Dépouillements

The dangers for the field of child psychology and psychiatry of over-focusing on the journal impact factor / Edmund J. S. SONUGA-BARKE in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.915-7 Titre : The dangers for the field of child psychology and psychiatry of over-focusing on the journal impact factor Type de document : Texte imprimé et/ou numérique Auteurs : Edmund J. S. SONUGA-BARKE, Auteur Année de publication : 2012 Article en page(s) : p.915-7 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02612.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] The dangers for the field of child psychology and psychiatry of over-focusing on the journal impact factor [Texte imprimé et/ou numérique] / Edmund J. S. SONUGA-BARKE, Auteur . - 2012 . - p.915-7. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.915-7 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02612.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Correlates of the CBCL-dysregulation profile in preschool-aged children / Jiyon KIM in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.918-26 Titre : Correlates of the CBCL-dysregulation profile in preschool-aged children Type de document : Texte imprimé et/ou numérique Auteurs : Jiyon KIM, Auteur ; Gabrielle A. CARLSON, Auteur ; Stephanie E. MEYER, Auteur ; Sara J. BUFFERD, Auteur ; Lea R. DOUGHERTY, Auteur ; Margaret DYSON, Auteur ; Rebecca S. LAPTOOK, Auteur ; Thomas M. OLINO, Auteur ; Daniel N. KLEIN, Auteur Année de publication : 2012 Article en page(s) : p.918-26 Langues : Anglais (eng) Mots-clés : CBCL  dysregulation  preschool  children  comorbidity Index. décimale : PER Périodiques Résumé : Background:  A growing literature indicates that the Child Behavior Checklist-Dysregulation Profile (CBCL-DP) identifies youths with heightened risk for severe psychopathology, comorbidity, and impairment. However, this work has focused on school-age children and adolescents; no studies have examined whether preschool-aged children with the CBCL-DP exhibit a similar constellation of problems. Method:  Using a community sample of preschoolers, we compared children with (N = 61) and without (N = 488) the CBCL-DP on a broad range of variables assessed using multiple methods. Results:  Univariate analyses revealed numerous differences between children with the CBCL-DP and their peers on psychiatric symptomatology, temperament, parenting behavior, and parental personality, psychopathology, and marital functioning. In multivariate analyses, children with the CBCL-DP exhibited greater temperamental negative affectivity and lower effortful control. They also had more depressive and oppositional defiant symptoms, as well as greater functional impairment. Parents of CBCL-DP children reported engaging in more punitive, controlling parenting behavior than parents of non-profile children. Conclusions:  In a non-clinical sample of preschoolers, the CBCL-DP is associated with extensive emotional and behavioral dysregulation and maladaptive parenting. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02546.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Correlates of the CBCL-dysregulation profile in preschool-aged children [Texte imprimé et/ou numérique] / Jiyon KIM, Auteur ; Gabrielle A. CARLSON, Auteur ; Stephanie E. MEYER, Auteur ; Sara J. BUFFERD, Auteur ; Lea R. DOUGHERTY, Auteur ; Margaret DYSON, Auteur ; Rebecca S. LAPTOOK, Auteur ; Thomas M. OLINO, Auteur ; Daniel N. KLEIN, Auteur . - 2012 . - p.918-26. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.918-26 Mots-clés : CBCL  dysregulation  preschool  children  comorbidity Index. décimale : PER Périodiques Résumé : Background:  A growing literature indicates that the Child Behavior Checklist-Dysregulation Profile (CBCL-DP) identifies youths with heightened risk for severe psychopathology, comorbidity, and impairment. However, this work has focused on school-age children and adolescents; no studies have examined whether preschool-aged children with the CBCL-DP exhibit a similar constellation of problems. Method:  Using a community sample of preschoolers, we compared children with (N = 61) and without (N = 488) the CBCL-DP on a broad range of variables assessed using multiple methods. Results:  Univariate analyses revealed numerous differences between children with the CBCL-DP and their peers on psychiatric symptomatology, temperament, parenting behavior, and parental personality, psychopathology, and marital functioning. In multivariate analyses, children with the CBCL-DP exhibited greater temperamental negative affectivity and lower effortful control. They also had more depressive and oppositional defiant symptoms, as well as greater functional impairment. Parents of CBCL-DP children reported engaging in more punitive, controlling parenting behavior than parents of non-profile children. Conclusions:  In a non-clinical sample of preschoolers, the CBCL-DP is associated with extensive emotional and behavioral dysregulation and maladaptive parenting. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02546.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

The factor structure of ADHD in a general population of primary school children / Anne Karin ULLEBO in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.927-36 Titre : The factor structure of ADHD in a general population of primary school children Type de document : Texte imprimé et/ou numérique Auteurs : Anne Karin ULLEBO, Auteur ; Kyrre BREIVIK, Auteur ; Christopher GILLBERG, Auteur ; Astri J. LUNDERVOLD, Auteur ; Maj-Britt POSSERUD, Auteur Année de publication : 2012 Article en page(s) : p.927-36 Langues : Anglais (eng) Mots-clés : ADHD  bifactor  confirmatory factor analysis  sex  informant Index. décimale : PER Périodiques Résumé : Objective:  To examine whether a bifactor model with a general ADHD factor and domain specific factors of inattention, hyperactivity and impulsivity was supported in a large general population sample of children. We also explored the utility of forming subscales based on the domain-specific factors. Methods:  Child mental health questionnaires were completed by both teachers and parents of all children in grades 2–4 in Bergen, Norway. Confirmatory factor analysis was performed on the ADHD items of a modified version of the Swanson, Nolan and Pelham Questionnaire–IV (SNAP-IV) for 6,237 children. Results:  The bifactor model showed very good model fit with a strong general ADHD factor and specific factors for impulsivity and inattention. The subfactors, especially hyperactivity, generated from the SNAP-IV ADHD items conveyed little unique variance in the model. Conclusions:  The findings in this general population sample with a strong general ADHD factor in the bifactor model supports the view on ADHD as a unitary concept with specific domain factors for inattention and impulsivity, but not for hyperactivity. The bifactor model questions the utility of constructing ADHD subscales by the use of a simple sum score when using the SNAP-IV. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02549.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] The factor structure of ADHD in a general population of primary school children [Texte imprimé et/ou numérique] / Anne Karin ULLEBO, Auteur ; Kyrre BREIVIK, Auteur ; Christopher GILLBERG, Auteur ; Astri J. LUNDERVOLD, Auteur ; Maj-Britt POSSERUD, Auteur . - 2012 . - p.927-36. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.927-36 Mots-clés : ADHD  bifactor  confirmatory factor analysis  sex  informant Index. décimale : PER Périodiques Résumé : Objective:  To examine whether a bifactor model with a general ADHD factor and domain specific factors of inattention, hyperactivity and impulsivity was supported in a large general population sample of children. We also explored the utility of forming subscales based on the domain-specific factors. Methods:  Child mental health questionnaires were completed by both teachers and parents of all children in grades 2–4 in Bergen, Norway. Confirmatory factor analysis was performed on the ADHD items of a modified version of the Swanson, Nolan and Pelham Questionnaire–IV (SNAP-IV) for 6,237 children. Results:  The bifactor model showed very good model fit with a strong general ADHD factor and specific factors for impulsivity and inattention. The subfactors, especially hyperactivity, generated from the SNAP-IV ADHD items conveyed little unique variance in the model. Conclusions:  The findings in this general population sample with a strong general ADHD factor in the bifactor model supports the view on ADHD as a unitary concept with specific domain factors for inattention and impulsivity, but not for hyperactivity. The bifactor model questions the utility of constructing ADHD subscales by the use of a simple sum score when using the SNAP-IV. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02549.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Information processing in adolescents with bipolar I disorder / Jane WHITNEY in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.937-45 Titre : Information processing in adolescents with bipolar I disorder Type de document : Texte imprimé et/ou numérique Auteurs : Jane WHITNEY, Auteur ; Jutta JOORMANN, Auteur ; Ian H. GOTLIB, Auteur ; Ryan G. KELLEY, Auteur ; Tenah ACQUAYE, Auteur ; Meghan HOWE, Auteur ; Kiki D. CHANG, Auteur ; Manpreet K. SINGH, Auteur Année de publication : 2012 Article en page(s) : p.937-45 Langues : Anglais (eng) Mots-clés : Adolescence  bipolar disorder  information-processing  memory bias  longitudinal Index. décimale : PER Périodiques Résumé : Background:  Cognitive models of bipolar I disorder (BD) may aid in identification of children who are especially vulnerable to chronic mood dysregulation. Information-processing biases related to memory and attention likely play a role in the development and persistence of BD among adolescents; however, these biases have not been extensively studied in youth with BD. Methods:  We administered the self-referent encoding task and the dot-probe task to adolescents with bipolar I disorder (BD, n = 35) and a demographically similar healthy comparison group (HC, n = 25) at baseline, and at a 1-year follow-up in a subset of this cohort (n = 22 per group). Results:  At both baseline and 1-year follow-up, there were significant interactions of group (BD, HC) and valence of stimulus (positive, negative adjective) on endorsement and recall of self-referent adjectives. HC adolescents endorsed and recalled more positive self-referent adjectives at baseline and follow-up while adolescents with BD endorsed and recalled more negative self-referent adjectives at baseline but not follow-up. Over time, depression symptomatology was associated with impaired memory for positive self-referent adjectives. There were no group differences in attentional bias at either time points. Conclusions:  Adolescents with BD exhibit bias away from endorsement and recall of positive adjectives, which remained stable over time and independent of mood state. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02543.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Information processing in adolescents with bipolar I disorder [Texte imprimé et/ou numérique] / Jane WHITNEY, Auteur ; Jutta JOORMANN, Auteur ; Ian H. GOTLIB, Auteur ; Ryan G. KELLEY, Auteur ; Tenah ACQUAYE, Auteur ; Meghan HOWE, Auteur ; Kiki D. CHANG, Auteur ; Manpreet K. SINGH, Auteur . - 2012 . - p.937-45. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.937-45 Mots-clés : Adolescence  bipolar disorder  information-processing  memory bias  longitudinal Index. décimale : PER Périodiques Résumé : Background:  Cognitive models of bipolar I disorder (BD) may aid in identification of children who are especially vulnerable to chronic mood dysregulation. Information-processing biases related to memory and attention likely play a role in the development and persistence of BD among adolescents; however, these biases have not been extensively studied in youth with BD. Methods:  We administered the self-referent encoding task and the dot-probe task to adolescents with bipolar I disorder (BD, n = 35) and a demographically similar healthy comparison group (HC, n = 25) at baseline, and at a 1-year follow-up in a subset of this cohort (n = 22 per group). Results:  At both baseline and 1-year follow-up, there were significant interactions of group (BD, HC) and valence of stimulus (positive, negative adjective) on endorsement and recall of self-referent adjectives. HC adolescents endorsed and recalled more positive self-referent adjectives at baseline and follow-up while adolescents with BD endorsed and recalled more negative self-referent adjectives at baseline but not follow-up. Over time, depression symptomatology was associated with impaired memory for positive self-referent adjectives. There were no group differences in attentional bias at either time points. Conclusions:  Adolescents with BD exhibit bias away from endorsement and recall of positive adjectives, which remained stable over time and independent of mood state. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02543.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Do harsh and positive parenting predict parent reports of deceitful-callous behavior in early childhood? / Rebecca WALLER in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.946-53 Titre : Do harsh and positive parenting predict parent reports of deceitful-callous behavior in early childhood? Type de document : Texte imprimé et/ou numérique Auteurs : Rebecca WALLER, Auteur ; Frances E. M. GARDNER, Auteur ; Luke W. HYDE, Auteur ; Daniel S. SHAW, Auteur ; Thomas J. DISHION, Auteur ; Melvin N. WILSON, Auteur Année de publication : 2012 Article en page(s) : p.946-53 Langues : Anglais (eng) Mots-clés : Callous-unemotional  conduct problems  deceitful-callous  parenting Index. décimale : PER Périodiques Résumé : Background:  The relationship between parenting and the development of antisocial behavior in children is well established. However, evidence for associations between dimensions of parenting and callous-unemotional (CU) traits is mixed. As CU traits appear critical to understanding a subgroup of youth with antisocial behavior, more research addressing the link between early parenting and CU traits is needed. Methods:  The current study investigated longitudinal predictions between measures of harsh and positive parenting, and early CU behavior. Data from mother-child dyads (N = 731; 49% female) were collected from a multi-ethnic, high-risk sample with young children, and included self-reported and multi-method observed parenting. CU behavior was assessed using a previously validated measure of deceitful-callous behavior (Hyde et al., 2011). Results:  Results suggest that dimensions of harsh parenting, but not positive parenting, contribute to the development of child deceitful-callous behavior. Nevertheless, deceitful-callous behavior showed strong stability over time and the effects of harsh parenting, especially observed harshness, were modest. Conclusions:  The current findings have implications for developmental psychopathology and early interventions for antisocial behavior. The results also raise a number of issues about measuring emerging CU behavior in very young children, including the interrelation between parent perceptions and reports of child behavior, parent reactions, and the subsequent development of severe antisocial behavior. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02550.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Do harsh and positive parenting predict parent reports of deceitful-callous behavior in early childhood? [Texte imprimé et/ou numérique] / Rebecca WALLER, Auteur ; Frances E. M. GARDNER, Auteur ; Luke W. HYDE, Auteur ; Daniel S. SHAW, Auteur ; Thomas J. DISHION, Auteur ; Melvin N. WILSON, Auteur . - 2012 . - p.946-53. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.946-53 Mots-clés : Callous-unemotional  conduct problems  deceitful-callous  parenting Index. décimale : PER Périodiques Résumé : Background:  The relationship between parenting and the development of antisocial behavior in children is well established. However, evidence for associations between dimensions of parenting and callous-unemotional (CU) traits is mixed. As CU traits appear critical to understanding a subgroup of youth with antisocial behavior, more research addressing the link between early parenting and CU traits is needed. Methods:  The current study investigated longitudinal predictions between measures of harsh and positive parenting, and early CU behavior. Data from mother-child dyads (N = 731; 49% female) were collected from a multi-ethnic, high-risk sample with young children, and included self-reported and multi-method observed parenting. CU behavior was assessed using a previously validated measure of deceitful-callous behavior (Hyde et al., 2011). Results:  Results suggest that dimensions of harsh parenting, but not positive parenting, contribute to the development of child deceitful-callous behavior. Nevertheless, deceitful-callous behavior showed strong stability over time and the effects of harsh parenting, especially observed harshness, were modest. Conclusions:  The current findings have implications for developmental psychopathology and early interventions for antisocial behavior. The results also raise a number of issues about measuring emerging CU behavior in very young children, including the interrelation between parent perceptions and reports of child behavior, parent reactions, and the subsequent development of severe antisocial behavior. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02550.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

The co-occurrence of autism spectrum disorder and attention-deficit/hyperactivity disorder symptoms in parents of children with ASD or ASD with ADHD / Daphne J. VAN STEIJN in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.954-63 Titre : The co-occurrence of autism spectrum disorder and attention-deficit/hyperactivity disorder symptoms in parents of children with ASD or ASD with ADHD Type de document : Texte imprimé et/ou numérique Auteurs : Daphne J. VAN STEIJN, Auteur ; Jennifer S. RICHARDS, Auteur ; Anoek M. OERLEMANS, Auteur ; Saskia W. DE RUITER, Auteur ; Marcel A. G. VAN AKEN, Auteur ; Barbara FRANKE, Auteur ; Jan K. BUITELAAR, Auteur ; Nanda N. ROMMELSE, Auteur Année de publication : 2012 Article en page(s) : p.954-63 Langues : Anglais (eng) Mots-clés : Assortative mating  parent-of-origin effect  autism spectrum disorder  attention-deficit/hyperactivity disorder Index. décimale : PER Périodiques Résumé : Background:  Autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) share about 50–72% of their genetic factors, which is the most likely explanation for their frequent co-occurrence within the same patient or family. An additional or alternative explanation for the co-occurrence may be (cross-)assortative mating, e.g., the tendency to choose a partner that is similar or dissimilar to oneself. Another issue is that of parent-of-origin effect which refers to the possibility of parents differing in the relative quantity of risk factors they transmit to the offspring. The current study sets out to examine (cross-)assortative mating and (cross-)parent-of-origin effects of ASD and ADHD in parents of children with either ASD or ASD with ADHD diagnosis. Methods:  In total, 121 families were recruited in an ongoing autism-ADHD family genetics project. Participating families consisted of parents and at least one child aged between 2 and 20 years, with either autistic disorder, Asperger disorder or PDD-NOS, and one or more biological siblings. All children and parents were carefully screened for the presence of ASD and ADHD. Results:  No correlations were found between maternal and paternal ASD and ADHD symptoms. Parental ASD and ADHD symptoms were predictive for similar symptoms in the offspring, but with maternal hyperactive-impulsive symptoms, but not paternal symptoms, predicting similar symptoms in daughters. ASD pathology in the parents was not predictive for ADHD pathology in the offspring, but mother’s ADHD pathology was predictive for offspring ASD pathology even when corrected for maternal ASD pathology. Conclusions:  Cross-assortative mating for ASD and ADHD does not form an explanation for the frequent co-occurrence of these disorders within families. Given that parental ADHD is predictive of offspring’ ASD but not vice versa, risk factors underlying ASD may overlap to a larger degree with risk factors underlying ADHD than vice versa. However, future research is needed to clarify this issue. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02556.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] The co-occurrence of autism spectrum disorder and attention-deficit/hyperactivity disorder symptoms in parents of children with ASD or ASD with ADHD [Texte imprimé et/ou numérique] / Daphne J. VAN STEIJN, Auteur ; Jennifer S. RICHARDS, Auteur ; Anoek M. OERLEMANS, Auteur ; Saskia W. DE RUITER, Auteur ; Marcel A. G. VAN AKEN, Auteur ; Barbara FRANKE, Auteur ; Jan K. BUITELAAR, Auteur ; Nanda N. ROMMELSE, Auteur . - 2012 . - p.954-63. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.954-63 Mots-clés : Assortative mating  parent-of-origin effect  autism spectrum disorder  attention-deficit/hyperactivity disorder Index. décimale : PER Périodiques Résumé : Background:  Autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) share about 50–72% of their genetic factors, which is the most likely explanation for their frequent co-occurrence within the same patient or family. An additional or alternative explanation for the co-occurrence may be (cross-)assortative mating, e.g., the tendency to choose a partner that is similar or dissimilar to oneself. Another issue is that of parent-of-origin effect which refers to the possibility of parents differing in the relative quantity of risk factors they transmit to the offspring. The current study sets out to examine (cross-)assortative mating and (cross-)parent-of-origin effects of ASD and ADHD in parents of children with either ASD or ASD with ADHD diagnosis. Methods:  In total, 121 families were recruited in an ongoing autism-ADHD family genetics project. Participating families consisted of parents and at least one child aged between 2 and 20 years, with either autistic disorder, Asperger disorder or PDD-NOS, and one or more biological siblings. All children and parents were carefully screened for the presence of ASD and ADHD. Results:  No correlations were found between maternal and paternal ASD and ADHD symptoms. Parental ASD and ADHD symptoms were predictive for similar symptoms in the offspring, but with maternal hyperactive-impulsive symptoms, but not paternal symptoms, predicting similar symptoms in daughters. ASD pathology in the parents was not predictive for ADHD pathology in the offspring, but mother’s ADHD pathology was predictive for offspring ASD pathology even when corrected for maternal ASD pathology. Conclusions:  Cross-assortative mating for ASD and ADHD does not form an explanation for the frequent co-occurrence of these disorders within families. Given that parental ADHD is predictive of offspring’ ASD but not vice versa, risk factors underlying ASD may overlap to a larger degree with risk factors underlying ADHD than vice versa. However, future research is needed to clarify this issue. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02556.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Default mode network connectivity in children with a history of preschool onset depression / Michael S. GAFFREY in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.964-72 Titre : Default mode network connectivity in children with a history of preschool onset depression Type de document : Texte imprimé et/ou numérique Auteurs : Michael S. GAFFREY, Auteur ; Joan L. LUBY ; Kelly N. BOTTERON, Auteur ; Grega REPOVS, Auteur ; Deanna M. BARCH, Auteur Année de publication : 2012 Article en page(s) : p.964-72 Langues : Anglais (eng) Mots-clés : Depression  functional connectivity  preschool  default mode network Index. décimale : PER Périodiques Résumé : Background:  Atypical Default Mode Network (DMN) functional connectivity has been previously reported in depressed adults. However, there is relatively little data informing the developmental nature of this phenomenon. The current case-control study examined the DMN in a unique prospective sample of school-age children with a previous history of preschool depression. Methods:  DMN functional connectivity was assessed using resting state functional connectivity magnetic resonance imaging data and the posterior cingulate (PCC) as a seed region of interest. Thirty-nine medication naïve school age children (21 with a history of preschool depression and 18 healthy peers) and their families who were ascertained as preschoolers and prospectively assessed over at least 4 annual waves as part of a federally funded study of preschool depression were included. Results:  Decreased connectivity between the PCC and regions within the middle temporal gyrus (MTG), inferior parietal lobule, and cerebellum was found in children with known depression during the preschool period. Increased connectivity between the PCC and regions within the subgenual and anterior cingulate cortices and anterior MTG bilaterally was also found in these children. Additionally, a clinically relevant ‘brain-behavior’ relationship between atypical functional connectivity of the PCC and disruptions in emotion regulation was identified. Conclusions:  To our knowledge, this is the first study to examine the DMN in children known to have experienced the onset of a clinically significant depressive syndrome during preschool. Results suggest that a history of preschool depression is associated with atypical DMN connectivity. However, longitudinal studies are needed to clarify whether the current findings of atypical DMN connectivity are a precursor or a consequence of preschool depression. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02552.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Default mode network connectivity in children with a history of preschool onset depression [Texte imprimé et/ou numérique] / Michael S. GAFFREY, Auteur ; Joan L. LUBY ; Kelly N. BOTTERON, Auteur ; Grega REPOVS, Auteur ; Deanna M. BARCH, Auteur . - 2012 . - p.964-72. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.964-72 Mots-clés : Depression  functional connectivity  preschool  default mode network Index. décimale : PER Périodiques Résumé : Background:  Atypical Default Mode Network (DMN) functional connectivity has been previously reported in depressed adults. However, there is relatively little data informing the developmental nature of this phenomenon. The current case-control study examined the DMN in a unique prospective sample of school-age children with a previous history of preschool depression. Methods:  DMN functional connectivity was assessed using resting state functional connectivity magnetic resonance imaging data and the posterior cingulate (PCC) as a seed region of interest. Thirty-nine medication naïve school age children (21 with a history of preschool depression and 18 healthy peers) and their families who were ascertained as preschoolers and prospectively assessed over at least 4 annual waves as part of a federally funded study of preschool depression were included. Results:  Decreased connectivity between the PCC and regions within the middle temporal gyrus (MTG), inferior parietal lobule, and cerebellum was found in children with known depression during the preschool period. Increased connectivity between the PCC and regions within the subgenual and anterior cingulate cortices and anterior MTG bilaterally was also found in these children. Additionally, a clinically relevant ‘brain-behavior’ relationship between atypical functional connectivity of the PCC and disruptions in emotion regulation was identified. Conclusions:  To our knowledge, this is the first study to examine the DMN in children known to have experienced the onset of a clinically significant depressive syndrome during preschool. Results suggest that a history of preschool depression is associated with atypical DMN connectivity. However, longitudinal studies are needed to clarify whether the current findings of atypical DMN connectivity are a precursor or a consequence of preschool depression. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02552.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Age and gender differences in depression across adolescence: real or ‘bias’? / Yolanda VAN BEEK in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.973-85 Titre : Age and gender differences in depression across adolescence: real or ‘bias’? Type de document : Texte imprimé et/ou numérique Auteurs : Yolanda VAN BEEK, Auteur ; David J. HESSEN, Auteur ; Roos HUTTEMAN, Auteur ; Esmée E. VERHULP, Auteur ; Mirande VAN LEUVEN, Auteur Année de publication : 2012 Article en page(s) : p.973-85 Langues : Anglais (eng) Mots-clés : Depression  adolescence  gender  development  measurement bias Index. décimale : PER Périodiques Résumé : Background:  Since developmental psychologists are interested in explaining age and gender differences in depression across adolescence, it is important to investigate to what extent these observed differences can be attributed to measurement bias. Measurement bias may arise when the phenomenology of depression varies with age or gender, i.e., when younger versus older adolescents or girls versus boys differ in the way depression is experienced or expressed. Methods:  The Children’s Depression Inventory (CDI) was administered to a large school population (N = 4048) aged 8–17 years. A 4-factor model was selected by means of factor analyses for ordered categorical measures. For each of the four factor scales measurement invariance with respect to gender and age (late childhood, early and middle adolescence) was tested using item response theory analyses. Subsequently, to examine which items contributed to measurement bias, all items were studied for differential item functioning (DIF). Finally, it was investigated how developmental patterns changed if measurement biases were accounted for. Results:  For each of the factors Self-Deprecation, Dysphoria, School Problems, and Social Problems measurement bias with respect to both gender and age was found and many items showed DIF. Developmental patterns changed profoundly when measurement bias was taken into account. The CDI seemed to particularly overestimate depression in late childhood, and underestimate depression in middle adolescent boys. Conclusions:  For scientific as well as clinical use of the CDI, measurement bias with respect to gender and age should be accounted for. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02553.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Age and gender differences in depression across adolescence: real or ‘bias’? [Texte imprimé et/ou numérique] / Yolanda VAN BEEK, Auteur ; David J. HESSEN, Auteur ; Roos HUTTEMAN, Auteur ; Esmée E. VERHULP, Auteur ; Mirande VAN LEUVEN, Auteur . - 2012 . - p.973-85. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.973-85 Mots-clés : Depression  adolescence  gender  development  measurement bias Index. décimale : PER Périodiques Résumé : Background:  Since developmental psychologists are interested in explaining age and gender differences in depression across adolescence, it is important to investigate to what extent these observed differences can be attributed to measurement bias. Measurement bias may arise when the phenomenology of depression varies with age or gender, i.e., when younger versus older adolescents or girls versus boys differ in the way depression is experienced or expressed. Methods:  The Children’s Depression Inventory (CDI) was administered to a large school population (N = 4048) aged 8–17 years. A 4-factor model was selected by means of factor analyses for ordered categorical measures. For each of the four factor scales measurement invariance with respect to gender and age (late childhood, early and middle adolescence) was tested using item response theory analyses. Subsequently, to examine which items contributed to measurement bias, all items were studied for differential item functioning (DIF). Finally, it was investigated how developmental patterns changed if measurement biases were accounted for. Results:  For each of the factors Self-Deprecation, Dysphoria, School Problems, and Social Problems measurement bias with respect to both gender and age was found and many items showed DIF. Developmental patterns changed profoundly when measurement bias was taken into account. The CDI seemed to particularly overestimate depression in late childhood, and underestimate depression in middle adolescent boys. Conclusions:  For scientific as well as clinical use of the CDI, measurement bias with respect to gender and age should be accounted for. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02553.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Latent class analysis of early developmental trajectory in baby siblings of children with autism / Rebecca LANDA in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.986-96 Titre : Latent class analysis of early developmental trajectory in baby siblings of children with autism Type de document : Texte imprimé et/ou numérique Auteurs : Rebecca LANDA, Auteur ; Alden L. GROSS, Auteur ; Elizabeth A. STUART, Auteur ; Margaret L. BAUMAN, Auteur Année de publication : 2012 Article en page(s) : p.986-96 Langues : Anglais (eng) Mots-clés : Autism  trajectories  broader autism phenotype Index. décimale : PER Périodiques Résumé : Background:  Siblings of children with autism (sibs-A) are at increased genetic risk for autism spectrum disorders (ASD) and milder impairments. To elucidate diversity and contour of early developmental trajectories exhibited by sibs-A, regardless of diagnostic classification, latent class modeling was used. Methods:  Sibs-A (N = 204) were assessed with the Mullen Scales of Early Learning from age 6 to 36 months. Mullen T scores served as dependent variables. Outcome classifications at age 36 months included: ASD (N = 52); non-ASD social/communication delay (broader autism phenotype; BAP; N = 31); and unaffected (N = 121). Child-specific patterns of performance were studied using latent class growth analysis. Latent class membership was then related to diagnostic outcome through estimation of within-class proportions of children assigned to each diagnostic classification. Results:  A 4-class model was favored. Class 1 represented accelerated development and consisted of 25.7% of the sample, primarily unaffected children. Class 2 (40.0% of the sample), was characterized by normative development with above-average nonverbal cognitive outcome. Class 3 (22.3% of the sample) was characterized by receptive language, and gross and fine motor delay. Class 4 (12.0% of the sample), was characterized by widespread delayed skill acquisition, reflected by declining trajectories. Children with an outcome diagnosis of ASD were spread across Classes 2, 3, and 4. Conclusions:  Results support a category of ASD that involves slowing in early non-social development. Receptive language and motor development is vulnerable to early delay in sibs-A with and without ASD outcomes. Non-ASD sibs-A are largely distributed across classes depicting average or accelerated development. Developmental trajectories of motor, language, and cognition appear independent of communication and social delays in non-ASD sibs-A. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02558.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Latent class analysis of early developmental trajectory in baby siblings of children with autism [Texte imprimé et/ou numérique] / Rebecca LANDA, Auteur ; Alden L. GROSS, Auteur ; Elizabeth A. STUART, Auteur ; Margaret L. BAUMAN, Auteur . - 2012 . - p.986-96. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.986-96 Mots-clés : Autism  trajectories  broader autism phenotype Index. décimale : PER Périodiques Résumé : Background:  Siblings of children with autism (sibs-A) are at increased genetic risk for autism spectrum disorders (ASD) and milder impairments. To elucidate diversity and contour of early developmental trajectories exhibited by sibs-A, regardless of diagnostic classification, latent class modeling was used. Methods:  Sibs-A (N = 204) were assessed with the Mullen Scales of Early Learning from age 6 to 36 months. Mullen T scores served as dependent variables. Outcome classifications at age 36 months included: ASD (N = 52); non-ASD social/communication delay (broader autism phenotype; BAP; N = 31); and unaffected (N = 121). Child-specific patterns of performance were studied using latent class growth analysis. Latent class membership was then related to diagnostic outcome through estimation of within-class proportions of children assigned to each diagnostic classification. Results:  A 4-class model was favored. Class 1 represented accelerated development and consisted of 25.7% of the sample, primarily unaffected children. Class 2 (40.0% of the sample), was characterized by normative development with above-average nonverbal cognitive outcome. Class 3 (22.3% of the sample) was characterized by receptive language, and gross and fine motor delay. Class 4 (12.0% of the sample), was characterized by widespread delayed skill acquisition, reflected by declining trajectories. Children with an outcome diagnosis of ASD were spread across Classes 2, 3, and 4. Conclusions:  Results support a category of ASD that involves slowing in early non-social development. Receptive language and motor development is vulnerable to early delay in sibs-A with and without ASD outcomes. Non-ASD sibs-A are largely distributed across classes depicting average or accelerated development. Developmental trajectories of motor, language, and cognition appear independent of communication and social delays in non-ASD sibs-A. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02558.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Interaction of dopamine transporter (DAT1) genotype and maltreatment for ADHD: a latent class analysis / James J. LI in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.997-1005 Titre : Interaction of dopamine transporter (DAT1) genotype and maltreatment for ADHD: a latent class analysis Type de document : Texte imprimé et/ou numérique Auteurs : James J. LI, Auteur ; Steve S. LEE, Auteur Année de publication : 2012 Article en page(s) : p.997-1005 Langues : Anglais (eng) Mots-clés : ADHD  latent class analysis  gene-environment interaction  DAT1  maltreatment Index. décimale : PER Périodiques Résumé : Background:  Although the association of the dopamine transporter (DAT1) gene and attention-deficit/hyperactivity disorder (ADHD) has been widely studied, far less is known about its potential interaction with environmental risk factors. Given that maltreatment is a replicated risk factor for ADHD, we explored the interaction between DAT1 and maltreatment with ADHD symptoms defined dimensionally and using latent class analysis (LCA). Method:  We tested the association of the 40 base-pair variable number of tandem repeats polymorphism in DAT1, maltreatment, and their interaction in 2,488 boys and girls from the National Longitudinal Study of Adolescent Health. Results:  In boys, ADHD symptoms were optimally defined by four classes (Combined, Hyperactive/Impulsive, Inattentive, and Normal), whereas in girls, ADHD symptoms were defined by three classes (Combined, Combined-Mild, Normal). A significant DAT1 × maltreatment interaction revealed that maltreated girls homozygous for the 10-repeat allele had more symptoms of ADHD, and were also 2.5 times more likely to be classified in the Combined ADHD group than in the Normal Group. Conclusions:  The underlying structure of ADHD symptoms differed between boys and girls and DAT1 interacted with maltreatment to predict ADHD symptoms and ADHD status derived from LCA. Interactive exchanges between maltreatment and DAT1 for ADHD symptoms, and their implications for intervention, are discussed. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02563.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Interaction of dopamine transporter (DAT1) genotype and maltreatment for ADHD: a latent class analysis [Texte imprimé et/ou numérique] / James J. LI, Auteur ; Steve S. LEE, Auteur . - 2012 . - p.997-1005. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.997-1005 Mots-clés : ADHD  latent class analysis  gene-environment interaction  DAT1  maltreatment Index. décimale : PER Périodiques Résumé : Background:  Although the association of the dopamine transporter (DAT1) gene and attention-deficit/hyperactivity disorder (ADHD) has been widely studied, far less is known about its potential interaction with environmental risk factors. Given that maltreatment is a replicated risk factor for ADHD, we explored the interaction between DAT1 and maltreatment with ADHD symptoms defined dimensionally and using latent class analysis (LCA). Method:  We tested the association of the 40 base-pair variable number of tandem repeats polymorphism in DAT1, maltreatment, and their interaction in 2,488 boys and girls from the National Longitudinal Study of Adolescent Health. Results:  In boys, ADHD symptoms were optimally defined by four classes (Combined, Hyperactive/Impulsive, Inattentive, and Normal), whereas in girls, ADHD symptoms were defined by three classes (Combined, Combined-Mild, Normal). A significant DAT1 × maltreatment interaction revealed that maltreated girls homozygous for the 10-repeat allele had more symptoms of ADHD, and were also 2.5 times more likely to be classified in the Combined ADHD group than in the Normal Group. Conclusions:  The underlying structure of ADHD symptoms differed between boys and girls and DAT1 interacted with maltreatment to predict ADHD symptoms and ADHD status derived from LCA. Interactive exchanges between maltreatment and DAT1 for ADHD symptoms, and their implications for intervention, are discussed. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02563.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Changing concepts of dyslexia: nature, treatment and comorbidity / Margaret J. SNOWLING in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p. e1-e3 Titre : Changing concepts of dyslexia: nature, treatment and comorbidity Type de document : Texte imprimé et/ou numérique Auteurs : Margaret J. SNOWLING, Auteur Année de publication : 2012 Article en page(s) : p. e1-e3 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02197.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Changing concepts of dyslexia: nature, treatment and comorbidity [Texte imprimé et/ou numérique] / Margaret J. SNOWLING, Auteur . - 2012 . - p. e1-e3. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p. e1-e3 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02197.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179

Editorial: DSM-5 and autism spectrum disorders – two decades of perspectives from the JCPP / Sally OZONOFF in Journal of Child Psychology and Psychiatry, 53-9 (September 2012)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.e4-e6 Titre : Editorial: DSM-5 and autism spectrum disorders – two decades of perspectives from the JCPP Type de document : Texte imprimé et/ou numérique Auteurs : Sally OZONOFF, Auteur Année de publication : 2012 Article en page(s) : p.e4-e6 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02587.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179 [article] Editorial: DSM-5 and autism spectrum disorders – two decades of perspectives from the JCPP [Texte imprimé et/ou numérique] / Sally OZONOFF, Auteur . - 2012 . - p.e4-e6. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 53-9 (September 2012) . - p.e4-e6 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1111/j.1469-7610.2012.02587.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=179