Dépouillements

Editorial: Parenting as an influence on the course of neurodevelopmental conditions - still a taboo topic? / Saloni KRISHNAN in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.275-278 Titre : Editorial: Parenting as an influence on the course of neurodevelopmental conditions - still a taboo topic? Type de document : Texte imprimé et/ou numérique Auteurs : Saloni KRISHNAN, Auteur Article en page(s) : p.275-278 Langues : Anglais (eng) Mots-clés : Parenting  dyadic and triadic interactions  gene-environment interplay  neurodevelopmental disorders Index. décimale : PER Périodiques Résumé : Since the debate surrounding controversial theories, such as the refrigerator mother theory, the influence of parenting on the course of neurodevelopmental conditions has been a taboo topic for many years. However, recent research analyzing the complex interplay between genetics and the environment has introduced new approaches to examining the role of parenting. Several articles in this issue examine the new directions in the field of parenting and parent?child interactions. A key shift in perspective is the recognition that the relationship between parenting and child development is not unidirectional. Instead, the child's characteristics may also influence parental responses (evocative gene?environment), which in turn can shape the child's developmental trajectory. Moreover, parent?child interactions are not restricted to mother?child dyads, but also involve fathers and triadic interactions between both parents and the child. Experiences within these interactions are likely to transfer to other contexts, contributing to the child's language and social development. A better understanding of the time course and the mechanisms underlying parent?child interactions will enhance the design of interventions targeting parenting behavior. Although caregiver-mediated interventions have proven effective, they must take caregivers' skills into account and may need to incorporate alternative support systems beyond primary caregivers. En ligne : https://doi.org/10.1111/jcpp.14111 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Editorial: Parenting as an influence on the course of neurodevelopmental conditions - still a taboo topic? [Texte imprimé et/ou numérique] / Saloni KRISHNAN, Auteur . - p.275-278. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.275-278 Mots-clés : Parenting  dyadic and triadic interactions  gene-environment interplay  neurodevelopmental disorders Index. décimale : PER Périodiques Résumé : Since the debate surrounding controversial theories, such as the refrigerator mother theory, the influence of parenting on the course of neurodevelopmental conditions has been a taboo topic for many years. However, recent research analyzing the complex interplay between genetics and the environment has introduced new approaches to examining the role of parenting. Several articles in this issue examine the new directions in the field of parenting and parent?child interactions. A key shift in perspective is the recognition that the relationship between parenting and child development is not unidirectional. Instead, the child's characteristics may also influence parental responses (evocative gene?environment), which in turn can shape the child's developmental trajectory. Moreover, parent?child interactions are not restricted to mother?child dyads, but also involve fathers and triadic interactions between both parents and the child. Experiences within these interactions are likely to transfer to other contexts, contributing to the child's language and social development. A better understanding of the time course and the mechanisms underlying parent?child interactions will enhance the design of interventions targeting parenting behavior. Although caregiver-mediated interventions have proven effective, they must take caregivers' skills into account and may need to incorporate alternative support systems beyond primary caregivers. En ligne : https://doi.org/10.1111/jcpp.14111 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Parent-child interaction at age 5 months: genetic and environmental contributions and associations with later socio-communicative development / Petra WARREYN ; Angelica RONALD ; Mark J. TAYLOR ; Terje FALCK-YTTER in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.279-288 Titre : Parent-child interaction at age 5 months: genetic and environmental contributions and associations with later socio-communicative development Type de document : Texte imprimé et/ou numérique Auteurs : Petra WARREYN, Auteur ; Angelica RONALD, Auteur ; Mark J. TAYLOR, Auteur ; Terje FALCK-YTTER, Auteur Article en page(s) : p.279-288 Langues : Anglais (eng) Mots-clés : Gene-environment interplay  transactional process  developmental cascade  autism spectrum disorder  developmental psychopathology  parenting  infant development Index. décimale : PER Périodiques Résumé : Background Characteristics of parent-child interaction (PCI) early in life have been associated with later development in the child. Twin studies can help to disentangle child contributions to parent-child interaction, for example, by assessing the influence of the child's genetics on his/her social environment, which includes parental behaviour. Methods Infant twins from a community sample [354 monozygotic (MZ), 268 same-sex dizygotic (DZ)] were assessed in terms of PCI at age 5?months. We used the classical twin design to map the aetiology of several parent and child PCI scales and their covariation. We investigated the relations between PCI and later parent-rated child's social communication, language, and autistic traits at ages 2 and 3. Results Heritability was below 20% for all the included PCI traits. Unique (nonshared) environmental influences substantially overlapped across several PCI scales, suggesting that idiosyncrasies linked to each session shaped the scoring of several traits in a systematic way. Factor analysis revealed three uncorrelated latent factors, which were conceptualized as ?child negative affect?, ?positive affective interaction?, and ?parent's supportive strategies?. Parents who were rated highly on ?sensitive responsiveness? at 5?months tended to rate their offspring higher in terms of socio-communicative and language development and lower in terms of autistic traits in the second and third years of life. Conclusions This study maps the phenotypic and aetiological structure of PCI in early infancy and supports the view that parents' sensitive responsiveness towards their infant is associated with later developmental gains in several domains. We did not find strong evidence of any so-called evocative genetic effects on parents? behaviour. We discuss the results considering the general challenge for lab-based observational PCI measures to capture the richness of parent-child interaction. En ligne : https://doi.org/10.1111/jcpp.14055 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Parent-child interaction at age 5 months: genetic and environmental contributions and associations with later socio-communicative development [Texte imprimé et/ou numérique] / Petra WARREYN, Auteur ; Angelica RONALD, Auteur ; Mark J. TAYLOR, Auteur ; Terje FALCK-YTTER, Auteur . - p.279-288. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.279-288 Mots-clés : Gene-environment interplay  transactional process  developmental cascade  autism spectrum disorder  developmental psychopathology  parenting  infant development Index. décimale : PER Périodiques Résumé : Background Characteristics of parent-child interaction (PCI) early in life have been associated with later development in the child. Twin studies can help to disentangle child contributions to parent-child interaction, for example, by assessing the influence of the child's genetics on his/her social environment, which includes parental behaviour. Methods Infant twins from a community sample [354 monozygotic (MZ), 268 same-sex dizygotic (DZ)] were assessed in terms of PCI at age 5?months. We used the classical twin design to map the aetiology of several parent and child PCI scales and their covariation. We investigated the relations between PCI and later parent-rated child's social communication, language, and autistic traits at ages 2 and 3. Results Heritability was below 20% for all the included PCI traits. Unique (nonshared) environmental influences substantially overlapped across several PCI scales, suggesting that idiosyncrasies linked to each session shaped the scoring of several traits in a systematic way. Factor analysis revealed three uncorrelated latent factors, which were conceptualized as ?child negative affect?, ?positive affective interaction?, and ?parent's supportive strategies?. Parents who were rated highly on ?sensitive responsiveness? at 5?months tended to rate their offspring higher in terms of socio-communicative and language development and lower in terms of autistic traits in the second and third years of life. Conclusions This study maps the phenotypic and aetiological structure of PCI in early infancy and supports the view that parents' sensitive responsiveness towards their infant is associated with later developmental gains in several domains. We did not find strong evidence of any so-called evocative genetic effects on parents? behaviour. We discuss the results considering the general challenge for lab-based observational PCI measures to capture the richness of parent-child interaction. En ligne : https://doi.org/10.1111/jcpp.14055 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Treatments with versus without medication for children with behavioural difficulties in clinical practice: an economic evaluation with observational data / Hermien H. DIJK ; Barbara J. VAN DEN HOOFDAKKER ; Pieter J. HOEKSTRA ; Annabeth P. GROENMAN in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.289-300 Titre : Treatments with versus without medication for children with behavioural difficulties in clinical practice: an economic evaluation with observational data Type de document : Texte imprimé et/ou numérique Auteurs : Hermien H. DIJK, Auteur ; Barbara J. VAN DEN HOOFDAKKER, Auteur ; Pieter J. HOEKSTRA, Auteur ; Annabeth P. GROENMAN, Auteur Article en page(s) : p.289-300 Langues : Anglais (eng) Mots-clés : Economic evaluation  pharmacotherapy  behaviour problems  ADHD  longitudinal studies Index. décimale : PER Périodiques Résumé : Background Economic evaluations of treatments for children with behavioural difficulties (i.e., characteristics of attention-deficit/hyperactivity disorder (ADHD) and/or oppositional defiant disorder (ODD)) usually rely on data of randomised controlled trials or are model-based. Findings of such studies may not be representative of cost-effectiveness and cost-utility in clinical practice. The current longitudinal study aimed to perform an economic evaluation of treatments for children with hyperactivity, impulsive behaviours, inattention, and/or behavioural difficulties using observational data that were obtained in clinical practice. Methods Parents of 209 children (aged 5?12) who were referred to 1 of 10 Dutch youth mental healthcare institutions and who received treatment with (n?=?108) or without (n?=?101) the use of medication, filled out questionnaires at three timepoints (baseline, and ~?6 and ~12?months later). Propensity score matching was used to make both groups comparable. Outcomes included quality-adjusted life years (QALYs), ADHD and ODD symptom severity, and impairment. Costs were measured from a societal perspective. Incremental cost-effectiveness ratios (ICERs) were estimated, and cost-effectiveness acceptability curves (CEACs) were derived to show uncertainty around the ICER. Results Results did not show statistically significant differences in costs and effects between children who were treated with medication (alone or in combination with non-medication treatment) and those who were treated without medication. CEAC suggested that medication treatment has a 55% probability of being cost-effective at the ?80,000 threshold and 36% at the ?20,000 threshold compared with treatment without medication. Conclusions Using observational data, our study did not provide clear evidence of the cost-effectiveness and cost-utility of treatment with medication compared with treatment without medication in clinical practice. En ligne : https://doi.org/10.1111/jcpp.14057 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Treatments with versus without medication for children with behavioural difficulties in clinical practice: an economic evaluation with observational data [Texte imprimé et/ou numérique] / Hermien H. DIJK, Auteur ; Barbara J. VAN DEN HOOFDAKKER, Auteur ; Pieter J. HOEKSTRA, Auteur ; Annabeth P. GROENMAN, Auteur . - p.289-300. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.289-300 Mots-clés : Economic evaluation  pharmacotherapy  behaviour problems  ADHD  longitudinal studies Index. décimale : PER Périodiques Résumé : Background Economic evaluations of treatments for children with behavioural difficulties (i.e., characteristics of attention-deficit/hyperactivity disorder (ADHD) and/or oppositional defiant disorder (ODD)) usually rely on data of randomised controlled trials or are model-based. Findings of such studies may not be representative of cost-effectiveness and cost-utility in clinical practice. The current longitudinal study aimed to perform an economic evaluation of treatments for children with hyperactivity, impulsive behaviours, inattention, and/or behavioural difficulties using observational data that were obtained in clinical practice. Methods Parents of 209 children (aged 5?12) who were referred to 1 of 10 Dutch youth mental healthcare institutions and who received treatment with (n?=?108) or without (n?=?101) the use of medication, filled out questionnaires at three timepoints (baseline, and ~?6 and ~12?months later). Propensity score matching was used to make both groups comparable. Outcomes included quality-adjusted life years (QALYs), ADHD and ODD symptom severity, and impairment. Costs were measured from a societal perspective. Incremental cost-effectiveness ratios (ICERs) were estimated, and cost-effectiveness acceptability curves (CEACs) were derived to show uncertainty around the ICER. Results Results did not show statistically significant differences in costs and effects between children who were treated with medication (alone or in combination with non-medication treatment) and those who were treated without medication. CEAC suggested that medication treatment has a 55% probability of being cost-effective at the ?80,000 threshold and 36% at the ?20,000 threshold compared with treatment without medication. Conclusions Using observational data, our study did not provide clear evidence of the cost-effectiveness and cost-utility of treatment with medication compared with treatment without medication in clinical practice. En ligne : https://doi.org/10.1111/jcpp.14057 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Safer and targeted use of antipsychotics in youth: an embedded, pragmatic randomized trial / Abisola E. IDU ; R. Yates COLEY ; Kara L. CUSHING-HAUGEN ; Deborah KING ; Ashley GLASS ; Rebecca C. PHILLIPS ; Anne D. RENZ ; Chester J. PABINIAK ; Vina F. GRAHAM ; Ella E. THOMPSON ; James D. RALSTON ; Gregory E. SIMON ; Erin S. GONZALEZ ; Kathleen M. MYERS ; Arne BECK ; LeeAnn M. QUINTANA ; Arthur J. RUNKLE ; Megan ROGERS ; Deirdre M. FOSTER ; Gregory N. CLARKE ; Stefan MASSIMINO ; Phillip M. CRAWFORD ; Julie A. CAVESE ; Anthony R. CORDARO ; Laura I. CHAVEZ ; Kelly J. KELLEHER ; Nadine SCHWARTZ ; Kristina R. JINER ; Swan Bee LIU ; Sara CONDRAC ; Robert J. HILT in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.301-310 Titre : Safer and targeted use of antipsychotics in youth: an embedded, pragmatic randomized trial Type de document : Texte imprimé et/ou numérique Auteurs : Abisola E. IDU, Auteur ; R. Yates COLEY, Auteur ; Kara L. CUSHING-HAUGEN, Auteur ; Deborah KING, Auteur ; Ashley GLASS, Auteur ; Rebecca C. PHILLIPS, Auteur ; Anne D. RENZ, Auteur ; Chester J. PABINIAK, Auteur ; Vina F. GRAHAM, Auteur ; Ella E. THOMPSON, Auteur ; James D. RALSTON, Auteur ; Gregory E. SIMON, Auteur ; Erin S. GONZALEZ, Auteur ; Kathleen M. MYERS, Auteur ; Arne BECK, Auteur ; LeeAnn M. QUINTANA, Auteur ; Arthur J. RUNKLE, Auteur ; Megan ROGERS, Auteur ; Deirdre M. FOSTER, Auteur ; Gregory N. CLARKE, Auteur ; Stefan MASSIMINO, Auteur ; Phillip M. CRAWFORD, Auteur ; Julie A. CAVESE, Auteur ; Anthony R. CORDARO, Auteur ; Laura I. CHAVEZ, Auteur ; Kelly J. KELLEHER, Auteur ; Nadine SCHWARTZ, Auteur ; Kristina R. JINER, Auteur ; Swan Bee LIU, Auteur ; Sara CONDRAC, Auteur ; Robert J. HILT, Auteur Article en page(s) : p.301-310 Langues : Anglais (eng) Mots-clés : Antipsychotic  guidelines  consulting  accessibility Index. décimale : PER Périodiques Résumé : Background Antipsychotic medications (AP) are inappropriately prescribed to young people. The goal of this pragmatic trial was to test a four-component approach to improved targeting of antipsychotic prescribing to people aged ?3 and <18?years. Methods Clinicians in four health systems were cluster randomized by the number of previous AP orders and service line ? specialty mental health and all others. Intervention arm clinicians received a best practice alert and child psychiatrist consultation and feedback. Families received system navigation and expedited access to psychotherapy. Primary outcomes were total days' supply of AP medication and proportion of youth with any AP supply at 6?months. We estimated the log-odds of AP use at 6?months and the relative rate of AP over 6?months. The Safer and Targeted Use of Antipsychotics in Youth (SUAY) trial took place between 3/2018 and 12/2020. Results The trial enrolled 733 patients. The odds ratio (OR) comparing use at 6?months was 0.75 (95% CI: 0.52, 1.09). The mean number of days using AP was 118.5 for intervention patients and 128.2 for control patients (relative risk [RR]?=?0.92; 95% CI: 0.81?1.04). Exploratory heterogeneity of treatment effects (HTE) was not detected in groups defined by age, gender, provider specialty, and insurance type. HTE by race/ethnicity was present: among youth of color, mean days' supply was 103.2 for intervention arm and 131.2 for the control arm (RR 0.79, 95% CI: 0.67?0.93). Among secondary outcomes, only new psychotherapy referrals differed with 44.3% (n?=?154) of intervention participants having a new order for psychotherapy compared to 33.5% (n?=?129) in the control arm (OR 1.47: 95% CI: 1.01?2.14). Conclusions This intervention did not result in less AP use at 6?months or a reduction in the days' supply of AP medication, although psychotherapy orders increased. The intervention may be effective for some subgroups. En ligne : https://doi.org/10.1111/jcpp.14059 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Safer and targeted use of antipsychotics in youth: an embedded, pragmatic randomized trial [Texte imprimé et/ou numérique] / Abisola E. IDU, Auteur ; R. Yates COLEY, Auteur ; Kara L. CUSHING-HAUGEN, Auteur ; Deborah KING, Auteur ; Ashley GLASS, Auteur ; Rebecca C. PHILLIPS, Auteur ; Anne D. RENZ, Auteur ; Chester J. PABINIAK, Auteur ; Vina F. GRAHAM, Auteur ; Ella E. THOMPSON, Auteur ; James D. RALSTON, Auteur ; Gregory E. SIMON, Auteur ; Erin S. GONZALEZ, Auteur ; Kathleen M. MYERS, Auteur ; Arne BECK, Auteur ; LeeAnn M. QUINTANA, Auteur ; Arthur J. RUNKLE, Auteur ; Megan ROGERS, Auteur ; Deirdre M. FOSTER, Auteur ; Gregory N. CLARKE, Auteur ; Stefan MASSIMINO, Auteur ; Phillip M. CRAWFORD, Auteur ; Julie A. CAVESE, Auteur ; Anthony R. CORDARO, Auteur ; Laura I. CHAVEZ, Auteur ; Kelly J. KELLEHER, Auteur ; Nadine SCHWARTZ, Auteur ; Kristina R. JINER, Auteur ; Swan Bee LIU, Auteur ; Sara CONDRAC, Auteur ; Robert J. HILT, Auteur . - p.301-310. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.301-310 Mots-clés : Antipsychotic  guidelines  consulting  accessibility Index. décimale : PER Périodiques Résumé : Background Antipsychotic medications (AP) are inappropriately prescribed to young people. The goal of this pragmatic trial was to test a four-component approach to improved targeting of antipsychotic prescribing to people aged ?3 and <18?years. Methods Clinicians in four health systems were cluster randomized by the number of previous AP orders and service line ? specialty mental health and all others. Intervention arm clinicians received a best practice alert and child psychiatrist consultation and feedback. Families received system navigation and expedited access to psychotherapy. Primary outcomes were total days' supply of AP medication and proportion of youth with any AP supply at 6?months. We estimated the log-odds of AP use at 6?months and the relative rate of AP over 6?months. The Safer and Targeted Use of Antipsychotics in Youth (SUAY) trial took place between 3/2018 and 12/2020. Results The trial enrolled 733 patients. The odds ratio (OR) comparing use at 6?months was 0.75 (95% CI: 0.52, 1.09). The mean number of days using AP was 118.5 for intervention patients and 128.2 for control patients (relative risk [RR]?=?0.92; 95% CI: 0.81?1.04). Exploratory heterogeneity of treatment effects (HTE) was not detected in groups defined by age, gender, provider specialty, and insurance type. HTE by race/ethnicity was present: among youth of color, mean days' supply was 103.2 for intervention arm and 131.2 for the control arm (RR 0.79, 95% CI: 0.67?0.93). Among secondary outcomes, only new psychotherapy referrals differed with 44.3% (n?=?154) of intervention participants having a new order for psychotherapy compared to 33.5% (n?=?129) in the control arm (OR 1.47: 95% CI: 1.01?2.14). Conclusions This intervention did not result in less AP use at 6?months or a reduction in the days' supply of AP medication, although psychotherapy orders increased. The intervention may be effective for some subgroups. En ligne : https://doi.org/10.1111/jcpp.14059 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Examining systemic inflammation as a pathway linking peer victimization to depressive symptoms in adolescence / Nathalie MICHELS ; George M. SLAVICH ; Matteo GILETTA in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.311-321 Titre : Examining systemic inflammation as a pathway linking peer victimization to depressive symptoms in adolescence Type de document : Texte imprimé et/ou numérique Auteurs : Nathalie MICHELS, Auteur ; George M. SLAVICH, Auteur ; Matteo GILETTA, Auteur Article en page(s) : p.311-321 Langues : Anglais (eng) Mots-clés : Adolescence  depression  inflammation  interleukin-6  peer victimization  social stress Index. décimale : PER Périodiques Résumé : Background Adolescents exposed to victimization are at an increased risk for a variety of adverse mental health outcomes, including depressive symptoms. Yet, the biological pathways underlying these associations remain poorly understood. Focusing on within-person processes, we examined whether low-grade systemic inflammation mediated the longitudinal associations between peer victimization and depressive symptoms in adolescence. Methods 207 adolescents (at baseline Mage?=?12.69?years; SD?=?0.49; 43.5% female) participated in a multi-wave longitudinal study, with assessments repeated every 6?months over 1.5?years. At each assessment wave, participants self-reported their peer victimization experiences and depressive symptoms. Dried blood spots were collected at each wave using a finger prick procedure to assay a key marker of low-grade systemic inflammation, interkeukin-6 (IL-6). Data were analyzed using random-intercept cross-lagged panel models. Results The cross-lagged paths from IL-6 to depressive symptoms were significant across all models and waves (?12?=?.13; ?23?=?.12; ?34?=?.08), indicating that when adolescents' levels of low-grade systemic inflammation were above their person-specific average, they reported increased levels of depressive symptoms in the subsequent months. However, no significant cross-lagged within-person associations emerged between peer victimization and either IL-6 or depressive symptoms. Conclusions The findings provide no evidence for the hypothesized mediating role of inflammation in the within-person associations between peer victimization and depressive symptoms. Nevertheless, they extend prior research by indicating that elevated levels of low-grade systemic inflammation predict the development of depressive symptoms in adolescence. En ligne : https://doi.org/10.1111/jcpp.14060 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Examining systemic inflammation as a pathway linking peer victimization to depressive symptoms in adolescence [Texte imprimé et/ou numérique] / Nathalie MICHELS, Auteur ; George M. SLAVICH, Auteur ; Matteo GILETTA, Auteur . - p.311-321. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.311-321 Mots-clés : Adolescence  depression  inflammation  interleukin-6  peer victimization  social stress Index. décimale : PER Périodiques Résumé : Background Adolescents exposed to victimization are at an increased risk for a variety of adverse mental health outcomes, including depressive symptoms. Yet, the biological pathways underlying these associations remain poorly understood. Focusing on within-person processes, we examined whether low-grade systemic inflammation mediated the longitudinal associations between peer victimization and depressive symptoms in adolescence. Methods 207 adolescents (at baseline Mage?=?12.69?years; SD?=?0.49; 43.5% female) participated in a multi-wave longitudinal study, with assessments repeated every 6?months over 1.5?years. At each assessment wave, participants self-reported their peer victimization experiences and depressive symptoms. Dried blood spots were collected at each wave using a finger prick procedure to assay a key marker of low-grade systemic inflammation, interkeukin-6 (IL-6). Data were analyzed using random-intercept cross-lagged panel models. Results The cross-lagged paths from IL-6 to depressive symptoms were significant across all models and waves (?12?=?.13; ?23?=?.12; ?34?=?.08), indicating that when adolescents' levels of low-grade systemic inflammation were above their person-specific average, they reported increased levels of depressive symptoms in the subsequent months. However, no significant cross-lagged within-person associations emerged between peer victimization and either IL-6 or depressive symptoms. Conclusions The findings provide no evidence for the hypothesized mediating role of inflammation in the within-person associations between peer victimization and depressive symptoms. Nevertheless, they extend prior research by indicating that elevated levels of low-grade systemic inflammation predict the development of depressive symptoms in adolescence. En ligne : https://doi.org/10.1111/jcpp.14060 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

The social skills of autistic boys in preschool: the contributions of their dyadic and triadic interactions with their parents / Michal MOTTES-PELEG ; Lior HAMBURGER ; Michal SLONIM ; Yael MACCABI ; Nurit YIRMIYA in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.322-332 Titre : The social skills of autistic boys in preschool: the contributions of their dyadic and triadic interactions with their parents Type de document : Texte imprimé et/ou numérique Auteurs : Michal MOTTES-PELEG, Auteur ; Lior HAMBURGER, Auteur ; Michal SLONIM, Auteur ; Yael MACCABI, Auteur ; Nurit YIRMIYA, Auteur Article en page(s) : p.322-332 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  parent-child interactions  fathers Index. décimale : PER Périodiques Résumé : Background The interactions of typically developing (TD) children within the family context are associated with their social skills in preschool, and the question guiding this study, which focused on boys, was whether the same would be true for autistic children. A specific focus was on the importance of the boys' engagement in triadic, mother?father?child interactions over and above their engagement in dyadic, parent?child interactions. The boys' social skills were assessed concurrently with their family interactions and one year later. Methods Seventy-five autistic preschooler boys (Age in months: M?=?49.45, SD?=?11.03) and both of their parents were recruited through treatment centers and social media. The boys' dyadic engagement was assessed from observations of their interactions with their mothers and fathers (separately), and their triadic engagement from an observation of mother?father?child interactions. The boys' social skills in preschool were assessed using a Q-sort completed by observers and teachers and by the Social Responsiveness Questionnaire (SRS) completed by teachers. Results Controlling for the severity of the boys' symptoms and IQ, their dyadic engagement was associated with the concurrent observer Q-sort and teacher-reported SRS measures, and their triadic engagement did not explain additional variance in these measures. Predicting over one year, dyadic engagement was associated again with the observer Q-sort and teacher SRS measures, while the boys' triadic engagement accounted for additional variance in these measures as well as the teacher Q-sort. Finally, boys' dyadic engagement predicted gains in social skills on the observer Q-sort, and their triadic engagement was predictive of gains in the observer and teacher Q-sort. Conclusions The engagement that autistic preschool-age boys displayed in the context of their dyadic and triadic interactions with their parents appears to be transferred to the preschool setting, and triadic interactions are of particular significance. En ligne : https://doi.org/10.1111/jcpp.14061 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] The social skills of autistic boys in preschool: the contributions of their dyadic and triadic interactions with their parents [Texte imprimé et/ou numérique] / Michal MOTTES-PELEG, Auteur ; Lior HAMBURGER, Auteur ; Michal SLONIM, Auteur ; Yael MACCABI, Auteur ; Nurit YIRMIYA, Auteur . - p.322-332. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.322-332 Mots-clés : Autism spectrum disorder  parent-child interactions  fathers Index. décimale : PER Périodiques Résumé : Background The interactions of typically developing (TD) children within the family context are associated with their social skills in preschool, and the question guiding this study, which focused on boys, was whether the same would be true for autistic children. A specific focus was on the importance of the boys' engagement in triadic, mother?father?child interactions over and above their engagement in dyadic, parent?child interactions. The boys' social skills were assessed concurrently with their family interactions and one year later. Methods Seventy-five autistic preschooler boys (Age in months: M?=?49.45, SD?=?11.03) and both of their parents were recruited through treatment centers and social media. The boys' dyadic engagement was assessed from observations of their interactions with their mothers and fathers (separately), and their triadic engagement from an observation of mother?father?child interactions. The boys' social skills in preschool were assessed using a Q-sort completed by observers and teachers and by the Social Responsiveness Questionnaire (SRS) completed by teachers. Results Controlling for the severity of the boys' symptoms and IQ, their dyadic engagement was associated with the concurrent observer Q-sort and teacher-reported SRS measures, and their triadic engagement did not explain additional variance in these measures. Predicting over one year, dyadic engagement was associated again with the observer Q-sort and teacher SRS measures, while the boys' triadic engagement accounted for additional variance in these measures as well as the teacher Q-sort. Finally, boys' dyadic engagement predicted gains in social skills on the observer Q-sort, and their triadic engagement was predictive of gains in the observer and teacher Q-sort. Conclusions The engagement that autistic preschool-age boys displayed in the context of their dyadic and triadic interactions with their parents appears to be transferred to the preschool setting, and triadic interactions are of particular significance. En ligne : https://doi.org/10.1111/jcpp.14061 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Callous-unemotional traits, cognitive functioning, and externalizing problems in a propensity-matched sample from the ABCD study / Samantha PERLSTEIN ; Yael PAZ ; Jakob SEIDLITZ ; Adrian RAINE ; Samuel HAWES ; Amy BYRD ; Rebecca WALLER in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.333-349 Titre : Callous-unemotional traits, cognitive functioning, and externalizing problems in a propensity-matched sample from the ABCD study Type de document : Texte imprimé et/ou numérique Auteurs : Samantha PERLSTEIN, Auteur ; Yael PAZ, Auteur ; Jakob SEIDLITZ, Auteur ; Adrian RAINE, Auteur ; Samuel HAWES, Auteur ; Amy BYRD, Auteur ; Rebecca WALLER, Auteur Article en page(s) : p.333-349 Langues : Anglais (eng) Mots-clés : callous-unemotional traits  cognitive function  aggressive behavior  externalizing disorders Index. décimale : PER Périodiques Résumé : Background Many studies show that both callous-unemotional (CU) traits (e.g., low empathy, lack of guilt) and cognitive difficulties increase risk for externalizing psychopathology across development. However, other work suggests that some aggression (e.g., relational, proactive) may rely on intact cognitive function, which could vary based on the presence of CU traits. Moreover, no prior research has adequately accounted for common risk factors shared by CU traits, cognitive difficulties, and externalizing problems, which confounds conclusions that can be drawn about their purported relationships. The current study addressed these knowledge gaps by leveraging rigorous propensity matching methods to isolate associations between CU traits and different dimensions of cognitive function and externalizing problems. Methods Associations between CU traits, cognitive functioning, and externalizing outcomes were tested within dimensional (n?=?11,868) and propensity-matched group-based (n?=?1,224) models using data from the Adolescent Brain Cognitive Development Study?, with rigorous statistical control for shared sociodemographic risk factors. Cross-sectional outcomes were parent-reported symptoms of conduct disorder (CD), oppositional defiant disorder (ODD), and attention deficit hyperactivity disorder (ADHD). Longitudinal outcomes were child-reported overt and relational aggression. Results CU traits were uniquely related to more parent-reported CD, ODD, ADHD symptoms, as well as more child-reported aggressive behaviors. Effects of cognitive difficulties were domain specific and were not consistent across dimensional and propensity matched models. There was minimal evidence for divergent associations between CU traits and externalizing outcomes as a function of cognition (i.e., no moderation). Conclusions Rigorous control for sociodemographic factors within propensity-matched models establish CU traits as a robust and unique risk factor for externalizing psychopathology, over and above difficulties with cognitive functioning. En ligne : https://doi.org/10.1111/jcpp.14062 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Callous-unemotional traits, cognitive functioning, and externalizing problems in a propensity-matched sample from the ABCD study [Texte imprimé et/ou numérique] / Samantha PERLSTEIN, Auteur ; Yael PAZ, Auteur ; Jakob SEIDLITZ, Auteur ; Adrian RAINE, Auteur ; Samuel HAWES, Auteur ; Amy BYRD, Auteur ; Rebecca WALLER, Auteur . - p.333-349. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.333-349 Mots-clés : callous-unemotional traits  cognitive function  aggressive behavior  externalizing disorders Index. décimale : PER Périodiques Résumé : Background Many studies show that both callous-unemotional (CU) traits (e.g., low empathy, lack of guilt) and cognitive difficulties increase risk for externalizing psychopathology across development. However, other work suggests that some aggression (e.g., relational, proactive) may rely on intact cognitive function, which could vary based on the presence of CU traits. Moreover, no prior research has adequately accounted for common risk factors shared by CU traits, cognitive difficulties, and externalizing problems, which confounds conclusions that can be drawn about their purported relationships. The current study addressed these knowledge gaps by leveraging rigorous propensity matching methods to isolate associations between CU traits and different dimensions of cognitive function and externalizing problems. Methods Associations between CU traits, cognitive functioning, and externalizing outcomes were tested within dimensional (n?=?11,868) and propensity-matched group-based (n?=?1,224) models using data from the Adolescent Brain Cognitive Development Study?, with rigorous statistical control for shared sociodemographic risk factors. Cross-sectional outcomes were parent-reported symptoms of conduct disorder (CD), oppositional defiant disorder (ODD), and attention deficit hyperactivity disorder (ADHD). Longitudinal outcomes were child-reported overt and relational aggression. Results CU traits were uniquely related to more parent-reported CD, ODD, ADHD symptoms, as well as more child-reported aggressive behaviors. Effects of cognitive difficulties were domain specific and were not consistent across dimensional and propensity matched models. There was minimal evidence for divergent associations between CU traits and externalizing outcomes as a function of cognition (i.e., no moderation). Conclusions Rigorous control for sociodemographic factors within propensity-matched models establish CU traits as a robust and unique risk factor for externalizing psychopathology, over and above difficulties with cognitive functioning. En ligne : https://doi.org/10.1111/jcpp.14062 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Childhood trajectories of emotional and behavioral difficulties are related to polygenic liability for mood and anxiety disorders / Nadine PARKER ; Laurie J. HANNIGAN ; Espen HAGEN ; Pravesh PAREKH ; Alexey SHADRIN ; Piotr JAHOLKOWSKI ; Evgeniia FREI ; Viktoria BIRKENÆS ; Guy HINDLEY ; Laura HEGEMANN ; Elizabeth C. CORFIELD ; Martin TESLI ; Alexandra HAVDAHL ; Ole A. ANDREASSEN in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.350-365 Titre : Childhood trajectories of emotional and behavioral difficulties are related to polygenic liability for mood and anxiety disorders Type de document : Texte imprimé et/ou numérique Auteurs : Nadine PARKER, Auteur ; Laurie J. HANNIGAN, Auteur ; Espen HAGEN, Auteur ; Pravesh PAREKH, Auteur ; Alexey SHADRIN, Auteur ; Piotr JAHOLKOWSKI, Auteur ; Evgeniia FREI, Auteur ; Viktoria BIRKENÆS, Auteur ; Guy HINDLEY, Auteur ; Laura HEGEMANN, Auteur ; Elizabeth C. CORFIELD, Auteur ; Martin TESLI, Auteur ; Alexandra HAVDAHL, Auteur ; Ole A. ANDREASSEN, Auteur Article en page(s) : p.350-365 Langues : Anglais (eng) Mots-clés : Emotional problems  behavioral problems  polygenic risk (PRS)  mood disorder  anxiety disorder  development  MoBa  MBRN Index. décimale : PER Périodiques Résumé : Background Symptoms related to mood and anxiety disorders (emotional disorders) often present in childhood and adolescence. Some of the genetic liability for mental disorders, and emotional and behavioral difficulties seems to be shared. Yet, it is unclear how genetic liability for emotional disorders and related traits influence trajectories of childhood behavioral and emotional difficulties, and if specific developmental patterns are associated with higher genetic liability for these disorders. Methods This study uses data from a genotyped sample of children (n?=?54,839) from the Norwegian Mother, Father, and Child Cohort Study (MoBa). We use latent growth models (1.5?5?years) and latent profile analyses (1.5?8?years) to quantify childhood trajectories and profiles of emotional and behavioral difficulties and diagnoses. We examine associations between these trajectories and profiles with polygenic scores for bipolar disorder (PGSBD), anxiety (PGSANX), depression (PGSDEP), and neuroticism (PGSNEUR). Results Associations between PGSDEP, PGSANX, and PGSNEUR, and emotional and behavioral difficulties in childhood were more persistent than age-specific across early childhood (1.5?5?years). Higher PGSANX and PGSDEP were associated with steeper increases in behavioral difficulties across early childhood. Latent profile analyses identified five profiles with different associations with emotional disorder diagnosis. All PGS were associated with the probability of classification into profiles characterized by some form of difficulties (vs. a normative reference profile), but only PGSBD was uniquely associated with a single developmental profile. Conclusions Genetic risk for mood disorders and related traits contribute to both a higher baseline level of, and a more rapid increase in, emotional and behavioral difficulties across early and middle childhood, with some indications for disorder-specific profiles. Our findings may inform research on developmental pathways to emotional disorders and the improvement of initiatives for early identification and targeted intervention. En ligne : https://doi.org/10.1111/jcpp.14063 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Childhood trajectories of emotional and behavioral difficulties are related to polygenic liability for mood and anxiety disorders [Texte imprimé et/ou numérique] / Nadine PARKER, Auteur ; Laurie J. HANNIGAN, Auteur ; Espen HAGEN, Auteur ; Pravesh PAREKH, Auteur ; Alexey SHADRIN, Auteur ; Piotr JAHOLKOWSKI, Auteur ; Evgeniia FREI, Auteur ; Viktoria BIRKENÆS, Auteur ; Guy HINDLEY, Auteur ; Laura HEGEMANN, Auteur ; Elizabeth C. CORFIELD, Auteur ; Martin TESLI, Auteur ; Alexandra HAVDAHL, Auteur ; Ole A. ANDREASSEN, Auteur . - p.350-365. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.350-365 Mots-clés : Emotional problems  behavioral problems  polygenic risk (PRS)  mood disorder  anxiety disorder  development  MoBa  MBRN Index. décimale : PER Périodiques Résumé : Background Symptoms related to mood and anxiety disorders (emotional disorders) often present in childhood and adolescence. Some of the genetic liability for mental disorders, and emotional and behavioral difficulties seems to be shared. Yet, it is unclear how genetic liability for emotional disorders and related traits influence trajectories of childhood behavioral and emotional difficulties, and if specific developmental patterns are associated with higher genetic liability for these disorders. Methods This study uses data from a genotyped sample of children (n?=?54,839) from the Norwegian Mother, Father, and Child Cohort Study (MoBa). We use latent growth models (1.5?5?years) and latent profile analyses (1.5?8?years) to quantify childhood trajectories and profiles of emotional and behavioral difficulties and diagnoses. We examine associations between these trajectories and profiles with polygenic scores for bipolar disorder (PGSBD), anxiety (PGSANX), depression (PGSDEP), and neuroticism (PGSNEUR). Results Associations between PGSDEP, PGSANX, and PGSNEUR, and emotional and behavioral difficulties in childhood were more persistent than age-specific across early childhood (1.5?5?years). Higher PGSANX and PGSDEP were associated with steeper increases in behavioral difficulties across early childhood. Latent profile analyses identified five profiles with different associations with emotional disorder diagnosis. All PGS were associated with the probability of classification into profiles characterized by some form of difficulties (vs. a normative reference profile), but only PGSBD was uniquely associated with a single developmental profile. Conclusions Genetic risk for mood disorders and related traits contribute to both a higher baseline level of, and a more rapid increase in, emotional and behavioral difficulties across early and middle childhood, with some indications for disorder-specific profiles. Our findings may inform research on developmental pathways to emotional disorders and the improvement of initiatives for early identification and targeted intervention. En ligne : https://doi.org/10.1111/jcpp.14063 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Childhood predictors of avoidant personality disorder traits in adolescence: a seven-wave birth cohort study / Theresa WILBERG ; Elfrida HARTVEIT KVARSTEIN ; Silje STEINSBEKK in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.366-377 Titre : Childhood predictors of avoidant personality disorder traits in adolescence: a seven-wave birth cohort study Type de document : Texte imprimé et/ou numérique Auteurs : Theresa WILBERG, Auteur ; Elfrida HARTVEIT KVARSTEIN, Auteur ; Silje STEINSBEKK, Auteur Article en page(s) : p.366-377 Langues : Anglais (eng) Mots-clés : Adolescent  attachment  avoidant personality disorder  childhood  longitudinal Index. décimale : PER Périodiques Résumé : Background Although it is widely assumed that avoidant personality disorder (AvPD) originates in childhood, there is little prospective research to substantiate this claim. We therefore aimed to determine whether presumed childhood risk factors predict AvPD traits at 16?years. Methods A population-based sample (n?=?1,077; 50.9% female) from the 2003 and 2004 birth cohorts in Trondheim, Norway was examined biennially from 4 to 16?years. The number of AvPD traits at the age of 16 was assessed with the structured clinical interview for DSM-5 personality disorders and regressed on the intercept and growth in child risk and protective factors until the age of 14. Results The prevalence of AvPD at the age of 16 was 3.2% (95% CI: 2.2?4.1). Higher levels and an increased number of social anxiety symptoms over time, as well as increased negative affectivity/neuroticism, predicted a higher number of AvPD traits. When the levels and changes in these factors were adjusted for, less and decreasing extraversion forecasted more AvPD traits, as did declining self-worth, higher levels of parental AvPD traits, and increased onlooking behavior. Conclusions Neuroticism, low extraversion, social anxiety symptoms, passive onlooking behavior, and low self-worth predicted a higher number of AvPD traits in adolescence, as did more AvPD traits in parents. Efforts to enhance self-worth, reduce social anxiety, and promote peer interaction among onlooking children may reduce the development of AvPD traits in adolescence. En ligne : https://doi.org/10.1111/jcpp.14064 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Childhood predictors of avoidant personality disorder traits in adolescence: a seven-wave birth cohort study [Texte imprimé et/ou numérique] / Theresa WILBERG, Auteur ; Elfrida HARTVEIT KVARSTEIN, Auteur ; Silje STEINSBEKK, Auteur . - p.366-377. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.366-377 Mots-clés : Adolescent  attachment  avoidant personality disorder  childhood  longitudinal Index. décimale : PER Périodiques Résumé : Background Although it is widely assumed that avoidant personality disorder (AvPD) originates in childhood, there is little prospective research to substantiate this claim. We therefore aimed to determine whether presumed childhood risk factors predict AvPD traits at 16?years. Methods A population-based sample (n?=?1,077; 50.9% female) from the 2003 and 2004 birth cohorts in Trondheim, Norway was examined biennially from 4 to 16?years. The number of AvPD traits at the age of 16 was assessed with the structured clinical interview for DSM-5 personality disorders and regressed on the intercept and growth in child risk and protective factors until the age of 14. Results The prevalence of AvPD at the age of 16 was 3.2% (95% CI: 2.2?4.1). Higher levels and an increased number of social anxiety symptoms over time, as well as increased negative affectivity/neuroticism, predicted a higher number of AvPD traits. When the levels and changes in these factors were adjusted for, less and decreasing extraversion forecasted more AvPD traits, as did declining self-worth, higher levels of parental AvPD traits, and increased onlooking behavior. Conclusions Neuroticism, low extraversion, social anxiety symptoms, passive onlooking behavior, and low self-worth predicted a higher number of AvPD traits in adolescence, as did more AvPD traits in parents. Efforts to enhance self-worth, reduce social anxiety, and promote peer interaction among onlooking children may reduce the development of AvPD traits in adolescence. En ligne : https://doi.org/10.1111/jcpp.14064 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Food choice and neural reward systems in adolescents with anorexia nervosa and atypical anorexia nervosa / Jonathan POSNER ; Janet SCHEBENDACH ; Alexandra F. MURATORE ; Susie HONG ; Jessica OJEDA ; Elizabeth RAFANELLO ; Joanna E. STEINGLASS ; Karin FOERDE in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.378-389 Titre : Food choice and neural reward systems in adolescents with anorexia nervosa and atypical anorexia nervosa Type de document : Texte imprimé et/ou numérique Auteurs : Jonathan POSNER, Auteur ; Janet SCHEBENDACH, Auteur ; Alexandra F. MURATORE, Auteur ; Susie HONG, Auteur ; Jessica OJEDA, Auteur ; Elizabeth RAFANELLO, Auteur ; Joanna E. STEINGLASS, Auteur ; Karin FOERDE, Auteur Article en page(s) : p.378-389 Langues : Anglais (eng) Mots-clés : Anorexia nervosa  adolescence  neuroimaging  reward  caudate Index. décimale : PER Périodiques Résumé : Background Adolescence is a critical developmental period for the study of anorexia nervosa (AN), an illness characterized by extreme restriction of food intake. The maturation of the reward system during adolescence combined with recent neurobiological models of AN led to the hypothesis that early on in illness, restrictive food choices would be associated with activity in nucleus accumbens reward regions, rather than caudate regions identified among adults with AN. Methods Healthy adolescents (HC, n?=?41) and adolescents with AN or atypical AN (atypAN, n?=?76) completed a Food Choice Task during fMRI scanning. Selection of high-fat foods and choice-related activation in nucleus accumbens and anterior caudate regions-of-interest (ROIs) were compared between individuals with AN/atypAN and HC. Associations were examined between choice-related activation and choice preferences among the AN group. Exploratory analyses examined associations between choice-related activation and psychological assessments among the patient group. Results Adolescents with AN or atypAN selected fewer high-fat foods than HC (t?=??5.92, p? En ligne : https://doi.org/10.1111/jcpp.14066 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Food choice and neural reward systems in adolescents with anorexia nervosa and atypical anorexia nervosa [Texte imprimé et/ou numérique] / Jonathan POSNER, Auteur ; Janet SCHEBENDACH, Auteur ; Alexandra F. MURATORE, Auteur ; Susie HONG, Auteur ; Jessica OJEDA, Auteur ; Elizabeth RAFANELLO, Auteur ; Joanna E. STEINGLASS, Auteur ; Karin FOERDE, Auteur . - p.378-389. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.378-389 Mots-clés : Anorexia nervosa  adolescence  neuroimaging  reward  caudate Index. décimale : PER Périodiques Résumé : Background Adolescence is a critical developmental period for the study of anorexia nervosa (AN), an illness characterized by extreme restriction of food intake. The maturation of the reward system during adolescence combined with recent neurobiological models of AN led to the hypothesis that early on in illness, restrictive food choices would be associated with activity in nucleus accumbens reward regions, rather than caudate regions identified among adults with AN. Methods Healthy adolescents (HC, n?=?41) and adolescents with AN or atypical AN (atypAN, n?=?76) completed a Food Choice Task during fMRI scanning. Selection of high-fat foods and choice-related activation in nucleus accumbens and anterior caudate regions-of-interest (ROIs) were compared between individuals with AN/atypAN and HC. Associations were examined between choice-related activation and choice preferences among the AN group. Exploratory analyses examined associations between choice-related activation and psychological assessments among the patient group. Results Adolescents with AN or atypAN selected fewer high-fat foods than HC (t?=??5.92, p? En ligne : https://doi.org/10.1111/jcpp.14066 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548

Supporting caregivers within caregiver-mediated interventions: a commentary on Brown et al. (2024) / Robert HOCK in Journal of Child Psychology and Psychiatry, 66-3 (March 2025)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.390-393 Titre : Supporting caregivers within caregiver-mediated interventions: a commentary on Brown et al. (2024) Type de document : Texte imprimé et/ou numérique Auteurs : Robert HOCK, Auteur Article en page(s) : p.390-393 Langues : Anglais (eng) Mots-clés : Autism  caregivers  dissemination  equity  NDBI  parent-mediated interventions Index. décimale : PER Périodiques Résumé : A substantial portion of interventions designed to support autistic children are also designed to be delivered by caregivers (i.e. are ?caregiver-mediated?). Brown et al. (Journal of Child Psychology and Psychiatry, 2024) are one of the first groups to critically examine the baseline skills that caregivers bring as they prepare to learn a class of interventions called Naturalistic Developmental Behavioral Interventions (NDBIs), which are designed to support social communication growth in young autistic children. This commentary commends Brown and colleagues for their focus on caregivers, a linchpin within the increasingly prominent caregiver-mediated process of intervention delivery. However, it is imperative that future research understand the potential adverse effects and supports that are needed to bolster caregivers in this crucial role. We present six recommendations for research on caregiver-mediated interventions that build on Brown and colleagues' work and address these needs, which involve: caregiver supports, equitable samples, community settings, adaptive designs, general principles, and implications for NDBI dissemination. En ligne : https://doi.org/10.1111/jcpp.14073 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548 [article] Supporting caregivers within caregiver-mediated interventions: a commentary on Brown et al. (2024) [Texte imprimé et/ou numérique] / Robert HOCK, Auteur . - p.390-393. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 66-3 (March 2025) . - p.390-393 Mots-clés : Autism  caregivers  dissemination  equity  NDBI  parent-mediated interventions Index. décimale : PER Périodiques Résumé : A substantial portion of interventions designed to support autistic children are also designed to be delivered by caregivers (i.e. are ?caregiver-mediated?). Brown et al. (Journal of Child Psychology and Psychiatry, 2024) are one of the first groups to critically examine the baseline skills that caregivers bring as they prepare to learn a class of interventions called Naturalistic Developmental Behavioral Interventions (NDBIs), which are designed to support social communication growth in young autistic children. This commentary commends Brown and colleagues for their focus on caregivers, a linchpin within the increasingly prominent caregiver-mediated process of intervention delivery. However, it is imperative that future research understand the potential adverse effects and supports that are needed to bolster caregivers in this crucial role. We present six recommendations for research on caregiver-mediated interventions that build on Brown and colleagues' work and address these needs, which involve: caregiver supports, equitable samples, community settings, adaptive designs, general principles, and implications for NDBI dissemination. En ligne : https://doi.org/10.1111/jcpp.14073 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=548