Dépouillements

Editorial: Writing (and reading) Research Reviews in child psychology and psychiatry – principles and practice, opportunities and pitfalls / Joel T. NIGG in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.723-725 Titre : Editorial: Writing (and reading) Research Reviews in child psychology and psychiatry – principles and practice, opportunities and pitfalls Type de document : Texte imprimé et/ou numérique Auteurs : Joel T. NIGG, Auteur Année de publication : 2012 Article en page(s) : p.723-725 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02575.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Editorial: Writing (and reading) Research Reviews in child psychology and psychiatry – principles and practice, opportunities and pitfalls [Texte imprimé et/ou numérique] / Joel T. NIGG, Auteur . - 2012 . - p.723-725. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.723-725 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02575.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Sex-specific associations between umbilical cord blood testosterone levels and language delay in early childhood / Andrew J. O. WHITEHOUSE in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.726-734 Titre : Sex-specific associations between umbilical cord blood testosterone levels and language delay in early childhood Type de document : Texte imprimé et/ou numérique Auteurs : Andrew J. O. WHITEHOUSE, Auteur ; Eugen MATTES, Auteur Année de publication : 2012 Article en page(s) : p.726-734 Langues : Anglais (eng) Mots-clés : Testosterone  language delay  sex-difference  developmental language disorder  Raine study Index. décimale : PER Périodiques Résumé : Background:  Preliminary evidence suggests that prenatal testosterone exposure may be associated with language delay. However, no study has examined a large sample of children at multiple time-points. Methods:  Umbilical cord blood samples were obtained at 861 births and analysed for bioavailable testosterone (BioT) concentrations. When participating offspring were 1, 2 and 3 years of age, parents of 767 children (males = 395; females = 372) completed the Infant Monitoring Questionnaire (IMQ), which measures Communication, Gross Motor, Fine Motor, Adaptive and Personal–Social development. Cut-off scores are available for each scale at each age to identify children with ‘clinically significant’ developmental delays. Chi-square analyses and generalized estimating equations examined longitudinal associations between sex-specific quartiles of BioT concentrations and the rate of developmental delay. Results:  Significantly more males than females had language delay (Communication scale) at age 1, 2 and 3 years (p-values ≤. 01). Males were also more likely to be classified as delayed on the Fine-Motor (p = .04) and Personal–Social (p < .01) scales at age 3 years. Chi-square analyses found a significant difference between BioT quartiles in the rate of language delay (but not Fine-Motor and Personal–Social delay) for males (age 3) and females (age 1 and 3). Generalized estimating equations, incorporating a range of sociodemographic and obstetric variables, found that males in the highest BioT quartile were at increased risk for a clinically significant language delay during the first 3 years of life, with an odds ratio (OR) of 2.47 (95% CI: 1.12, 5.47). By contrast, increasing levels of BioT reduced the risk of language delay among females (Quartile 2: OR = 0.23, 95% CI: 0.09, 0.59; Quartile 4: 0.46, 95% CI: 0.21, 0.99). Conclusion:  These data suggest that high prenatal testosterone levels are a risk factor for language delay in males, but may be a protective factor for females. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02523.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Sex-specific associations between umbilical cord blood testosterone levels and language delay in early childhood [Texte imprimé et/ou numérique] / Andrew J. O. WHITEHOUSE, Auteur ; Eugen MATTES, Auteur . - 2012 . - p.726-734. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.726-734 Mots-clés : Testosterone  language delay  sex-difference  developmental language disorder  Raine study Index. décimale : PER Périodiques Résumé : Background:  Preliminary evidence suggests that prenatal testosterone exposure may be associated with language delay. However, no study has examined a large sample of children at multiple time-points. Methods:  Umbilical cord blood samples were obtained at 861 births and analysed for bioavailable testosterone (BioT) concentrations. When participating offspring were 1, 2 and 3 years of age, parents of 767 children (males = 395; females = 372) completed the Infant Monitoring Questionnaire (IMQ), which measures Communication, Gross Motor, Fine Motor, Adaptive and Personal–Social development. Cut-off scores are available for each scale at each age to identify children with ‘clinically significant’ developmental delays. Chi-square analyses and generalized estimating equations examined longitudinal associations between sex-specific quartiles of BioT concentrations and the rate of developmental delay. Results:  Significantly more males than females had language delay (Communication scale) at age 1, 2 and 3 years (p-values ≤. 01). Males were also more likely to be classified as delayed on the Fine-Motor (p = .04) and Personal–Social (p < .01) scales at age 3 years. Chi-square analyses found a significant difference between BioT quartiles in the rate of language delay (but not Fine-Motor and Personal–Social delay) for males (age 3) and females (age 1 and 3). Generalized estimating equations, incorporating a range of sociodemographic and obstetric variables, found that males in the highest BioT quartile were at increased risk for a clinically significant language delay during the first 3 years of life, with an odds ratio (OR) of 2.47 (95% CI: 1.12, 5.47). By contrast, increasing levels of BioT reduced the risk of language delay among females (Quartile 2: OR = 0.23, 95% CI: 0.09, 0.59; Quartile 4: 0.46, 95% CI: 0.21, 0.99). Conclusion:  These data suggest that high prenatal testosterone levels are a risk factor for language delay in males, but may be a protective factor for females. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02523.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Social and behavioural outcomes in children diagnosed with autism spectrum disorders: a longitudinal cohort study / Ginny RUSSELL in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.735-744 Titre : Social and behavioural outcomes in children diagnosed with autism spectrum disorders: a longitudinal cohort study Type de document : Texte imprimé et/ou numérique Auteurs : Ginny RUSSELL, Auteur ; Jean GOLDING, Auteur ; Brahm NORWICH, Auteur ; Alan EMOND, Auteur ; Tamsin FORD, Auteur ; Colin STEER, Auteur Année de publication : 2012 Article en page(s) : p.735-744 Langues : Anglais (eng) Mots-clés : Longitudinal studies  autism  social development  early diagnosis Index. décimale : PER Périodiques Résumé : Objective:  To compare social and behavioural outcomes between children formally diagnosed with autism spectrum disorders (ASD) with those of children who displayed autistic traits at preschool age, but remained undiagnosed as teenagers. Method:  A secondary analysis of data from a birth cohort study, the Avon Longitudinal Study of Parents and Children (N = 13,944), in SW England. Children clinically diagnosed with ASD were identified from their medical records (n = 71). A comparison group, who displayed autistic traits at age 3–4, but without ASD diagnosis were also identified (n = 142). Social and behavioural outcomes in adolescence were compared between the two groups. Results:  Children with ASD diagnoses were more impaired as teenagers that those in the comparison group on a range of measures of autistic-like behaviour. The developmental trajectory of prosocial behaviour showed that differences between the case and comparison groups increased dramatically in the preschool and early primary years, but that after 6 years the trajectories were similar. Conclusions:  The divergence of the clinically diagnosed group and the nondiagnosed group in measures of autistic-like behaviour increased with age. This study provides evidence that it may be difficult to distinguish preschool age children who exhibit autistic-like symptoms but improve, from those who go on to develop lifelong impairment. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02490.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Social and behavioural outcomes in children diagnosed with autism spectrum disorders: a longitudinal cohort study [Texte imprimé et/ou numérique] / Ginny RUSSELL, Auteur ; Jean GOLDING, Auteur ; Brahm NORWICH, Auteur ; Alan EMOND, Auteur ; Tamsin FORD, Auteur ; Colin STEER, Auteur . - 2012 . - p.735-744. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.735-744 Mots-clés : Longitudinal studies  autism  social development  early diagnosis Index. décimale : PER Périodiques Résumé : Objective:  To compare social and behavioural outcomes between children formally diagnosed with autism spectrum disorders (ASD) with those of children who displayed autistic traits at preschool age, but remained undiagnosed as teenagers. Method:  A secondary analysis of data from a birth cohort study, the Avon Longitudinal Study of Parents and Children (N = 13,944), in SW England. Children clinically diagnosed with ASD were identified from their medical records (n = 71). A comparison group, who displayed autistic traits at age 3–4, but without ASD diagnosis were also identified (n = 142). Social and behavioural outcomes in adolescence were compared between the two groups. Results:  Children with ASD diagnoses were more impaired as teenagers that those in the comparison group on a range of measures of autistic-like behaviour. The developmental trajectory of prosocial behaviour showed that differences between the case and comparison groups increased dramatically in the preschool and early primary years, but that after 6 years the trajectories were similar. Conclusions:  The divergence of the clinically diagnosed group and the nondiagnosed group in measures of autistic-like behaviour increased with age. This study provides evidence that it may be difficult to distinguish preschool age children who exhibit autistic-like symptoms but improve, from those who go on to develop lifelong impairment. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02490.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Commentary: Does a clinical diagnosis of ASD make a difference to outcomes in adolescence? A response to Russell et al. (2012) / Peter SZATMARI in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.745-744 Titre : Commentary: Does a clinical diagnosis of ASD make a difference to outcomes in adolescence? A response to Russell et al. (2012) Type de document : Texte imprimé et/ou numérique Auteurs : Peter SZATMARI, Auteur Année de publication : 2012 Article en page(s) : p.745-744 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02555.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Commentary: Does a clinical diagnosis of ASD make a difference to outcomes in adolescence? A response to Russell et al. (2012) [Texte imprimé et/ou numérique] / Peter SZATMARI, Auteur . - 2012 . - p.745-744. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.745-744 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02555.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Pathways explaining the reduction of adult criminal behaviour by a randomized preventive intervention for disruptive kindergarten children / Frank VITARO in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.748-756 Titre : Pathways explaining the reduction of adult criminal behaviour by a randomized preventive intervention for disruptive kindergarten children Type de document : Texte imprimé et/ou numérique Auteurs : Frank VITARO, Auteur ; Edward D. BARKER, Auteur ; Mara BRENDGEN, Auteur ; Richard E. TREMBLAY, Auteur Année de publication : 2012 Article en page(s) : p.748-756 Langues : Anglais (eng) Mots-clés : Early intervention  disruptive behaviour  explanatory pathways  criminal record  males Index. décimale : PER Périodiques Résumé : Objective:  This study aimed to identify the pathways through which a preventive intervention targeting young low-SES disruptive boys could result in lower crime involvement during adulthood. Method:  The preventive intervention was implemented when the children were between 7 and 9 years and included three components (i.e. social skills, parental practices, teacher support). Participants (N = 250) were randomly allocated to the intervention or to a control group. The tested pathways included antisocial behaviour, school engagement, parental supervision and friends’ deviancy, both during early and middle adolescence. Crime involvement was assessed in early adulthood. Results:  The intervention reduced adult criminal involvement via reduced early and middle adolescent antisocial behaviours. Conclusion:  This study adds to the small group of studies that have examined the mechanisms through which early preventive interventions might impact distal outcomes. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02517.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Pathways explaining the reduction of adult criminal behaviour by a randomized preventive intervention for disruptive kindergarten children [Texte imprimé et/ou numérique] / Frank VITARO, Auteur ; Edward D. BARKER, Auteur ; Mara BRENDGEN, Auteur ; Richard E. TREMBLAY, Auteur . - 2012 . - p.748-756. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.748-756 Mots-clés : Early intervention  disruptive behaviour  explanatory pathways  criminal record  males Index. décimale : PER Périodiques Résumé : Objective:  This study aimed to identify the pathways through which a preventive intervention targeting young low-SES disruptive boys could result in lower crime involvement during adulthood. Method:  The preventive intervention was implemented when the children were between 7 and 9 years and included three components (i.e. social skills, parental practices, teacher support). Participants (N = 250) were randomly allocated to the intervention or to a control group. The tested pathways included antisocial behaviour, school engagement, parental supervision and friends’ deviancy, both during early and middle adolescence. Crime involvement was assessed in early adulthood. Results:  The intervention reduced adult criminal involvement via reduced early and middle adolescent antisocial behaviours. Conclusion:  This study adds to the small group of studies that have examined the mechanisms through which early preventive interventions might impact distal outcomes. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02517.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

The association of serum 25-hydroxyvitamin D3 and D2 with depressive symptoms in childhood – a prospective cohort study / Anna-Maija TOLPPANEN in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.757-766 Titre : The association of serum 25-hydroxyvitamin D3 and D2 with depressive symptoms in childhood – a prospective cohort study Type de document : Texte imprimé et/ou numérique Auteurs : Anna-Maija TOLPPANEN, Auteur ; Adrian SAYERS, Auteur ; William D. FRASER, Auteur ; Glyn LEWIS, Auteur ; Stanley ZAMMIT, Auteur ; Debbie A. LAWLOR, Auteur Année de publication : 2012 Article en page(s) : p.757-766 Langues : Anglais (eng) Mots-clés : 25-Hydroxyvitamin D  calcium  parathyroid hormone  child  depression  ALSPAC Index. décimale : PER Périodiques Résumé : Background:  Depression in adolescence is common and early onset predicts worse outcome in adulthood. Studies in adults have suggested a link between higher total 25-hydroxyvitamin D [25(OH)D] concentrations and lower risk of depression. Objectives:  To investigate (a) the association between serum 25(OH)D2 and 25(OH)D3 concentrations and depressive symptoms in children, and (b) whether the associations of 25(OH)D2 and 25(OH)D3 are different from, and independent of, each other. Methods:  Prospective cohort study with serum 25(OH)D2 and 25(OH)D3 concentrations measured at mean age of 9.8 years and depressive symptoms assessed with the Mood and Feelings Questionnaire by a trained interviewer at the mean ages of 10.6 years (n = 2,759) and 13.8 years (n = 2,752). Results:  Higher concentrations of 25(OH)D3 assessed at mean age 9.8 years were associated with lower levels of depressive symptoms at age 13.8 years [adjusted risk ratio (RR; 95% confidence interval (CI)): 0.90 (0.86–0.95)], but not at age 10.6 years [adjusted RR (95% CI): 0.98 (0.93–1.03)] and with increased odds of decreasing symptoms between age 10.6 and 13.8 years [adjusted RR (95% CI): 1.08 (1.01–1.16)]. Serum 25(OH)D2 concentrations were not associated with depressive symptoms. Conclusions:  This is the first study in children to suggest that the association between 25(OH)D3 concentrations and depression emerges in childhood. The association is independent of a wide range of potential confounding factors, and appears to be stronger with greater time separation between assessment of 25(OH)D3 and assessment of depressive symptoms. Confirmation of our findings in large prospective studies and trials would be valuable. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02518.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] The association of serum 25-hydroxyvitamin D3 and D2 with depressive symptoms in childhood – a prospective cohort study [Texte imprimé et/ou numérique] / Anna-Maija TOLPPANEN, Auteur ; Adrian SAYERS, Auteur ; William D. FRASER, Auteur ; Glyn LEWIS, Auteur ; Stanley ZAMMIT, Auteur ; Debbie A. LAWLOR, Auteur . - 2012 . - p.757-766. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.757-766 Mots-clés : 25-Hydroxyvitamin D  calcium  parathyroid hormone  child  depression  ALSPAC Index. décimale : PER Périodiques Résumé : Background:  Depression in adolescence is common and early onset predicts worse outcome in adulthood. Studies in adults have suggested a link between higher total 25-hydroxyvitamin D [25(OH)D] concentrations and lower risk of depression. Objectives:  To investigate (a) the association between serum 25(OH)D2 and 25(OH)D3 concentrations and depressive symptoms in children, and (b) whether the associations of 25(OH)D2 and 25(OH)D3 are different from, and independent of, each other. Methods:  Prospective cohort study with serum 25(OH)D2 and 25(OH)D3 concentrations measured at mean age of 9.8 years and depressive symptoms assessed with the Mood and Feelings Questionnaire by a trained interviewer at the mean ages of 10.6 years (n = 2,759) and 13.8 years (n = 2,752). Results:  Higher concentrations of 25(OH)D3 assessed at mean age 9.8 years were associated with lower levels of depressive symptoms at age 13.8 years [adjusted risk ratio (RR; 95% confidence interval (CI)): 0.90 (0.86–0.95)], but not at age 10.6 years [adjusted RR (95% CI): 0.98 (0.93–1.03)] and with increased odds of decreasing symptoms between age 10.6 and 13.8 years [adjusted RR (95% CI): 1.08 (1.01–1.16)]. Serum 25(OH)D2 concentrations were not associated with depressive symptoms. Conclusions:  This is the first study in children to suggest that the association between 25(OH)D3 concentrations and depression emerges in childhood. The association is independent of a wide range of potential confounding factors, and appears to be stronger with greater time separation between assessment of 25(OH)D3 and assessment of depressive symptoms. Confirmation of our findings in large prospective studies and trials would be valuable. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02518.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

The mutual prospective influence of child and parental post-traumatic stress symptoms in pediatric patients / Markus A. LANDOLT in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.767-774 Titre : The mutual prospective influence of child and parental post-traumatic stress symptoms in pediatric patients Type de document : Texte imprimé et/ou numérique Auteurs : Markus A. LANDOLT, Auteur ; Eivind YSTROM, Auteur ; Felix H. SENNHAUSER, Auteur ; Hanspeter E. GNEHM, Auteur ; Margarete E. VOLLRATH, Auteur Année de publication : 2012 Article en page(s) : p.767-774 Langues : Anglais (eng) Mots-clés : Trauma  injury  chronic illness  post-traumatic stress disorder Index. décimale : PER Périodiques Résumé : Background:  Previous studies found notable rates of post-traumatic stress symptoms (PTSS) and post-traumatic stress disorder (PTSD) in pediatric patients and their parents and suggest a significant association between child and parent PTSS. However, little is known about mutual influences between child and parental PTSS over time. This study prospectively examined the presence of PTSS and PTSD and the mutual influence of child and parental PTSS in a large sample of pediatric patients with different medical conditions. Methods:  A total of 287 children (aged 6.5–16 years) and their mothers (n = 239) and fathers (n = 221) were assessed at 5–6 weeks and 1 year after an accident or a new diagnosis of cancer or diabetes mellitus type 1 in the child. Results:  At the first assessment 11.1% and at the second assessment 10.2% of the children had moderate to severe PTSS. At 5–6 weeks 29.3% of mothers and 18.6% of fathers met criteria for PTSD. At 1 year the rates were 14.6% for mothers and 7.9% for fathers. There were considerable differences of PTSS among different medical diagnostic groups in children and parents. Mothers were more vulnerable than fathers. Structural equation analysis revealed that initially high PTSS in mothers and fathers were longitudinally related to poorer recovery from PTSS in the child. Cross-lagged effects from the child to the parents and from one parent to the other were not significant. Conclusions:  This study highlights the long-term influence of parental PTSS on the child’s recovery after trauma and calls for a family systems approach and for early interventions in the treatment of traumatized pediatric patients. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02520.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] The mutual prospective influence of child and parental post-traumatic stress symptoms in pediatric patients [Texte imprimé et/ou numérique] / Markus A. LANDOLT, Auteur ; Eivind YSTROM, Auteur ; Felix H. SENNHAUSER, Auteur ; Hanspeter E. GNEHM, Auteur ; Margarete E. VOLLRATH, Auteur . - 2012 . - p.767-774. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.767-774 Mots-clés : Trauma  injury  chronic illness  post-traumatic stress disorder Index. décimale : PER Périodiques Résumé : Background:  Previous studies found notable rates of post-traumatic stress symptoms (PTSS) and post-traumatic stress disorder (PTSD) in pediatric patients and their parents and suggest a significant association between child and parent PTSS. However, little is known about mutual influences between child and parental PTSS over time. This study prospectively examined the presence of PTSS and PTSD and the mutual influence of child and parental PTSS in a large sample of pediatric patients with different medical conditions. Methods:  A total of 287 children (aged 6.5–16 years) and their mothers (n = 239) and fathers (n = 221) were assessed at 5–6 weeks and 1 year after an accident or a new diagnosis of cancer or diabetes mellitus type 1 in the child. Results:  At the first assessment 11.1% and at the second assessment 10.2% of the children had moderate to severe PTSS. At 5–6 weeks 29.3% of mothers and 18.6% of fathers met criteria for PTSD. At 1 year the rates were 14.6% for mothers and 7.9% for fathers. There were considerable differences of PTSS among different medical diagnostic groups in children and parents. Mothers were more vulnerable than fathers. Structural equation analysis revealed that initially high PTSS in mothers and fathers were longitudinally related to poorer recovery from PTSS in the child. Cross-lagged effects from the child to the parents and from one parent to the other were not significant. Conclusions:  This study highlights the long-term influence of parental PTSS on the child’s recovery after trauma and calls for a family systems approach and for early interventions in the treatment of traumatized pediatric patients. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02520.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Cognitive dysfunction is worse among pediatric patients with bipolar disorder Type I than Type II / Lindsay S. SCHENKEL in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.775-781 Titre : Cognitive dysfunction is worse among pediatric patients with bipolar disorder Type I than Type II Type de document : Texte imprimé et/ou numérique Auteurs : Lindsay S. SCHENKEL, Auteur ; Amy E. WEST, Auteur ; Rachel H. JACOBS, Auteur ; John A. SWEENEY, Auteur ; Mani N. PAVULURI, Auteur Année de publication : 2012 Article en page(s) : p.775-781 Langues : Anglais (eng) Mots-clés : Pediatric bipolar disorder  neurocognitive function  bipolar I disorder  bipolar II disorder  clinical subtypes Index. décimale : PER Périodiques Résumé : Background:  Impaired profiles of neurocognitive function have been consistently demonstrated among pediatric patients with bipolar disorder (BD), and may aid in the identification of endophenotypes across subtypes of the disorder. This study aims to determine phenotypic cognitive profiles of patients with BD Type I and II. Methods:  Subjects (N = 79) consisted of BD I (n = 27) and BD II (n = 19) patients and demographic and intellectually matched healthy controls (HC; n = 33) that completed a battery of neurocognitive tasks. Results:  Bipolar disorder Type I patients performed significantly more poorly compared to HC on all domains of cognitive function including attention, executive function, working memory, visual memory, and verbal learning and memory. BD I patients also performed more poorly compared to BD II patients on all domains of cognitive functioning with the exception of working memory, whereas BD II patients did poorly relative to HC only on verbal learning and memory. Conclusions:  Findings from the current study indicate that BD I patients are characterized by more severe cognitive impairment relative to BD II patients who show an intermediate pattern of performance between BD I patients and HC. Verbal learning and memory may effectively differentiate pediatric BD patients and controls, regardless of the subtype of BD, and may serve as a cognitive endophenotype for the disorder. Additionally, these findings move us closer to developing effective cognitive interventions tailored to specific subtypes of pediatric BD patients. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02519.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Cognitive dysfunction is worse among pediatric patients with bipolar disorder Type I than Type II [Texte imprimé et/ou numérique] / Lindsay S. SCHENKEL, Auteur ; Amy E. WEST, Auteur ; Rachel H. JACOBS, Auteur ; John A. SWEENEY, Auteur ; Mani N. PAVULURI, Auteur . - 2012 . - p.775-781. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.775-781 Mots-clés : Pediatric bipolar disorder  neurocognitive function  bipolar I disorder  bipolar II disorder  clinical subtypes Index. décimale : PER Périodiques Résumé : Background:  Impaired profiles of neurocognitive function have been consistently demonstrated among pediatric patients with bipolar disorder (BD), and may aid in the identification of endophenotypes across subtypes of the disorder. This study aims to determine phenotypic cognitive profiles of patients with BD Type I and II. Methods:  Subjects (N = 79) consisted of BD I (n = 27) and BD II (n = 19) patients and demographic and intellectually matched healthy controls (HC; n = 33) that completed a battery of neurocognitive tasks. Results:  Bipolar disorder Type I patients performed significantly more poorly compared to HC on all domains of cognitive function including attention, executive function, working memory, visual memory, and verbal learning and memory. BD I patients also performed more poorly compared to BD II patients on all domains of cognitive functioning with the exception of working memory, whereas BD II patients did poorly relative to HC only on verbal learning and memory. Conclusions:  Findings from the current study indicate that BD I patients are characterized by more severe cognitive impairment relative to BD II patients who show an intermediate pattern of performance between BD I patients and HC. Verbal learning and memory may effectively differentiate pediatric BD patients and controls, regardless of the subtype of BD, and may serve as a cognitive endophenotype for the disorder. Additionally, these findings move us closer to developing effective cognitive interventions tailored to specific subtypes of pediatric BD patients. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02519.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Time-of-day effects in arousal: disrupted diurnal cortisol profiles in children with ADHD / Lindita IMERAJ in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.782-789 Titre : Time-of-day effects in arousal: disrupted diurnal cortisol profiles in children with ADHD Type de document : Texte imprimé et/ou numérique Auteurs : Lindita IMERAJ, Auteur ; Inge ANTROP, Auteur ; Herbert ROEYERS, Auteur ; James D. SWANSON, Auteur ; Ellen DESCHEPPE, Auteur ; Sarah BAL, Auteur ; Dirk DEBOUTTE, Auteur Année de publication : 2012 Article en page(s) : p.782-789 Langues : Anglais (eng) Mots-clés : ADHD  ODD  circadian  HPA axis  cortisol  arousal Index. décimale : PER Périodiques Résumé : Background:  Fluctuations in attention-deficit hyperactivity disorder (ADHD) symptoms related to regulatory deficits in arousal states are themselves characterized by circadian rhythms. Although cortisol is an important circadian arousal-related marker, studies focusing on across-the-day cortisol variations in ADHD are scarce. There is no study with multiple measurements to take into account interday and intraday variability. Methods:  Salivary cortisol was sampled five times a day (awakening, 30 min after awakening, noon, 4 p.m., 8 p.m.) across five consecutive days in 33 children with ADHD (22 with and 11 without oppositional defiant disorder; ODD) and 33 class- and sex-matched controls (aged 6–12). The cortisol awakening response (increase from awakening to 30 min after awakening) and the diurnal cortisol profile (across-the-day variations) were compared for ADHD with ODD (ADHD + ODD) and without ODD (ADHD) subgroups and the control group. Results:  The cortisol awakening response was not significantly different between groups. However, longitudinal analyses to evaluate cortisol profiles across the day revealed a significant Group × Time effect (p < .001). More specifically, compared to each other, the ADHD subgroup showed a flatter slope with relative morning hypo-arousal and evening hyperarousal, whereas the ADHD + ODD subgroup showed a steeper slope with relative morning hyperarousal and evening hypo-arousal (p < .001). Conclusions:  Findings support time-related arousal disruptions in children with ADHD associated with the presence or absence of ODD comorbidity. We recommend research on cortisol in larger samples for a better understanding of arousal mechanisms involved in ADHD not only with and without ODD but also with other comorbidities which may have implications for timing of arousal-based treatments. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02526.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Time-of-day effects in arousal: disrupted diurnal cortisol profiles in children with ADHD [Texte imprimé et/ou numérique] / Lindita IMERAJ, Auteur ; Inge ANTROP, Auteur ; Herbert ROEYERS, Auteur ; James D. SWANSON, Auteur ; Ellen DESCHEPPE, Auteur ; Sarah BAL, Auteur ; Dirk DEBOUTTE, Auteur . - 2012 . - p.782-789. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.782-789 Mots-clés : ADHD  ODD  circadian  HPA axis  cortisol  arousal Index. décimale : PER Périodiques Résumé : Background:  Fluctuations in attention-deficit hyperactivity disorder (ADHD) symptoms related to regulatory deficits in arousal states are themselves characterized by circadian rhythms. Although cortisol is an important circadian arousal-related marker, studies focusing on across-the-day cortisol variations in ADHD are scarce. There is no study with multiple measurements to take into account interday and intraday variability. Methods:  Salivary cortisol was sampled five times a day (awakening, 30 min after awakening, noon, 4 p.m., 8 p.m.) across five consecutive days in 33 children with ADHD (22 with and 11 without oppositional defiant disorder; ODD) and 33 class- and sex-matched controls (aged 6–12). The cortisol awakening response (increase from awakening to 30 min after awakening) and the diurnal cortisol profile (across-the-day variations) were compared for ADHD with ODD (ADHD + ODD) and without ODD (ADHD) subgroups and the control group. Results:  The cortisol awakening response was not significantly different between groups. However, longitudinal analyses to evaluate cortisol profiles across the day revealed a significant Group × Time effect (p < .001). More specifically, compared to each other, the ADHD subgroup showed a flatter slope with relative morning hypo-arousal and evening hyperarousal, whereas the ADHD + ODD subgroup showed a steeper slope with relative morning hyperarousal and evening hypo-arousal (p < .001). Conclusions:  Findings support time-related arousal disruptions in children with ADHD associated with the presence or absence of ODD comorbidity. We recommend research on cortisol in larger samples for a better understanding of arousal mechanisms involved in ADHD not only with and without ODD but also with other comorbidities which may have implications for timing of arousal-based treatments. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02526.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Affective–motivational brain responses to direct gaze in children with autism spectrum disorder / Anneli KYLLIAINEN in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.790-797 Titre : Affective–motivational brain responses to direct gaze in children with autism spectrum disorder Type de document : Texte imprimé et/ou numérique Auteurs : Anneli KYLLIAINEN, Auteur ; Simon WALLACE, Auteur ; Marc N. COUTANCHE, Auteur ; Jukka M. LEPPANEN, Auteur ; James CUSACK, Auteur ; Anthony J. BAILEY, Auteur ; Jari K. HIETANEN, Auteur Année de publication : 2012 Article en page(s) : p.790-797 Langues : Anglais (eng) Mots-clés : Direct gaze  eye contact  autism spectrum disorders  frontal EEG asymmetry  skin conductance Index. décimale : PER Périodiques Résumé : Background:  It is unclear why children with autism spectrum disorders (ASD) tend to be inattentive to, or even avoid eye contact. The goal of this study was to investigate affective–motivational brain responses to direct gaze in children with ASD. To this end, we combined two measurements: skin conductance responses (SCR), a robust arousal measure, and asymmetry in frontal electroencephalography (EEG) activity which is associated with motivational approach and avoidance tendencies. We also explored whether degree of eye openness and face familiarity modulated these responses. Methods:  Skin conductance responses and frontal EEG activity were recorded from 14 children with ASD and 15 typically developing children whilst they looked at familiar and unfamiliar faces with eyes shut, normally open or wide-open. Stimuli were presented in such a way that they appeared to be looming towards the children. Results:  In typically developing children, there were no significant differences in SCRs between the different eye conditions, whereas in the ASD group the SCRs were attenuated to faces with closed eyes and increased as a function of the degree of eye openness. In both groups, familiar faces elicited marginally greater SCRs than unfamiliar faces. In typically developing children, normally open eyes elicited greater relative left-sided frontal EEG activity (associated with motivational approach) than shut eyes and wide-open eyes. In the ASD group, there were no significant differences between the gaze conditions in frontal EEG activity. Conclusions:  Collectively, the results replicate previous finding in showing atypical modulation of arousal in response to direct gaze in children with ASD but do not support the assumption that this response is associated with an avoidant motivational tendency. Instead, children with ASD may lack normative approach-related motivational response to eye contact. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02522.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Affective–motivational brain responses to direct gaze in children with autism spectrum disorder [Texte imprimé et/ou numérique] / Anneli KYLLIAINEN, Auteur ; Simon WALLACE, Auteur ; Marc N. COUTANCHE, Auteur ; Jukka M. LEPPANEN, Auteur ; James CUSACK, Auteur ; Anthony J. BAILEY, Auteur ; Jari K. HIETANEN, Auteur . - 2012 . - p.790-797. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.790-797 Mots-clés : Direct gaze  eye contact  autism spectrum disorders  frontal EEG asymmetry  skin conductance Index. décimale : PER Périodiques Résumé : Background:  It is unclear why children with autism spectrum disorders (ASD) tend to be inattentive to, or even avoid eye contact. The goal of this study was to investigate affective–motivational brain responses to direct gaze in children with ASD. To this end, we combined two measurements: skin conductance responses (SCR), a robust arousal measure, and asymmetry in frontal electroencephalography (EEG) activity which is associated with motivational approach and avoidance tendencies. We also explored whether degree of eye openness and face familiarity modulated these responses. Methods:  Skin conductance responses and frontal EEG activity were recorded from 14 children with ASD and 15 typically developing children whilst they looked at familiar and unfamiliar faces with eyes shut, normally open or wide-open. Stimuli were presented in such a way that they appeared to be looming towards the children. Results:  In typically developing children, there were no significant differences in SCRs between the different eye conditions, whereas in the ASD group the SCRs were attenuated to faces with closed eyes and increased as a function of the degree of eye openness. In both groups, familiar faces elicited marginally greater SCRs than unfamiliar faces. In typically developing children, normally open eyes elicited greater relative left-sided frontal EEG activity (associated with motivational approach) than shut eyes and wide-open eyes. In the ASD group, there were no significant differences between the gaze conditions in frontal EEG activity. Conclusions:  Collectively, the results replicate previous finding in showing atypical modulation of arousal in response to direct gaze in children with ASD but do not support the assumption that this response is associated with an avoidant motivational tendency. Instead, children with ASD may lack normative approach-related motivational response to eye contact. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2011.02522.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Parental alcohol-specific rules and alcohol use from early adolescence to young adulthood / Suzanne H. W. MARES in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.798-805 Titre : Parental alcohol-specific rules and alcohol use from early adolescence to young adulthood Type de document : Texte imprimé et/ou numérique Auteurs : Suzanne H. W. MARES, Auteur ; Anna LICHTWARCK-ACHOFF, Auteur ; William J. BURK, Auteur ; Haske VAN DER VORST, Auteur ; Rutger C.M.E. ENGELS, Auteur Année de publication : 2012 Article en page(s) : p.798-805 Langues : Anglais (eng) Mots-clés : Adolescent alcohol use  alcohol-specific rules  developmental view Index. décimale : PER Périodiques Résumé : Background:  Several studies stress the importance of alcohol-specific rules during adolescence to prevent them from drinking early and heavily. However, most studies have short follow-up periods and do not cover the relevant developmental period in which direct parental control diminishes and adolescent alcohol use increases. The current study aimed to provide a developmental perspective on the link between alcohol-specific rules and alcohol use from early adolescence until early adulthood in the Netherlands. Methods:  The sample consisted of 428 Dutch families including fathers, mothers and adolescents from 2 age groups (13 and 15 years old) at Time 1 (T1), who have been surveyed annually for 6 years. To address the effect of alcohol-specific rules on adolescent alcohol use over time, a latent growth curve analytic approach with time-varying covariates was employed. Results:  Over time, adolescent alcohol use increased, whereas alcohol-specific rules decreased. Most importantly, however, the lagged paths of alcohol-specific rules consistently predicted subsequent alcohol use across the 6 assessments for both younger and older siblings. Thus, strict alcohol-specific rules at a certain point in time were related to a lower intensity of adolescent alcohol use a year later. Conclusions:  Although parents turn somewhat less strict in alcohol-specific rules over time, and adolescent alcohol use increases over time, the specific rules parents set remain important in restraining the alcohol use of their adolescent offspring. Thus, parents should and can feel confident about their parenting capabilities, and they should maintain being strict to prevent their offspring from drinking. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02533.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Parental alcohol-specific rules and alcohol use from early adolescence to young adulthood [Texte imprimé et/ou numérique] / Suzanne H. W. MARES, Auteur ; Anna LICHTWARCK-ACHOFF, Auteur ; William J. BURK, Auteur ; Haske VAN DER VORST, Auteur ; Rutger C.M.E. ENGELS, Auteur . - 2012 . - p.798-805. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.798-805 Mots-clés : Adolescent alcohol use  alcohol-specific rules  developmental view Index. décimale : PER Périodiques Résumé : Background:  Several studies stress the importance of alcohol-specific rules during adolescence to prevent them from drinking early and heavily. However, most studies have short follow-up periods and do not cover the relevant developmental period in which direct parental control diminishes and adolescent alcohol use increases. The current study aimed to provide a developmental perspective on the link between alcohol-specific rules and alcohol use from early adolescence until early adulthood in the Netherlands. Methods:  The sample consisted of 428 Dutch families including fathers, mothers and adolescents from 2 age groups (13 and 15 years old) at Time 1 (T1), who have been surveyed annually for 6 years. To address the effect of alcohol-specific rules on adolescent alcohol use over time, a latent growth curve analytic approach with time-varying covariates was employed. Results:  Over time, adolescent alcohol use increased, whereas alcohol-specific rules decreased. Most importantly, however, the lagged paths of alcohol-specific rules consistently predicted subsequent alcohol use across the 6 assessments for both younger and older siblings. Thus, strict alcohol-specific rules at a certain point in time were related to a lower intensity of adolescent alcohol use a year later. Conclusions:  Although parents turn somewhat less strict in alcohol-specific rules over time, and adolescent alcohol use increases over time, the specific rules parents set remain important in restraining the alcohol use of their adolescent offspring. Thus, parents should and can feel confident about their parenting capabilities, and they should maintain being strict to prevent their offspring from drinking. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02533.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166

Parental depressive symptoms and children’s sleep: the role of family conflict / Mona EL-SHEIKH in Journal of Child Psychology and Psychiatry, 53-7 (July 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.806-814 Titre : Parental depressive symptoms and children’s sleep: the role of family conflict Type de document : Texte imprimé et/ou numérique Auteurs : Mona EL-SHEIKH, Auteur ; Ryan J. KELLY, Auteur ; Erika J. BAGLEY, Auteur ; Emily K. WETTER, Auteur Année de publication : 2012 Article en page(s) : p.806-814 Langues : Anglais (eng) Mots-clés : Children  sleep ;depression  family conflict  actigraphy Index. décimale : PER Périodiques Résumé : Background:  We used a multi-method and multi-informant design to identify developmental pathways through which parental depressive symptoms contribute to children’s sleep problems. Environmental factors including adult inter-partner conflict and parent–child conflict were considered as process variables of this relation. Methods:  An ethnically and socioeconomically diverse sample of children (n = 268) participated (M age = 9.44 years, SD = 8.61 months). Children wore actigraphs for 7 consecutive nights and also reported on their sleep problems. Results:  Higher levels of maternal depressive symptoms were associated with children’s sleep/wake problems. Higher levels of paternal depressive symptoms were associated with shorter time in bed and fewer sleep minutes. Inter-partner conflict and parent–child conflict were mechanisms of effects in the associations between maternal depressive symptoms and children’s actigraphy-based and self-reported sleep problems. Conclusions:  Findings build on this scant literature and highlight the importance of identifying pathways of risk and familial and environmental influences on children’s sleep problems. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02530.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166 [article] Parental depressive symptoms and children’s sleep: the role of family conflict [Texte imprimé et/ou numérique] / Mona EL-SHEIKH, Auteur ; Ryan J. KELLY, Auteur ; Erika J. BAGLEY, Auteur ; Emily K. WETTER, Auteur . - 2012 . - p.806-814. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-7 (July 2012) . - p.806-814 Mots-clés : Children  sleep ;depression  family conflict  actigraphy Index. décimale : PER Périodiques Résumé : Background:  We used a multi-method and multi-informant design to identify developmental pathways through which parental depressive symptoms contribute to children’s sleep problems. Environmental factors including adult inter-partner conflict and parent–child conflict were considered as process variables of this relation. Methods:  An ethnically and socioeconomically diverse sample of children (n = 268) participated (M age = 9.44 years, SD = 8.61 months). Children wore actigraphs for 7 consecutive nights and also reported on their sleep problems. Results:  Higher levels of maternal depressive symptoms were associated with children’s sleep/wake problems. Higher levels of paternal depressive symptoms were associated with shorter time in bed and fewer sleep minutes. Inter-partner conflict and parent–child conflict were mechanisms of effects in the associations between maternal depressive symptoms and children’s actigraphy-based and self-reported sleep problems. Conclusions:  Findings build on this scant literature and highlight the importance of identifying pathways of risk and familial and environmental influences on children’s sleep problems. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02530.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=166