels. En ligne : http://dx.doi.org/10.1111/jcpp.12855 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

The high societal costs of childhood conduct problems: evidence from administrative records up to age 38 in a longitudinal birth cohort / J. G. RIVENBARK in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.703-710 Titre : The high societal costs of childhood conduct problems: evidence from administrative records up to age 38 in a longitudinal birth cohort Type de document : Texte imprimé et/ou numérique Auteurs : J. G. RIVENBARK, Auteur ; C. L. ODGERS, Auteur ; Avshalom CASPI, Auteur ; H. HARRINGTON, Auteur ; S. HOGAN, Auteur ; R. M. HOUTS, Auteur ; R. POULTON, Auteur ; T. E. MOFFITT, Auteur Article en page(s) : p.703-710 Langues : Anglais (eng) Mots-clés : Conduct disorder  administrative data  electronic medical data  longitudinal study  service utilization Index. décimale : PER Périodiques Résumé : BACKGROUND: Children with conduct problems that persist into adulthood are at increased risk for future behavioral, health, and social problems. However, the longer term public service usage among these children has not been fully documented. To aid public health and intervention planning, adult service usage across criminal justice, health care, and social welfare domains is compared among all individuals from a representative cohort who followed different conduct problem trajectories from childhood into adulthood. METHODS: Participants are from the Dunedin Multidisciplinary Health and Development Study, a prospective, representative cohort of consecutive births (N = 1,037) from April 1972 to March 1973 in Dunedin, New Zealand. Regression analyses were used to compare levels of public service usage up to age 38, gathered via administrative and electronic medical records, between participants who displayed distinct subtypes of childhood conduct problems (low, childhood-limited, adolescent-onset, and life-course persistent). RESULTS: Children exhibiting life-course persistent conduct problems used significantly more services as adults than those with low levels of childhood conduct problems. Although this group comprised only 9.0% of the population, they accounted for 53.3% of all convictions, 15.7% of emergency department visits, 20.5% of prescription fills, 13.1% of injury claims, and 24.7% of welfare benefit months. Half of this group (50.0%) also accrued high service use across all three domains of criminal justice, health, and social welfare services, as compared to only 11.3% of those with low conduct problems (OR = 7.27, 95% CI = 4.42-12.0). CONCLUSIONS: Conduct problems in childhood signal high future costs in terms of service utilization across multiple sectors. Future evaluations of interventions aimed at conduct problems should also track potential reductions in health burden and service usage that stretch into midlife. En ligne : http://dx.doi.org/10.1111/jcpp.12850 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] The high societal costs of childhood conduct problems: evidence from administrative records up to age 38 in a longitudinal birth cohort [Texte imprimé et/ou numérique] / J. G. RIVENBARK, Auteur ; C. L. ODGERS, Auteur ; Avshalom CASPI, Auteur ; H. HARRINGTON, Auteur ; S. HOGAN, Auteur ; R. M. HOUTS, Auteur ; R. POULTON, Auteur ; T. E. MOFFITT, Auteur . - p.703-710. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.703-710 Mots-clés : Conduct disorder  administrative data  electronic medical data  longitudinal study  service utilization Index. décimale : PER Périodiques Résumé : BACKGROUND: Children with conduct problems that persist into adulthood are at increased risk for future behavioral, health, and social problems. However, the longer term public service usage among these children has not been fully documented. To aid public health and intervention planning, adult service usage across criminal justice, health care, and social welfare domains is compared among all individuals from a representative cohort who followed different conduct problem trajectories from childhood into adulthood. METHODS: Participants are from the Dunedin Multidisciplinary Health and Development Study, a prospective, representative cohort of consecutive births (N = 1,037) from April 1972 to March 1973 in Dunedin, New Zealand. Regression analyses were used to compare levels of public service usage up to age 38, gathered via administrative and electronic medical records, between participants who displayed distinct subtypes of childhood conduct problems (low, childhood-limited, adolescent-onset, and life-course persistent). RESULTS: Children exhibiting life-course persistent conduct problems used significantly more services as adults than those with low levels of childhood conduct problems. Although this group comprised only 9.0% of the population, they accounted for 53.3% of all convictions, 15.7% of emergency department visits, 20.5% of prescription fills, 13.1% of injury claims, and 24.7% of welfare benefit months. Half of this group (50.0%) also accrued high service use across all three domains of criminal justice, health, and social welfare services, as compared to only 11.3% of those with low conduct problems (OR = 7.27, 95% CI = 4.42-12.0). CONCLUSIONS: Conduct problems in childhood signal high future costs in terms of service utilization across multiple sectors. Future evaluations of interventions aimed at conduct problems should also track potential reductions in health burden and service usage that stretch into midlife. En ligne : http://dx.doi.org/10.1111/jcpp.12850 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Commentary: Childhood conduct problems are a public health crisis and require resources: a commentary on Rivenbark et al. () / S. Alexandra BURT in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.711-713 Titre : Commentary: Childhood conduct problems are a public health crisis and require resources: a commentary on Rivenbark et al. () Type de document : Texte imprimé et/ou numérique Auteurs : S. Alexandra BURT, Auteur ; L. W. HYDE, Auteur ; P. J. FRICK, Auteur ; Sara R. JAFFEE, Auteur ; D. S. SHAW, Auteur ; R. TREMBLAY, Auteur Article en page(s) : p.711-713 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Conduct problems (CP) are actions that violate societal norms and/or the personal/property rights of others, and include behaviors such as vandalism, theft, bullying, and assault. Roughly 8%-10% of children engage in the more severe childhood-onset form of CP, while another 25% initiate clinically-significant levels of CP during adolescence. As deftly observed in Rivenbark et al. (), however, the high prevalence of CP belies its severity: Youth with CP are at increased risk for a number of deleterious individual outcomes, including academic delay/dropout, low professional achievement, psychopathology, addiction, and family instability. En ligne : http://dx.doi.org/10.1111/jcpp.12930 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363 [article] Commentary: Childhood conduct problems are a public health crisis and require resources: a commentary on Rivenbark et al. () [Texte imprimé et/ou numérique] / S. Alexandra BURT, Auteur ; L. W. HYDE, Auteur ; P. J. FRICK, Auteur ; Sara R. JAFFEE, Auteur ; D. S. SHAW, Auteur ; R. TREMBLAY, Auteur . - p.711-713. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.711-713 Index. décimale : PER Périodiques Résumé : Conduct problems (CP) are actions that violate societal norms and/or the personal/property rights of others, and include behaviors such as vandalism, theft, bullying, and assault. Roughly 8%-10% of children engage in the more severe childhood-onset form of CP, while another 25% initiate clinically-significant levels of CP during adolescence. As deftly observed in Rivenbark et al. (), however, the high prevalence of CP belies its severity: Youth with CP are at increased risk for a number of deleterious individual outcomes, including academic delay/dropout, low professional achievement, psychopathology, addiction, and family instability. En ligne : http://dx.doi.org/10.1111/jcpp.12930 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=363

Editorial Perspective: Exposures in cognitive behavior therapy for pediatric obsessive-compulsive disorder: addressing common clinician concerns / J. F. MCGUIRE in Journal of Child Psychology and Psychiatry, 59-6 (June 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.714-716 Titre : Editorial Perspective: Exposures in cognitive behavior therapy for pediatric obsessive-compulsive disorder: addressing common clinician concerns Type de document : Texte imprimé et/ou numérique Auteurs : J. F. MCGUIRE, Auteur ; Monica S. WU, Auteur ; C. CHOY, Auteur ; J. PIACENTINI, Auteur Article en page(s) : p.714-716 Langues : Anglais (eng) Mots-clés : Obsessive-compulsive disorder  cognitive behavior therapy  exposure therapy  implementation  relaxation training  treatment Index. décimale : PER Périodiques Résumé : Professional organizations and expert consensus recommend the use of exposure-based cognitive-behavioral therapy (CBT) to treat pediatric obsessive-compulsive disorder (OCD), but a sizable proportion of clinicians possess hesitancy regarding the use of exposures in treatment. Most notably, this hesitancy relates to concerns about negative patient and parent reactions to exposures. Accordingly, we examine three commonly reported clinician concerns regarding negative patient/parent reactions (e.g. treatment attrition, therapeutic relationship, and treatment satisfaction) among youths receiving exposure-based CBT compared to a nonexposure-based treatment. Based on our findings, there is no empirical support that exposure-based CBT precipitates adverse consequences in treatment (e.g. treatment attrition, poor therapeutic relationship, low treatment satisfaction) relative to nonexposure-based interventions. These results corroborate existing OCD expert recommendations for the use of exposure-based CBT and provide information to mitigate clinicians' concerns about the potentially iatrogenic impact of exposures when treating pediatric OCD. We briefly present best practice recommendations for implementing exposure-based CBT in pediatric OCD patients. En ligne : http://dx.doi.org/10.1111/jcpp.12818 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=364 [article] Editorial Perspective: Exposures in cognitive behavior therapy for pediatric obsessive-compulsive disorder: addressing common clinician concerns [Texte imprimé et/ou numérique] / J. F. MCGUIRE, Auteur ; Monica S. WU, Auteur ; C. CHOY, Auteur ; J. PIACENTINI, Auteur . - p.714-716. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-6 (June 2018) . - p.714-716 Mots-clés : Obsessive-compulsive disorder  cognitive behavior therapy  exposure therapy  implementation  relaxation training  treatment Index. décimale : PER Périodiques Résumé : Professional organizations and expert consensus recommend the use of exposure-based cognitive-behavioral therapy (CBT) to treat pediatric obsessive-compulsive disorder (OCD), but a sizable proportion of clinicians possess hesitancy regarding the use of exposures in treatment. Most notably, this hesitancy relates to concerns about negative patient and parent reactions to exposures. Accordingly, we examine three commonly reported clinician concerns regarding negative patient/parent reactions (e.g. treatment attrition, therapeutic relationship, and treatment satisfaction) among youths receiving exposure-based CBT compared to a nonexposure-based treatment. Based on our findings, there is no empirical support that exposure-based CBT precipitates adverse consequences in treatment (e.g. treatment attrition, poor therapeutic relationship, low treatment satisfaction) relative to nonexposure-based interventions. These results corroborate existing OCD expert recommendations for the use of exposure-based CBT and provide information to mitigate clinicians' concerns about the potentially iatrogenic impact of exposures when treating pediatric OCD. We briefly present best practice recommendations for implementing exposure-based CBT in pediatric OCD patients. En ligne : http://dx.doi.org/10.1111/jcpp.12818 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=364