Childhood sleep disturbances and white matter microstructure in preadolescence / T. A. MULDER in Journal of Child Psychology and Psychiatry, 60-11 (November 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-11 (November 2019) . - p.1242-1250 Titre : Childhood sleep disturbances and white matter microstructure in preadolescence Type de document : Texte imprimé et/ou numérique Auteurs : T. A. MULDER, Auteur ; D. KOCEVSKA, Auteur ; R. L. MUETZEL, Auteur ; M. E. KOOPMAN-VERHOEFF, Auteur ; M. H. HILLEGERS, Auteur ; T. WHITE, Auteur ; H. TIEMEIER, Auteur Article en page(s) : p.1242-1250 Langues : Anglais (eng) Mots-clés : Dti  Sleep problems  repeated measurements  white matter microstructure Index. décimale : PER Périodiques Résumé : BACKGROUND: Sleep problems occur in up to 30% of children and have been associated with adverse developmental outcomes. However, due to a lack of longitudinal neuroimaging studies, the neurobiological changes that may underlie some of these associations have remained unclear. This study explored the association between sleep problems during childhood and white matter (WM) microstructure in preadolescence. METHODS: Children from the population-based birth cohort, the Generation R Study, who had repeatedly assessed sleep problems between 1.5 and 10 years of age and a MRI scan at age 10 (N = 2,449), were included. Mothers reported on their child's sleep problems using the Child Behavior Checklist (CBCL 1.5-5) when children were 1.5, 3, and 6 years of age. At age 2, mothers completed very similar questions. At age 10, both children and their mothers reported on sleep problems. We used whole-brain and tract-specific fractional anisotropy (FA) and mean diffusivity (MD) values obtained through diffusion tensor imaging as measures of WM microstructure. RESULTS: Childhood sleep problems at 1.5, 2, and 6 years of age were associated with less WM microstructural integrity (approximately 0.05 SD lower global FA score per 1-SD sleep problems). In repeated-measures analyses, children with more sleep problems (per 1-SD) at baseline had lower FA values at age 10 in particular in the corticospinal tract (-0.12 SD, 95% CI:-0.20;-0.05), the uncinate fasciculus (-0.12 SD, 95% CI:-0.19;-0.05), and the forceps major (-0.11 SD, 95% CI:-0.18;-0.03), although effect estimates across the tracts did not differ substantially. CONCLUSIONS: Childhood sleep disturbances are associated with less WM microstructural integrity in preadolescence. Our results show that early neurodevelopment may be a period of particular vulnerability to sleep problems. This study cannot demonstrate causality but suggests that preventive interventions addressing sleep problems should be further explored to test whether they impact adverse neurodevelopment. En ligne : http://dx.doi.org/10.1111/jcpp.13085 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408 [article] Childhood sleep disturbances and white matter microstructure in preadolescence [Texte imprimé et/ou numérique] / T. A. MULDER, Auteur ; D. KOCEVSKA, Auteur ; R. L. MUETZEL, Auteur ; M. E. KOOPMAN-VERHOEFF, Auteur ; M. H. HILLEGERS, Auteur ; T. WHITE, Auteur ; H. TIEMEIER, Auteur . - p.1242-1250. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-11 (November 2019) . - p.1242-1250 Mots-clés : Dti  Sleep problems  repeated measurements  white matter microstructure Index. décimale : PER Périodiques Résumé : BACKGROUND: Sleep problems occur in up to 30% of children and have been associated with adverse developmental outcomes. However, due to a lack of longitudinal neuroimaging studies, the neurobiological changes that may underlie some of these associations have remained unclear. This study explored the association between sleep problems during childhood and white matter (WM) microstructure in preadolescence. METHODS: Children from the population-based birth cohort, the Generation R Study, who had repeatedly assessed sleep problems between 1.5 and 10 years of age and a MRI scan at age 10 (N = 2,449), were included. Mothers reported on their child's sleep problems using the Child Behavior Checklist (CBCL 1.5-5) when children were 1.5, 3, and 6 years of age. At age 2, mothers completed very similar questions. At age 10, both children and their mothers reported on sleep problems. We used whole-brain and tract-specific fractional anisotropy (FA) and mean diffusivity (MD) values obtained through diffusion tensor imaging as measures of WM microstructure. RESULTS: Childhood sleep problems at 1.5, 2, and 6 years of age were associated with less WM microstructural integrity (approximately 0.05 SD lower global FA score per 1-SD sleep problems). In repeated-measures analyses, children with more sleep problems (per 1-SD) at baseline had lower FA values at age 10 in particular in the corticospinal tract (-0.12 SD, 95% CI:-0.20;-0.05), the uncinate fasciculus (-0.12 SD, 95% CI:-0.19;-0.05), and the forceps major (-0.11 SD, 95% CI:-0.18;-0.03), although effect estimates across the tracts did not differ substantially. CONCLUSIONS: Childhood sleep disturbances are associated with less WM microstructural integrity in preadolescence. Our results show that early neurodevelopment may be a period of particular vulnerability to sleep problems. This study cannot demonstrate causality but suggests that preventive interventions addressing sleep problems should be further explored to test whether they impact adverse neurodevelopment. En ligne : http://dx.doi.org/10.1111/jcpp.13085 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408

Commentary: Splitting and lumping brain and childhood adversity measures - a commentary on Gheorghe, Li, Gallacher, and Bauermeister (2020) / H. TIEMEIER in Journal of Child Psychology and Psychiatry, 62-7 (July 2021)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 62-7 (July 2021) . - p.831-833 Titre : Commentary: Splitting and lumping brain and childhood adversity measures - a commentary on Gheorghe, Li, Gallacher, and Bauermeister (2020) Type de document : Texte imprimé et/ou numérique Auteurs : H. TIEMEIER, Auteur Article en page(s) : p.831-833 Langues : Anglais (eng) Mots-clés : Adverse Childhood Experiences  Aged  Brain/diagnostic imaging  Child  Child Abuse  Humans  Physical Abuse  Retrospective Studies Index. décimale : PER Périodiques Résumé : The article by Gheorghe, Li, Gallacher & Bauermeister (2020) reports a neuroimaging study of childhood adversity assessed retrospectively in persons aged, on average, 62 years. Severe child maltreatment has repeatedly been related to enduring alterations in brain structure. These studies are typically conducted in high-risk samples, often combining different forms of adversity that co-occur in one adversity score. The authors chose to separately analyse each of three adversity questions that tap into emotional abuse, neglect and physical abuse. In contrast, the brain structural measures are combined to several latent variables. In this commentary, I argue that this analytical strategy, which runs counter to the common practice, is a strength of the study. As such, it provides important evidence of long-term brain developmental consequences of early adversities. The results suggest that memories of emotional abuse, but not other common adversities, are associated with differences in the cerebellum and part of the striatum only. En ligne : http://dx.doi.org/10.1111/jcpp.13346 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456 [article] Commentary: Splitting and lumping brain and childhood adversity measures - a commentary on Gheorghe, Li, Gallacher, and Bauermeister (2020) [Texte imprimé et/ou numérique] / H. TIEMEIER, Auteur . - p.831-833. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 62-7 (July 2021) . - p.831-833 Mots-clés : Adverse Childhood Experiences  Aged  Brain/diagnostic imaging  Child  Child Abuse  Humans  Physical Abuse  Retrospective Studies Index. décimale : PER Périodiques Résumé : The article by Gheorghe, Li, Gallacher & Bauermeister (2020) reports a neuroimaging study of childhood adversity assessed retrospectively in persons aged, on average, 62 years. Severe child maltreatment has repeatedly been related to enduring alterations in brain structure. These studies are typically conducted in high-risk samples, often combining different forms of adversity that co-occur in one adversity score. The authors chose to separately analyse each of three adversity questions that tap into emotional abuse, neglect and physical abuse. In contrast, the brain structural measures are combined to several latent variables. In this commentary, I argue that this analytical strategy, which runs counter to the common practice, is a strength of the study. As such, it provides important evidence of long-term brain developmental consequences of early adversities. The results suggest that memories of emotional abuse, but not other common adversities, are associated with differences in the cerebellum and part of the striatum only. En ligne : http://dx.doi.org/10.1111/jcpp.13346 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456

General psychopathology, internalising and externalising in children and functional outcomes in late adolescence / H. SALLIS in Journal of Child Psychology and Psychiatry, 60-11 (November 2019)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 60-11 (November 2019) . - p.1183-1190 Titre : General psychopathology, internalising and externalising in children and functional outcomes in late adolescence Type de document : Texte imprimé et/ou numérique Auteurs : H. SALLIS, Auteur ; E. SZEKELY, Auteur ; A. NEUMANN, Auteur ; A. JOLICOEUR-MARTINEAU, Auteur ; IJZENDOORN M. VAN, Auteur ; M. HILLEGERS, Auteur ; Celia M. T. GREENWOOD, Auteur ; M. J. MEANEY, Auteur ; M. STEINER, Auteur ; H. TIEMEIER, Auteur ; A. WAZANA, Auteur ; R. M. PEARSON, Auteur ; J. EVANS, Auteur Article en page(s) : p.1183-1190 Langues : Anglais (eng) Mots-clés : Avon Longitudinal Study of Parents and Children  Childhood psychopathology  Generation Rotterdam  Maternal Adversity  Vulnerability and Neurodevelopment  developmental pathways Index. décimale : PER Périodiques Résumé : BACKGROUND: Internalising and externalising problems commonly co-occur in childhood. Yet, few developmental models describing the structure of child psychopathology appropriately account for this comorbidity. We evaluate a model of childhood psychopathology that separates the unique and shared contribution of individual psychological symptoms into specific internalising, externalising and general psychopathology factors and assess how these general and specific factors predict long-term outcomes concerning criminal behaviour, academic achievement and affective symptoms in three independent cohorts. METHODS: Data were drawn from independent birth cohorts (Avon Longitudinal Study of Parents and Children (ALSPAC), N = 11,612; Generation R, N = 7,946; Maternal Adversity, Vulnerability and Neurodevelopment (MAVAN), N = 408). Child psychopathology was assessed between 4 and 8 years using a range of diagnostic and questionnaire-based measures, and multiple informants. First, structural equation models were used to assess the fit of hypothesised models of shared and unique components of psychopathology in all cohorts. Once the model was chosen, linear/logistic regressions were used to investigate whether these factors were associated with important outcomes such as criminal behaviour, academic achievement and well-being from late adolescence/early adulthood. RESULTS: The model that included specific factors for internalising/externalising and a general psychopathology factor capturing variance shared between symptoms regardless of their classification fits well for all of the cohorts. As hypothesised, general psychopathology factor scores were predictive of all outcomes of later functioning, while specific internalising factor scores predicted later internalising outcomes. Specific externalising factor scores, capturing variance not shared by any other psychological symptoms, were not predictive of later outcomes. CONCLUSIONS: Early symptoms of psychopathology carry information that is syndrome-specific as well as indicative of general vulnerability and the informant reporting on the child. The 'general psychopathology factor' might be more relevant for long-term outcomes than specific symptoms. These findings emphasise the importance of considering the co-occurrence of common internalising and externalising problems in childhood when considering long-term impact. En ligne : http://dx.doi.org/10.1111/jcpp.13067 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408 [article] General psychopathology, internalising and externalising in children and functional outcomes in late adolescence [Texte imprimé et/ou numérique] / H. SALLIS, Auteur ; E. SZEKELY, Auteur ; A. NEUMANN, Auteur ; A. JOLICOEUR-MARTINEAU, Auteur ; IJZENDOORN M. VAN, Auteur ; M. HILLEGERS, Auteur ; Celia M. T. GREENWOOD, Auteur ; M. J. MEANEY, Auteur ; M. STEINER, Auteur ; H. TIEMEIER, Auteur ; A. WAZANA, Auteur ; R. M. PEARSON, Auteur ; J. EVANS, Auteur . - p.1183-1190. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 60-11 (November 2019) . - p.1183-1190 Mots-clés : Avon Longitudinal Study of Parents and Children  Childhood psychopathology  Generation Rotterdam  Maternal Adversity  Vulnerability and Neurodevelopment  developmental pathways Index. décimale : PER Périodiques Résumé : BACKGROUND: Internalising and externalising problems commonly co-occur in childhood. Yet, few developmental models describing the structure of child psychopathology appropriately account for this comorbidity. We evaluate a model of childhood psychopathology that separates the unique and shared contribution of individual psychological symptoms into specific internalising, externalising and general psychopathology factors and assess how these general and specific factors predict long-term outcomes concerning criminal behaviour, academic achievement and affective symptoms in three independent cohorts. METHODS: Data were drawn from independent birth cohorts (Avon Longitudinal Study of Parents and Children (ALSPAC), N = 11,612; Generation R, N = 7,946; Maternal Adversity, Vulnerability and Neurodevelopment (MAVAN), N = 408). Child psychopathology was assessed between 4 and 8 years using a range of diagnostic and questionnaire-based measures, and multiple informants. First, structural equation models were used to assess the fit of hypothesised models of shared and unique components of psychopathology in all cohorts. Once the model was chosen, linear/logistic regressions were used to investigate whether these factors were associated with important outcomes such as criminal behaviour, academic achievement and well-being from late adolescence/early adulthood. RESULTS: The model that included specific factors for internalising/externalising and a general psychopathology factor capturing variance shared between symptoms regardless of their classification fits well for all of the cohorts. As hypothesised, general psychopathology factor scores were predictive of all outcomes of later functioning, while specific internalising factor scores predicted later internalising outcomes. Specific externalising factor scores, capturing variance not shared by any other psychological symptoms, were not predictive of later outcomes. CONCLUSIONS: Early symptoms of psychopathology carry information that is syndrome-specific as well as indicative of general vulnerability and the informant reporting on the child. The 'general psychopathology factor' might be more relevant for long-term outcomes than specific symptoms. These findings emphasise the importance of considering the co-occurrence of common internalising and externalising problems in childhood when considering long-term impact. En ligne : http://dx.doi.org/10.1111/jcpp.13067 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=408

A multicohort, longitudinal study of cerebellar development in attention deficit hyperactivity disorder / P. SHAW in Journal of Child Psychology and Psychiatry, 59-10 (October 2018)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 59-10 (October 2018) . - p.1114-1123 Titre : A multicohort, longitudinal study of cerebellar development in attention deficit hyperactivity disorder Type de document : Texte imprimé et/ou numérique Auteurs : P. SHAW, Auteur ; A. ISHII-TAKAHASHI, Auteur ; M. T. PARK, Auteur ; G. A. DEVENYI, Auteur ; C. ZIBMAN, Auteur ; S. KASPAREK, Auteur ; G. SUDRE, Auteur ; A. MANGALMURTI, Auteur ; M. HOOGMAN, Auteur ; H. TIEMEIER, Auteur ; Georg G. VON POLIER, Auteur ; D. SHOOK, Auteur ; R. MUETZEL, Auteur ; M. M. CHAKRAVARTY, Auteur ; K. KONRAD, Auteur ; S. DURSTON, Auteur ; T. WHITE, Auteur Article en page(s) : p.1114-1123 Langues : Anglais (eng) Mots-clés : Cerebellum attention deficit hyperactivity disorder growth meta-analysis neuroanatomy white matter Index. décimale : PER Périodiques Résumé : BACKGROUND: The cerebellum supports many cognitive functions disrupted in attention deficit hyperactivity disorder (ADHD). Prior neuroanatomic studies have been often limited by small sample sizes, inconsistent findings, and a reliance on cross-sectional data, limiting inferences about cerebellar development. Here, we conduct a multicohort study using longitudinal data, to characterize cerebellar development. METHODS: Growth trajectories of the cerebellar vermis, hemispheres and white matter were estimated using piecewise linear regression from 1,656 youth; of whom 63% had longitudinal data, totaling 2,914 scans. Four cohorts participated, all contained childhood data (age 4-12 years); two had adolescent data (12-25 years). Growth parameters were combined using random-effects meta-analysis. RESULTS: Diagnostic differences in growth were confined to the corpus medullare (cerebellar white matter). Here, the ADHD group showed slower growth in early childhood compared to the typically developing group (left corpus medullare z = 2.49, p = .01; right z = 2.03, p = .04). This reversed in late childhood, with faster growth in ADHD in the left corpus medullare (z = 2.06, p = .04). Findings held when gender, intelligence, comorbidity, and psychostimulant medication were considered. DISCUSSION: Across four independent cohorts, containing predominately longitudinal data, we found diagnostic differences in the growth of cerebellar white matter. In ADHD, slower white matter growth in early childhood was followed by faster growth in late childhood. The findings are consistent with the concept of ADHD as a disorder of the brain's structural connections, formed partly by developing cortico-cerebellar white matter tracts. En ligne : http://dx.doi.org/10.1111/jcpp.12920 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=369 [article] A multicohort, longitudinal study of cerebellar development in attention deficit hyperactivity disorder [Texte imprimé et/ou numérique] / P. SHAW, Auteur ; A. ISHII-TAKAHASHI, Auteur ; M. T. PARK, Auteur ; G. A. DEVENYI, Auteur ; C. ZIBMAN, Auteur ; S. KASPAREK, Auteur ; G. SUDRE, Auteur ; A. MANGALMURTI, Auteur ; M. HOOGMAN, Auteur ; H. TIEMEIER, Auteur ; Georg G. VON POLIER, Auteur ; D. SHOOK, Auteur ; R. MUETZEL, Auteur ; M. M. CHAKRAVARTY, Auteur ; K. KONRAD, Auteur ; S. DURSTON, Auteur ; T. WHITE, Auteur . - p.1114-1123. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 59-10 (October 2018) . - p.1114-1123 Mots-clés : Cerebellum attention deficit hyperactivity disorder growth meta-analysis neuroanatomy white matter Index. décimale : PER Périodiques Résumé : BACKGROUND: The cerebellum supports many cognitive functions disrupted in attention deficit hyperactivity disorder (ADHD). Prior neuroanatomic studies have been often limited by small sample sizes, inconsistent findings, and a reliance on cross-sectional data, limiting inferences about cerebellar development. Here, we conduct a multicohort study using longitudinal data, to characterize cerebellar development. METHODS: Growth trajectories of the cerebellar vermis, hemispheres and white matter were estimated using piecewise linear regression from 1,656 youth; of whom 63% had longitudinal data, totaling 2,914 scans. Four cohorts participated, all contained childhood data (age 4-12 years); two had adolescent data (12-25 years). Growth parameters were combined using random-effects meta-analysis. RESULTS: Diagnostic differences in growth were confined to the corpus medullare (cerebellar white matter). Here, the ADHD group showed slower growth in early childhood compared to the typically developing group (left corpus medullare z = 2.49, p = .01; right z = 2.03, p = .04). This reversed in late childhood, with faster growth in ADHD in the left corpus medullare (z = 2.06, p = .04). Findings held when gender, intelligence, comorbidity, and psychostimulant medication were considered. DISCUSSION: Across four independent cohorts, containing predominately longitudinal data, we found diagnostic differences in the growth of cerebellar white matter. In ADHD, slower white matter growth in early childhood was followed by faster growth in late childhood. The findings are consistent with the concept of ADHD as a disorder of the brain's structural connections, formed partly by developing cortico-cerebellar white matter tracts. En ligne : http://dx.doi.org/10.1111/jcpp.12920 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=369

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

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

A prospective study of fetal head growth, autistic traits and autism spectrum disorder / Laura M. E. BLANKEN in Autism Research, 11-4 (April 2018)  

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Structure, longitudinal invariance, and stability of the Child Behavior Checklist 11/2-5's Diagnostic and Statistical Manual of Mental Disorders-Autism Spectrum Disorder scale: Findings from Generation R (Rotterdam) / L. A. RESCORLA in Autism, 23-1 (January 2019)  

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The bidirectional association between sleep problems and autism spectrum disorder: a population-based cohort study / M. E. VERHOEFF in Molecular Autism, 9 (2018)  

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