Dépouillements

Editorial: The critical need to assess pubertal development in studies of child and adolescent psychopathology / Kelly L. KLUMP in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1451-1453 Titre : Editorial: The critical need to assess pubertal development in studies of child and adolescent psychopathology Type de document : Texte imprimé et/ou numérique Auteurs : Kelly L. KLUMP, Auteur Article en page(s) : p.1451-1453 Langues : Anglais (eng) Mots-clés : Child  Adolescent  Humans  Family  Puberty  Psychopathology  Mental Disorders  adrenarche  development  eating disorders  gonadarche  sex differences  youth Index. décimale : PER Périodiques Résumé : Nearly all developmental studies of youth psychopathology assess the effects of age on risk factor-youth outcomes, yet very few examine the effects of pubertal development on developmental trajectories. Growing evidence underscores the importance of both stages of puberty (adrenarche and gonadarche) in risk for psychopathology and the need to consider these developmental stages as predictors and moderators of mental health outcomes and trajectories. The purpose of this Editorial is to provide examples of this evidence and highlight gaps in our literature base as well as opportunities for future research. En ligne : http://dx.doi.org/10.1111/jcpp.13722 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Editorial: The critical need to assess pubertal development in studies of child and adolescent psychopathology [Texte imprimé et/ou numérique] / Kelly L. KLUMP, Auteur . - p.1451-1453. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1451-1453 Mots-clés : Child  Adolescent  Humans  Family  Puberty  Psychopathology  Mental Disorders  adrenarche  development  eating disorders  gonadarche  sex differences  youth Index. décimale : PER Périodiques Résumé : Nearly all developmental studies of youth psychopathology assess the effects of age on risk factor-youth outcomes, yet very few examine the effects of pubertal development on developmental trajectories. Growing evidence underscores the importance of both stages of puberty (adrenarche and gonadarche) in risk for psychopathology and the need to consider these developmental stages as predictors and moderators of mental health outcomes and trajectories. The purpose of this Editorial is to provide examples of this evidence and highlight gaps in our literature base as well as opportunities for future research. En ligne : http://dx.doi.org/10.1111/jcpp.13722 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Research Review: Do antibullying interventions reduce internalizing symptoms? A systematic review, meta-analysis, and meta-regression exploring intervention components, moderators, and mechanisms / Carolina GUZMAN-HOLST in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1454-1465 Titre : Research Review: Do antibullying interventions reduce internalizing symptoms? A systematic review, meta-analysis, and meta-regression exploring intervention components, moderators, and mechanisms Type de document : Texte imprimé et/ou numérique Auteurs : Carolina GUZMAN-HOLST, Auteur ; Mirela ZANEVA, Auteur ; Chloe CHESSELL, Auteur ; Cathy CRESWELL, Auteur ; Lucy BOWES, Auteur Article en page(s) : p.1454-1465 Langues : Anglais (eng) Mots-clés : Child  Adolescent  Humans  Anxiety/prevention & control  Mental Health  Bullying/prevention & control  Crime Victims  Peer Group  School intervention  adolescents  antibullying  anxiety  children  depression  internalizing Index. décimale : PER Périodiques Résumé : BACKGROUND: Effective antibullying interventions may reduce the impact of bullying on young people's mental health. Nevertheless, little is known about their effectiveness in reducing internalizing symptoms such as anxiety or depression, and what factors may influence intervention effects. The aim of this systematic review, meta-analysis, and metaregression is to assess the effects of school-based antibullying interventions on children's and adolescent's internalizing symptoms. The secondary aims are to explore potential moderators, intervention components, and reductions in bullying as mediators of intervention effects on internalizing symptoms. METHODS: We searched nine databases: PsycINFO, Web of Science, ERIC, SCOPUS, CINAHL, Medline, Embase, ProQuest, and Cochrane Library, and performed an author search of included studies in English from January 1983 to April 2021. We included studies that evaluated school-based antibullying interventions using controlled designs and reporting on both bullying and internalizing outcomes. Random-effects and metaregression models were used to derive Hedges g values with pooled 95% CIs as estimates of effect size and to test associations between moderator variables and effect size estimates. Path analysis was used to test potential mediation using effect size measures of victimization, perpetration, and internalizing outcomes. Quality and risk of bias were assessed using Cochrane collaboration tools. RESULTS: This review included 22 studies with 58,091 participants in the meta-analysis. Antibullying interventions had a very small effect in reducing overall internalizing symptoms (ES, 0.06; 95% CI, 0.0284 to 0.1005), anxiety (ES, 0.08; 95% CI, 0.011 to 0.158), and depression (ES, 0.06; 95% CI, 0.014 to 0.107) at postintervention. The reduction in internalizing symptoms did not vary significantly across geographic location, grade level, program duration, and intensity. The intervention component 'working with peers' was associated with a significant reduction, and 'using CBT techniques' was associated with a significant increase in internalizing outcomes. Bullying victimization and perpetration did not mediate the relationship between intervention condition and internalizing outcomes. CONCLUSIONS: Antibullying interventions have a small impact on reducing internalizing symptoms. Ongoing development of antibullying interventions should address how best to maximize their impact on internalizing symptoms to safeguard young people from the damaging mental health outcomes of bullying. En ligne : http://dx.doi.org/10.1111/jcpp.13620 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Research Review: Do antibullying interventions reduce internalizing symptoms? A systematic review, meta-analysis, and meta-regression exploring intervention components, moderators, and mechanisms [Texte imprimé et/ou numérique] / Carolina GUZMAN-HOLST, Auteur ; Mirela ZANEVA, Auteur ; Chloe CHESSELL, Auteur ; Cathy CRESWELL, Auteur ; Lucy BOWES, Auteur . - p.1454-1465. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1454-1465 Mots-clés : Child  Adolescent  Humans  Anxiety/prevention & control  Mental Health  Bullying/prevention & control  Crime Victims  Peer Group  School intervention  adolescents  antibullying  anxiety  children  depression  internalizing Index. décimale : PER Périodiques Résumé : BACKGROUND: Effective antibullying interventions may reduce the impact of bullying on young people's mental health. Nevertheless, little is known about their effectiveness in reducing internalizing symptoms such as anxiety or depression, and what factors may influence intervention effects. The aim of this systematic review, meta-analysis, and metaregression is to assess the effects of school-based antibullying interventions on children's and adolescent's internalizing symptoms. The secondary aims are to explore potential moderators, intervention components, and reductions in bullying as mediators of intervention effects on internalizing symptoms. METHODS: We searched nine databases: PsycINFO, Web of Science, ERIC, SCOPUS, CINAHL, Medline, Embase, ProQuest, and Cochrane Library, and performed an author search of included studies in English from January 1983 to April 2021. We included studies that evaluated school-based antibullying interventions using controlled designs and reporting on both bullying and internalizing outcomes. Random-effects and metaregression models were used to derive Hedges g values with pooled 95% CIs as estimates of effect size and to test associations between moderator variables and effect size estimates. Path analysis was used to test potential mediation using effect size measures of victimization, perpetration, and internalizing outcomes. Quality and risk of bias were assessed using Cochrane collaboration tools. RESULTS: This review included 22 studies with 58,091 participants in the meta-analysis. Antibullying interventions had a very small effect in reducing overall internalizing symptoms (ES, 0.06; 95% CI, 0.0284 to 0.1005), anxiety (ES, 0.08; 95% CI, 0.011 to 0.158), and depression (ES, 0.06; 95% CI, 0.014 to 0.107) at postintervention. The reduction in internalizing symptoms did not vary significantly across geographic location, grade level, program duration, and intensity. The intervention component 'working with peers' was associated with a significant reduction, and 'using CBT techniques' was associated with a significant increase in internalizing outcomes. Bullying victimization and perpetration did not mediate the relationship between intervention condition and internalizing outcomes. CONCLUSIONS: Antibullying interventions have a small impact on reducing internalizing symptoms. Ongoing development of antibullying interventions should address how best to maximize their impact on internalizing symptoms to safeguard young people from the damaging mental health outcomes of bullying. En ligne : http://dx.doi.org/10.1111/jcpp.13620 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Attention to audiovisual speech does not facilitate language acquisition in infants with familial history of autism / Katarzyna CHAWARSKA in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1466-1476 Titre : Attention to audiovisual speech does not facilitate language acquisition in infants with familial history of autism Type de document : Texte imprimé et/ou numérique Auteurs : Katarzyna CHAWARSKA, Auteur ; David LEWKOWICZ, Auteur ; Hannah FEINER, Auteur ; Suzanne MACARI, Auteur ; Angelina VERNETTI, Auteur Article en page(s) : p.1466-1476 Langues : Anglais (eng) Mots-clés : Infant  Child  Humans  Speech  Autistic Disorder  Genetic Predisposition to Disease  Language Development  Language Development Disorders  Autism Spectrum Disorder  Infancy  attention  audiovisual speech  autism  eye-tracking Index. décimale : PER Périodiques Résumé : BACKGROUND: Due to familial liability, siblings of children with ASD exhibit elevated risk for language delays. The processes contributing to language delays in this population remain unclear. METHODS: Considering well-established links between attention to dynamic audiovisual cues inherent in a speaker's face and speech processing, we investigated if attention to a speaker's face and mouth differs in 12-month-old infants at high familial risk for ASD but without ASD diagnosis (hr-sib; n=91) and in infants at low familial risk (lr-sib; n=62) for ASD and whether attention at 12 months predicts language outcomes at 18 months. RESULTS: At 12 months, hr-sib and lr-sib infants did not differ in attention to face (p = .14), mouth preference (p = .30), or in receptive and expressive language scores (p = .36, p = .33). At 18 months, the hr-sib infants had lower receptive (p = .01) but not expressive (p = .84) language scores than the lr-sib infants. In the lr-sib infants, greater attention to the face (p = .022) and a mouth preference (p = .025) contributed to better language outcomes at 18 months. In the hr-sib infants, neither attention to the face nor a mouth preference was associated with language outcomes at 18 months. CONCLUSIONS: Unlike low-risk infants, high-risk infants do not appear to benefit from audiovisual prosodic and speech cues in the service of language acquisition despite intact attention to these cues. We propose that impaired processing of audiovisual cues may constitute the link between genetic risk factors and poor language outcomes observed across the autism risk spectrum and may represent a promising endophenotype in autism. En ligne : http://dx.doi.org/10.1111/jcpp.13595 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Attention to audiovisual speech does not facilitate language acquisition in infants with familial history of autism [Texte imprimé et/ou numérique] / Katarzyna CHAWARSKA, Auteur ; David LEWKOWICZ, Auteur ; Hannah FEINER, Auteur ; Suzanne MACARI, Auteur ; Angelina VERNETTI, Auteur . - p.1466-1476. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1466-1476 Mots-clés : Infant  Child  Humans  Speech  Autistic Disorder  Genetic Predisposition to Disease  Language Development  Language Development Disorders  Autism Spectrum Disorder  Infancy  attention  audiovisual speech  autism  eye-tracking Index. décimale : PER Périodiques Résumé : BACKGROUND: Due to familial liability, siblings of children with ASD exhibit elevated risk for language delays. The processes contributing to language delays in this population remain unclear. METHODS: Considering well-established links between attention to dynamic audiovisual cues inherent in a speaker's face and speech processing, we investigated if attention to a speaker's face and mouth differs in 12-month-old infants at high familial risk for ASD but without ASD diagnosis (hr-sib; n=91) and in infants at low familial risk (lr-sib; n=62) for ASD and whether attention at 12 months predicts language outcomes at 18 months. RESULTS: At 12 months, hr-sib and lr-sib infants did not differ in attention to face (p = .14), mouth preference (p = .30), or in receptive and expressive language scores (p = .36, p = .33). At 18 months, the hr-sib infants had lower receptive (p = .01) but not expressive (p = .84) language scores than the lr-sib infants. In the lr-sib infants, greater attention to the face (p = .022) and a mouth preference (p = .025) contributed to better language outcomes at 18 months. In the hr-sib infants, neither attention to the face nor a mouth preference was associated with language outcomes at 18 months. CONCLUSIONS: Unlike low-risk infants, high-risk infants do not appear to benefit from audiovisual prosodic and speech cues in the service of language acquisition despite intact attention to these cues. We propose that impaired processing of audiovisual cues may constitute the link between genetic risk factors and poor language outcomes observed across the autism risk spectrum and may represent a promising endophenotype in autism. En ligne : http://dx.doi.org/10.1111/jcpp.13595 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Peer contagion dynamics in the friendships of children with ADHD / Sébastien NORMAND in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1477-1485 Titre : Peer contagion dynamics in the friendships of children with ADHD Type de document : Texte imprimé et/ou numérique Auteurs : Sébastien NORMAND, Auteur ; Maude LAMBERT, Auteur ; Joanna GUIET, Auteur ; Mara BRENDGEN, Auteur ; Roger BAKEMAN, Auteur ; Amori Yee MIKAMI, Auteur Article en page(s) : p.1477-1485 Langues : Anglais (eng) Mots-clés : Child  Male  Humans  Female  Friends/psychology  Attention Deficit Disorder with Hyperactivity/psychology  Interpersonal Relations  Peer Group  Aggression  Attention-deficit/hyperactivity disorder  coercive joining  dyadic mutuality  peer contagion  sequential analysis Index. décimale : PER Périodiques Résumé : BACKGROUND: Friendships in middle childhood carry high developmental significance. The majority of children with attention-deficit/hyperactivity disorder (ADHD) have few friendships, unstable friendships, or poor relationship quality in any friendships they have. The current study used time-window sequential analysis to map the dynamics within the friendships of children with ADHD, specifically the peer contagion processes of dyadic mutuality and coercive joining. METHODS: Participants were 164 dyads consisting of a target child with ADHD and peer problems (age 6-11 years; 68% male; and 73% white) and a reciprocated friend. Dyads were observed in the lab during a cooperative task eliciting verbal negotiation processes to decide how to share a limited resource and during a fast-paced, engrossing, and competitive task. Both tasks were designed to mirror the real-world interactions of friends. Sequences of dyadic mutuality (i.e., reciprocity of positive affect and positive behaviors) and coercive joining (i.e., reciprocity of aggressive, controlling, and rule-breaking behaviors) between target children and friends were coded. RESULTS: Regarding dyadic mutuality, target children reciprocated their friends' positive affect in both tasks. They also reciprocated their friends' positive behaviors but only in the cooperative task. In contrast, they only reciprocated their friends' coercive joining behaviors in the competitive task. Medium to large reciprocity effects was found for 36%-53% (dyadic mutuality) and 38%-55% (coercive joining) of target children. CONCLUSIONS: These results extend findings of peer contagion processes to the friendships of children with ADHD and suggest that contagion may vary according to interaction context (i.e., competition vs. cooperation). Understanding the spread of peer contagion may illuminate how children with ADHD and their friends influence each other's adjustment over time and may guide friendship-focused psychosocial interventions for this population. En ligne : http://dx.doi.org/10.1111/jcpp.13597 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Peer contagion dynamics in the friendships of children with ADHD [Texte imprimé et/ou numérique] / Sébastien NORMAND, Auteur ; Maude LAMBERT, Auteur ; Joanna GUIET, Auteur ; Mara BRENDGEN, Auteur ; Roger BAKEMAN, Auteur ; Amori Yee MIKAMI, Auteur . - p.1477-1485. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1477-1485 Mots-clés : Child  Male  Humans  Female  Friends/psychology  Attention Deficit Disorder with Hyperactivity/psychology  Interpersonal Relations  Peer Group  Aggression  Attention-deficit/hyperactivity disorder  coercive joining  dyadic mutuality  peer contagion  sequential analysis Index. décimale : PER Périodiques Résumé : BACKGROUND: Friendships in middle childhood carry high developmental significance. The majority of children with attention-deficit/hyperactivity disorder (ADHD) have few friendships, unstable friendships, or poor relationship quality in any friendships they have. The current study used time-window sequential analysis to map the dynamics within the friendships of children with ADHD, specifically the peer contagion processes of dyadic mutuality and coercive joining. METHODS: Participants were 164 dyads consisting of a target child with ADHD and peer problems (age 6-11 years; 68% male; and 73% white) and a reciprocated friend. Dyads were observed in the lab during a cooperative task eliciting verbal negotiation processes to decide how to share a limited resource and during a fast-paced, engrossing, and competitive task. Both tasks were designed to mirror the real-world interactions of friends. Sequences of dyadic mutuality (i.e., reciprocity of positive affect and positive behaviors) and coercive joining (i.e., reciprocity of aggressive, controlling, and rule-breaking behaviors) between target children and friends were coded. RESULTS: Regarding dyadic mutuality, target children reciprocated their friends' positive affect in both tasks. They also reciprocated their friends' positive behaviors but only in the cooperative task. In contrast, they only reciprocated their friends' coercive joining behaviors in the competitive task. Medium to large reciprocity effects was found for 36%-53% (dyadic mutuality) and 38%-55% (coercive joining) of target children. CONCLUSIONS: These results extend findings of peer contagion processes to the friendships of children with ADHD and suggest that contagion may vary according to interaction context (i.e., competition vs. cooperation). Understanding the spread of peer contagion may illuminate how children with ADHD and their friends influence each other's adjustment over time and may guide friendship-focused psychosocial interventions for this population. En ligne : http://dx.doi.org/10.1111/jcpp.13597 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Reciprocal associations between peer problems and non-suicidal self-injury throughout adolescence / Lisa DE LUCA in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1486-1495 Titre : Reciprocal associations between peer problems and non-suicidal self-injury throughout adolescence Type de document : Texte imprimé et/ou numérique Auteurs : Lisa DE LUCA, Auteur ; Matteo GILETTA, Auteur ; Ersilia MENESINI, Auteur ; Mitchell J. PRINSTEIN, Auteur Article en page(s) : p.1486-1495 Langues : Anglais (eng) Mots-clés : Female  Adolescent  Humans  Male  Self-Injurious Behavior/epidemiology  Bullying  Peer Group  Crime Victims  Friends  Adolescence  bullying peer relationships  friendship  self-injury Index. décimale : PER Périodiques Résumé : BACKGROUND: Peer problems have emerged as important predictors of Non-Suicidal Self-Injury (NSSI) development during adolescence. However, the possibility that adolescents who engage in NSSI may, in turn, be at increased risk for experiencing difficulties with their peers has rarely been examined. This study investigated the reciprocal associations between peer problems (e.g. peer victimization, friendship stress and loneliness) and NSSI throughout adolescence, distinguishing between- and within-person effects. METHOD: Participants were 866 adolescents (54.5% females; M(age) =13.12 years, SD=0.78), who took part in six waves of data collection. Adolescents completed self-report measures of NSSI, friendship stress and loneliness and they took part in a peer nomination procedure to assess peer victimization. Random Intercept Cross-Lagged Panel Models (RI-CLPMs) were used to estimate within-person cross-lagged effects between each peer problem and NSSI from Grade 7 to 12. RESULTS: After accounting for between-person associations between peer problems and NSSI, results indicated that higher-than-usual levels of NSSI predicted higher-than-usual levels of adolescents' own friendship stress, loneliness and peer victimization at the subsequent time point. Yet, sensitivity analyses revealed that most of these effects were strongly attenuated and explained by within-person fluctuations in depressive symptoms. No within-person cross-lagged effects from peer problems to NSSI were found. CONCLUSIONS: Findings highlight that the associations between peer problems (i.e. friendship stress, loneliness) and NSSI may be largely explained by shared underlying factors; yet, some evidence also suggests that NSSI engagement may increase adolescents' risk to experience difficulties in the relationships with their peers, in part via increases in depressive symptoms. En ligne : http://dx.doi.org/10.1111/jcpp.13601 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Reciprocal associations between peer problems and non-suicidal self-injury throughout adolescence [Texte imprimé et/ou numérique] / Lisa DE LUCA, Auteur ; Matteo GILETTA, Auteur ; Ersilia MENESINI, Auteur ; Mitchell J. PRINSTEIN, Auteur . - p.1486-1495. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1486-1495 Mots-clés : Female  Adolescent  Humans  Male  Self-Injurious Behavior/epidemiology  Bullying  Peer Group  Crime Victims  Friends  Adolescence  bullying peer relationships  friendship  self-injury Index. décimale : PER Périodiques Résumé : BACKGROUND: Peer problems have emerged as important predictors of Non-Suicidal Self-Injury (NSSI) development during adolescence. However, the possibility that adolescents who engage in NSSI may, in turn, be at increased risk for experiencing difficulties with their peers has rarely been examined. This study investigated the reciprocal associations between peer problems (e.g. peer victimization, friendship stress and loneliness) and NSSI throughout adolescence, distinguishing between- and within-person effects. METHOD: Participants were 866 adolescents (54.5% females; M(age) =13.12 years, SD=0.78), who took part in six waves of data collection. Adolescents completed self-report measures of NSSI, friendship stress and loneliness and they took part in a peer nomination procedure to assess peer victimization. Random Intercept Cross-Lagged Panel Models (RI-CLPMs) were used to estimate within-person cross-lagged effects between each peer problem and NSSI from Grade 7 to 12. RESULTS: After accounting for between-person associations between peer problems and NSSI, results indicated that higher-than-usual levels of NSSI predicted higher-than-usual levels of adolescents' own friendship stress, loneliness and peer victimization at the subsequent time point. Yet, sensitivity analyses revealed that most of these effects were strongly attenuated and explained by within-person fluctuations in depressive symptoms. No within-person cross-lagged effects from peer problems to NSSI were found. CONCLUSIONS: Findings highlight that the associations between peer problems (i.e. friendship stress, loneliness) and NSSI may be largely explained by shared underlying factors; yet, some evidence also suggests that NSSI engagement may increase adolescents' risk to experience difficulties in the relationships with their peers, in part via increases in depressive symptoms. En ligne : http://dx.doi.org/10.1111/jcpp.13601 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Understanding the relationships between trauma type and individual posttraumatic stress symptoms: a cross-sectional study of a clinical sample of children and adolescents / Marianne Skogbrott BIRKELAND in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1496-1504 Titre : Understanding the relationships between trauma type and individual posttraumatic stress symptoms: a cross-sectional study of a clinical sample of children and adolescents Type de document : Texte imprimé et/ou numérique Auteurs : Marianne Skogbrott BIRKELAND, Auteur ; Ane-Marthe Solheim SKAR, Auteur ; Tine K. JENSEN, Auteur Article en page(s) : p.1496-1504 Langues : Anglais (eng) Mots-clés : Child  Adolescent  Female  Humans  Male  Stress Disorders, Post-Traumatic/therapy  Cross-Sectional Studies  Domestic Violence/psychology  Bullying  Problem Behavior  Trauma  posttraumatic stress disorder Index. décimale : PER Périodiques Résumé : BACKGROUND: Characteristics of traumatic events may be associated with the level and specific manifestation of posttraumatic stress symptoms (PTSS). This study examined the differences and similarities between overall levels, profiles and networks of PTSS after sexual trauma, domestic violence, community violence, non-interpersonal trauma, sudden loss or serious illness of a loved one, and severe bullying or threats. METHODS: PTSS were measured in a clinical sample of 4,921 children and adolescents (6-18 years old, M=14.0, SD=2.7, 63.7% female) referred to Child and Adolescent Mental Health Services. We compared 95% confidence intervals (CI) for each symptom with 95% CI for overall PTSS within each trauma type (self-reported worst trauma). We also computed cross-sectional networks and searched for differences in networks according to trauma type and overall symptom level. RESULTS: The overall frequencies of PTSS were highest following sexual trauma; somewhat lower for domestic violence and severe bullying or threats and lowest after community violence, non-interpersonal trauma and sudden loss or serious illness. Psychological cue reactivity, avoidance and difficulties with sleeping and concentrating were generally among the most frequent symptoms. Sexual trauma, domestic violence and severe bullying or threats were associated with higher frequencies of negative beliefs and persistent negative emotional states. Few differences in symptom networks across trauma type emerged. CONCLUSION: Different types of trauma exposure may be associated with different profiles of symptom frequencies. Knowledge about this may be useful for clinicians and for the movement towards evidence-based personalized psychological treatment. En ligne : http://dx.doi.org/10.1111/jcpp.13602 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Understanding the relationships between trauma type and individual posttraumatic stress symptoms: a cross-sectional study of a clinical sample of children and adolescents [Texte imprimé et/ou numérique] / Marianne Skogbrott BIRKELAND, Auteur ; Ane-Marthe Solheim SKAR, Auteur ; Tine K. JENSEN, Auteur . - p.1496-1504. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1496-1504 Mots-clés : Child  Adolescent  Female  Humans  Male  Stress Disorders, Post-Traumatic/therapy  Cross-Sectional Studies  Domestic Violence/psychology  Bullying  Problem Behavior  Trauma  posttraumatic stress disorder Index. décimale : PER Périodiques Résumé : BACKGROUND: Characteristics of traumatic events may be associated with the level and specific manifestation of posttraumatic stress symptoms (PTSS). This study examined the differences and similarities between overall levels, profiles and networks of PTSS after sexual trauma, domestic violence, community violence, non-interpersonal trauma, sudden loss or serious illness of a loved one, and severe bullying or threats. METHODS: PTSS were measured in a clinical sample of 4,921 children and adolescents (6-18 years old, M=14.0, SD=2.7, 63.7% female) referred to Child and Adolescent Mental Health Services. We compared 95% confidence intervals (CI) for each symptom with 95% CI for overall PTSS within each trauma type (self-reported worst trauma). We also computed cross-sectional networks and searched for differences in networks according to trauma type and overall symptom level. RESULTS: The overall frequencies of PTSS were highest following sexual trauma; somewhat lower for domestic violence and severe bullying or threats and lowest after community violence, non-interpersonal trauma and sudden loss or serious illness. Psychological cue reactivity, avoidance and difficulties with sleeping and concentrating were generally among the most frequent symptoms. Sexual trauma, domestic violence and severe bullying or threats were associated with higher frequencies of negative beliefs and persistent negative emotional states. Few differences in symptom networks across trauma type emerged. CONCLUSION: Different types of trauma exposure may be associated with different profiles of symptom frequencies. Knowledge about this may be useful for clinicians and for the movement towards evidence-based personalized psychological treatment. En ligne : http://dx.doi.org/10.1111/jcpp.13602 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Sexual orientation disparities in the developmental trajectories of emotional and behavioral difficulties from childhood to early adolescence / Yin XU in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1505-1512 Titre : Sexual orientation disparities in the developmental trajectories of emotional and behavioral difficulties from childhood to early adolescence Type de document : Texte imprimé et/ou numérique Auteurs : Yin XU, Auteur ; Qazi RAHMAN, Auteur Article en page(s) : p.1505-1512 Langues : Anglais (eng) Mots-clés : Infant, Newborn  Adolescent  Female  Child, Preschool  Humans  Male  Child  Cohort Studies  Sexual Behavior  Heterosexuality/psychology  Sexual and Gender Minorities  Surveys and Questionnaires  Mcs  Sexual orientation  developmental trajectory  early life adversity  emotional and behavioral difficulties  sexual minority Index. décimale : PER Périodiques Résumé : BACKGROUND: Lesbian, gay, bisexual, and asexual adolescents are at increased risk of poor mental health outcomes but it remains unknown whether this disparity emerges from early childhood and through to adolescence. This study tested sexual orientation disparities in the developmental trajectories of emotional and behavioral difficulties from ages 5 to 14 years, and the influence of early life adversities upon them. METHODS: The Millennium Cohort Study, a British birth cohort, was used (4,838 boys and 5,016 girls). Parent-report emotional and behavioral difficulties at ages 5, 7, 11, and 14 were measured using the Strength and Difficulties Questionnaire. Sexual orientation was measured via sexual attraction at age 17. Early life adversities in the first 5 years of life, including parental age at birth, birthweight, duration of breastfeeding, parent-child relationship quality, and parental absence, were collected prospectively. RESULTS: Latent growth modeling suggested that, for both sexes, sexual orientation disparities in emotional and behavioral difficulties increased from age 5 to 14 years. Homosexual and bisexual girls displayed significantly greater emotional and behavioral difficulties than heterosexual girls at ages 7, 11, and 14. Homosexual and bisexual boys displayed significantly greater emotional and behavioral difficulties than heterosexual boys at ages 11 and 14. Asexual boys and girls displayed significantly greater emotional and behavioral difficulties than their heterosexual counterparts at all four ages. For both sexes, sexual orientation disparities in emotional and behavioral difficulties only reduced slightly in magnitude after controlling for early life adversities. CONCLUSIONS: Sexual minority disparities in emotional and behavioral difficulties increased from childhood to early adolescence, possibly due to the accumulation of susceptibility to minority-related stressors. Sex and early life adversity may contribute to these developmental disparities. En ligne : http://dx.doi.org/10.1111/jcpp.13603 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Sexual orientation disparities in the developmental trajectories of emotional and behavioral difficulties from childhood to early adolescence [Texte imprimé et/ou numérique] / Yin XU, Auteur ; Qazi RAHMAN, Auteur . - p.1505-1512. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1505-1512 Mots-clés : Infant, Newborn  Adolescent  Female  Child, Preschool  Humans  Male  Child  Cohort Studies  Sexual Behavior  Heterosexuality/psychology  Sexual and Gender Minorities  Surveys and Questionnaires  Mcs  Sexual orientation  developmental trajectory  early life adversity  emotional and behavioral difficulties  sexual minority Index. décimale : PER Périodiques Résumé : BACKGROUND: Lesbian, gay, bisexual, and asexual adolescents are at increased risk of poor mental health outcomes but it remains unknown whether this disparity emerges from early childhood and through to adolescence. This study tested sexual orientation disparities in the developmental trajectories of emotional and behavioral difficulties from ages 5 to 14 years, and the influence of early life adversities upon them. METHODS: The Millennium Cohort Study, a British birth cohort, was used (4,838 boys and 5,016 girls). Parent-report emotional and behavioral difficulties at ages 5, 7, 11, and 14 were measured using the Strength and Difficulties Questionnaire. Sexual orientation was measured via sexual attraction at age 17. Early life adversities in the first 5 years of life, including parental age at birth, birthweight, duration of breastfeeding, parent-child relationship quality, and parental absence, were collected prospectively. RESULTS: Latent growth modeling suggested that, for both sexes, sexual orientation disparities in emotional and behavioral difficulties increased from age 5 to 14 years. Homosexual and bisexual girls displayed significantly greater emotional and behavioral difficulties than heterosexual girls at ages 7, 11, and 14. Homosexual and bisexual boys displayed significantly greater emotional and behavioral difficulties than heterosexual boys at ages 11 and 14. Asexual boys and girls displayed significantly greater emotional and behavioral difficulties than their heterosexual counterparts at all four ages. For both sexes, sexual orientation disparities in emotional and behavioral difficulties only reduced slightly in magnitude after controlling for early life adversities. CONCLUSIONS: Sexual minority disparities in emotional and behavioral difficulties increased from childhood to early adolescence, possibly due to the accumulation of susceptibility to minority-related stressors. Sex and early life adversity may contribute to these developmental disparities. En ligne : http://dx.doi.org/10.1111/jcpp.13603 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Associations between psychiatric polygenic risk scores and general and specific psychopathology symptoms in childhood and adolescence between and within dizygotic twin pairs / Cen CHEN in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1513-1522 Titre : Associations between psychiatric polygenic risk scores and general and specific psychopathology symptoms in childhood and adolescence between and within dizygotic twin pairs Type de document : Texte imprimé et/ou numérique Auteurs : Cen CHEN, Auteur ; Yi LU, Auteur ; Sebastian LUNDSTROM, Auteur ; Henrik LARSSON, Auteur ; Paul LICHTENSTEIN, Auteur ; Erik PETTERSSON, Auteur Article en page(s) : p.1513-1522 Langues : Anglais (eng) Mots-clés : Adolescent  Humans  Twins, Dizygotic  Longitudinal Studies  Psychopathology  Mental Disorders/epidemiology/genetics  Risk Factors  Attention Deficit Disorder with Hyperactivity/epidemiology  General factor of psychopathology  genetic nurture  multi-polygenic score  polygenic risk scores Index. décimale : PER Périodiques Résumé : BACKGROUND: Although polygenic risk scores (PRS) predict psychiatric problems, these associations might be attributable to indirect pathways including population stratification, assortative mating, or dynastic effects (mediation via parental environments). The goal of this study was to examine whether PRS-psychiatric symptom associations were attributable to indirect versus direct pathways. METHODS: The sample consisted of 3,907 dizygotic (DZ) twin pairs. In childhood, their parents rated them on 98 symptoms. In adolescence (n=2,393 DZ pairs), both the parents and the twins rated themselves on 20 symptoms. We extracted one general and seven specific factors from the childhood data, and one general and three specific factors from the adolescent data. We then regressed each general factor model onto ten psychiatric PRS simultaneously. We first conducted the regressions between individuals (Î2) and then within DZ twin pairs (Î2(w) ), which controls for indirect pathways. RESULTS: In childhood, the PRS for ADHD predicted general psychopathology (Î2=0.09, 95% CI: [0.06, 0.12]; Î2(w) =0.07 [0.01, 0.12]). Furthermore, the PRS for ADHD predicted specific inattention (Î2=0.04 [0.00, 0.08]; Î2(w) =0.09 [0.01, 0.17]) and specific hyperactivity (Î2=0.07 [0.04, 0.11]; Î2(w) =0.09 [0.01, 0.16]); the PRS for schizophrenia predicted specific learning (Î2=0.08 [0.03, 0.13]; Î2(w) =0.19 [0.08, 0.30]) and specific inattention problems (Î2=0.05 [0.01, 0.09]; Î2(w) =0.10 [0.02, 0.19]); and the PRS for neuroticism predicted specific anxiety (Î2=0.06 [0.02, 0.10]; Î2(w) =0.06 [0.00, 0.12]). Overall, the PRS-general factor associations were similar between individuals and within twin pairs, whereas the PRS-specific factors associations amplified by 84% within pairs. CONCLUSIONS: This implies that PRS-psychiatric symptom associations did not appear attributable to indirect pathways such as population stratification, assortative mating, or mediation via parental environments. Rather, genetics appeared to directly influence symptomatology. En ligne : http://dx.doi.org/10.1111/jcpp.13605 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Associations between psychiatric polygenic risk scores and general and specific psychopathology symptoms in childhood and adolescence between and within dizygotic twin pairs [Texte imprimé et/ou numérique] / Cen CHEN, Auteur ; Yi LU, Auteur ; Sebastian LUNDSTROM, Auteur ; Henrik LARSSON, Auteur ; Paul LICHTENSTEIN, Auteur ; Erik PETTERSSON, Auteur . - p.1513-1522. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1513-1522 Mots-clés : Adolescent  Humans  Twins, Dizygotic  Longitudinal Studies  Psychopathology  Mental Disorders/epidemiology/genetics  Risk Factors  Attention Deficit Disorder with Hyperactivity/epidemiology  General factor of psychopathology  genetic nurture  multi-polygenic score  polygenic risk scores Index. décimale : PER Périodiques Résumé : BACKGROUND: Although polygenic risk scores (PRS) predict psychiatric problems, these associations might be attributable to indirect pathways including population stratification, assortative mating, or dynastic effects (mediation via parental environments). The goal of this study was to examine whether PRS-psychiatric symptom associations were attributable to indirect versus direct pathways. METHODS: The sample consisted of 3,907 dizygotic (DZ) twin pairs. In childhood, their parents rated them on 98 symptoms. In adolescence (n=2,393 DZ pairs), both the parents and the twins rated themselves on 20 symptoms. We extracted one general and seven specific factors from the childhood data, and one general and three specific factors from the adolescent data. We then regressed each general factor model onto ten psychiatric PRS simultaneously. We first conducted the regressions between individuals (Î2) and then within DZ twin pairs (Î2(w) ), which controls for indirect pathways. RESULTS: In childhood, the PRS for ADHD predicted general psychopathology (Î2=0.09, 95% CI: [0.06, 0.12]; Î2(w) =0.07 [0.01, 0.12]). Furthermore, the PRS for ADHD predicted specific inattention (Î2=0.04 [0.00, 0.08]; Î2(w) =0.09 [0.01, 0.17]) and specific hyperactivity (Î2=0.07 [0.04, 0.11]; Î2(w) =0.09 [0.01, 0.16]); the PRS for schizophrenia predicted specific learning (Î2=0.08 [0.03, 0.13]; Î2(w) =0.19 [0.08, 0.30]) and specific inattention problems (Î2=0.05 [0.01, 0.09]; Î2(w) =0.10 [0.02, 0.19]); and the PRS for neuroticism predicted specific anxiety (Î2=0.06 [0.02, 0.10]; Î2(w) =0.06 [0.00, 0.12]). Overall, the PRS-general factor associations were similar between individuals and within twin pairs, whereas the PRS-specific factors associations amplified by 84% within pairs. CONCLUSIONS: This implies that PRS-psychiatric symptom associations did not appear attributable to indirect pathways such as population stratification, assortative mating, or mediation via parental environments. Rather, genetics appeared to directly influence symptomatology. En ligne : http://dx.doi.org/10.1111/jcpp.13605 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Multi-level predictors of depression symptoms in the Adolescent Brain Cognitive Development (ABCD) study / Tiffany C. HO in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1523-1533 Titre : Multi-level predictors of depression symptoms in the Adolescent Brain Cognitive Development (ABCD) study Type de document : Texte imprimé et/ou numérique Auteurs : Tiffany C. HO, Auteur ; Rutvik SHAH, Auteur ; Jyoti MISHRA, Auteur ; April C. MAY, Auteur ; Susan F. TAPERT, Auteur Article en page(s) : p.1523-1533 Langues : Anglais (eng) Mots-clés : Child  Adolescent  Humans  Depression/psychology  Magnetic Resonance Imaging/methods  Family Conflict  Brain/diagnostic imaging  Cognition  ABCD Study  Adolescence  depression  functional MRI (fMRI)  sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: While identifying risk factors for adolescent depression is critical for early prevention and intervention, most studies have sought to understand the role of isolated factors rather than across a broad set of factors. Here, we sought to examine multi-level factors that maximize the prediction of depression symptoms in US children participating in the Adolescent Brain and Cognitive Development (ABCD) study. METHODS: A total of 7,995 participants from ABCD (version 3.0 release) provided complete data at baseline and 1-year follow-up data. Depression symptoms were measured with the Child Behavior Checklist. Predictive features included child demographic, environmental, and structural and resting-state fMRI variables, parental depression history and demographic characteristics. We used linear (elastic net regression, EN) and non-linear (gradient-boosted trees, GBT) predictive models to identify which set of features maximized prediction of depression symptoms at baseline and, separately, at 1-year follow-up. RESULTS: Both linear and non-linear models achieved comparable results for predicting baseline (EN: MAE=3.757; R(2) =0.156; GBT: MAE=3.761; R(2) =0.147) and 1-year follow-up (EN: MAE=4.255; R(2) =0.103; GBT: MAE=4.262; R(2) =0.089) depression. Parental history of depression, greater family conflict, and shorter child sleep duration were among the top predictors of concurrent and future child depression symptoms across both models. Although resting-state fMRI features were relatively weaker predictors, functional connectivity of the caudate was consistently the strongest neural feature associated with depression symptoms at both timepoints. CONCLUSIONS: Consistent with prior research, parental mental health, family environment, and child sleep quality are important risk factors for youth depression. Functional connectivity of the caudate is a relatively weaker predictor of depression symptoms but may represent a biomarker for depression risk. En ligne : http://dx.doi.org/10.1111/jcpp.13608 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Multi-level predictors of depression symptoms in the Adolescent Brain Cognitive Development (ABCD) study [Texte imprimé et/ou numérique] / Tiffany C. HO, Auteur ; Rutvik SHAH, Auteur ; Jyoti MISHRA, Auteur ; April C. MAY, Auteur ; Susan F. TAPERT, Auteur . - p.1523-1533. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1523-1533 Mots-clés : Child  Adolescent  Humans  Depression/psychology  Magnetic Resonance Imaging/methods  Family Conflict  Brain/diagnostic imaging  Cognition  ABCD Study  Adolescence  depression  functional MRI (fMRI)  sleep Index. décimale : PER Périodiques Résumé : BACKGROUND: While identifying risk factors for adolescent depression is critical for early prevention and intervention, most studies have sought to understand the role of isolated factors rather than across a broad set of factors. Here, we sought to examine multi-level factors that maximize the prediction of depression symptoms in US children participating in the Adolescent Brain and Cognitive Development (ABCD) study. METHODS: A total of 7,995 participants from ABCD (version 3.0 release) provided complete data at baseline and 1-year follow-up data. Depression symptoms were measured with the Child Behavior Checklist. Predictive features included child demographic, environmental, and structural and resting-state fMRI variables, parental depression history and demographic characteristics. We used linear (elastic net regression, EN) and non-linear (gradient-boosted trees, GBT) predictive models to identify which set of features maximized prediction of depression symptoms at baseline and, separately, at 1-year follow-up. RESULTS: Both linear and non-linear models achieved comparable results for predicting baseline (EN: MAE=3.757; R(2) =0.156; GBT: MAE=3.761; R(2) =0.147) and 1-year follow-up (EN: MAE=4.255; R(2) =0.103; GBT: MAE=4.262; R(2) =0.089) depression. Parental history of depression, greater family conflict, and shorter child sleep duration were among the top predictors of concurrent and future child depression symptoms across both models. Although resting-state fMRI features were relatively weaker predictors, functional connectivity of the caudate was consistently the strongest neural feature associated with depression symptoms at both timepoints. CONCLUSIONS: Consistent with prior research, parental mental health, family environment, and child sleep quality are important risk factors for youth depression. Functional connectivity of the caudate is a relatively weaker predictor of depression symptoms but may represent a biomarker for depression risk. En ligne : http://dx.doi.org/10.1111/jcpp.13608 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Characterizing the ASD-ADHD phenotype: measurement structure and invariance in a clinical sample / Aneta D. KRAKOWSKI in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1534-1543 Titre : Characterizing the ASD-ADHD phenotype: measurement structure and invariance in a clinical sample Type de document : Texte imprimé et/ou numérique Auteurs : Aneta D. KRAKOWSKI, Auteur ; Katherine Tombeau COST, Auteur ; Peter SZATMARI, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Jennifer CROSBIE, Auteur ; Russell SCHACHAR, Auteur ; Eric DUKU, Auteur ; Stelios GEORGIADES, Auteur ; Muhammad AYUB, Auteur ; Elizabeth KELLEY, Auteur ; Rob NICOLSON, Auteur ; Eleanor PULLENAYEGUM, Auteur ; Carolina BARNETT-TAPIA, Auteur Article en page(s) : p.1534-1543 Langues : Anglais (eng) Mots-clés : Humans  Attention Deficit Disorder with Hyperactivity/diagnosis/genetics  Autism Spectrum Disorder/diagnosis  Parents  Phenotype  Surveys and Questionnaires  Adhd  Asd  factor analysis  measurement invariance  measurement structure Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism Spectrum Disorder (ASD) and Attention Deficit Hyperactivity Disorder (ADHD) have considerable overlap, supporting the need for a dimensional framework that examines neurodevelopmental domains which cross traditional diagnostic boundaries. In the following study, we use factor analysis to deconstruct the ASD-ADHD phenotype into its underlying phenotypic domains and test for measurement invariance across adaptive functioning, age, gender and ASD/ADHD clinical diagnoses. METHODS: Participants included children and youth (aged 3-20 years) with a clinical diagnosis of ASD (n=727) or ADHD (n=770) for a total of 1,497 participants. Parents of these children completed the Social Communication Questionnaire (SCQ), a measure of autism symptoms, and the Strengths and Weaknesses of ADHD and Normal Behaviour (SWAN) questionnaire, a measure of ADHD symptoms. An exploratory factor analysis (EFA) was performed on combined SCQ and SWAN items. This was followed by a confirmatory factor analysis (CFA) and tests of measurement invariance. RESULTS: EFA revealed a four-factor solution (inattention, hyperactivity/impulsivity, social-communication, and restricted, repetitive, behaviours and interests (RRBI)) and a CFA confirmed good model fit. This solution also showed good model fit across subgroups of interest. CONCLUSIONS: Our study shows that a combined ASD-ADHD phenotype is characterized by two latent ASD domains (social communication and RRBIs) and two latent ADHD domains (inattention and hyperactivity/impulsivity). We established measurement invariance of the derived measurement model across adaptive functioning, age, gender and ASD/ADHD diagnoses. En ligne : http://dx.doi.org/10.1111/jcpp.13609 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Characterizing the ASD-ADHD phenotype: measurement structure and invariance in a clinical sample [Texte imprimé et/ou numérique] / Aneta D. KRAKOWSKI, Auteur ; Katherine Tombeau COST, Auteur ; Peter SZATMARI, Auteur ; Evdokia ANAGNOSTOU, Auteur ; Jennifer CROSBIE, Auteur ; Russell SCHACHAR, Auteur ; Eric DUKU, Auteur ; Stelios GEORGIADES, Auteur ; Muhammad AYUB, Auteur ; Elizabeth KELLEY, Auteur ; Rob NICOLSON, Auteur ; Eleanor PULLENAYEGUM, Auteur ; Carolina BARNETT-TAPIA, Auteur . - p.1534-1543. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1534-1543 Mots-clés : Humans  Attention Deficit Disorder with Hyperactivity/diagnosis/genetics  Autism Spectrum Disorder/diagnosis  Parents  Phenotype  Surveys and Questionnaires  Adhd  Asd  factor analysis  measurement invariance  measurement structure Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism Spectrum Disorder (ASD) and Attention Deficit Hyperactivity Disorder (ADHD) have considerable overlap, supporting the need for a dimensional framework that examines neurodevelopmental domains which cross traditional diagnostic boundaries. In the following study, we use factor analysis to deconstruct the ASD-ADHD phenotype into its underlying phenotypic domains and test for measurement invariance across adaptive functioning, age, gender and ASD/ADHD clinical diagnoses. METHODS: Participants included children and youth (aged 3-20 years) with a clinical diagnosis of ASD (n=727) or ADHD (n=770) for a total of 1,497 participants. Parents of these children completed the Social Communication Questionnaire (SCQ), a measure of autism symptoms, and the Strengths and Weaknesses of ADHD and Normal Behaviour (SWAN) questionnaire, a measure of ADHD symptoms. An exploratory factor analysis (EFA) was performed on combined SCQ and SWAN items. This was followed by a confirmatory factor analysis (CFA) and tests of measurement invariance. RESULTS: EFA revealed a four-factor solution (inattention, hyperactivity/impulsivity, social-communication, and restricted, repetitive, behaviours and interests (RRBI)) and a CFA confirmed good model fit. This solution also showed good model fit across subgroups of interest. CONCLUSIONS: Our study shows that a combined ASD-ADHD phenotype is characterized by two latent ASD domains (social communication and RRBIs) and two latent ADHD domains (inattention and hyperactivity/impulsivity). We established measurement invariance of the derived measurement model across adaptive functioning, age, gender and ASD/ADHD diagnoses. En ligne : http://dx.doi.org/10.1111/jcpp.13609 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Maternal mental health mediates the effects of pandemic-related stressors on adolescent psychopathology during COVID-19 / Liliana J. LENGUA in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1544-1552 Titre : Maternal mental health mediates the effects of pandemic-related stressors on adolescent psychopathology during COVID-19 Type de document : Texte imprimé et/ou numérique Auteurs : Liliana J. LENGUA, Auteur ; Stephanie F. THOMPSON, Auteur ; Stephanie Gyuri KIM, Auteur ; Maya L. ROSEN, Auteur ; Alexandra RODMAN, Auteur ; Steven KASPAREK, Auteur ; Makeda MAYES, Auteur ; Maureen ZALEWSKI, Auteur ; Andrew MELTZOFF, Auteur ; Kate A. MCLAUGHLIN, Auteur Article en page(s) : p.1544-1552 Langues : Anglais (eng) Mots-clés : Female  Humans  Adolescent  Child  Pandemics  Mental Health  COVID-19/epidemiology  Mothers/psychology  Mental Disorders/epidemiology  COVID-19 pandemic  externalizing  internalizing  maternal mental health Index. décimale : PER Périodiques Résumé : BACKGROUND: This study examined whether COVID-19-related maternal mental health changes contributed to changes in adolescent psychopathology. METHODS: A community sample of 226 adolescents (12 years old before COVID-19) and their mothers were asked to complete COVID-19 surveys early in the pandemic (April-May 2020, adolescents 14 years) and approximately 6 months later (November 2020-January 2021). Surveys assessed pandemic-related stressors (health, financial, social, school, environment) and mental health. RESULTS: Lower pre-pandemic family income-to-needs ratio was associated with higher pre-pandemic maternal mental health symptoms (anxiety, depression) and adolescent internalizing and externalizing problems, and with experiencing more pandemic-related stressors. Pandemic-related stressors predicted increases in maternal mental health symptoms, but not adolescent symptoms when other variables were covaried. Higher maternal mental health symptoms predicted concurrent increases in adolescent internalizing and externalizing. Maternal mental health mediated the effects of pre-pandemic income and pandemic-related stressors on adolescent internalizing and externalizing problems. CONCLUSIONS: Results indicate that adolescent mental health is closely tied to maternal mental health during community-level stressors such as COVID-19, and that pre-existing family economic context and adolescent symptoms increase risk for elevations in symptoms of psychopathology. En ligne : http://dx.doi.org/10.1111/jcpp.13610 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Maternal mental health mediates the effects of pandemic-related stressors on adolescent psychopathology during COVID-19 [Texte imprimé et/ou numérique] / Liliana J. LENGUA, Auteur ; Stephanie F. THOMPSON, Auteur ; Stephanie Gyuri KIM, Auteur ; Maya L. ROSEN, Auteur ; Alexandra RODMAN, Auteur ; Steven KASPAREK, Auteur ; Makeda MAYES, Auteur ; Maureen ZALEWSKI, Auteur ; Andrew MELTZOFF, Auteur ; Kate A. MCLAUGHLIN, Auteur . - p.1544-1552. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1544-1552 Mots-clés : Female  Humans  Adolescent  Child  Pandemics  Mental Health  COVID-19/epidemiology  Mothers/psychology  Mental Disorders/epidemiology  COVID-19 pandemic  externalizing  internalizing  maternal mental health Index. décimale : PER Périodiques Résumé : BACKGROUND: This study examined whether COVID-19-related maternal mental health changes contributed to changes in adolescent psychopathology. METHODS: A community sample of 226 adolescents (12 years old before COVID-19) and their mothers were asked to complete COVID-19 surveys early in the pandemic (April-May 2020, adolescents 14 years) and approximately 6 months later (November 2020-January 2021). Surveys assessed pandemic-related stressors (health, financial, social, school, environment) and mental health. RESULTS: Lower pre-pandemic family income-to-needs ratio was associated with higher pre-pandemic maternal mental health symptoms (anxiety, depression) and adolescent internalizing and externalizing problems, and with experiencing more pandemic-related stressors. Pandemic-related stressors predicted increases in maternal mental health symptoms, but not adolescent symptoms when other variables were covaried. Higher maternal mental health symptoms predicted concurrent increases in adolescent internalizing and externalizing. Maternal mental health mediated the effects of pre-pandemic income and pandemic-related stressors on adolescent internalizing and externalizing problems. CONCLUSIONS: Results indicate that adolescent mental health is closely tied to maternal mental health during community-level stressors such as COVID-19, and that pre-existing family economic context and adolescent symptoms increase risk for elevations in symptoms of psychopathology. En ligne : http://dx.doi.org/10.1111/jcpp.13610 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Epigenetic aging in Williams syndrome / Satoshi OKAZAKI in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1553-1562 Titre : Epigenetic aging in Williams syndrome Type de document : Texte imprimé et/ou numérique Auteurs : Satoshi OKAZAKI, Auteur ; Ryo KIMURA, Auteur ; Ikuo OTSUKA, Auteur ; Kiyotaka TOMIWA, Auteur ; Yasuko FUNABIKI, Auteur ; Masatoshi HAGIWARA, Auteur ; Toshiya MURAI, Auteur ; Akitoyo HISHIMOTO, Auteur Article en page(s) : p.1553-1562 Langues : Anglais (eng) Mots-clés : Humans  Williams Syndrome/genetics  Aging/genetics  DNA Methylation/genetics  Biomarkers  Epigenesis, Genetic  Aging  Williams syndrome  epigenetics Index. décimale : PER Périodiques Résumé : BACKGROUND: Williams syndrome (WS) is a rare genetic disorder caused by a microdeletion at the 7q11.23 region and is characterized by diverse symptoms encompassing physical and cognitive features. WS was reported to be associated to altered DNA methylation (DNAm) patterns. However, due to the limited information from long-term studies, it remains unclear whether WS accelerates aging. Genome-wide DNAm profiles can serve as "epigenetic clocks" to help estimate biological aging along with age-related markers, such as plasma proteins and telomere length. METHODS: We investigated GrimAge, DNAm-based telomere length (DNAmTL), and other epigenetic clocks in blood samples of 32 patients with WS and 32 healthy controls. RESULTS: We observed a significant acceleration in GrimAge, DNAmTL, and other epigenetic clocks in patients with WS as compared with those of controls. In addition, several GrimAge components, such as adrenomedullin, growth differentiation factor-15, leptin and plasminogen activator inhibitor-1, were altered in patients with WS. CONCLUSIONS: This study provides novel evidence supporting the hypothesis that WS may be associated to accelerated biological aging. A better understanding of the overall underlying biological effects of WS can provide new foundations for improved patient care; thus, long-term follow-up studies are still warranted. En ligne : http://dx.doi.org/10.1111/jcpp.13613 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Epigenetic aging in Williams syndrome [Texte imprimé et/ou numérique] / Satoshi OKAZAKI, Auteur ; Ryo KIMURA, Auteur ; Ikuo OTSUKA, Auteur ; Kiyotaka TOMIWA, Auteur ; Yasuko FUNABIKI, Auteur ; Masatoshi HAGIWARA, Auteur ; Toshiya MURAI, Auteur ; Akitoyo HISHIMOTO, Auteur . - p.1553-1562. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1553-1562 Mots-clés : Humans  Williams Syndrome/genetics  Aging/genetics  DNA Methylation/genetics  Biomarkers  Epigenesis, Genetic  Aging  Williams syndrome  epigenetics Index. décimale : PER Périodiques Résumé : BACKGROUND: Williams syndrome (WS) is a rare genetic disorder caused by a microdeletion at the 7q11.23 region and is characterized by diverse symptoms encompassing physical and cognitive features. WS was reported to be associated to altered DNA methylation (DNAm) patterns. However, due to the limited information from long-term studies, it remains unclear whether WS accelerates aging. Genome-wide DNAm profiles can serve as "epigenetic clocks" to help estimate biological aging along with age-related markers, such as plasma proteins and telomere length. METHODS: We investigated GrimAge, DNAm-based telomere length (DNAmTL), and other epigenetic clocks in blood samples of 32 patients with WS and 32 healthy controls. RESULTS: We observed a significant acceleration in GrimAge, DNAmTL, and other epigenetic clocks in patients with WS as compared with those of controls. In addition, several GrimAge components, such as adrenomedullin, growth differentiation factor-15, leptin and plasminogen activator inhibitor-1, were altered in patients with WS. CONCLUSIONS: This study provides novel evidence supporting the hypothesis that WS may be associated to accelerated biological aging. A better understanding of the overall underlying biological effects of WS can provide new foundations for improved patient care; thus, long-term follow-up studies are still warranted. En ligne : http://dx.doi.org/10.1111/jcpp.13613 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Twenty-year longitudinal birth cohort study of individuals diagnosed with autism spectrum disorder before seven years of age / Mitsuaki IWASA in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1563-1573 Titre : Twenty-year longitudinal birth cohort study of individuals diagnosed with autism spectrum disorder before seven years of age Type de document : Texte imprimé et/ou numérique Auteurs : Mitsuaki IWASA, Auteur ; Yasuo SHIMIZU, Auteur ; Daimei SASAYAMA, Auteur ; Miho IMAI, Auteur ; Hiroko OHZONO, Auteur ; Miori UEDA, Auteur ; Ikuko HARA, Auteur ; Hideo HONDA, Auteur Article en page(s) : p.1563-1573 Langues : Anglais (eng) Mots-clés : Adult  Humans  Young Adult  Autism Spectrum Disorder/epidemiology/psychology  Cohort Studies  Follow-Up Studies  Activities of Daily Living  Birth Cohort  Autism spectrum disorder  adult outcome  follow-up Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous longitudinal studies have demonstrated that psychosocial outcomes for autistic adults are very limited. However, most studies are clinic-based and liable to selection bias and major methodological problems. METHODS: We conducted a long-term follow-up study with 278 autistic individuals from our previous birth cohort study comprising 31,426 individuals. All participants were born in northern Yokohama between 1988 and 1996, diagnosed with autism spectrum disorder (ASD) by age seven, and followed up over 20 years. A total of 170 consented to participate in the study. Outcome measures included overall social functioning based on work, independent living, and friendships. Moreover, the time-use data concerning social participation and activities of daily living were compared with the general population. RESULTS: Psychosocial outcomes in adulthood (average age 25) were very good in 13.7%, good in 25.0%, fair in 31.0%, poor in 25.6%, and very poor in 4.8% of the participants. The majority participated in major life areas of and work and education (96.4%), sports (82.1%), and recreational activities and/or hobbies (98.8%). The proportion of participants who engaged in housework and self-care was comparable to that of the general population. Participants with IQ < 50 at age five had significantly worse outcomes than those with higher IQ; however, for those with IQ ⥠50, outcomes were not significantly associated with IQ levels. CONCLUSIONS: Although complete independence was difficult to accomplish, many autistic adults engaged in organized community activities and housework and self-care. Time-use survey could offer a variety of data in investigating psychosocial outcomes of ASD cross-culturally. En ligne : http://dx.doi.org/10.1111/jcpp.13614 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Twenty-year longitudinal birth cohort study of individuals diagnosed with autism spectrum disorder before seven years of age [Texte imprimé et/ou numérique] / Mitsuaki IWASA, Auteur ; Yasuo SHIMIZU, Auteur ; Daimei SASAYAMA, Auteur ; Miho IMAI, Auteur ; Hiroko OHZONO, Auteur ; Miori UEDA, Auteur ; Ikuko HARA, Auteur ; Hideo HONDA, Auteur . - p.1563-1573. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1563-1573 Mots-clés : Adult  Humans  Young Adult  Autism Spectrum Disorder/epidemiology/psychology  Cohort Studies  Follow-Up Studies  Activities of Daily Living  Birth Cohort  Autism spectrum disorder  adult outcome  follow-up Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous longitudinal studies have demonstrated that psychosocial outcomes for autistic adults are very limited. However, most studies are clinic-based and liable to selection bias and major methodological problems. METHODS: We conducted a long-term follow-up study with 278 autistic individuals from our previous birth cohort study comprising 31,426 individuals. All participants were born in northern Yokohama between 1988 and 1996, diagnosed with autism spectrum disorder (ASD) by age seven, and followed up over 20 years. A total of 170 consented to participate in the study. Outcome measures included overall social functioning based on work, independent living, and friendships. Moreover, the time-use data concerning social participation and activities of daily living were compared with the general population. RESULTS: Psychosocial outcomes in adulthood (average age 25) were very good in 13.7%, good in 25.0%, fair in 31.0%, poor in 25.6%, and very poor in 4.8% of the participants. The majority participated in major life areas of and work and education (96.4%), sports (82.1%), and recreational activities and/or hobbies (98.8%). The proportion of participants who engaged in housework and self-care was comparable to that of the general population. Participants with IQ < 50 at age five had significantly worse outcomes than those with higher IQ; however, for those with IQ ⥠50, outcomes were not significantly associated with IQ levels. CONCLUSIONS: Although complete independence was difficult to accomplish, many autistic adults engaged in organized community activities and housework and self-care. Time-use survey could offer a variety of data in investigating psychosocial outcomes of ASD cross-culturally. En ligne : http://dx.doi.org/10.1111/jcpp.13614 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Longitudinal relations between impaired executive function and symptoms of psychiatric disorders in childhood / Marte HALSE in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1574-1582 Titre : Longitudinal relations between impaired executive function and symptoms of psychiatric disorders in childhood Type de document : Texte imprimé et/ou numérique Auteurs : Marte HALSE, Auteur ; Silje STEINSBEKK, Auteur ; ASA HAMMAR, Auteur ; Lars WICHSTRØM, Auteur Article en page(s) : p.1574-1582 Langues : Anglais (eng) Mots-clés : Child  Adolescent  Child, Preschool  Humans  Executive Function  Attention Deficit and Disruptive Behavior Disorders/epidemiology  Conduct Disorder  Attention Deficit Disorder with Hyperactivity  Anxiety Disorders  Adolescents  Brief  Capa  Papa  child development  developmental psychopathology  longitudinal  mental health  p factor  psychiatric disorder  self-regulation Index. décimale : PER Périodiques Résumé : BACKGROUND: Malfunctioning of executive functions correlates with psychopathology in children. However, the directionality, the extent to which the relation varies for various disorders, and whether prospective relations afford causal interpretations are not known. METHODS: A community sample of Norwegian children (n=874) was studied biennially from the age of 6 to 14 years. Executive functions were assessed using the Behavior Rating Inventory of Executive Function Teacher-report and symptoms of psychopathology were assessed using the Preschool Age Psychiatric Assessment (age 6; parents) and Child and Adolescent Psychiatric Assessment (ages 8-14; children and parents). Prospective reciprocal relations were examined using a random intercept cross-lagged panel model that adjusts for all unobserved time-invariant confounders. RESULTS: Even when time-invariant confounders were accounted for, reduced executive functions predicted increased symptoms of depressive disorders, anxiety disorders, attention-deficit hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), and conduct disorder (CD) 2 years later, even when previous changes in these symptoms were adjusted for. The level of prediction (B=.83, 95% CI [.37, 1.3]) was not different for different disorders or ages. Conversely, reduced executive functions were predicted by increased symptoms of all disorders (B=.01, 95% CI [.01, .02]). CONCLUSIONS: Reduced executive functioning may be involved in the etiology of depression, anxiety, ADHD, and ODD/CD to an equal extent. Moreover, increased depression, anxiety, ADHD, and ODD/CD may negatively impact executive functioning. En ligne : http://dx.doi.org/10.1111/jcpp.13622 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Longitudinal relations between impaired executive function and symptoms of psychiatric disorders in childhood [Texte imprimé et/ou numérique] / Marte HALSE, Auteur ; Silje STEINSBEKK, Auteur ; ASA HAMMAR, Auteur ; Lars WICHSTRØM, Auteur . - p.1574-1582. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1574-1582 Mots-clés : Child  Adolescent  Child, Preschool  Humans  Executive Function  Attention Deficit and Disruptive Behavior Disorders/epidemiology  Conduct Disorder  Attention Deficit Disorder with Hyperactivity  Anxiety Disorders  Adolescents  Brief  Capa  Papa  child development  developmental psychopathology  longitudinal  mental health  p factor  psychiatric disorder  self-regulation Index. décimale : PER Périodiques Résumé : BACKGROUND: Malfunctioning of executive functions correlates with psychopathology in children. However, the directionality, the extent to which the relation varies for various disorders, and whether prospective relations afford causal interpretations are not known. METHODS: A community sample of Norwegian children (n=874) was studied biennially from the age of 6 to 14 years. Executive functions were assessed using the Behavior Rating Inventory of Executive Function Teacher-report and symptoms of psychopathology were assessed using the Preschool Age Psychiatric Assessment (age 6; parents) and Child and Adolescent Psychiatric Assessment (ages 8-14; children and parents). Prospective reciprocal relations were examined using a random intercept cross-lagged panel model that adjusts for all unobserved time-invariant confounders. RESULTS: Even when time-invariant confounders were accounted for, reduced executive functions predicted increased symptoms of depressive disorders, anxiety disorders, attention-deficit hyperactivity disorder (ADHD), oppositional defiant disorder (ODD), and conduct disorder (CD) 2 years later, even when previous changes in these symptoms were adjusted for. The level of prediction (B=.83, 95% CI [.37, 1.3]) was not different for different disorders or ages. Conversely, reduced executive functions were predicted by increased symptoms of all disorders (B=.01, 95% CI [.01, .02]). CONCLUSIONS: Reduced executive functioning may be involved in the etiology of depression, anxiety, ADHD, and ODD/CD to an equal extent. Moreover, increased depression, anxiety, ADHD, and ODD/CD may negatively impact executive functioning. En ligne : http://dx.doi.org/10.1111/jcpp.13622 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Does emotion dysregulation mediate the association between ADHD symptoms and internalizing problems? A longitudinal within-person analysis in a large population-representative study / Evelyn Mary-Ann ANTONY in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1583-1590 Titre : Does emotion dysregulation mediate the association between ADHD symptoms and internalizing problems? A longitudinal within-person analysis in a large population-representative study Type de document : Texte imprimé et/ou numérique Auteurs : Evelyn Mary-Ann ANTONY, Auteur ; Milla PIHLAJAMAKI, Auteur ; Lydia Gabriela SPEYER, Auteur ; Aja Louise MURRAY, Auteur Article en page(s) : p.1583-1590 Langues : Anglais (eng) Mots-clés : Child  Male  Humans  Attention Deficit Disorder with Hyperactivity/complications  Cohort Studies  Anxiety/epidemiology  Anxiety Disorders  Interpersonal Relations  Attention-deficit/hyperactivity disorder  autoregressive latent trajectory model with structured residuals  child development  emotion dysregulation  internalizing problems Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous research has suggested that children with attention-deficit/hyperactivity disorder (ADHD) symptoms commonly show emotion dysregulation difficulties. These difficulties may partly explain the strong tendency for internalizing problems such as anxiety and depression to co-occur with ADHD symptoms. However, no study has yet provided a longitudinal analysis of the within-person links between ADHD symptoms, emotion dysregulation, and internalizing problems necessary to examine this hypothesis from a developmental perspective. METHODS: We used data from the age 3, 5, and 7 waves of the large UK population-representative Millennium Cohort Study (n=9,619, 4,885 males) and fit gender-stratified autoregressive latent trajectory models with structured residuals (ALT-SR) to disaggregate within- and between-person relations between ADHD symptom, emotion dysregulation, and internalizing problem symptoms. RESULTS: We found that emotion dysregulation significantly mediated the longitudinal within-person association between ADHD symptoms and internalizing problems. CONCLUSIONS: Results underline the promise of targeting emotion dysregulation as a means of preventing internalizing problems co-occurring with ADHD symptoms. En ligne : http://dx.doi.org/10.1111/jcpp.13624 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Does emotion dysregulation mediate the association between ADHD symptoms and internalizing problems? A longitudinal within-person analysis in a large population-representative study [Texte imprimé et/ou numérique] / Evelyn Mary-Ann ANTONY, Auteur ; Milla PIHLAJAMAKI, Auteur ; Lydia Gabriela SPEYER, Auteur ; Aja Louise MURRAY, Auteur . - p.1583-1590. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1583-1590 Mots-clés : Child  Male  Humans  Attention Deficit Disorder with Hyperactivity/complications  Cohort Studies  Anxiety/epidemiology  Anxiety Disorders  Interpersonal Relations  Attention-deficit/hyperactivity disorder  autoregressive latent trajectory model with structured residuals  child development  emotion dysregulation  internalizing problems Index. décimale : PER Périodiques Résumé : BACKGROUND: Previous research has suggested that children with attention-deficit/hyperactivity disorder (ADHD) symptoms commonly show emotion dysregulation difficulties. These difficulties may partly explain the strong tendency for internalizing problems such as anxiety and depression to co-occur with ADHD symptoms. However, no study has yet provided a longitudinal analysis of the within-person links between ADHD symptoms, emotion dysregulation, and internalizing problems necessary to examine this hypothesis from a developmental perspective. METHODS: We used data from the age 3, 5, and 7 waves of the large UK population-representative Millennium Cohort Study (n=9,619, 4,885 males) and fit gender-stratified autoregressive latent trajectory models with structured residuals (ALT-SR) to disaggregate within- and between-person relations between ADHD symptom, emotion dysregulation, and internalizing problem symptoms. RESULTS: We found that emotion dysregulation significantly mediated the longitudinal within-person association between ADHD symptoms and internalizing problems. CONCLUSIONS: Results underline the promise of targeting emotion dysregulation as a means of preventing internalizing problems co-occurring with ADHD symptoms. En ligne : http://dx.doi.org/10.1111/jcpp.13624 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Atypical action updating in a dynamic environment associated with adolescent obsessive-compulsive disorder / Aleya A. MARZUKI in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1591-1601 Titre : Atypical action updating in a dynamic environment associated with adolescent obsessive-compulsive disorder Type de document : Texte imprimé et/ou numérique Auteurs : Aleya A. MARZUKI, Auteur ; Matilde M. VAGHI, Auteur ; Anna CONWAY-MORRIS, Auteur ; Muzaffer KASER, Auteur ; Akeem SULE, Auteur ; Annemieke APERGIS-SCHOUTE, Auteur ; Barbara J. SAHAKIAN, Auteur ; Trevor W. ROBBINS, Auteur Article en page(s) : p.1591-1601 Langues : Anglais (eng) Mots-clés : Adult  Humans  Adolescent  Child  Bayes Theorem  Obsessive-Compulsive Disorder/epidemiology  Compulsive Behavior  Decision Making/physiology  Learning  Obsessive-compulsive disorder  adolescence  cognition Index. décimale : PER Périodiques Résumé : BACKGROUND: Computational research had determined that adults with obsessive-compulsive disorder (OCD) display heightened action updating in response to noise in the environment and neglect metacognitive information (such as confidence) when making decisions. These features are proposed to underlie patients' compulsions despite the knowledge they are irrational. Nonetheless, it is unclear whether this extends to adolescents with OCD as research in this population is lacking. Thus, this study aimed to investigate the interplay between action and confidence in adolescents with OCD. METHODS: Twenty-seven adolescents with OCD and 46 controls completed a predictive-inference task, designed to probe how subjects' actions and confidence ratings fluctuate in response to unexpected outcomes. We investigated how subjects update actions in response to prediction errors (indexing mismatches between expectations and outcomes) and used parameters from a Bayesian model to predict how confidence and action evolve over time. Confidence-action association strength was assessed using a regression model. We also investigated the effects of serotonergic medication. RESULTS: Adolescents with OCD showed significantly increased learning rates, particularly following small prediction errors. Results were driven primarily by unmedicated patients. Confidence ratings appeared equivalent between groups, although model-based analysis revealed that patients' confidence was less affected by prediction errors compared to controls. Patients and controls did not differ in the extent to which they updated actions and confidence in tandem. CONCLUSIONS: Adolescents with OCD showed enhanced action adjustments, especially in the face of small prediction errors, consistent with previous research establishing 'just-right' compulsions, enhanced error-related negativity, and greater decision uncertainty in paediatric-OCD. These tendencies were ameliorated in patients receiving serotonergic medication, emphasising the importance of early intervention in preventing disorder-related cognitive deficits. Confidence ratings were equivalent between young patients and controls, mirroring findings in adult OCD research. En ligne : http://dx.doi.org/10.1111/jcpp.13628 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Atypical action updating in a dynamic environment associated with adolescent obsessive-compulsive disorder [Texte imprimé et/ou numérique] / Aleya A. MARZUKI, Auteur ; Matilde M. VAGHI, Auteur ; Anna CONWAY-MORRIS, Auteur ; Muzaffer KASER, Auteur ; Akeem SULE, Auteur ; Annemieke APERGIS-SCHOUTE, Auteur ; Barbara J. SAHAKIAN, Auteur ; Trevor W. ROBBINS, Auteur . - p.1591-1601. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1591-1601 Mots-clés : Adult  Humans  Adolescent  Child  Bayes Theorem  Obsessive-Compulsive Disorder/epidemiology  Compulsive Behavior  Decision Making/physiology  Learning  Obsessive-compulsive disorder  adolescence  cognition Index. décimale : PER Périodiques Résumé : BACKGROUND: Computational research had determined that adults with obsessive-compulsive disorder (OCD) display heightened action updating in response to noise in the environment and neglect metacognitive information (such as confidence) when making decisions. These features are proposed to underlie patients' compulsions despite the knowledge they are irrational. Nonetheless, it is unclear whether this extends to adolescents with OCD as research in this population is lacking. Thus, this study aimed to investigate the interplay between action and confidence in adolescents with OCD. METHODS: Twenty-seven adolescents with OCD and 46 controls completed a predictive-inference task, designed to probe how subjects' actions and confidence ratings fluctuate in response to unexpected outcomes. We investigated how subjects update actions in response to prediction errors (indexing mismatches between expectations and outcomes) and used parameters from a Bayesian model to predict how confidence and action evolve over time. Confidence-action association strength was assessed using a regression model. We also investigated the effects of serotonergic medication. RESULTS: Adolescents with OCD showed significantly increased learning rates, particularly following small prediction errors. Results were driven primarily by unmedicated patients. Confidence ratings appeared equivalent between groups, although model-based analysis revealed that patients' confidence was less affected by prediction errors compared to controls. Patients and controls did not differ in the extent to which they updated actions and confidence in tandem. CONCLUSIONS: Adolescents with OCD showed enhanced action adjustments, especially in the face of small prediction errors, consistent with previous research establishing 'just-right' compulsions, enhanced error-related negativity, and greater decision uncertainty in paediatric-OCD. These tendencies were ameliorated in patients receiving serotonergic medication, emphasising the importance of early intervention in preventing disorder-related cognitive deficits. Confidence ratings were equivalent between young patients and controls, mirroring findings in adult OCD research. En ligne : http://dx.doi.org/10.1111/jcpp.13628 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Unique dynamic profiles of social attention in autistic females / Teresa DEL BIANCO in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1602-1614 Titre : Unique dynamic profiles of social attention in autistic females Type de document : Texte imprimé et/ou numérique Auteurs : Teresa DEL BIANCO, Auteur ; Luke MASON, Auteur ; Meng-Chuan LAI, Auteur ; Eva LOTH, Auteur ; Julian TILLMANN, Auteur ; Tony CHARMAN, Auteur ; Hannah HAYWARD, Auteur ; Teresa GLEISSL, Auteur ; Jan K. BUITELAAR, Auteur ; Declan G. M. MURPHY, Auteur ; Simon BARON-COHEN, Auteur ; Sven BÖLTE, Auteur ; Mark H. JOHNSON, Auteur ; Emily J. H. JONES, Auteur Article en page(s) : p.1602-1614 Langues : Anglais (eng) Mots-clés : Female  Humans  Attention  Autistic Disorder/diagnosis  Cohort Studies  Learning  Sex Characteristics  Child  Adolescent  Young Adult  Adult  Autism  eye-tracking  male  sex differences  social attention Index. décimale : PER Périodiques Résumé : BACKGROUND: Social attention affords learning opportunities across development and may contribute to individual differences in developmental trajectories, such as between male and female individuals, and in neurodevelopmental conditions, such as autism. METHODS: Using eye-tracking, we measured social attention in a large cohort of autistic (n=123) and nonautistic females (n=107), and autistic (n=330) and nonautistic males (n=204), aged 6-30 years. Using mixed Growth Curve Analysis, we modelled sex and diagnostic effects on the temporal dynamics of proportional looking time to three types of social stimuli (lean-static, naturalistic-static, and naturalistic-dynamic) and examined the link between individual differences and dimensional social and nonsocial autistic traits in autistic females and males. RESULTS: In the lean-static stimulus, average face-looking was higher in females than in males of both autistic and nonautistic groups. Differences in the dynamic pattern of face-looking were seen in autistic vs. nonautistic females, but not males, with face-looking peaking later in the trial in autistic females. In the naturalistic-dynamic stimulus, average face-looking was higher in females than in males of both groups; changes in the dynamic pattern of face looking were seen in autistic vs. nonautistic males, but not in females, with a steeper peak in nonautistic males. Lower average face-looking was associated with higher observer-measured autistic characteristics in autistic females, but not in males. CONCLUSIONS: Overall, we found stronger social attention in females to a similar degree in both autistic and nonautistic groups. Nonetheless, the dynamic profiles of social attention differed in different ways in autistic females and males compared to their nonautistic peers, and autistic traits predicted trends of average face-looking in autistic females. These findings support the role of social attention in the emergence of sex-related differences in autistic characteristics, suggesting an avenue to phenotypic stratification. En ligne : http://dx.doi.org/10.1111/jcpp.13630 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Unique dynamic profiles of social attention in autistic females [Texte imprimé et/ou numérique] / Teresa DEL BIANCO, Auteur ; Luke MASON, Auteur ; Meng-Chuan LAI, Auteur ; Eva LOTH, Auteur ; Julian TILLMANN, Auteur ; Tony CHARMAN, Auteur ; Hannah HAYWARD, Auteur ; Teresa GLEISSL, Auteur ; Jan K. BUITELAAR, Auteur ; Declan G. M. MURPHY, Auteur ; Simon BARON-COHEN, Auteur ; Sven BÖLTE, Auteur ; Mark H. JOHNSON, Auteur ; Emily J. H. JONES, Auteur . - p.1602-1614. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1602-1614 Mots-clés : Female  Humans  Attention  Autistic Disorder/diagnosis  Cohort Studies  Learning  Sex Characteristics  Child  Adolescent  Young Adult  Adult  Autism  eye-tracking  male  sex differences  social attention Index. décimale : PER Périodiques Résumé : BACKGROUND: Social attention affords learning opportunities across development and may contribute to individual differences in developmental trajectories, such as between male and female individuals, and in neurodevelopmental conditions, such as autism. METHODS: Using eye-tracking, we measured social attention in a large cohort of autistic (n=123) and nonautistic females (n=107), and autistic (n=330) and nonautistic males (n=204), aged 6-30 years. Using mixed Growth Curve Analysis, we modelled sex and diagnostic effects on the temporal dynamics of proportional looking time to three types of social stimuli (lean-static, naturalistic-static, and naturalistic-dynamic) and examined the link between individual differences and dimensional social and nonsocial autistic traits in autistic females and males. RESULTS: In the lean-static stimulus, average face-looking was higher in females than in males of both autistic and nonautistic groups. Differences in the dynamic pattern of face-looking were seen in autistic vs. nonautistic females, but not males, with face-looking peaking later in the trial in autistic females. In the naturalistic-dynamic stimulus, average face-looking was higher in females than in males of both groups; changes in the dynamic pattern of face looking were seen in autistic vs. nonautistic males, but not in females, with a steeper peak in nonautistic males. Lower average face-looking was associated with higher observer-measured autistic characteristics in autistic females, but not in males. CONCLUSIONS: Overall, we found stronger social attention in females to a similar degree in both autistic and nonautistic groups. Nonetheless, the dynamic profiles of social attention differed in different ways in autistic females and males compared to their nonautistic peers, and autistic traits predicted trends of average face-looking in autistic females. These findings support the role of social attention in the emergence of sex-related differences in autistic characteristics, suggesting an avenue to phenotypic stratification. En ligne : http://dx.doi.org/10.1111/jcpp.13630 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Absence of dynamic neural oscillatory response to environmental conditions marks childhood attention deficit hyperactivity disorder / Anne B. ARNETT in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1615-1621 Titre : Absence of dynamic neural oscillatory response to environmental conditions marks childhood attention deficit hyperactivity disorder Type de document : Texte imprimé et/ou numérique Auteurs : Anne B. ARNETT, Auteur ; Margaret FEAREY, Auteur ; Virginia PEISCH, Auteur ; April R. LEVIN, Auteur Article en page(s) : p.1615-1621 Langues : Anglais (eng) Mots-clés : Child  Female  Humans  Male  Attention Deficit Disorder with Hyperactivity  Electroencephalography  Brain  Adhd  Eeg  cognition  neurodevelopmental disorders Index. décimale : PER Périodiques Résumé : BACKGROUND: Prior research suggests that symptoms of attention deficit hyperactivity disorder (ADHD) and related neurodevelopmental disorders may derive from alterations in the brain's ability to flexibly tune the balance between information integration and segregation and global versus local processing. This balance allows the brain to optimally filter salient stimuli in the environment and can be measured with electroencephalography (EEG) via calculation of the aperiodic spectral slope. A steeper aperiodic slope increases the capacity of global neural networks to process low-salience stimuli, while a flatter aperiodic slope reflects an emphasis on local neural networks that respond preferentially to high-salience input. Although aperiodic slope differences have been reported in ADHD, prior studies have not accounted for differing levels of stimulus input in experimental paradigms. There is evidence to suggest that dynamic shifts in neural oscillation patterns in response to changing environmental conditions could be critical for attention regulation. METHODS: Using high-density resting EEG, we measured aperiodic spectral slope during low contrast (lights off) and high contrast (lights on) environmental conditions in a sample of 88 7-11-year-old children diagnosed with ADHD and 29 controls (30% female). RESULTS: While controls showed a flatter aperiodic slope during the high contrast (lights on) as compared to low contrast (lights off) environmental condition, children with ADHD did not show any change in aperiodic slope across conditions. CONCLUSIONS: This study presents a novel etiological model of biological mechanisms associated with ADHD. Children with ADHD show suboptimal modulation of intrinsic neural activity in response to changing environmental input. The dynamic spectral slope is a promising candidate biomarker for ADHD. The possibility that dynamic spectral slope is associated with cognitive-behavioral regulation more broadly merits further investigation. En ligne : http://dx.doi.org/10.1111/jcpp.13645 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Absence of dynamic neural oscillatory response to environmental conditions marks childhood attention deficit hyperactivity disorder [Texte imprimé et/ou numérique] / Anne B. ARNETT, Auteur ; Margaret FEAREY, Auteur ; Virginia PEISCH, Auteur ; April R. LEVIN, Auteur . - p.1615-1621. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1615-1621 Mots-clés : Child  Female  Humans  Male  Attention Deficit Disorder with Hyperactivity  Electroencephalography  Brain  Adhd  Eeg  cognition  neurodevelopmental disorders Index. décimale : PER Périodiques Résumé : BACKGROUND: Prior research suggests that symptoms of attention deficit hyperactivity disorder (ADHD) and related neurodevelopmental disorders may derive from alterations in the brain's ability to flexibly tune the balance between information integration and segregation and global versus local processing. This balance allows the brain to optimally filter salient stimuli in the environment and can be measured with electroencephalography (EEG) via calculation of the aperiodic spectral slope. A steeper aperiodic slope increases the capacity of global neural networks to process low-salience stimuli, while a flatter aperiodic slope reflects an emphasis on local neural networks that respond preferentially to high-salience input. Although aperiodic slope differences have been reported in ADHD, prior studies have not accounted for differing levels of stimulus input in experimental paradigms. There is evidence to suggest that dynamic shifts in neural oscillation patterns in response to changing environmental conditions could be critical for attention regulation. METHODS: Using high-density resting EEG, we measured aperiodic spectral slope during low contrast (lights off) and high contrast (lights on) environmental conditions in a sample of 88 7-11-year-old children diagnosed with ADHD and 29 controls (30% female). RESULTS: While controls showed a flatter aperiodic slope during the high contrast (lights on) as compared to low contrast (lights off) environmental condition, children with ADHD did not show any change in aperiodic slope across conditions. CONCLUSIONS: This study presents a novel etiological model of biological mechanisms associated with ADHD. Children with ADHD show suboptimal modulation of intrinsic neural activity in response to changing environmental input. The dynamic spectral slope is a promising candidate biomarker for ADHD. The possibility that dynamic spectral slope is associated with cognitive-behavioral regulation more broadly merits further investigation. En ligne : http://dx.doi.org/10.1111/jcpp.13645 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Connecting the dots: social networks in the classroom and white matter connections in the brain / Rosa H. MULDER in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1622-1630 Titre : Connecting the dots: social networks in the classroom and white matter connections in the brain Type de document : Texte imprimé et/ou numérique Auteurs : Rosa H. MULDER, Auteur ; Monica LOPEZ-VICENTE, Auteur ; Andrea P. CORTES HIDALGO, Auteur ; Lisa R. STEENKAMP, Auteur ; Berna GUROÄŽLU, Auteur ; Henning TIEMEIER, Auteur ; Ryan L. MUETZEL, Auteur Article en page(s) : p.1622-1630 Langues : Anglais (eng) Mots-clés : Child  Humans  White Matter/diagnostic imaging  Diffusion Tensor Imaging  Cross-Sectional Studies  Brain/diagnostic imaging  Social Networking  Bullying behavior  Generation R Study  brain imaging  peer acceptance  peer rejection  peer victimization  white matter microstructure Index. décimale : PER Périodiques Résumé : BACKGROUND: Peer connections in school classrooms play an important role in social-emotional development and mental health. However, research on the association between children's peer relationships and white matter connections in the brain is scarce. We studied associations between peer relationships in the classroom and white matter structural connectivity in a pediatric population-based sample. METHODS: Bullying and victimization, as well as rejection and acceptance, were assessed in classrooms in 634 children at age 7. White matter microstructure (fractional anisotropy (FA), mean diffusivity (MD)) was measured with diffusion tensor imaging at age 10. We examined global metrics of white matter microstructure and used Tract-Based Spatial Statistics (TBSS) for voxel-wise associations. RESULTS: Peer victimization was associated with higher global FA and lower global MD and peer rejection was associated with lower global MD; however, these associations did not remain after multiple testing correction. Voxel-wise TBSS results for peer victimization and rejection were in line with global metrics both in terms of direction and spatial extent of the associations, with associated voxels (p(FWE) <.05) observed throughout the brain (including corpus callosum, corona radiata, sagittal stratum and superior longitudinal fasciculi). CONCLUSIONS: Although based only on cross-sectional data, the findings could indicate accelerated white matter microstructure maturation in certain brain areas of children who are victimized or rejected more often. However, repeated measurements are essential to unravel this complex interplay of peer connections, maturation and brain development over time. En ligne : http://dx.doi.org/10.1111/jcpp.13647 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Connecting the dots: social networks in the classroom and white matter connections in the brain [Texte imprimé et/ou numérique] / Rosa H. MULDER, Auteur ; Monica LOPEZ-VICENTE, Auteur ; Andrea P. CORTES HIDALGO, Auteur ; Lisa R. STEENKAMP, Auteur ; Berna GUROÄŽLU, Auteur ; Henning TIEMEIER, Auteur ; Ryan L. MUETZEL, Auteur . - p.1622-1630. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1622-1630 Mots-clés : Child  Humans  White Matter/diagnostic imaging  Diffusion Tensor Imaging  Cross-Sectional Studies  Brain/diagnostic imaging  Social Networking  Bullying behavior  Generation R Study  brain imaging  peer acceptance  peer rejection  peer victimization  white matter microstructure Index. décimale : PER Périodiques Résumé : BACKGROUND: Peer connections in school classrooms play an important role in social-emotional development and mental health. However, research on the association between children's peer relationships and white matter connections in the brain is scarce. We studied associations between peer relationships in the classroom and white matter structural connectivity in a pediatric population-based sample. METHODS: Bullying and victimization, as well as rejection and acceptance, were assessed in classrooms in 634 children at age 7. White matter microstructure (fractional anisotropy (FA), mean diffusivity (MD)) was measured with diffusion tensor imaging at age 10. We examined global metrics of white matter microstructure and used Tract-Based Spatial Statistics (TBSS) for voxel-wise associations. RESULTS: Peer victimization was associated with higher global FA and lower global MD and peer rejection was associated with lower global MD; however, these associations did not remain after multiple testing correction. Voxel-wise TBSS results for peer victimization and rejection were in line with global metrics both in terms of direction and spatial extent of the associations, with associated voxels (p(FWE) <.05) observed throughout the brain (including corpus callosum, corona radiata, sagittal stratum and superior longitudinal fasciculi). CONCLUSIONS: Although based only on cross-sectional data, the findings could indicate accelerated white matter microstructure maturation in certain brain areas of children who are victimized or rejected more often. However, repeated measurements are essential to unravel this complex interplay of peer connections, maturation and brain development over time. En ligne : http://dx.doi.org/10.1111/jcpp.13647 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Unique prediction of developmental psychopathology from genetic and familial risk / Robert J. LOUGHNAN in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1631-1643 Titre : Unique prediction of developmental psychopathology from genetic and familial risk Type de document : Texte imprimé et/ou numérique Auteurs : Robert J. LOUGHNAN, Auteur ; Clare E. PALMER, Auteur ; Carolina MAKOWSKI, Auteur ; Wesley K. THOMPSON, Auteur ; Deanna M. BARCH, Auteur ; Terry L. JERNIGAN, Auteur ; Anders M. DALE, Auteur ; Chun Chieh FAN, Auteur Article en page(s) : p.1631-1643 Langues : Anglais (eng) Mots-clés : Adolescent  Humans  Genetic Predisposition to Disease  Longitudinal Studies  Multifactorial Inheritance  Psychopathology  Attention Deficit Disorder with Hyperactivity/diagnosis  Risk Factors  Genetics  behavioural  family history Index. décimale : PER Périodiques Résumé : BACKGROUND: Early detection is critical for easing the rising burden of psychiatric disorders. However, the specificity of psychopathological measurements and genetic predictors is unclear among youth. METHODS: We measured associations between genetic risk for psychopathology (polygenic risk scores (PRS) and family history (FH) measures) and a wide range of behavioral measures in a large sample (n=5,204) of early adolescent participants (9-11 years) from the Adolescent Brain and Cognitive Development Study(SM) . Associations were measured both with and without accounting for shared variance across measures of genetic risk. RESULTS: When controlling for genetic risk for other psychiatric disorders, polygenic risk for problematic opioid use (POU) is uniquely associated with lower behavioral inhibition. Attention deficit hyperactivity disorder (ADHD), depression (DEP), and attempted suicide (SUIC) PRS shared many significant associations with externalizing, internalizing, and psychosis-related behaviors. However, when accounting for all measures of genetic and familial risk, these PRS also showed clear, unique patterns of association. Polygenic risk for ASD, BIP, and SCZ, and attempted suicide uniquely predicted variability in cognitive performance. FH accounted for unique variability in behavior above and beyond PRS and vice versa, with FH measures explaining a greater proportion of unique variability compared to the PRS. CONCLUSION: Our results indicate that, among youth, many behaviors show shared genetic influences; however, there is also specificity in the profile of emerging psychopathologies for individuals with high genetic risk for particular disorders. This may be useful for quantifying early, differential risk for psychopathology in development. En ligne : http://dx.doi.org/10.1111/jcpp.13649 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Unique prediction of developmental psychopathology from genetic and familial risk [Texte imprimé et/ou numérique] / Robert J. LOUGHNAN, Auteur ; Clare E. PALMER, Auteur ; Carolina MAKOWSKI, Auteur ; Wesley K. THOMPSON, Auteur ; Deanna M. BARCH, Auteur ; Terry L. JERNIGAN, Auteur ; Anders M. DALE, Auteur ; Chun Chieh FAN, Auteur . - p.1631-1643. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1631-1643 Mots-clés : Adolescent  Humans  Genetic Predisposition to Disease  Longitudinal Studies  Multifactorial Inheritance  Psychopathology  Attention Deficit Disorder with Hyperactivity/diagnosis  Risk Factors  Genetics  behavioural  family history Index. décimale : PER Périodiques Résumé : BACKGROUND: Early detection is critical for easing the rising burden of psychiatric disorders. However, the specificity of psychopathological measurements and genetic predictors is unclear among youth. METHODS: We measured associations between genetic risk for psychopathology (polygenic risk scores (PRS) and family history (FH) measures) and a wide range of behavioral measures in a large sample (n=5,204) of early adolescent participants (9-11 years) from the Adolescent Brain and Cognitive Development Study(SM) . Associations were measured both with and without accounting for shared variance across measures of genetic risk. RESULTS: When controlling for genetic risk for other psychiatric disorders, polygenic risk for problematic opioid use (POU) is uniquely associated with lower behavioral inhibition. Attention deficit hyperactivity disorder (ADHD), depression (DEP), and attempted suicide (SUIC) PRS shared many significant associations with externalizing, internalizing, and psychosis-related behaviors. However, when accounting for all measures of genetic and familial risk, these PRS also showed clear, unique patterns of association. Polygenic risk for ASD, BIP, and SCZ, and attempted suicide uniquely predicted variability in cognitive performance. FH accounted for unique variability in behavior above and beyond PRS and vice versa, with FH measures explaining a greater proportion of unique variability compared to the PRS. CONCLUSION: Our results indicate that, among youth, many behaviors show shared genetic influences; however, there is also specificity in the profile of emerging psychopathologies for individuals with high genetic risk for particular disorders. This may be useful for quantifying early, differential risk for psychopathology in development. En ligne : http://dx.doi.org/10.1111/jcpp.13649 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Adolescent sleep quality and quantity and educational attainment: a test of multiple mechanisms using sibling difference models / Jinho KIM in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1644-1657 Titre : Adolescent sleep quality and quantity and educational attainment: a test of multiple mechanisms using sibling difference models Type de document : Texte imprimé et/ou numérique Auteurs : Jinho KIM, Auteur ; Gum-Ryeong PARK, Auteur ; Angelina R. SUTIN, Auteur Article en page(s) : p.1644-1657 Langues : Anglais (eng) Mots-clés : Adult  Male  Female  Adolescent  Humans  Siblings  Longitudinal Studies  Sleep Quality  Educational Status  Sleep Wake Disorders  Sleep  educational attainment  gender  life course  multiple mechanisms  sibling fixed effects Index. décimale : PER Périodiques Résumé : OBJECTIVE: The objective of this study is to determine whether and how sleep quality and quantity during adolescence are related to educational attainment in adulthood. This study also investigates whether this relationship varies by gender. METHODS: Using data from the National Longitudinal Study of Adolescent to Adult Health, the present study employed a sibling fixed effect approach that takes into account unobserved family background factors such as genetics and social environments. Gender-stratified analyses were conducted to consider the potential gendered relationship between adolescent sleep and educational attainment. RESULTS: Controlling for unobserved family-level heterogeneity attenuated the associations between adolescent sleep characteristics and educational attainment, albeit in different ways for boys and girls. Gender-stratified models suggest that, for boys, only the association between short sleep duration and educational attainment was robust to adjustment for sibling fixed effects. In contrast, for girls, among three sleep quality measures, only trouble falling or staying asleep remained significantly associated with educational attainment even after controlling for unobserved family heterogeneity. Sibling fixed effects estimates suggest that short sleep duration (6 or fewer hours per night) was negatively associated with years of schooling only among boys (b=-0.443), whereas trouble falling or staying asleep was associated with a reduction in years of schooling only among girls (b=-0.556). The mechanisms underlying the observed associations also differed by gender. For boys, the association between short sleep duration and educational attainment was partially explained by a combination of educational, social, and psychological factors. Only intermediate educational factors explained part of the association between trouble falling or staying asleep and educational attachment among girls. CONCLUSIONS: The study's finding that the relationship between adolescent sleep characteristics and educational attainment and the mechanisms underlying this relationship differ by gender calls attention to the need for gender-specific interventions. En ligne : http://dx.doi.org/10.1111/jcpp.13686 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Adolescent sleep quality and quantity and educational attainment: a test of multiple mechanisms using sibling difference models [Texte imprimé et/ou numérique] / Jinho KIM, Auteur ; Gum-Ryeong PARK, Auteur ; Angelina R. SUTIN, Auteur . - p.1644-1657. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1644-1657 Mots-clés : Adult  Male  Female  Adolescent  Humans  Siblings  Longitudinal Studies  Sleep Quality  Educational Status  Sleep Wake Disorders  Sleep  educational attainment  gender  life course  multiple mechanisms  sibling fixed effects Index. décimale : PER Périodiques Résumé : OBJECTIVE: The objective of this study is to determine whether and how sleep quality and quantity during adolescence are related to educational attainment in adulthood. This study also investigates whether this relationship varies by gender. METHODS: Using data from the National Longitudinal Study of Adolescent to Adult Health, the present study employed a sibling fixed effect approach that takes into account unobserved family background factors such as genetics and social environments. Gender-stratified analyses were conducted to consider the potential gendered relationship between adolescent sleep and educational attainment. RESULTS: Controlling for unobserved family-level heterogeneity attenuated the associations between adolescent sleep characteristics and educational attainment, albeit in different ways for boys and girls. Gender-stratified models suggest that, for boys, only the association between short sleep duration and educational attainment was robust to adjustment for sibling fixed effects. In contrast, for girls, among three sleep quality measures, only trouble falling or staying asleep remained significantly associated with educational attainment even after controlling for unobserved family heterogeneity. Sibling fixed effects estimates suggest that short sleep duration (6 or fewer hours per night) was negatively associated with years of schooling only among boys (b=-0.443), whereas trouble falling or staying asleep was associated with a reduction in years of schooling only among girls (b=-0.556). The mechanisms underlying the observed associations also differed by gender. For boys, the association between short sleep duration and educational attainment was partially explained by a combination of educational, social, and psychological factors. Only intermediate educational factors explained part of the association between trouble falling or staying asleep and educational attachment among girls. CONCLUSIONS: The study's finding that the relationship between adolescent sleep characteristics and educational attainment and the mechanisms underlying this relationship differ by gender calls attention to the need for gender-specific interventions. En ligne : http://dx.doi.org/10.1111/jcpp.13686 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

A multi-method examination of sluggish cognitive tempo in relation to adolescent sleep, daytime sleepiness, and circadian preference / Joseph W. FREDRICK in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1658-1667 Titre : A multi-method examination of sluggish cognitive tempo in relation to adolescent sleep, daytime sleepiness, and circadian preference Type de document : Texte imprimé et/ou numérique Auteurs : Joseph W. FREDRICK, Auteur ; Kiley M. YEAMAN, Auteur ; Xiaoqian YU, Auteur ; Joshua M. LANGBERG, Auteur ; Stephen P. BECKER, Auteur Article en page(s) : p.1658-1667 Langues : Anglais (eng) Mots-clés : Adolescent  Female  Humans  Male  Attention Deficit Disorder with Hyperactivity  Research Design  Sluggish Cognitive Tempo  Sleep  Disorders of Excessive Somnolence  Adhd  adolescence  circadian function  circadian preference  daytime sleepiness Index. décimale : PER Périodiques Résumé : BACKGROUND: The field's understanding of the association between sluggish cognitive tempo (SCT) and sleep is severely limited by the lack of multi-method and multi-informant research designs that move beyond global ratings, often focused on a limited number of sleep-related domains, such as daytime sleepiness. The current study begins to address these limitations by using actigraphy, daily sleep diary, and self- and parent-report global ratings of sleep in adolescents, a developmental period marked by changes in SCT, sleep, and circadian function. As SCT and sleep are also associated with ADHD symptoms, we tested these associations in a sample of adolescents with and without ADHD. METHODS: Adolescents (N=302; M age=13.17 years, 44.7% female) with (n=162) and without ADHD (n=140) and parents completed global ratings of sleep and daytime sleepiness, and adolescents completed a measure of circadian preference. Adolescents also wore actigraphs for approximately two weeks, during which daily diaries were completed. RESULTS: Above and beyond demographic characteristics (i.e., sex, race, and family income), pubertal development, medication use, and ADHD group status, adolescents' self-reported SCT symptoms were uniquely associated with shorter sleep duration and later sleep onset per both actigraphy and daily diary. SCT symptoms were also uniquely associated with longer sleep onset latency and poorer overall sleep (per daily diary), more sleep/wake problems and daytime sleepiness (per adolescent rating), more difficulties initiating and maintaining sleep (per parent rating), and later eveningness preference (per adolescent rating). Nearly all significant effects remained in sensitivity analyses controlling for adolescent- or parent-reported ADHD symptom dimensions. CONCLUSIONS: Findings provide the strongest evidence to date for SCT being uniquely linked to poorer sleep, greater daytime sleepiness, and a later evening circadian preference across subjective and objective measures. Longitudinal studies are needed to evaluate predictive and bidirectional associations. En ligne : http://dx.doi.org/10.1111/jcpp.13568 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] A multi-method examination of sluggish cognitive tempo in relation to adolescent sleep, daytime sleepiness, and circadian preference [Texte imprimé et/ou numérique] / Joseph W. FREDRICK, Auteur ; Kiley M. YEAMAN, Auteur ; Xiaoqian YU, Auteur ; Joshua M. LANGBERG, Auteur ; Stephen P. BECKER, Auteur . - p.1658-1667. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1658-1667 Mots-clés : Adolescent  Female  Humans  Male  Attention Deficit Disorder with Hyperactivity  Research Design  Sluggish Cognitive Tempo  Sleep  Disorders of Excessive Somnolence  Adhd  adolescence  circadian function  circadian preference  daytime sleepiness Index. décimale : PER Périodiques Résumé : BACKGROUND: The field's understanding of the association between sluggish cognitive tempo (SCT) and sleep is severely limited by the lack of multi-method and multi-informant research designs that move beyond global ratings, often focused on a limited number of sleep-related domains, such as daytime sleepiness. The current study begins to address these limitations by using actigraphy, daily sleep diary, and self- and parent-report global ratings of sleep in adolescents, a developmental period marked by changes in SCT, sleep, and circadian function. As SCT and sleep are also associated with ADHD symptoms, we tested these associations in a sample of adolescents with and without ADHD. METHODS: Adolescents (N=302; M age=13.17 years, 44.7% female) with (n=162) and without ADHD (n=140) and parents completed global ratings of sleep and daytime sleepiness, and adolescents completed a measure of circadian preference. Adolescents also wore actigraphs for approximately two weeks, during which daily diaries were completed. RESULTS: Above and beyond demographic characteristics (i.e., sex, race, and family income), pubertal development, medication use, and ADHD group status, adolescents' self-reported SCT symptoms were uniquely associated with shorter sleep duration and later sleep onset per both actigraphy and daily diary. SCT symptoms were also uniquely associated with longer sleep onset latency and poorer overall sleep (per daily diary), more sleep/wake problems and daytime sleepiness (per adolescent rating), more difficulties initiating and maintaining sleep (per parent rating), and later eveningness preference (per adolescent rating). Nearly all significant effects remained in sensitivity analyses controlling for adolescent- or parent-reported ADHD symptom dimensions. CONCLUSIONS: Findings provide the strongest evidence to date for SCT being uniquely linked to poorer sleep, greater daytime sleepiness, and a later evening circadian preference across subjective and objective measures. Longitudinal studies are needed to evaluate predictive and bidirectional associations. En ligne : http://dx.doi.org/10.1111/jcpp.13568 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Sleep patterns, sluggish cognitive tempo, and daytime sleepiness - a commentary on Fredrick et al. (2022) / Dena SADEGHI-BAHMANI in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1668-1670 Titre : Sleep patterns, sluggish cognitive tempo, and daytime sleepiness - a commentary on Fredrick et al. (2022) Type de document : Texte imprimé et/ou numérique Auteurs : Dena SADEGHI-BAHMANI, Auteur ; Serge BRAND, Auteur Article en page(s) : p.1668-1670 Langues : Anglais (eng) Mots-clés : Adolescent  Child  Humans  Attention Deficit Disorder with Hyperactivity/complications  Cross-Sectional Studies  Sluggish Cognitive Tempo  Sleep/physiology  Disorders of Excessive Somnolence  Cognition/physiology Index. décimale : PER Périodiques Résumé : Fredrick et al. (Journal of Child Psychology and Psychiatry, 2022) showed in their cross-sectional and observational study that higher Sluggish Cognitive Tempo (SCT) traits were associated with more impaired subjective and objective sleep parameters. Importantly, data were gathered from adolescents and their parents, thus, enhancing the validity of the findings. In addition, the observed pattern of associations was unrelated to ADHD traits, age, sex, medication, or pubertal development. In the present commentary, we acknowledge the scientific value and practical and clinical implications of these findings. For future studies, we propose seven research avenues, which might help to further clarify the neurophysiological, psychological, and behavioral associations between SCT traits and sleep patterns. En ligne : http://dx.doi.org/10.1111/jcpp.13693 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Sleep patterns, sluggish cognitive tempo, and daytime sleepiness - a commentary on Fredrick et al. (2022) [Texte imprimé et/ou numérique] / Dena SADEGHI-BAHMANI, Auteur ; Serge BRAND, Auteur . - p.1668-1670. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1668-1670 Mots-clés : Adolescent  Child  Humans  Attention Deficit Disorder with Hyperactivity/complications  Cross-Sectional Studies  Sluggish Cognitive Tempo  Sleep/physiology  Disorders of Excessive Somnolence  Cognition/physiology Index. décimale : PER Périodiques Résumé : Fredrick et al. (Journal of Child Psychology and Psychiatry, 2022) showed in their cross-sectional and observational study that higher Sluggish Cognitive Tempo (SCT) traits were associated with more impaired subjective and objective sleep parameters. Importantly, data were gathered from adolescents and their parents, thus, enhancing the validity of the findings. In addition, the observed pattern of associations was unrelated to ADHD traits, age, sex, medication, or pubertal development. In the present commentary, we acknowledge the scientific value and practical and clinical implications of these findings. For future studies, we propose seven research avenues, which might help to further clarify the neurophysiological, psychological, and behavioral associations between SCT traits and sleep patterns. En ligne : http://dx.doi.org/10.1111/jcpp.13693 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Editorial Perspective: COVID-19-related publications on young people's mental health - what have been the key trends so far and what should come next? / Samuele CORTESE in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1671-1673 Titre : Editorial Perspective: COVID-19-related publications on young people's mental health - what have been the key trends so far and what should come next? Type de document : Texte imprimé et/ou numérique Auteurs : Samuele CORTESE, Auteur ; Michel SABE, Auteur ; Marco SOLMI, Auteur Article en page(s) : p.1671-1673 Langues : Anglais (eng) Mots-clés : Child  Humans  Adolescent  Mental Health  covid-19  Pandemics  Cross-Sectional Studies Index. décimale : PER Périodiques Résumé : In this Editorial Perspective, we take a systematic look at the overall nature of the Covid-19 related research on mental health in children and young people, to gain insight into the major trends in this area of research and inform future lines of investigation, clinical practices, and policies. By means of state-of-the-art scientometric approaches, we identified 3,692 relevant research outputs, mainly clustering around the following themes: (a) mental health consequences of the Covid-19 pandemic in children and young people; (b) impact of the pandemic on pre-existing psychiatric disorders; (c) family outcomes (i.e., family violence and parental mental health); and (d) link between physical and mental conditions. Only 23% of the retrieved publications reported new data, the remaining ones being reviews, editorials, opinion papers, and other nonempirical reports. The majority of the empirical studies used a cross-sectional design. We suggest that future research efforts should prioritise: (a) longitudinal follow-up of existing cohorts; (b) quasi-experimental studies to gain insight into causal mechanisms underlying pandemic-related psychopathology in children and young people; (c) pragmatic randomised controlled trials (RCTs) to test evidence-based intervention strategies; and (d) evidence-based guidelines for clinicians and policymakers. En ligne : http://dx.doi.org/10.1111/jcpp.13615 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Editorial Perspective: COVID-19-related publications on young people's mental health - what have been the key trends so far and what should come next? [Texte imprimé et/ou numérique] / Samuele CORTESE, Auteur ; Michel SABE, Auteur ; Marco SOLMI, Auteur . - p.1671-1673. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1671-1673 Mots-clés : Child  Humans  Adolescent  Mental Health  covid-19  Pandemics  Cross-Sectional Studies Index. décimale : PER Périodiques Résumé : In this Editorial Perspective, we take a systematic look at the overall nature of the Covid-19 related research on mental health in children and young people, to gain insight into the major trends in this area of research and inform future lines of investigation, clinical practices, and policies. By means of state-of-the-art scientometric approaches, we identified 3,692 relevant research outputs, mainly clustering around the following themes: (a) mental health consequences of the Covid-19 pandemic in children and young people; (b) impact of the pandemic on pre-existing psychiatric disorders; (c) family outcomes (i.e., family violence and parental mental health); and (d) link between physical and mental conditions. Only 23% of the retrieved publications reported new data, the remaining ones being reviews, editorials, opinion papers, and other nonempirical reports. The majority of the empirical studies used a cross-sectional design. We suggest that future research efforts should prioritise: (a) longitudinal follow-up of existing cohorts; (b) quasi-experimental studies to gain insight into causal mechanisms underlying pandemic-related psychopathology in children and young people; (c) pragmatic randomised controlled trials (RCTs) to test evidence-based intervention strategies; and (d) evidence-based guidelines for clinicians and policymakers. En ligne : http://dx.doi.org/10.1111/jcpp.13615 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490