Dépouillements

Camouflage and autism / Eric FOMBONNE in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.735-738 Titre : Camouflage and autism Type de document : Texte imprimé et/ou numérique Auteurs : Eric FOMBONNE, Auteur Article en page(s) : p.735-738 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : The theme of camouflage recently gained unexpected momentum in autism research. Symposia and panel discussions are devoted to ' camouflage' in autism conferences. Because of its association with intended deception, the term camouflage has poor fit with the autism world. However, psychopathologists have a long tradition of resorting to camouflage-like terminology, from Freud's reaction formation, to pseudoschizophrenia, to Winnicott's false self, to masked depression, and even to the recent quasi-autism, artfully telling us that what we see is actually not what we see but rather what we cannot see. Is 'Camouflaged Autism' the next in line nosographical pearl? En ligne : http://dx.doi.org/10.1111/jcpp.13296 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Camouflage and autism [Texte imprimé et/ou numérique] / Eric FOMBONNE, Auteur . - p.735-738. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.735-738 Index. décimale : PER Périodiques Résumé : The theme of camouflage recently gained unexpected momentum in autism research. Symposia and panel discussions are devoted to ' camouflage' in autism conferences. Because of its association with intended deception, the term camouflage has poor fit with the autism world. However, psychopathologists have a long tradition of resorting to camouflage-like terminology, from Freud's reaction formation, to pseudoschizophrenia, to Winnicott's false self, to masked depression, and even to the recent quasi-autism, artfully telling us that what we see is actually not what we see but rather what we cannot see. Is 'Camouflaged Autism' the next in line nosographical pearl? En ligne : http://dx.doi.org/10.1111/jcpp.13296 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Practitioner Review: Effectiveness of indicated school-based interventions for adolescent depression and anxiety - a meta-analytic review / Brioney GEE in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.739-756 Titre : Practitioner Review: Effectiveness of indicated school-based interventions for adolescent depression and anxiety - a meta-analytic review Type de document : Texte imprimé et/ou numérique Auteurs : Brioney GEE, Auteur ; Shirley REYNOLDS, Auteur ; Ben CARROLL, Auteur ; Faith ORCHARD, Auteur ; Tim CLARKE, Auteur ; David MARTIN, Auteur ; Jon WILSON, Auteur ; Laura PASS, Auteur Article en page(s) : p.739-756 Langues : Anglais (eng) Mots-clés : Adolescent  anxiety  depression  indicated interventions  school Index. décimale : PER Périodiques Résumé : BACKGROUND: Interest in delivering psychological interventions within schools to facilitate early intervention is increasing. However, most reviews have focused on universal or preventative programmes rather than interventions designed to decrease existing symptoms of depression or anxiety. This paper aims to provide a meta-analytic review of randomised controlled trials of indicated psychological interventions for young people aged 10-19 with elevated symptoms of depression and/or anxiety. METHODS: Eight electronic databases were systematically searched from inception to April 2019 for eligible trials. Study quality was assessed using two scales designed to evaluate psychotherapy intervention trials. Random effects meta-analyses were conducted separately for trials that recruited participants based on symptoms of depression and based on symptoms of anxiety. RESULTS: Data from 45 trials were analysed. Most interventions studied used cognitive and behavioural strategies. Few studies met methodological quality criteria, but effect size was not associated with study quality. Indicated school-based interventions had a small effect on reducing depression symptoms (SMD = .34, 95% CI -0.48, -0.21) and a medium effect on reducing anxiety symptoms (SMD = -.49, 95% CI -0.79, -0.19) immediately postintervention. Subgroup analyses indicated that interventions delivered by internal school staff did not have significant effects on symptoms. Reductions in depression were maintained at short-term (?6 months) but not medium (>6 months ? 12) or long-term (>12-month) follow-up. Reductions in anxiety symptoms were not maintained at any follow-up. CONCLUSIONS: Indicated school-based interventions are effective at reducing symptoms of depression and anxiety in adolescents immediately postintervention but there is little evidence that these reductions are maintained. Interventions delivered by school staff are not supported by the current evidence base. Further high-quality randomised controlled trials incorporating assessment of longer-term outcomes are needed to justify increased investment in school-based interventions for adolescent depression and anxiety. En ligne : http://dx.doi.org/10.1111/jcpp.13209 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Practitioner Review: Effectiveness of indicated school-based interventions for adolescent depression and anxiety - a meta-analytic review [Texte imprimé et/ou numérique] / Brioney GEE, Auteur ; Shirley REYNOLDS, Auteur ; Ben CARROLL, Auteur ; Faith ORCHARD, Auteur ; Tim CLARKE, Auteur ; David MARTIN, Auteur ; Jon WILSON, Auteur ; Laura PASS, Auteur . - p.739-756. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.739-756 Mots-clés : Adolescent  anxiety  depression  indicated interventions  school Index. décimale : PER Périodiques Résumé : BACKGROUND: Interest in delivering psychological interventions within schools to facilitate early intervention is increasing. However, most reviews have focused on universal or preventative programmes rather than interventions designed to decrease existing symptoms of depression or anxiety. This paper aims to provide a meta-analytic review of randomised controlled trials of indicated psychological interventions for young people aged 10-19 with elevated symptoms of depression and/or anxiety. METHODS: Eight electronic databases were systematically searched from inception to April 2019 for eligible trials. Study quality was assessed using two scales designed to evaluate psychotherapy intervention trials. Random effects meta-analyses were conducted separately for trials that recruited participants based on symptoms of depression and based on symptoms of anxiety. RESULTS: Data from 45 trials were analysed. Most interventions studied used cognitive and behavioural strategies. Few studies met methodological quality criteria, but effect size was not associated with study quality. Indicated school-based interventions had a small effect on reducing depression symptoms (SMD = .34, 95% CI -0.48, -0.21) and a medium effect on reducing anxiety symptoms (SMD = -.49, 95% CI -0.79, -0.19) immediately postintervention. Subgroup analyses indicated that interventions delivered by internal school staff did not have significant effects on symptoms. Reductions in depression were maintained at short-term (?6 months) but not medium (>6 months ? 12) or long-term (>12-month) follow-up. Reductions in anxiety symptoms were not maintained at any follow-up. CONCLUSIONS: Indicated school-based interventions are effective at reducing symptoms of depression and anxiety in adolescents immediately postintervention but there is little evidence that these reductions are maintained. Interventions delivered by school staff are not supported by the current evidence base. Further high-quality randomised controlled trials incorporating assessment of longer-term outcomes are needed to justify increased investment in school-based interventions for adolescent depression and anxiety. En ligne : http://dx.doi.org/10.1111/jcpp.13209 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Editorial Perspective: Perils and promise for child and adolescent sleep and associated psychopathology during the COVID-19 pandemic / Stephen P. BECKER in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.757-759 Titre : Editorial Perspective: Perils and promise for child and adolescent sleep and associated psychopathology during the COVID-19 pandemic Type de document : Texte imprimé et/ou numérique Auteurs : Stephen P. BECKER, Auteur ; Alice M. GREGORY, Auteur Article en page(s) : p.757-759 Langues : Anglais (eng) Mots-clés : Adolescent  Attention Deficit Disorder with Hyperactivity  Autism Spectrum Disorder  Betacoronavirus  Child  Coronavirus  Coronavirus Infections  Humans  Pandemics  Pneumonia, Viral  Psychopathology  Sleep Wake Disorders/ epidemiology Index. décimale : PER Périodiques Résumé : It is anticipated that the novel coronavirus disease 2019 (COVID-19) pandemic and associated societal response will have wide-ranging impacts on youth development and mental health. Sleep is crucial for child and adolescent health and well-being, and the potential for sleep problems to emerge or worsen during and following the pandemic is high. This may be particularly true for children and adolescents who are at heightened risk for the onset of sleep and mental health disturbances and for those whom developmental changes impacting sleep are rapidly occurring. Youth with preexisting psychopathologies (including anxiety and depression) and neurodevelopmental conditions (including attention-deficit/hyperactivity disorder and autism spectrum disorder) could be especially vulnerable to disturbed sleep during this period of change and uncertainty. It is thus imperative that sleep considerations be part of research and clinical initiatives aimed at understanding and mitigating the impact of the COVID-19 pandemic in children and adolescents. This article considers ways in which the pandemic may impact sleep, including research and clinical implications. En ligne : http://dx.doi.org/10.1111/jcpp.13278 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Editorial Perspective: Perils and promise for child and adolescent sleep and associated psychopathology during the COVID-19 pandemic [Texte imprimé et/ou numérique] / Stephen P. BECKER, Auteur ; Alice M. GREGORY, Auteur . - p.757-759. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.757-759 Mots-clés : Adolescent  Attention Deficit Disorder with Hyperactivity  Autism Spectrum Disorder  Betacoronavirus  Child  Coronavirus  Coronavirus Infections  Humans  Pandemics  Pneumonia, Viral  Psychopathology  Sleep Wake Disorders/ epidemiology Index. décimale : PER Périodiques Résumé : It is anticipated that the novel coronavirus disease 2019 (COVID-19) pandemic and associated societal response will have wide-ranging impacts on youth development and mental health. Sleep is crucial for child and adolescent health and well-being, and the potential for sleep problems to emerge or worsen during and following the pandemic is high. This may be particularly true for children and adolescents who are at heightened risk for the onset of sleep and mental health disturbances and for those whom developmental changes impacting sleep are rapidly occurring. Youth with preexisting psychopathologies (including anxiety and depression) and neurodevelopmental conditions (including attention-deficit/hyperactivity disorder and autism spectrum disorder) could be especially vulnerable to disturbed sleep during this period of change and uncertainty. It is thus imperative that sleep considerations be part of research and clinical initiatives aimed at understanding and mitigating the impact of the COVID-19 pandemic in children and adolescents. This article considers ways in which the pandemic may impact sleep, including research and clinical implications. En ligne : http://dx.doi.org/10.1111/jcpp.13278 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

The adult outcome of children referred for autism: typology and prediction from childhood / Andrew PICKLES in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.760-767 Titre : The adult outcome of children referred for autism: typology and prediction from childhood Type de document : Texte imprimé et/ou numérique Auteurs : Andrew PICKLES, Auteur ; James B. MCCAULEY, Auteur ; Lauren A. PEPA, Auteur ; Marisela HUERTA, Auteur ; Catherine LORD, Auteur Article en page(s) : p.760-767 Langues : Anglais (eng) Mots-clés : Childhood  Edx  adult outcome  autism spectrum disorders  prediction Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism Spectrum Disorder is highly heterogeneous, no more so than in the complex world of adult life. Being able to summarize that complexity and have some notion of the confidence with which we could predict outcome from childhood would be helpful for clinical practice and planning. METHODS: Latent class profile analysis is applied to data from 123 participants from the Early Diagnosis Study (Lord et al., Archives of General Psychiatry, 2006, 63, 694) to summarize in a typology the multifacetted early adult outcome of children referred for autism around age 2. The form of the classes and their predictability from childhood is described. RESULTS: Defined over 15 measures, the adult outcomes were reduced to four latent classes, accounting for much of the variation in cognitive and functional measures but little in the affective measures. The classes could be well and progressively more accurately predicted from childhood IQ and symptom severity measurement taken at age 2 years to age 9 years. Removing verbal and nonverbal IQ and autism symptom severity measurement from the profile of adult measures did not change the number of the latent classes; however, there was some change in the class composition and they were more difficult to predict. CONCLUSIONS: While an empirical summary of adult outcome is possible, careful consideration needs to be given to the aspects that should be given priority. An outcome typology that gives weight to cognitive outcomes is well predicted from corresponding measures taken in childhood, even after account for prediction bias from fitting a complex model to a small sample. However, subjective well-being and affective aspects of adult outcome were weakly related to functional outcomes and poorly predicted from childhood. En ligne : http://dx.doi.org/10.1111/jcpp.13180 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] The adult outcome of children referred for autism: typology and prediction from childhood [Texte imprimé et/ou numérique] / Andrew PICKLES, Auteur ; James B. MCCAULEY, Auteur ; Lauren A. PEPA, Auteur ; Marisela HUERTA, Auteur ; Catherine LORD, Auteur . - p.760-767. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.760-767 Mots-clés : Childhood  Edx  adult outcome  autism spectrum disorders  prediction Index. décimale : PER Périodiques Résumé : BACKGROUND: Autism Spectrum Disorder is highly heterogeneous, no more so than in the complex world of adult life. Being able to summarize that complexity and have some notion of the confidence with which we could predict outcome from childhood would be helpful for clinical practice and planning. METHODS: Latent class profile analysis is applied to data from 123 participants from the Early Diagnosis Study (Lord et al., Archives of General Psychiatry, 2006, 63, 694) to summarize in a typology the multifacetted early adult outcome of children referred for autism around age 2. The form of the classes and their predictability from childhood is described. RESULTS: Defined over 15 measures, the adult outcomes were reduced to four latent classes, accounting for much of the variation in cognitive and functional measures but little in the affective measures. The classes could be well and progressively more accurately predicted from childhood IQ and symptom severity measurement taken at age 2 years to age 9 years. Removing verbal and nonverbal IQ and autism symptom severity measurement from the profile of adult measures did not change the number of the latent classes; however, there was some change in the class composition and they were more difficult to predict. CONCLUSIONS: While an empirical summary of adult outcome is possible, careful consideration needs to be given to the aspects that should be given priority. An outcome typology that gives weight to cognitive outcomes is well predicted from corresponding measures taken in childhood, even after account for prediction bias from fitting a complex model to a small sample. However, subjective well-being and affective aspects of adult outcome were weakly related to functional outcomes and poorly predicted from childhood. En ligne : http://dx.doi.org/10.1111/jcpp.13180 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

The pupil: a window on social automatic processing in autism spectrum disorder children / Nadia AGUILLON-HERNANDEZ in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.768-778 Titre : The pupil: a window on social automatic processing in autism spectrum disorder children Type de document : Texte imprimé et/ou numérique Auteurs : Nadia AGUILLON-HERNANDEZ, Auteur ; Yassine MOFID, Auteur ; Marianne LATINUS, Auteur ; Laetitia ROCHE, Auteur ; Maria Rosa BUFO, Auteur ; Mathieu LEMAIRE, Auteur ; Joëlle MALVY, Auteur ; Joëlle MARTINEAU, Auteur ; Claire WARDAK, Auteur ; Frédérique BONNET-BRILHAULT, Auteur Article en page(s) : p.768-778 Langues : Anglais (eng) Mots-clés : Pupil  autism spectrum disorder  development  dynamism  emotion  faces  neutral Index. décimale : PER Périodiques Résumé : BACKGROUND: Faces are crucial social stimuli, eliciting automatic processing associated with increased physiological arousal in observers. The level of arousal can be indexed by pupil diameter (the 'Event-Related Pupil Dilation', ERPD). However, many parameters could influence the arousal evoked by a face and its social saliency (e.g. virtual vs. real, neutral vs. emotional, static vs. dynamic). A few studies have shown an atypical ERPD in autism spectrum disorder (ASD) patients using several kinds of faces but no study has focused on identifying which parameter of the stimulus is the most interfering with face processing in ASD. METHODS: In order to disentangle the influence of these parameters, we propose an original paradigm including stimuli along an ecological social saliency gradient: from static objects to virtual faces to dynamic emotional faces. This strategy was applied to 186 children (78 ASD and 108 typically developing (TD) children) in two pupillometric studies (22 ASD and 47 TD children in the study 1 and 56 ASD and 61 TD children in the study 2). RESULTS: Strikingly, the ERPD in ASD children is insensitive to any of the parameters tested: the ERPD was similar for objects, static faces or dynamic faces. On the opposite, the ERPD in TD children is sensitive to all the parameters tested: the humanoid, biological, dynamic and emotional quality of the stimuli. Moreover, ERPD had a good discriminative power between ASD and TD children: ASD had a larger ERPD than TD in response to virtual faces, while TD had a larger ERPD than ASD for dynamic faces. CONCLUSIONS: This novel approach evidences an abnormal physiological adjustment to socially relevant stimuli in ASD. En ligne : http://dx.doi.org/10.1111/jcpp.13170 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] The pupil: a window on social automatic processing in autism spectrum disorder children [Texte imprimé et/ou numérique] / Nadia AGUILLON-HERNANDEZ, Auteur ; Yassine MOFID, Auteur ; Marianne LATINUS, Auteur ; Laetitia ROCHE, Auteur ; Maria Rosa BUFO, Auteur ; Mathieu LEMAIRE, Auteur ; Joëlle MALVY, Auteur ; Joëlle MARTINEAU, Auteur ; Claire WARDAK, Auteur ; Frédérique BONNET-BRILHAULT, Auteur . - p.768-778. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.768-778 Mots-clés : Pupil  autism spectrum disorder  development  dynamism  emotion  faces  neutral Index. décimale : PER Périodiques Résumé : BACKGROUND: Faces are crucial social stimuli, eliciting automatic processing associated with increased physiological arousal in observers. The level of arousal can be indexed by pupil diameter (the 'Event-Related Pupil Dilation', ERPD). However, many parameters could influence the arousal evoked by a face and its social saliency (e.g. virtual vs. real, neutral vs. emotional, static vs. dynamic). A few studies have shown an atypical ERPD in autism spectrum disorder (ASD) patients using several kinds of faces but no study has focused on identifying which parameter of the stimulus is the most interfering with face processing in ASD. METHODS: In order to disentangle the influence of these parameters, we propose an original paradigm including stimuli along an ecological social saliency gradient: from static objects to virtual faces to dynamic emotional faces. This strategy was applied to 186 children (78 ASD and 108 typically developing (TD) children) in two pupillometric studies (22 ASD and 47 TD children in the study 1 and 56 ASD and 61 TD children in the study 2). RESULTS: Strikingly, the ERPD in ASD children is insensitive to any of the parameters tested: the ERPD was similar for objects, static faces or dynamic faces. On the opposite, the ERPD in TD children is sensitive to all the parameters tested: the humanoid, biological, dynamic and emotional quality of the stimuli. Moreover, ERPD had a good discriminative power between ASD and TD children: ASD had a larger ERPD than TD in response to virtual faces, while TD had a larger ERPD than ASD for dynamic faces. CONCLUSIONS: This novel approach evidences an abnormal physiological adjustment to socially relevant stimuli in ASD. En ligne : http://dx.doi.org/10.1111/jcpp.13170 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

The role of maternal anxiety disorder subtype, parenting and infant stable temperamental inhibition in child anxiety: a prospective longitudinal study / Peter J. LAWRENCE in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.779-788 Titre : The role of maternal anxiety disorder subtype, parenting and infant stable temperamental inhibition in child anxiety: a prospective longitudinal study Type de document : Texte imprimé et/ou numérique Auteurs : Peter J. LAWRENCE, Auteur ; Cathy CRESWELL, Auteur ; Peter J. COOPER, Auteur ; Lynne MURRAY, Auteur Article en page(s) : p.779-788 Langues : Anglais (eng) Mots-clés : Anxiety  high-risk studies  prevention  temperament Index. décimale : PER Périodiques Résumé : BACKGROUND: Social anxiety disorder (SAD) aggregates in families. To elucidate intergenerational transmission of risk, we examined whether childhood SAD and symptoms of anxiety were prospectively predicted by stable infant temperamental inhibition, maternal SAD, maternal generalized anxiety disorder (GAD) and maternal parenting behaviours. METHODS: We conducted a longitudinal study beginning prenatally with follow-up at 4, 10, 14 and 58 months postnatally. Mothers were assessed for anxiety disorders prenatally and assigned to one of three groups: SAD (n = 67), GAD (n = 56) and nonanxious controls (n = 94). We assessed infant temperamental inhibition at 4 and 14 months, maternal parenting behaviours at 10 and 58 months, and child anxiety disorders and symptoms at 58 months. RESULTS: Child SAD at 58 months was predicted by prenatal maternal SAD (OR = 23.76, 95% CI = 1.15-60.37), but not by prenatal maternal GAD (OR = 7.44, 95% CI = 0.32-124.49), stable temperamental inhibition or maternal behaviours. Child anxiety symptoms at 58 months were predicted specifically by maternal SAD (but not GAD), and also by concurrent maternal intrusiveness. Stable temperamental inhibition moderated the association between 10-month maternal encouragement and 58-month child anxiety symptoms. CONCLUSIONS: We found evidence for specificity of risk for child SAD and anxiety symptoms from maternal SAD compared to maternal GAD. Childhood anxiety symptoms were also predicted by an interaction between a lack of maternal encouragement in infancy and stable temperamental inhibition, as well as concurrent maternal intrusiveness. The findings have clinical implications for targeted prevention of child anxiety. En ligne : http://dx.doi.org/10.1111/jcpp.13187 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] The role of maternal anxiety disorder subtype, parenting and infant stable temperamental inhibition in child anxiety: a prospective longitudinal study [Texte imprimé et/ou numérique] / Peter J. LAWRENCE, Auteur ; Cathy CRESWELL, Auteur ; Peter J. COOPER, Auteur ; Lynne MURRAY, Auteur . - p.779-788. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.779-788 Mots-clés : Anxiety  high-risk studies  prevention  temperament Index. décimale : PER Périodiques Résumé : BACKGROUND: Social anxiety disorder (SAD) aggregates in families. To elucidate intergenerational transmission of risk, we examined whether childhood SAD and symptoms of anxiety were prospectively predicted by stable infant temperamental inhibition, maternal SAD, maternal generalized anxiety disorder (GAD) and maternal parenting behaviours. METHODS: We conducted a longitudinal study beginning prenatally with follow-up at 4, 10, 14 and 58 months postnatally. Mothers were assessed for anxiety disorders prenatally and assigned to one of three groups: SAD (n = 67), GAD (n = 56) and nonanxious controls (n = 94). We assessed infant temperamental inhibition at 4 and 14 months, maternal parenting behaviours at 10 and 58 months, and child anxiety disorders and symptoms at 58 months. RESULTS: Child SAD at 58 months was predicted by prenatal maternal SAD (OR = 23.76, 95% CI = 1.15-60.37), but not by prenatal maternal GAD (OR = 7.44, 95% CI = 0.32-124.49), stable temperamental inhibition or maternal behaviours. Child anxiety symptoms at 58 months were predicted specifically by maternal SAD (but not GAD), and also by concurrent maternal intrusiveness. Stable temperamental inhibition moderated the association between 10-month maternal encouragement and 58-month child anxiety symptoms. CONCLUSIONS: We found evidence for specificity of risk for child SAD and anxiety symptoms from maternal SAD compared to maternal GAD. Childhood anxiety symptoms were also predicted by an interaction between a lack of maternal encouragement in infancy and stable temperamental inhibition, as well as concurrent maternal intrusiveness. The findings have clinical implications for targeted prevention of child anxiety. En ligne : http://dx.doi.org/10.1111/jcpp.13187 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Infant domestic adoption: outcomes at mid-life / Rukmen SEHMI in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.789-797 Titre : Infant domestic adoption: outcomes at mid-life Type de document : Texte imprimé et/ou numérique Auteurs : Rukmen SEHMI, Auteur ; Alan RUSHTON, Auteur ; Andrew PICKLES, Auteur ; Margaret GRANT, Auteur ; Barbara MAUGHAN, Auteur Article en page(s) : p.789-797 Langues : Anglais (eng) Mots-clés : Adoption  birth cohort  externalizing  follow-up  mental health Index. décimale : PER Périodiques Résumé : BACKGROUND: Adoption studies can cast light on environmental influences on development, but heterogeneity in preplacement experiences often complicates interpretation of findings. METHODS: We studied infant-adopted samples drawn from the 1958 and 1970 British birth cohorts and examined mental health, well-being, physical health and externalizing outcomes at mid-life. Outcomes for adopted cohort members were compared with those of (a) individuals raised in two biological parent families ('general population' comparisons) and (b) birth comparison groups of other nonadopted children from similar circumstances at birth. RESULTS: In both cohorts, to-be-adopted children shared early characteristics in common with birth comparison children, but were placed in more socially advantaged adoptive homes. Followed to mid-life, there were few group differences on indicators of physical health or psychological well-being. Levels of psychological distress were comparable in the adopted and general population samples in both cohorts, and more favourable than in the birth comparison groups among women in the 1958 cohort; more beneficial childhood family circumstances contributed to these differences. Rates of adult externalizing outcomes were comparable in the adopted and birth comparison groups in both cohorts, and higher than in the general population samples; indicators of maternal and prenatal exposures contributed to these differences. CONCLUSIONS: Rearing in adoptive homes may provide protective effects in relation to internalizing problems but may not be as protective in relation to externalizing outcomes. En ligne : http://dx.doi.org/10.1111/jcpp.13178 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Infant domestic adoption: outcomes at mid-life [Texte imprimé et/ou numérique] / Rukmen SEHMI, Auteur ; Alan RUSHTON, Auteur ; Andrew PICKLES, Auteur ; Margaret GRANT, Auteur ; Barbara MAUGHAN, Auteur . - p.789-797. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.789-797 Mots-clés : Adoption  birth cohort  externalizing  follow-up  mental health Index. décimale : PER Périodiques Résumé : BACKGROUND: Adoption studies can cast light on environmental influences on development, but heterogeneity in preplacement experiences often complicates interpretation of findings. METHODS: We studied infant-adopted samples drawn from the 1958 and 1970 British birth cohorts and examined mental health, well-being, physical health and externalizing outcomes at mid-life. Outcomes for adopted cohort members were compared with those of (a) individuals raised in two biological parent families ('general population' comparisons) and (b) birth comparison groups of other nonadopted children from similar circumstances at birth. RESULTS: In both cohorts, to-be-adopted children shared early characteristics in common with birth comparison children, but were placed in more socially advantaged adoptive homes. Followed to mid-life, there were few group differences on indicators of physical health or psychological well-being. Levels of psychological distress were comparable in the adopted and general population samples in both cohorts, and more favourable than in the birth comparison groups among women in the 1958 cohort; more beneficial childhood family circumstances contributed to these differences. Rates of adult externalizing outcomes were comparable in the adopted and birth comparison groups in both cohorts, and higher than in the general population samples; indicators of maternal and prenatal exposures contributed to these differences. CONCLUSIONS: Rearing in adoptive homes may provide protective effects in relation to internalizing problems but may not be as protective in relation to externalizing outcomes. En ligne : http://dx.doi.org/10.1111/jcpp.13178 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Associations between conduct problems in childhood and adverse outcomes in emerging adulthood: a longitudinal Swedish nationwide twin cohort / Paul LICHTENSTEIN in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.798-806 Titre : Associations between conduct problems in childhood and adverse outcomes in emerging adulthood: a longitudinal Swedish nationwide twin cohort Type de document : Texte imprimé et/ou numérique Auteurs : Paul LICHTENSTEIN, Auteur ; Martin CEDERLÖF, Auteur ; Sebastian LUNDSTROM, Auteur ; Brian M. D'ONOFRIO, Auteur ; Henrik ANCKARSATER, Auteur ; Henrik LARSSON, Auteur ; Erik PETTERSSON, Auteur Article en page(s) : p.798-806 Langues : Anglais (eng) Mots-clés : Twins  comorbidity  conduct disorder  externalizing disorder  internalizing disorder Index. décimale : PER Périodiques Résumé : BACKGROUND: We examined whether childhood conduct problems predicted a wide range of adverse outcomes in emerging adulthood and whether the association with internalizing problems remained after adjusting for general comorbidity and externalizing problems. METHODS: Participants were 18,649 twins from the Child and Adolescent Twin Study in Sweden. At age 9/12, parents rated their children on eight conduct problems. Adverse outcomes were retrieved from national registers in emerging adulthood (median follow-up time = 9.2 years), including diagnoses of six psychiatric disorders, prescriptions of antidepressants, suicide attempts, criminality, high school ineligibility, and social welfare recipiency. We estimated risk for the separate outcomes and examined if conduct problems predicted an internalizing factor above and beyond a general comorbidity and an externalizing factor. We used twin analyses to estimate genetic and environmental contributions to these associations. RESULTS: On the average, each additional conduct symptom in childhood was associated with a 32% increased risk of the adverse outcomes in emerging adulthood (mean hazard ratio = 1.32; range = 1.16, 1.56). A latent childhood conduct problems factor predicted the internalizing factor in emerging adulthood (?(boys) = .24, standard error, SE = 0.03; ?(girls) = .17, SE = 0.03), above and beyond its association with the externalizing (?(boys) = 0.21, SE = 0.04; ?(girls) = 0.17, SE = 0.05) and general factors (?(boys) = 0.45, SE = 0.03; ?(girls) = 0.34, SE = 0.04). These associations were differentially influenced by genetic and environmental factors. CONCLUSIONS: It is important to monitor boys and girls with conduct problems not only for future externalizing problems, but also for future internalizing problems. Prevention of specific outcomes, however, might require interventions at different levels. En ligne : http://dx.doi.org/10.1111/jcpp.13169 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Associations between conduct problems in childhood and adverse outcomes in emerging adulthood: a longitudinal Swedish nationwide twin cohort [Texte imprimé et/ou numérique] / Paul LICHTENSTEIN, Auteur ; Martin CEDERLÖF, Auteur ; Sebastian LUNDSTROM, Auteur ; Brian M. D'ONOFRIO, Auteur ; Henrik ANCKARSATER, Auteur ; Henrik LARSSON, Auteur ; Erik PETTERSSON, Auteur . - p.798-806. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.798-806 Mots-clés : Twins  comorbidity  conduct disorder  externalizing disorder  internalizing disorder Index. décimale : PER Périodiques Résumé : BACKGROUND: We examined whether childhood conduct problems predicted a wide range of adverse outcomes in emerging adulthood and whether the association with internalizing problems remained after adjusting for general comorbidity and externalizing problems. METHODS: Participants were 18,649 twins from the Child and Adolescent Twin Study in Sweden. At age 9/12, parents rated their children on eight conduct problems. Adverse outcomes were retrieved from national registers in emerging adulthood (median follow-up time = 9.2 years), including diagnoses of six psychiatric disorders, prescriptions of antidepressants, suicide attempts, criminality, high school ineligibility, and social welfare recipiency. We estimated risk for the separate outcomes and examined if conduct problems predicted an internalizing factor above and beyond a general comorbidity and an externalizing factor. We used twin analyses to estimate genetic and environmental contributions to these associations. RESULTS: On the average, each additional conduct symptom in childhood was associated with a 32% increased risk of the adverse outcomes in emerging adulthood (mean hazard ratio = 1.32; range = 1.16, 1.56). A latent childhood conduct problems factor predicted the internalizing factor in emerging adulthood (?(boys) = .24, standard error, SE = 0.03; ?(girls) = .17, SE = 0.03), above and beyond its association with the externalizing (?(boys) = 0.21, SE = 0.04; ?(girls) = 0.17, SE = 0.05) and general factors (?(boys) = 0.45, SE = 0.03; ?(girls) = 0.34, SE = 0.04). These associations were differentially influenced by genetic and environmental factors. CONCLUSIONS: It is important to monitor boys and girls with conduct problems not only for future externalizing problems, but also for future internalizing problems. Prevention of specific outcomes, however, might require interventions at different levels. En ligne : http://dx.doi.org/10.1111/jcpp.13169 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Harmonizing behavioral outcomes across studies, raters, and countries: application to the genetic analysis of aggression in the ACTION Consortium / Justin M. LUNINGHAM in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.807-817 Titre : Harmonizing behavioral outcomes across studies, raters, and countries: application to the genetic analysis of aggression in the ACTION Consortium Type de document : Texte imprimé et/ou numérique Auteurs : Justin M. LUNINGHAM, Auteur ; Anne M. HENDRIKS, Auteur ; Eva KRAPOHL, Auteur ; Hill FUNG IP, Auteur ; Catharina E. M. VAN BEIJSTERVELDT, Auteur ; Sebastian LUNDSTROM, Auteur ; Eero VUOKSIMAA, Auteur ; Tellervo KORHONEN, Auteur ; Paul LICHTENSTEIN, Auteur ; Robert PLOMIN, Auteur ; Lea PULKKINEN, Auteur ; Richard J. ROSE, Auteur ; Jaakko KAPRIO, Auteur ; Meike BARTELS, Auteur ; Dorret I. BOOMSMA, Auteur ; Gitta H. LUBKE, Auteur Article en page(s) : p.807-817 Langues : Anglais (eng) Mots-clés : Aggression  developmental psychopathology  integrative data analysis  phenotype reference panel  twin modeling Index. décimale : PER Périodiques Résumé : BACKGROUND: Aggression in children has genetic and environmental causes. Studies of aggression can pool existing datasets to include more complex models of social effects. Such analyses require large datasets with harmonized outcome measures. Here, we made use of a reference panel for phenotype data to harmonize multiple aggression measures in school-aged children to jointly analyze data from five large twin cohorts. METHODS: Individual level aggression data on 86,559 children (42,468 twin pairs) were available in five European twin cohorts measured by different instruments. A phenotypic reference panel was collected which enabled a model-based phenotype harmonization approach. A bi-factor integration model in the integrative data analysis framework was developed to model aggression across studies while adjusting for rater, age, and sex. Finally, harmonized aggression scores were analyzed to estimate contributions of genes, environment, and social interaction to aggression. The large sample size allowed adequate power to test for sibling interaction effects, with unique dynamics permitted for opposite-sex twins. RESULTS: The best-fitting model found a high level of overall heritability of aggression (~60%). Different heritability rates of aggression across sex were marginally significant, with heritability estimates in boys of ~64% and ~58% in girls. Sibling interaction effects were only significant in the opposite-sex twin pairs: the interaction effect of males on their female co-twin differed from the effect of females on their male co-twin. An aggressive female had a positive effect on male co-twin aggression, whereas more aggression in males had a negative influence on a female co-twin. CONCLUSIONS: Opposite-sex twins displayed unique social dynamics of aggressive behaviors in a joint analysis of a large, multinational dataset. The integrative data analysis framework, applied in combination with a reference panel, has the potential to elucidate broad, generalizable results in the investigation of common psychological traits in children. En ligne : http://dx.doi.org/10.1111/jcpp.13188 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Harmonizing behavioral outcomes across studies, raters, and countries: application to the genetic analysis of aggression in the ACTION Consortium [Texte imprimé et/ou numérique] / Justin M. LUNINGHAM, Auteur ; Anne M. HENDRIKS, Auteur ; Eva KRAPOHL, Auteur ; Hill FUNG IP, Auteur ; Catharina E. M. VAN BEIJSTERVELDT, Auteur ; Sebastian LUNDSTROM, Auteur ; Eero VUOKSIMAA, Auteur ; Tellervo KORHONEN, Auteur ; Paul LICHTENSTEIN, Auteur ; Robert PLOMIN, Auteur ; Lea PULKKINEN, Auteur ; Richard J. ROSE, Auteur ; Jaakko KAPRIO, Auteur ; Meike BARTELS, Auteur ; Dorret I. BOOMSMA, Auteur ; Gitta H. LUBKE, Auteur . - p.807-817. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.807-817 Mots-clés : Aggression  developmental psychopathology  integrative data analysis  phenotype reference panel  twin modeling Index. décimale : PER Périodiques Résumé : BACKGROUND: Aggression in children has genetic and environmental causes. Studies of aggression can pool existing datasets to include more complex models of social effects. Such analyses require large datasets with harmonized outcome measures. Here, we made use of a reference panel for phenotype data to harmonize multiple aggression measures in school-aged children to jointly analyze data from five large twin cohorts. METHODS: Individual level aggression data on 86,559 children (42,468 twin pairs) were available in five European twin cohorts measured by different instruments. A phenotypic reference panel was collected which enabled a model-based phenotype harmonization approach. A bi-factor integration model in the integrative data analysis framework was developed to model aggression across studies while adjusting for rater, age, and sex. Finally, harmonized aggression scores were analyzed to estimate contributions of genes, environment, and social interaction to aggression. The large sample size allowed adequate power to test for sibling interaction effects, with unique dynamics permitted for opposite-sex twins. RESULTS: The best-fitting model found a high level of overall heritability of aggression (~60%). Different heritability rates of aggression across sex were marginally significant, with heritability estimates in boys of ~64% and ~58% in girls. Sibling interaction effects were only significant in the opposite-sex twin pairs: the interaction effect of males on their female co-twin differed from the effect of females on their male co-twin. An aggressive female had a positive effect on male co-twin aggression, whereas more aggression in males had a negative influence on a female co-twin. CONCLUSIONS: Opposite-sex twins displayed unique social dynamics of aggressive behaviors in a joint analysis of a large, multinational dataset. The integrative data analysis framework, applied in combination with a reference panel, has the potential to elucidate broad, generalizable results in the investigation of common psychological traits in children. En ligne : http://dx.doi.org/10.1111/jcpp.13188 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Less imitation of arbitrary actions is a specific developmental precursor to callous-unemotional traits in early childhood / Nicholas J. WAGNER in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.818-825 Titre : Less imitation of arbitrary actions is a specific developmental precursor to callous-unemotional traits in early childhood Type de document : Texte imprimé et/ou numérique Auteurs : Nicholas J. WAGNER, Auteur ; Rebecca WALLER, Auteur ; Megan FLOM, Auteur ; Samuel RONFARD, Auteur ; Susan FENSTERMACHER, Auteur ; Kimberly J. SAUDINO, Auteur Article en page(s) : p.818-825 Langues : Anglais (eng) Mots-clés : Behavior problems  callous-unemotional traits  developmental psychopathology  social behavior Index. décimale : PER Périodiques Résumé : OBJECTIVE: Callous-unemotional (CU) traits in early childhood explain heterogeneity within conduct problems and are associated with higher risk for later diagnoses of childhood disruptive behavior disorders and antisocial behavior in adulthood. Emerging research implicates impairments in affiliative processes in the etiology of CU traits. The current study tests whether the imitation of intentional actions with no functional significance -a behavior that supports the acquisition of social conventions and affiliative bonds, is a specific developmental precursor to CU traits in early childhood. METHODS: Data came from a longitudinal twin study of 628 children (Age 2: 47% females; Age 3: 44.9% females) with observations of arbitrary (i.e., nonfunctional actions) and instrumental (i.e., functional actions) imitation and parent reports of CU traits and oppositional defiant (ODD) behaviors at ages 2 and 3. RESULTS: Lower arbitrary imitation at age 2, but not instrumental imitation, was related to increases in CU traits from ages 2 to 3 (? = -.10, p = .02). CONCLUSIONS: These findings establish early social and affiliative processes in the etiology of CU traits, highlighting that novel personalized treatment and intervention strategies for CU traits may benefit from targeting these processes to help reduce CU traits and risk for persistent conduct problems in children. En ligne : http://dx.doi.org/10.1111/jcpp.13182 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Less imitation of arbitrary actions is a specific developmental precursor to callous-unemotional traits in early childhood [Texte imprimé et/ou numérique] / Nicholas J. WAGNER, Auteur ; Rebecca WALLER, Auteur ; Megan FLOM, Auteur ; Samuel RONFARD, Auteur ; Susan FENSTERMACHER, Auteur ; Kimberly J. SAUDINO, Auteur . - p.818-825. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.818-825 Mots-clés : Behavior problems  callous-unemotional traits  developmental psychopathology  social behavior Index. décimale : PER Périodiques Résumé : OBJECTIVE: Callous-unemotional (CU) traits in early childhood explain heterogeneity within conduct problems and are associated with higher risk for later diagnoses of childhood disruptive behavior disorders and antisocial behavior in adulthood. Emerging research implicates impairments in affiliative processes in the etiology of CU traits. The current study tests whether the imitation of intentional actions with no functional significance -a behavior that supports the acquisition of social conventions and affiliative bonds, is a specific developmental precursor to CU traits in early childhood. METHODS: Data came from a longitudinal twin study of 628 children (Age 2: 47% females; Age 3: 44.9% females) with observations of arbitrary (i.e., nonfunctional actions) and instrumental (i.e., functional actions) imitation and parent reports of CU traits and oppositional defiant (ODD) behaviors at ages 2 and 3. RESULTS: Lower arbitrary imitation at age 2, but not instrumental imitation, was related to increases in CU traits from ages 2 to 3 (? = -.10, p = .02). CONCLUSIONS: These findings establish early social and affiliative processes in the etiology of CU traits, highlighting that novel personalized treatment and intervention strategies for CU traits may benefit from targeting these processes to help reduce CU traits and risk for persistent conduct problems in children. En ligne : http://dx.doi.org/10.1111/jcpp.13182 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Predictors of longer-term development of expressive language in two independent longitudinal cohorts of language-delayed preschoolers with Autism Spectrum Disorder / Vanessa H. BAL in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.826-835 Titre : Predictors of longer-term development of expressive language in two independent longitudinal cohorts of language-delayed preschoolers with Autism Spectrum Disorder Type de document : Texte imprimé et/ou numérique Auteurs : Vanessa H. BAL, Auteur ; Megan FOK, Auteur ; Catherine LORD, Auteur ; Isabel M SMITH, Auteur ; Pat MIRENDA, Auteur ; Peter SZATMARI, Auteur ; Tracy VAILLANCOURT, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Terry BENNETT, Auteur ; Eric DUKU, Auteur ; Mayada ELSABBAGH, Auteur ; Stelios GEORGIADES, Auteur ; Wendy J. UNGAR, Auteur ; Anat ZAIDMAN-ZAIT, Auteur Article en page(s) : p.826-835 Langues : Anglais (eng) Mots-clés : Autism spectrum disorder  language  longitudinal studies  motor skills  conflicts of interest. Index. décimale : PER Périodiques Résumé : BACKGROUND: Studies estimate that 30% of individuals with autism are minimally verbal. Understanding what factors predict longer-term expressive development in children with language delays is critical to inform identification and treatment of those at-risk for persistent language impairments. The present study examined predictors of expressive language development in language-delayed preschoolers followed through later school-age and young adulthood. METHODS: Children using single words or less on the Autism Diagnostic Observation Schedule (ADOS) at approximately 3 years old were drawn from the Early Diagnosis (EDX) and Pathways in ASD longitudinal cohorts. Age-3 predictors of Age-19 ADOS language level were identified using Classification and Regression Trees (CART) in the EDX sample. Linear mixed models examined the effects of CART-identified predictors on Vineland expressive communication (VExp) trajectories from Age-3 to Age-19. The same linear mixed models were examined in the Pathways sample, identifying predictors of VExp from ages 3 to 10.5 years. RESULTS: Significantly delayed fine motor skills (T-score < 20) was the strongest CART predictor of Age-19 language. In the linear mixed models, time, Age-3 fine motor skills and initiation of joint attention (IJA) predicted VExp trajectories in the EDX sample, even when controlling for Age-3 visual receptive abilities. In the Pathways sample, time and Age-3 fine motor skills were significant predictors of VExp trajectories; IJA and cognitive skills were not significant predictors. CONCLUSIONS: Marked deficits in fine motor skills may be a salient proxy marker for identifying language-delayed children with ASD who are at risk for persistent language impairments. This finding adds to the literature demonstrating a relation between motor and language development in ASD. Investigating individual skill areas (e.g., fine motor and nonverbal problem-solving skills), rather than broader indices of developmental level (e.g., nonverbal IQ) may provide important cues to understanding longer-term language outcomes that can be targeted in early intervention. En ligne : http://dx.doi.org/10.1111/jcpp.13117 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Predictors of longer-term development of expressive language in two independent longitudinal cohorts of language-delayed preschoolers with Autism Spectrum Disorder [Texte imprimé et/ou numérique] / Vanessa H. BAL, Auteur ; Megan FOK, Auteur ; Catherine LORD, Auteur ; Isabel M SMITH, Auteur ; Pat MIRENDA, Auteur ; Peter SZATMARI, Auteur ; Tracy VAILLANCOURT, Auteur ; Joanne VOLDEN, Auteur ; Charlotte WADDELL, Auteur ; Lonnie ZWAIGENBAUM, Auteur ; Terry BENNETT, Auteur ; Eric DUKU, Auteur ; Mayada ELSABBAGH, Auteur ; Stelios GEORGIADES, Auteur ; Wendy J. UNGAR, Auteur ; Anat ZAIDMAN-ZAIT, Auteur . - p.826-835. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.826-835 Mots-clés : Autism spectrum disorder  language  longitudinal studies  motor skills  conflicts of interest. Index. décimale : PER Périodiques Résumé : BACKGROUND: Studies estimate that 30% of individuals with autism are minimally verbal. Understanding what factors predict longer-term expressive development in children with language delays is critical to inform identification and treatment of those at-risk for persistent language impairments. The present study examined predictors of expressive language development in language-delayed preschoolers followed through later school-age and young adulthood. METHODS: Children using single words or less on the Autism Diagnostic Observation Schedule (ADOS) at approximately 3 years old were drawn from the Early Diagnosis (EDX) and Pathways in ASD longitudinal cohorts. Age-3 predictors of Age-19 ADOS language level were identified using Classification and Regression Trees (CART) in the EDX sample. Linear mixed models examined the effects of CART-identified predictors on Vineland expressive communication (VExp) trajectories from Age-3 to Age-19. The same linear mixed models were examined in the Pathways sample, identifying predictors of VExp from ages 3 to 10.5 years. RESULTS: Significantly delayed fine motor skills (T-score < 20) was the strongest CART predictor of Age-19 language. In the linear mixed models, time, Age-3 fine motor skills and initiation of joint attention (IJA) predicted VExp trajectories in the EDX sample, even when controlling for Age-3 visual receptive abilities. In the Pathways sample, time and Age-3 fine motor skills were significant predictors of VExp trajectories; IJA and cognitive skills were not significant predictors. CONCLUSIONS: Marked deficits in fine motor skills may be a salient proxy marker for identifying language-delayed children with ASD who are at risk for persistent language impairments. This finding adds to the literature demonstrating a relation between motor and language development in ASD. Investigating individual skill areas (e.g., fine motor and nonverbal problem-solving skills), rather than broader indices of developmental level (e.g., nonverbal IQ) may provide important cues to understanding longer-term language outcomes that can be targeted in early intervention. En ligne : http://dx.doi.org/10.1111/jcpp.13117 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429

Erratum in Journal of Child Psychology and Psychiatry, 61-7 (July 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.836 Titre : Erratum Type de document : Texte imprimé et/ou numérique Article en page(s) : p.836 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/jcpp.13290 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429 [article] Erratum [Texte imprimé et/ou numérique] . - p.836. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-7 (July 2020) . - p.836 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/jcpp.13290 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=429