Child ADHD and personality/temperament traits of reactive and effortful control, resiliency, and emotionality / Michelle M. MARTEL in Journal of Child Psychology and Psychiatry, 47-11 (November 2006)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 47-11 (November 2006) . - p.1175–1183 Titre : Child ADHD and personality/temperament traits of reactive and effortful control, resiliency, and emotionality Type de document : Texte imprimé et/ou numérique Auteurs : Michelle M. MARTEL, Auteur ; Joel T. NIGG, Auteur Année de publication : 2007 Article en page(s) : p.1175–1183 Langues : Anglais (eng) Mots-clés : Temperament personality ADHD psychopathology Index. décimale : PER Périodiques Résumé : Background: Models of attention-deficit/hyperactivity disorder (ADHD) suggest developmental influences may feed into components of the disorder separately from associated disruptive behavior problems. We investigated this in terms of key personality/temperament traits of Reactive and Effortful Control, Resiliency, and Emotionality. Methods: A sample of 179 children (age 6–12, 63% boys), of whom 92 had ADHD, 52 were Controls, and 35 were borderline or not otherwise specified cases of ADHD, were examined. Dispositional trait scores were derived from parent-completed California Q-sort and the Early Adolescent Temperament Questionnaire. Child ADHD symptoms were evaluated using maternal structured diagnostic interview and teacher-completed symptom ratings. Results: Traits were differentially associated with symptoms. Reactive Control was related to hyperactivity-impulsivity as rated by both parents and teachers. Negative Emotionality was related to oppositional-defiance. Resiliency was primarily related to inattention-disorganization as rated by both parents and teachers; Effortful Control was related uniquely to inattention in parent but not teacher data. A moderation effect emerged; the relationship between parent-rated Negative Emotionality and teacher-rated ADHD symptoms was stronger for children with high levels of both Reactive and Effortful Control. Conclusions: Results are interpreted in relation to a two-pathway model of ADHD; regulation problems contribute to the emergence of symptoms of inattention-disorganization, reactive or motivational control problems to the emergence of hyperactivity-impulsivity, and these are distinct from negative affectivity. Children with regulation deficits and a reactive motivational style are especially at risk for the development of ADHD. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2006.01629.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=808 [article] Child ADHD and personality/temperament traits of reactive and effortful control, resiliency, and emotionality [Texte imprimé et/ou numérique] / Michelle M. MARTEL, Auteur ; Joel T. NIGG, Auteur . - 2007 . - p.1175–1183. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 47-11 (November 2006) . - p.1175–1183 Mots-clés : Temperament personality ADHD psychopathology Index. décimale : PER Périodiques Résumé : Background: Models of attention-deficit/hyperactivity disorder (ADHD) suggest developmental influences may feed into components of the disorder separately from associated disruptive behavior problems. We investigated this in terms of key personality/temperament traits of Reactive and Effortful Control, Resiliency, and Emotionality. Methods: A sample of 179 children (age 6–12, 63% boys), of whom 92 had ADHD, 52 were Controls, and 35 were borderline or not otherwise specified cases of ADHD, were examined. Dispositional trait scores were derived from parent-completed California Q-sort and the Early Adolescent Temperament Questionnaire. Child ADHD symptoms were evaluated using maternal structured diagnostic interview and teacher-completed symptom ratings. Results: Traits were differentially associated with symptoms. Reactive Control was related to hyperactivity-impulsivity as rated by both parents and teachers. Negative Emotionality was related to oppositional-defiance. Resiliency was primarily related to inattention-disorganization as rated by both parents and teachers; Effortful Control was related uniquely to inattention in parent but not teacher data. A moderation effect emerged; the relationship between parent-rated Negative Emotionality and teacher-rated ADHD symptoms was stronger for children with high levels of both Reactive and Effortful Control. Conclusions: Results are interpreted in relation to a two-pathway model of ADHD; regulation problems contribute to the emergence of symptoms of inattention-disorganization, reactive or motivational control problems to the emergence of hyperactivity-impulsivity, and these are distinct from negative affectivity. Children with regulation deficits and a reactive motivational style are especially at risk for the development of ADHD. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2006.01629.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=808

Childhood and adolescent resiliency, regulation, and executive functioning in relation to adolescent problems and competence in a high-risk sample / Michelle M. MARTEL in Development and Psychopathology, 19-2 (Spring 2007)  

Public ISBD [article]  inDevelopment and Psychopathology > 19-2 (Spring 2007) . - p.541-563 Titre : Childhood and adolescent resiliency, regulation, and executive functioning in relation to adolescent problems and competence in a high-risk sample Type de document : Texte imprimé et/ou numérique Auteurs : Michelle M. MARTEL, Auteur ; Joel T. NIGG, Auteur ; Maria M. WONG, Auteur ; Hiram E. FITZGERALD, Auteur ; Jennifer M. JESTER, Auteur ; Leon I. PUTTLER, Auteur ; Jennifer M. GLASS, Auteur ; Kenneth M. ADAMS, Auteur ; Robert A. ZUCKER, Auteur Année de publication : 2007 Article en page(s) : p.541-563 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : This study first examined the respective relations of resiliency and reactive control with executive functioning. It then examined the relationship of these different domains to the development of academic and social outcomes, and to the emergence of internalizing and externalizing problem behavior in adolescence. Resiliency and reactive control were assessed from preschool to adolescence in a high-risk sample of boys and girls (n = 498) and then linked to component operations of neuropsychological executive functioning (i.e., response inhibition, interference control, fluency, working memory/set-shifting, planning, and alertness), assessed in early and late adolescence. Consistent, linear relations were found between resiliency and executive functions (average r = .17). A curvilinear relationship was observed between reactive control and resiliency, such that resiliency was weaker when reactive control was either very high or very low. In multivariate, multilevel models, executive functions contributed to academic competence, whereas resiliency and interference control jointly predicted social competence. Low resiliency, low reactive control, and poor response inhibition uniquely and additively predicted internalizing problem behavior, whereas low reactive control and poor response inhibition uniquely predicted externalizing problem behavior. Results are discussed in relation to recent trait models of regulation and the scaffolded development of competence and problems in childhood and adolescence. En ligne : http://dx.doi.org/10.1017/s0954579407070265 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=104 [article] Childhood and adolescent resiliency, regulation, and executive functioning in relation to adolescent problems and competence in a high-risk sample [Texte imprimé et/ou numérique] / Michelle M. MARTEL, Auteur ; Joel T. NIGG, Auteur ; Maria M. WONG, Auteur ; Hiram E. FITZGERALD, Auteur ; Jennifer M. JESTER, Auteur ; Leon I. PUTTLER, Auteur ; Jennifer M. GLASS, Auteur ; Kenneth M. ADAMS, Auteur ; Robert A. ZUCKER, Auteur . - 2007 . - p.541-563. Langues : Anglais (eng) in Development and Psychopathology > 19-2 (Spring 2007) . - p.541-563 Index. décimale : PER Périodiques Résumé : This study first examined the respective relations of resiliency and reactive control with executive functioning. It then examined the relationship of these different domains to the development of academic and social outcomes, and to the emergence of internalizing and externalizing problem behavior in adolescence. Resiliency and reactive control were assessed from preschool to adolescence in a high-risk sample of boys and girls (n = 498) and then linked to component operations of neuropsychological executive functioning (i.e., response inhibition, interference control, fluency, working memory/set-shifting, planning, and alertness), assessed in early and late adolescence. Consistent, linear relations were found between resiliency and executive functions (average r = .17). A curvilinear relationship was observed between reactive control and resiliency, such that resiliency was weaker when reactive control was either very high or very low. In multivariate, multilevel models, executive functions contributed to academic competence, whereas resiliency and interference control jointly predicted social competence. Low resiliency, low reactive control, and poor response inhibition uniquely and additively predicted internalizing problem behavior, whereas low reactive control and poor response inhibition uniquely predicted externalizing problem behavior. Results are discussed in relation to recent trait models of regulation and the scaffolded development of competence and problems in childhood and adolescence. En ligne : http://dx.doi.org/10.1017/s0954579407070265 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=104

Conscientiousness as a mediator of the association between masculinized finger-length ratios and attention-deficit/hyperactivity disorder (ADHD) / Michelle M. MARTEL in Journal of Child Psychology and Psychiatry, 50-7 (July 2009)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 50-7 (July 2009) . - p.790-798 Titre : Conscientiousness as a mediator of the association between masculinized finger-length ratios and attention-deficit/hyperactivity disorder (ADHD) Type de document : Texte imprimé et/ou numérique Auteurs : Michelle M. MARTEL, Auteur Année de publication : 2009 Article en page(s) : p.790-798 Langues : Anglais (eng) Mots-clés : ADHD hormones personality mediation Index. décimale : PER Périodiques Résumé : Background: One often-overlooked biological risk factor that may help explain sex-biased prevalence rates in psychopathology is sex hormones. Personality traits, which also show sex differences, may mediate relations between biological risk factors like hormones and childhood psychopathology such as ADHD (or, alternatively, be independent risk factors). Methods: Three hundred and twelve children/adolescents (178 boys, 134 girls) between the ages of 8 and 17 completed a comprehensive, multistage, clinical diagnostic procedure; 168 children were diagnosed with ADHD and 144 were classified as non-ADHD comparison controls. Primary caregivers completed the California Q-sort in order to provide a measure of conscientiousness. Finger-length ratios (specifically right 2D:4D) served as a proxy of prenatal testosterone exposure (relative to estrogen). Results: Lower levels of conscientiousness statistically mediated the relationship between more masculine right 2D:4D (i.e., increased prenatal testosterone exposure) and increased ADHD inattentive symptoms. Conclusion: More masculinized finger-length ratios show associations with ADHD symptoms, possibly acting through the trait mechanism of conscientiousness. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02065.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=771 [article] Conscientiousness as a mediator of the association between masculinized finger-length ratios and attention-deficit/hyperactivity disorder (ADHD) [Texte imprimé et/ou numérique] / Michelle M. MARTEL, Auteur . - 2009 . - p.790-798. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 50-7 (July 2009) . - p.790-798 Mots-clés : ADHD hormones personality mediation Index. décimale : PER Périodiques Résumé : Background: One often-overlooked biological risk factor that may help explain sex-biased prevalence rates in psychopathology is sex hormones. Personality traits, which also show sex differences, may mediate relations between biological risk factors like hormones and childhood psychopathology such as ADHD (or, alternatively, be independent risk factors). Methods: Three hundred and twelve children/adolescents (178 boys, 134 girls) between the ages of 8 and 17 completed a comprehensive, multistage, clinical diagnostic procedure; 168 children were diagnosed with ADHD and 144 were classified as non-ADHD comparison controls. Primary caregivers completed the California Q-sort in order to provide a measure of conscientiousness. Finger-length ratios (specifically right 2D:4D) served as a proxy of prenatal testosterone exposure (relative to estrogen). Results: Lower levels of conscientiousness statistically mediated the relationship between more masculine right 2D:4D (i.e., increased prenatal testosterone exposure) and increased ADHD inattentive symptoms. Conclusion: More masculinized finger-length ratios show associations with ADHD symptoms, possibly acting through the trait mechanism of conscientiousness. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2009.02065.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=771

Impulsivity as key bridge symptoms in cross-sectional and longitudinal networks of ADHD and ODD / Patrick K. GOH ; Matthew W. SOUTHWARD ; Yancey J. SIZEMORE ; Michelle M. MARTEL in Journal of Child Psychology and Psychiatry, 65-1 (January 2024)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 65-1 (January 2024) . - p.52-63 Titre : Impulsivity as key bridge symptoms in cross-sectional and longitudinal networks of ADHD and ODD Type de document : Texte imprimé et/ou numérique Auteurs : Patrick K. GOH, Auteur ; Matthew W. SOUTHWARD, Auteur ; Yancey J. SIZEMORE, Auteur ; Michelle M. MARTEL, Auteur Article en page(s) : p.52-63 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Background Impulsivity is viewed as key to attention-deficit/hyperactivity disorder (ADHD) and disruptive behavior disorders (DBD). Yet, to date, no work has provided an item-level analysis in longitudinal samples across the critical developmental period from childhood into adolescence, despite prior work suggesting items exhibit differential relevance with respect to various types of impairment. The current study conducted a novel longitudinal network analysis of ADHD and oppositional defiant disorder (ODD) symptoms between childhood and adolescence, with the important applied prediction of social skills in adolescence. Methods Participants were 310 children over-recruited for clinical ADHD issues followed longitudinally for six years in total with gold standard diagnostic procedures and parent and teacher ratings of symptoms and social outcomes. Results Findings from baseline, Year 3, and Year 6 suggested Difficulty waiting turn, Blurts, and Interrupts/intrudes were key bridge items across cross-sectional and longitudinal parent-reported DBD networks. Furthermore, shortened symptom lists incorporating these symptoms were stronger predictors of teacher-rated social skills 5?years later compared to total DBD scores. Conclusions Such findings are consistent with the trait impulsivity theory of DBD and ADHD and may inform useful screening tools and personalized intervention targets for children at risk for DBD during adolescence. En ligne : https://doi.org/10.1111/jcpp.13863 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=518 [article] Impulsivity as key bridge symptoms in cross-sectional and longitudinal networks of ADHD and ODD [Texte imprimé et/ou numérique] / Patrick K. GOH, Auteur ; Matthew W. SOUTHWARD, Auteur ; Yancey J. SIZEMORE, Auteur ; Michelle M. MARTEL, Auteur . - p.52-63. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 65-1 (January 2024) . - p.52-63 Index. décimale : PER Périodiques Résumé : Background Impulsivity is viewed as key to attention-deficit/hyperactivity disorder (ADHD) and disruptive behavior disorders (DBD). Yet, to date, no work has provided an item-level analysis in longitudinal samples across the critical developmental period from childhood into adolescence, despite prior work suggesting items exhibit differential relevance with respect to various types of impairment. The current study conducted a novel longitudinal network analysis of ADHD and oppositional defiant disorder (ODD) symptoms between childhood and adolescence, with the important applied prediction of social skills in adolescence. Methods Participants were 310 children over-recruited for clinical ADHD issues followed longitudinally for six years in total with gold standard diagnostic procedures and parent and teacher ratings of symptoms and social outcomes. Results Findings from baseline, Year 3, and Year 6 suggested Difficulty waiting turn, Blurts, and Interrupts/intrudes were key bridge items across cross-sectional and longitudinal parent-reported DBD networks. Furthermore, shortened symptom lists incorporating these symptoms were stronger predictors of teacher-rated social skills 5?years later compared to total DBD scores. Conclusions Such findings are consistent with the trait impulsivity theory of DBD and ADHD and may inform useful screening tools and personalized intervention targets for children at risk for DBD during adolescence. En ligne : https://doi.org/10.1111/jcpp.13863 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=518

Longitudinal network model of the co-development of temperament, executive functioning, and psychopathology symptoms in youth with and without ADHD / Sarah L. KARALUNAS in Development and Psychopathology, 33-5 (December 2021)  

Public ISBD [article]  inDevelopment and Psychopathology > 33-5 (December 2021) . - p.1803-1820 Titre : Longitudinal network model of the co-development of temperament, executive functioning, and psychopathology symptoms in youth with and without ADHD Type de document : Texte imprimé et/ou numérique Auteurs : Sarah L. KARALUNAS, Auteur ; Dylan ANTOVICH, Auteur ; Patrick K. GOH, Auteur ; Michelle M. MARTEL, Auteur ; Jessica TIPSORD, Auteur ; Elizabeth K. NOUSEN, Auteur ; Joel T. NIGG, Auteur Article en page(s) : p.1803-1820 Langues : Anglais (eng) Mots-clés : ADHD  executive functioning  longitudinal network  RDoC  temperament  transdiagnostic risk Index. décimale : PER Périodiques Résumé : Attention-deficit hyperactivity disorder (ADHD) is a common, chronic, and impairing disorder, yet presentations of ADHD and clinical course are highly heterogeneous. Despite substantial research efforts, both (a) the secondary co-occurrence of ADHD and complicating additional clinical problems and (b) the developmental pathways leading toward or away from recovery through adolescence remain poorly understood. Resolving these requires accounting for transactional influences of a large number of features across development. Here, we applied a longitudinal cross-lagged panel network model to a multimodal, multilevel dataset in a well-characterized sample of 488 children (nADHD = 296) to test Research Domain Criteria initiative-inspired hypotheses about transdiagnostic risk. Network features included Diagnostic and Statistical Manual of Mental Disorders symptoms, trait-based ratings of emotional functioning (temperament), and performance-based measures of cognition. Results confirmed that ADHD symptom domains, temperamental irritability, and working memory are independent transdiagnostic risk factors for psychopathology based on their direct associations with other features across time. ADHD symptoms and working memory each had direct, independent associations with depression. Results also demonstrated tightly linked co-development of ADHD symptoms and temperamental irritability, consistent with the possibility that this type of anger dysregulation is a core feature that is co-expressed as part of the ADHD phenotype for some children. En ligne : http://dx.doi.org/10.1017/S0954579421000900 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=458 [article] Longitudinal network model of the co-development of temperament, executive functioning, and psychopathology symptoms in youth with and without ADHD [Texte imprimé et/ou numérique] / Sarah L. KARALUNAS, Auteur ; Dylan ANTOVICH, Auteur ; Patrick K. GOH, Auteur ; Michelle M. MARTEL, Auteur ; Jessica TIPSORD, Auteur ; Elizabeth K. NOUSEN, Auteur ; Joel T. NIGG, Auteur . - p.1803-1820. Langues : Anglais (eng) in Development and Psychopathology > 33-5 (December 2021) . - p.1803-1820 Mots-clés : ADHD  executive functioning  longitudinal network  RDoC  temperament  transdiagnostic risk Index. décimale : PER Périodiques Résumé : Attention-deficit hyperactivity disorder (ADHD) is a common, chronic, and impairing disorder, yet presentations of ADHD and clinical course are highly heterogeneous. Despite substantial research efforts, both (a) the secondary co-occurrence of ADHD and complicating additional clinical problems and (b) the developmental pathways leading toward or away from recovery through adolescence remain poorly understood. Resolving these requires accounting for transactional influences of a large number of features across development. Here, we applied a longitudinal cross-lagged panel network model to a multimodal, multilevel dataset in a well-characterized sample of 488 children (nADHD = 296) to test Research Domain Criteria initiative-inspired hypotheses about transdiagnostic risk. Network features included Diagnostic and Statistical Manual of Mental Disorders symptoms, trait-based ratings of emotional functioning (temperament), and performance-based measures of cognition. Results confirmed that ADHD symptom domains, temperamental irritability, and working memory are independent transdiagnostic risk factors for psychopathology based on their direct associations with other features across time. ADHD symptoms and working memory each had direct, independent associations with depression. Results also demonstrated tightly linked co-development of ADHD symptoms and temperamental irritability, consistent with the possibility that this type of anger dysregulation is a core feature that is co-expressed as part of the ADHD phenotype for some children. En ligne : http://dx.doi.org/10.1017/S0954579421000900 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=458

Research Review: Multi-informant integration in child and adolescent psychopathology diagnosis / Michelle M. MARTEL in Journal of Child Psychology and Psychiatry, 58-2 (February 2017)  

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Research Review: A new perspective on attention-deficit/hyperactivity disorder: emotion dysregulation and trait models / Michelle M. MARTEL in Journal of Child Psychology and Psychiatry, 50-9 (September 2009)  

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Revisiting the latent structure of ADHD: is there a ‘g’ factor? / Michelle M. MARTEL in Journal of Child Psychology and Psychiatry, 51-8 (August 2010)  

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