Exploring the complexity of the childhood trait–psychopathology association: Continuity, pathoplasty, and complication effects / Marleen DE BOLLE in Development and Psychopathology, 28-1 (February 2016)  

Public ISBD [article]  inDevelopment and Psychopathology > 28-1 (February 2016) . - p.139-148 Titre : Exploring the complexity of the childhood trait–psychopathology association: Continuity, pathoplasty, and complication effects Type de document : Texte imprimé et/ou numérique Auteurs : Marleen DE BOLLE, Auteur ; Barbara DE CLERCQ, Auteur ; Elien DE CALUWÉ, Auteur ; Lize VERBEKE, Auteur Article en page(s) : p.139-148 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Four different models have been generally proposed as plausible etiological explanations for the relation between personality and psychopathology, namely, the vulnerability, complication, pathoplasty, and spectrum or continuity model. The current study entails a joint investigation of the continuity, pathoplasty, and complication models to explain the nature of the associations between early maladaptive traits and psychopathology over time in 717 referred and community children (54.4% girls), aged from 8 to 14 years. Across a 2-year time span, maladaptive traits and psychopathology were measured at three different time points, thereby relying on comprehensive and age-specific dimensional operationalizations of both personality symptoms and psychopathology. The results demonstrate overall compelling evidence for the continuity model, finding more focused support for pathoplasty and complication effects for particular combinations of personality symptoms and psychopathology dimensions. As expected, the continuity associations were found to be more robust for those personality–psychopathology associations that are conceptually closer, such as the emotional instability/introversion–internalizing problems association and the disagreeableness–externalizing problems association. Continuity associations were also stronger when personality was considered from a maladaptive rather than from a general trait perspective. The implication of the findings for the treatment of psychopathology and personality symptoms are briefly discussed. En ligne : http://dx.doi.org/10.1017/S0954579415000346 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278 [article] Exploring the complexity of the childhood trait–psychopathology association: Continuity, pathoplasty, and complication effects [Texte imprimé et/ou numérique] / Marleen DE BOLLE, Auteur ; Barbara DE CLERCQ, Auteur ; Elien DE CALUWÉ, Auteur ; Lize VERBEKE, Auteur . - p.139-148. Langues : Anglais (eng) in Development and Psychopathology > 28-1 (February 2016) . - p.139-148 Index. décimale : PER Périodiques Résumé : Four different models have been generally proposed as plausible etiological explanations for the relation between personality and psychopathology, namely, the vulnerability, complication, pathoplasty, and spectrum or continuity model. The current study entails a joint investigation of the continuity, pathoplasty, and complication models to explain the nature of the associations between early maladaptive traits and psychopathology over time in 717 referred and community children (54.4% girls), aged from 8 to 14 years. Across a 2-year time span, maladaptive traits and psychopathology were measured at three different time points, thereby relying on comprehensive and age-specific dimensional operationalizations of both personality symptoms and psychopathology. The results demonstrate overall compelling evidence for the continuity model, finding more focused support for pathoplasty and complication effects for particular combinations of personality symptoms and psychopathology dimensions. As expected, the continuity associations were found to be more robust for those personality–psychopathology associations that are conceptually closer, such as the emotional instability/introversion–internalizing problems association and the disagreeableness–externalizing problems association. Continuity associations were also stronger when personality was considered from a maladaptive rather than from a general trait perspective. The implication of the findings for the treatment of psychopathology and personality symptoms are briefly discussed. En ligne : http://dx.doi.org/10.1017/S0954579415000346 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278

Understanding adolescent personality pathology from growth trajectories of childhood oddity / Barbara DE CLERCQ in Development and Psychopathology, 29-4 (October 2017)  

Public ISBD [article]  inDevelopment and Psychopathology > 29-4 (October 2017) . - p.1403-1411 Titre : Understanding adolescent personality pathology from growth trajectories of childhood oddity Type de document : Texte imprimé et/ou numérique Auteurs : Barbara DE CLERCQ, Auteur ; Lize VERBEKE, Auteur ; Elien DE CALUWÉ, Auteur ; Tom VERCRUYSSE, Auteur ; Joeri HOFMANS, Auteur Article en page(s) : p.1403-1411 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract Research on developmental trajectories of early maladaptive features for understanding later personality disorders (PDs) is increasingly recognized as an important study area. The course of early odd features is highly relevant in this regard, as only a few researchers have addressed childhood oddity in the context of emerging PDs. Using latent growth modeling, the current study explores growth parameters of odd features in a mixed sample of Flemish community and referred children (N = 485) across three measurement waves with 1-year time intervals. Personality pathology was assessed at a fourth assessment point in adolescence. Beyond a general declining trend in oddity characteristics, the results demonstrated that both an early onset and an increasing trend of oddity-related characteristics over time are independent predictors of adolescent PDs. Childhood oddity tends to be the most manifest precursor for PDs with a core oddity feature (i.e., the schizotypal and borderline PD), but also appears to predict most of the other DSM-5 PDs. Results are discussed from an overarching developmental framework on PDs (Cicchetti, 2014), specifically focusing on the principle of multifinality. From a clinical perspective, the significance of increasing or steady-high childhood oddity trajectories for adolescent PDs highlights the relevance of systematic screening processes across time. En ligne : http://dx.doi.org/10.1017/s0954579417000347 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=313 [article] Understanding adolescent personality pathology from growth trajectories of childhood oddity [Texte imprimé et/ou numérique] / Barbara DE CLERCQ, Auteur ; Lize VERBEKE, Auteur ; Elien DE CALUWÉ, Auteur ; Tom VERCRUYSSE, Auteur ; Joeri HOFMANS, Auteur . - p.1403-1411. Langues : Anglais (eng) in Development and Psychopathology > 29-4 (October 2017) . - p.1403-1411 Index. décimale : PER Périodiques Résumé : Abstract Research on developmental trajectories of early maladaptive features for understanding later personality disorders (PDs) is increasingly recognized as an important study area. The course of early odd features is highly relevant in this regard, as only a few researchers have addressed childhood oddity in the context of emerging PDs. Using latent growth modeling, the current study explores growth parameters of odd features in a mixed sample of Flemish community and referred children (N = 485) across three measurement waves with 1-year time intervals. Personality pathology was assessed at a fourth assessment point in adolescence. Beyond a general declining trend in oddity characteristics, the results demonstrated that both an early onset and an increasing trend of oddity-related characteristics over time are independent predictors of adolescent PDs. Childhood oddity tends to be the most manifest precursor for PDs with a core oddity feature (i.e., the schizotypal and borderline PD), but also appears to predict most of the other DSM-5 PDs. Results are discussed from an overarching developmental framework on PDs (Cicchetti, 2014), specifically focusing on the principle of multifinality. From a clinical perspective, the significance of increasing or steady-high childhood oddity trajectories for adolescent PDs highlights the relevance of systematic screening processes across time. En ligne : http://dx.doi.org/10.1017/s0954579417000347 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=313

Understanding adolescent personality pathology from growth trajectories of childhood oddity—CORRIGENDUM / Barbara DE CLERCQ in Development and Psychopathology, 29-4 (October 2017)  

Public ISBD [article]  inDevelopment and Psychopathology > 29-4 (October 2017) . - p.1515-1515 Titre : Understanding adolescent personality pathology from growth trajectories of childhood oddity—CORRIGENDUM Type de document : Texte imprimé et/ou numérique Auteurs : Barbara DE CLERCQ, Auteur ; Lize VERBEKE, Auteur ; Elien DE CALUWÉ, Auteur ; Tom VERCRUYSSE, Auteur ; Joeri HOFMANS, Auteur Article en page(s) : p.1515-1515 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1017/s0954579417001110 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=313 [article] Understanding adolescent personality pathology from growth trajectories of childhood oddity—CORRIGENDUM [Texte imprimé et/ou numérique] / Barbara DE CLERCQ, Auteur ; Lize VERBEKE, Auteur ; Elien DE CALUWÉ, Auteur ; Tom VERCRUYSSE, Auteur ; Joeri HOFMANS, Auteur . - p.1515-1515. Langues : Anglais (eng) in Development and Psychopathology > 29-4 (October 2017) . - p.1515-1515 Index. décimale : PER Périodiques En ligne : http://dx.doi.org/10.1017/s0954579417001110 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=313

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