Bidirectional associations between body dissatisfaction and depressive symptoms from adolescence through early adulthood / Helen SHARPE in Development and Psychopathology, 30-4 (October 2018)  

Public ISBD [article]  inDevelopment and Psychopathology > 30-4 (October 2018) . - p.1447-1458 Titre : Bidirectional associations between body dissatisfaction and depressive symptoms from adolescence through early adulthood Type de document : Texte imprimé et/ou numérique Auteurs : Helen SHARPE, Auteur ; Praveetha PATALAY, Auteur ; Tse-Hwei CHOO, Auteur ; Melanie WALL, Auteur ; Susan M. MASON, Auteur ; Andrea B. GOLDSCHMIDT, Auteur ; Dianne NEUMARK-SZTAINER, Auteur Article en page(s) : p.1447-1458 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Body dissatisfaction and depressive symptoms are commonly experienced during adolescence and increase the risk of adverse health outcomes, especially eating disorders. However, the dominant temporal associations between these two experiences (i.e., whether one is a risk factor for the other or the two are mutually reinforcing) has yet to be fully explored. We examined the associations between body dissatisfaction and depressive symptoms assessed at baseline and 5- and 10-year follow-up in younger (M age = 12.9 years at baseline, 56% female, n = 577) and older (M age = 15.9 years at baseline, 57% female, n = 1,325) adolescent cohorts assessed as part of Project Eating Among Teens and Young Adults. Associations between body dissatisfaction and depressive symptoms were examined using cross-lagged models. For females, the dominant directionality was for body dissatisfaction predicting later depressive symptoms. For males, the picture was more complex, with developmentally sensitive associations in which depressive symptoms predicted later body dissatisfaction in early adolescence and early adulthood, but the reverse association was dominant during middle adolescence. These findings suggest that interventions should be tailored to dynamic risk profiles that shift over adolescence and early adulthood, and that targeting body dissatisfaction at key periods during development may have downstream impacts on depressive symptoms. En ligne : http://dx.doi.org/10.1017/S0954579417001663 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=368 [article] Bidirectional associations between body dissatisfaction and depressive symptoms from adolescence through early adulthood [Texte imprimé et/ou numérique] / Helen SHARPE, Auteur ; Praveetha PATALAY, Auteur ; Tse-Hwei CHOO, Auteur ; Melanie WALL, Auteur ; Susan M. MASON, Auteur ; Andrea B. GOLDSCHMIDT, Auteur ; Dianne NEUMARK-SZTAINER, Auteur . - p.1447-1458. Langues : Anglais (eng) in Development and Psychopathology > 30-4 (October 2018) . - p.1447-1458 Index. décimale : PER Périodiques Résumé : Body dissatisfaction and depressive symptoms are commonly experienced during adolescence and increase the risk of adverse health outcomes, especially eating disorders. However, the dominant temporal associations between these two experiences (i.e., whether one is a risk factor for the other or the two are mutually reinforcing) has yet to be fully explored. We examined the associations between body dissatisfaction and depressive symptoms assessed at baseline and 5- and 10-year follow-up in younger (M age = 12.9 years at baseline, 56% female, n = 577) and older (M age = 15.9 years at baseline, 57% female, n = 1,325) adolescent cohorts assessed as part of Project Eating Among Teens and Young Adults. Associations between body dissatisfaction and depressive symptoms were examined using cross-lagged models. For females, the dominant directionality was for body dissatisfaction predicting later depressive symptoms. For males, the picture was more complex, with developmentally sensitive associations in which depressive symptoms predicted later body dissatisfaction in early adolescence and early adulthood, but the reverse association was dominant during middle adolescence. These findings suggest that interventions should be tailored to dynamic risk profiles that shift over adolescence and early adulthood, and that targeting body dissatisfaction at key periods during development may have downstream impacts on depressive symptoms. En ligne : http://dx.doi.org/10.1017/S0954579417001663 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=368

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

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

Editorial Perspective: Prescribing measures: unintended negative consequences of mandating standardized mental health measurement / Praveetha PATALAY in Journal of Child Psychology and Psychiatry, 62-8 (August 2021)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 62-8 (August 2021) . - p.1032-1036 Titre : Editorial Perspective: Prescribing measures: unintended negative consequences of mandating standardized mental health measurement Type de document : Texte imprimé et/ou numérique Auteurs : Praveetha PATALAY, Auteur ; E. I. FRIED, Auteur Article en page(s) : p.1032-1036 Langues : Anglais (eng) Mots-clés : Anxiety Disorders  Humans  Mental Health Index. décimale : PER Périodiques Résumé : In July 2020, two of the largest funders of mental health research worldwide - the National Institute of Mental Health (NIMH) and the Wellcome Trust - announced plans to standardize mental health measurement. Specifically, obtaining funding for research related to depression and anxiety will be conditional on using four specific measures. While we agree that there are obvious benefits to standardizing mental health measurement, some of which are discussed in the announcement by NIMH and Wellcome, here we focus on potential unintended negative consequences of this initiative: Lacking transferability across settings: scales were developed for specific settings (e.g. community, clinic) and purposes (e.g. intervention studies), and their properties might not be easily transferable between settings. Narrowing the scope of inquiry: individuals experience mental health difficulties in wide-ranging ways, and the narrow scope of the proposed scales risks limiting important insights for research and treatments. Lowering the threshold for robust evidence: empirical findings limited to a specific imperfect measure are less robust than if such evidence is (re)produced across multiple scales. Creating a two-tiered mental health science: arbitrarily conferring gold standard status on some imperfect measures over others will create an artificial two-tiered system leading to an impoverishment of mental health research. Recommendations for mitigating these negative consequences include the following: mandating a wider set of measures that have been validated for specific populations and research purposes, funding research assessing the measurement properties of scales across settings and purposes, stressing the limitations of mandated measures to avoid en masse application and replacement of measures across studies and health systems and creating speed bumps to ensure that any widespread adoption of mandated measures does not result in impoverishment of mental health science. En ligne : http://dx.doi.org/10.1111/jcpp.13333 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456 [article] Editorial Perspective: Prescribing measures: unintended negative consequences of mandating standardized mental health measurement [Texte imprimé et/ou numérique] / Praveetha PATALAY, Auteur ; E. I. FRIED, Auteur . - p.1032-1036. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 62-8 (August 2021) . - p.1032-1036 Mots-clés : Anxiety Disorders  Humans  Mental Health Index. décimale : PER Périodiques Résumé : In July 2020, two of the largest funders of mental health research worldwide - the National Institute of Mental Health (NIMH) and the Wellcome Trust - announced plans to standardize mental health measurement. Specifically, obtaining funding for research related to depression and anxiety will be conditional on using four specific measures. While we agree that there are obvious benefits to standardizing mental health measurement, some of which are discussed in the announcement by NIMH and Wellcome, here we focus on potential unintended negative consequences of this initiative: Lacking transferability across settings: scales were developed for specific settings (e.g. community, clinic) and purposes (e.g. intervention studies), and their properties might not be easily transferable between settings. Narrowing the scope of inquiry: individuals experience mental health difficulties in wide-ranging ways, and the narrow scope of the proposed scales risks limiting important insights for research and treatments. Lowering the threshold for robust evidence: empirical findings limited to a specific imperfect measure are less robust than if such evidence is (re)produced across multiple scales. Creating a two-tiered mental health science: arbitrarily conferring gold standard status on some imperfect measures over others will create an artificial two-tiered system leading to an impoverishment of mental health research. Recommendations for mitigating these negative consequences include the following: mandating a wider set of measures that have been validated for specific populations and research purposes, funding research assessing the measurement properties of scales across settings and purposes, stressing the limitations of mandated measures to avoid en masse application and replacement of measures across studies and health systems and creating speed bumps to ensure that any widespread adoption of mandated measures does not result in impoverishment of mental health science. En ligne : http://dx.doi.org/10.1111/jcpp.13333 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456

Examining changes in parent-reported child and adolescent mental health throughout the UK's first COVID-19 national lockdown / J. A. L. RAW in Journal of Child Psychology and Psychiatry, 62-12 (December 2021)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 62-12 (December 2021) . - p.1391-1401 Titre : Examining changes in parent-reported child and adolescent mental health throughout the UK's first COVID-19 national lockdown Type de document : Texte imprimé et/ou numérique Auteurs : J. A. L. RAW, Auteur ; P. WAITE, Auteur ; S. PEARCEY, Auteur ; A. SHUM, Auteur ; Praveetha PATALAY, Auteur ; C. CRESWELL, Auteur Article en page(s) : p.1391-1401 Langues : Anglais (eng) Mots-clés : Adolescent  Covid-19  Child  Child, Preschool  Communicable Disease Control  Humans  Mental Health  Pandemics  Parents  SARS-CoV-2  United Kingdom/epidemiology  United Kingdom  adolescent  children Index. décimale : PER Périodiques Résumé : BACKGROUND: The COVID-19 pandemic has significantly changed the lives of children and adolescents, forcing them into periods of prolonged social isolation and time away from school. Understanding the psychological consequences of the UK's lockdown for children and adolescents, the associated risk factors, and how trajectories may vary for children and adolescents in different circumstances is essential so that the most vulnerable children and adolescents can be identified, and appropriate support can be implemented. METHODS: Participants were a convenience sample of parents and carers (n?=?2,988) in the UK with children and adolescents aged between 4 and 16?years who completed an online survey about their child's mental health. Growth curve analysis was used to examine the changes in conduct problems, hyperactivity/inattention, and emotional symptoms between the end of March/beginning of April and July using data from monthly assessments over four months. Additionally, growth mixture modelling identified mental health trajectories for conduct problems, hyperactivity/inattention, and emotional symptoms separately, and subsequent regression models were used to estimate predictors of mental health trajectory membership. RESULTS: Overall levels of hyperactivity and conduct problems increased over time, whereas emotional symptoms remained relatively stable, though declined somewhat between June and July. Change over time varied according to child age, the presence of siblings, and with Special Educational Needs (SEN)/Neurodevelopmental Disorders (ND). Subsequent growth mixture modelling identified three, four, and five trajectories for hyperactivity/inattention, conduct problems, and emotional symptoms, respectively. Though many children maintained 'stable low' symptoms, others experienced elevated symptoms by July. These children were more likely to have a parent/carer with higher levels of psychological distress, to have SEN/ND, or to be younger in age. CONCLUSIONS: The findings support previous literature and highlight that certain risk factors were associated with poorer mental health trajectories for children and adolescents during the pandemic. En ligne : http://dx.doi.org/10.1111/jcpp.13490 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456 [article] Examining changes in parent-reported child and adolescent mental health throughout the UK's first COVID-19 national lockdown [Texte imprimé et/ou numérique] / J. A. L. RAW, Auteur ; P. WAITE, Auteur ; S. PEARCEY, Auteur ; A. SHUM, Auteur ; Praveetha PATALAY, Auteur ; C. CRESWELL, Auteur . - p.1391-1401. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 62-12 (December 2021) . - p.1391-1401 Mots-clés : Adolescent  Covid-19  Child  Child, Preschool  Communicable Disease Control  Humans  Mental Health  Pandemics  Parents  SARS-CoV-2  United Kingdom/epidemiology  United Kingdom  adolescent  children Index. décimale : PER Périodiques Résumé : BACKGROUND: The COVID-19 pandemic has significantly changed the lives of children and adolescents, forcing them into periods of prolonged social isolation and time away from school. Understanding the psychological consequences of the UK's lockdown for children and adolescents, the associated risk factors, and how trajectories may vary for children and adolescents in different circumstances is essential so that the most vulnerable children and adolescents can be identified, and appropriate support can be implemented. METHODS: Participants were a convenience sample of parents and carers (n?=?2,988) in the UK with children and adolescents aged between 4 and 16?years who completed an online survey about their child's mental health. Growth curve analysis was used to examine the changes in conduct problems, hyperactivity/inattention, and emotional symptoms between the end of March/beginning of April and July using data from monthly assessments over four months. Additionally, growth mixture modelling identified mental health trajectories for conduct problems, hyperactivity/inattention, and emotional symptoms separately, and subsequent regression models were used to estimate predictors of mental health trajectory membership. RESULTS: Overall levels of hyperactivity and conduct problems increased over time, whereas emotional symptoms remained relatively stable, though declined somewhat between June and July. Change over time varied according to child age, the presence of siblings, and with Special Educational Needs (SEN)/Neurodevelopmental Disorders (ND). Subsequent growth mixture modelling identified three, four, and five trajectories for hyperactivity/inattention, conduct problems, and emotional symptoms, respectively. Though many children maintained 'stable low' symptoms, others experienced elevated symptoms by July. These children were more likely to have a parent/carer with higher levels of psychological distress, to have SEN/ND, or to be younger in age. CONCLUSIONS: The findings support previous literature and highlight that certain risk factors were associated with poorer mental health trajectories for children and adolescents during the pandemic. En ligne : http://dx.doi.org/10.1111/jcpp.13490 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456

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

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

Internalising symptoms and body dissatisfaction: untangling temporal precedence using cross-lagged models in two cohorts / Praveetha PATALAY in Journal of Child Psychology and Psychiatry, 56-11 (November 2015)  

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Medically assisted reproduction and mental health in adolescence: evidence from the UK Millennium Cohort Study / Emla FITZSIMONS ; Praveetha PATALAY ; Alice GOISIS in Journal of Child Psychology and Psychiatry, 65-3 (March 2023)  

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Sex, ethnic and socioeconomic inequalities and trajectories in child and adolescent mental health in Australia and the UK: findings from national prospective longitudinal studies / S. TERHAAG in Journal of Child Psychology and Psychiatry, 62-10 (October 2021)  

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Socioeconomic and sex inequalities in parent-reported adolescent mental ill-health: time trends in four British birth cohorts / Eoin MCELROY in Journal of Child Psychology and Psychiatry, 64-5 (May 2023)  

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