Dysregulation in children: Origins and implications from age 5 to age 28 / Maureen E. MCQUILLAN in Development and Psychopathology, 30-2 (May 2018)  

Public ISBD [article]  inDevelopment and Psychopathology > 30-2 (May 2018) . - p.695-713 Titre : Dysregulation in children: Origins and implications from age 5 to age 28 Type de document : texte imprimé Auteurs : Maureen E. MCQUILLAN, Auteur ; Ebru C. KULTUR, Auteur ; John E. BATES, Auteur ; Lauren O’REILLY, Auteur ; Kenneth A. DODGE, Auteur ; Jennifer E. LANSFORD, Auteur ; Gregory S. PETTIT, Auteur Article en page(s) : p.695-713 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Research shows that childhood dysregulation is associated with later psychiatric disorders. It does not yet resolve discrepancies in the operationalization of dysregulation. It is also far from settled on the origins and implications of individual differences in dysregulation. This study tested several operational definitions of dysregulation using Achenbach attention, anxious/depressed, and aggression subscales. Individual growth curves of dysregulation were computed, and predictors of growth differences were considered. The study also compared the predictive utility of the dysregulation indexes to standard externalizing and internalizing indexes. Dysregulation was indexed annually for 24 years in a community sample (n = 585). Hierarchical linear models considered changes in dysregulation in relation to possible influences from parenting, family stress, child temperament, language, and peer relations. In a test of the meaning of dysregulation, it was related to functional and psychiatric outcomes in adulthood. Dysregulation predictions were further compared to those of the more standard internalizing and externalizing indexes. Growth curve analyses showed strong stability of dysregulation. Initial levels of dysregulation were predicted by temperamental resistance to control, and change in dysregulation was predicted by poor language ability and peer relations. Dysregulation and externalizing problems were associated with negative adult outcomes to a similar extent. En ligne : http://dx.doi.org/10.1017/S0954579417001572 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=359 [article] Dysregulation in children: Origins and implications from age 5 to age 28 [texte imprimé] / Maureen E. MCQUILLAN, Auteur ; Ebru C. KULTUR, Auteur ; John E. BATES, Auteur ; Lauren O’REILLY, Auteur ; Kenneth A. DODGE, Auteur ; Jennifer E. LANSFORD, Auteur ; Gregory S. PETTIT, Auteur . - p.695-713. Langues : Anglais (eng) in Development and Psychopathology > 30-2 (May 2018) . - p.695-713 Index. décimale : PER Périodiques Résumé : Research shows that childhood dysregulation is associated with later psychiatric disorders. It does not yet resolve discrepancies in the operationalization of dysregulation. It is also far from settled on the origins and implications of individual differences in dysregulation. This study tested several operational definitions of dysregulation using Achenbach attention, anxious/depressed, and aggression subscales. Individual growth curves of dysregulation were computed, and predictors of growth differences were considered. The study also compared the predictive utility of the dysregulation indexes to standard externalizing and internalizing indexes. Dysregulation was indexed annually for 24 years in a community sample (n = 585). Hierarchical linear models considered changes in dysregulation in relation to possible influences from parenting, family stress, child temperament, language, and peer relations. In a test of the meaning of dysregulation, it was related to functional and psychiatric outcomes in adulthood. Dysregulation predictions were further compared to those of the more standard internalizing and externalizing indexes. Growth curve analyses showed strong stability of dysregulation. Initial levels of dysregulation were predicted by temperamental resistance to control, and change in dysregulation was predicted by poor language ability and peer relations. Dysregulation and externalizing problems were associated with negative adult outcomes to a similar extent. En ligne : http://dx.doi.org/10.1017/S0954579417001572 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=359

Examining protective factors for substance use problems and self-harm behavior during adolescence: A longitudinal co-twin control study / Lauren O’REILLY in Development and Psychopathology, 34-5 (December 2022)  

Public ISBD [article]  inDevelopment and Psychopathology > 34-5 (December 2022) . - p.1781-1802 Titre : Examining protective factors for substance use problems and self-harm behavior during adolescence: A longitudinal co-twin control study Type de document : texte imprimé Auteurs : Lauren O’REILLY, Auteur ; Kit K. ELAM, Auteur ; Patrick D. QUINN, Auteur ; Sydney ADAMS, Auteur ; Marianne G. CHIRICA, Auteur ; E. David KLONSKY, Auteur ; Erik PETTERSSON, Auteur ; Sebastian LUNDSTROM, Auteur ; Henrik LARSSON, Auteur ; Paul LICHTENSTEIN, Auteur ; Brian M. D'ONOFRIO, Auteur Article en page(s) : p.1781-1802 Langues : Anglais (eng) Mots-clés : adolescence  co-twin control  longitudinal  self-harm behavior  substance use Index. décimale : PER Périodiques Résumé : Sports participation, physical activity, and friendship quality are theorized to have protective effects on the developmental emergence of substance use and self-harm behavior in adolescence, but existing research has been mixed. This ambiguity could reflect, in part, the potential for confounding of observed associations by genetic and environmental factors, which previous research has been unable to rigorously rule out. We used data from the prospective, population-based Child and Adolescent Twin Study in Sweden (n = 18,234 born 1994 “2001) and applied a co-twin control design to account for potential genetic and environmental confounding of sports participation, physical activity, and friendship quality (assessed at age 15) as presumed protective factors for adolescent substance use and self-harm behavior (assessed at age 18). While confidence intervals widened to include the null in numerous co-twin control analyses adjusting for childhood psychopathology, parent-reported sports participation and twin-reported positive friendship quality were associated with increased odds of alcohol problems and nicotine use. However, parent-reported sports participation, twin-reported physical activity, and twin-reported friendship quality were associated with decreased odds of self-harm behavior. The findings provide a more nuanced understanding of the risks and benefits of putative protective factors for risky behaviors that emerge during adolescence. En ligne : http://dx.doi.org/10.1017/S0954579422000724 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=492 [article] Examining protective factors for substance use problems and self-harm behavior during adolescence: A longitudinal co-twin control study [texte imprimé] / Lauren O’REILLY, Auteur ; Kit K. ELAM, Auteur ; Patrick D. QUINN, Auteur ; Sydney ADAMS, Auteur ; Marianne G. CHIRICA, Auteur ; E. David KLONSKY, Auteur ; Erik PETTERSSON, Auteur ; Sebastian LUNDSTROM, Auteur ; Henrik LARSSON, Auteur ; Paul LICHTENSTEIN, Auteur ; Brian M. D'ONOFRIO, Auteur . - p.1781-1802. Langues : Anglais (eng) in Development and Psychopathology > 34-5 (December 2022) . - p.1781-1802 Mots-clés : adolescence  co-twin control  longitudinal  self-harm behavior  substance use Index. décimale : PER Périodiques Résumé : Sports participation, physical activity, and friendship quality are theorized to have protective effects on the developmental emergence of substance use and self-harm behavior in adolescence, but existing research has been mixed. This ambiguity could reflect, in part, the potential for confounding of observed associations by genetic and environmental factors, which previous research has been unable to rigorously rule out. We used data from the prospective, population-based Child and Adolescent Twin Study in Sweden (n = 18,234 born 1994 “2001) and applied a co-twin control design to account for potential genetic and environmental confounding of sports participation, physical activity, and friendship quality (assessed at age 15) as presumed protective factors for adolescent substance use and self-harm behavior (assessed at age 18). While confidence intervals widened to include the null in numerous co-twin control analyses adjusting for childhood psychopathology, parent-reported sports participation and twin-reported positive friendship quality were associated with increased odds of alcohol problems and nicotine use. However, parent-reported sports participation, twin-reported physical activity, and twin-reported friendship quality were associated with decreased odds of self-harm behavior. The findings provide a more nuanced understanding of the risks and benefits of putative protective factors for risky behaviors that emerge during adolescence. En ligne : http://dx.doi.org/10.1017/S0954579422000724 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=492

Sexual orientation and adolescent suicide attempt and self-harm: a co-twin control study / Lauren O’REILLY in Journal of Child Psychology and Psychiatry, 62-7 (July 2021)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 62-7 (July 2021) . - p.834-841 Titre : Sexual orientation and adolescent suicide attempt and self-harm: a co-twin control study Type de document : texte imprimé Auteurs : Lauren O’REILLY, Auteur ; Erik PETTERSSON, Auteur ; Kelly DONAHUE, Auteur ; Patrick D. QUINN, Auteur ; E. David KLONSKY, Auteur ; Sebastian LUNDSTROM, Auteur ; Henrik LARSSON, Auteur ; Paul LICHTENSTEIN, Auteur ; Brian M. D'ONOFRIO, Auteur Article en page(s) : p.834-841 Langues : Anglais (eng) Mots-clés : Adolescent  Female  Heterosexuality  Humans  Male  Self-Injurious Behavior  Sexual Behavior  Suicidal Ideation  Suicide, Attempted  Sexual behavior  suicidal behavior  twins Index. décimale : PER Périodiques Résumé : BACKGROUND: Research has demonstrated that individuals who identify as a sexual minority (e.g., gay/lesbian, bisexual) are at increased risk for suicidality-related outcomes. However, previous research is primarily limited by the lack of adjustment for unmeasured (i.e., genetic and environmental) confounding factors and previous psychopathology. METHODS: Using the Child and Adolescent Twin Study in Sweden, we employed a co-twin control design to examine the extent to which the association between sexual orientation and adolescent suicide attempt and self-harm (SA/SH) was independent of genetic and environmental factors shared by twins, as well as measured symptoms of childhood psychopathology. RESULTS: Adolescents who identified as a sexual minority (i.e., gay/lesbian, bisexual, or other sexual orientation) were at two-fold increased odds for SA/SH (OR, 2.01 [95% confidence interval, 1.63-2.49) compared to heterosexual adolescents. When adjusting for all genetic and shared environmental factors that make twins similar and for measured childhood psychopathology, the association remained positive but attenuated to OR, 1.55 (1.11-2.16). CONCLUSIONS: Identifying as a sexual minority was associated with approximately 50% increased odds of SA/SH in adolescence after adjusting for unmeasured genetic and environmental factors shared by twins and for childhood psychopathology. The results support that environmental factors specifically associated with identifying as a sexual minority likely increase risk for SA/SH. Our findings highlight the need to monitor suicidality risk among this group. En ligne : http://dx.doi.org/10.1111/jcpp.13325 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456 [article] Sexual orientation and adolescent suicide attempt and self-harm: a co-twin control study [texte imprimé] / Lauren O’REILLY, Auteur ; Erik PETTERSSON, Auteur ; Kelly DONAHUE, Auteur ; Patrick D. QUINN, Auteur ; E. David KLONSKY, Auteur ; Sebastian LUNDSTROM, Auteur ; Henrik LARSSON, Auteur ; Paul LICHTENSTEIN, Auteur ; Brian M. D'ONOFRIO, Auteur . - p.834-841. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 62-7 (July 2021) . - p.834-841 Mots-clés : Adolescent  Female  Heterosexuality  Humans  Male  Self-Injurious Behavior  Sexual Behavior  Suicidal Ideation  Suicide, Attempted  Sexual behavior  suicidal behavior  twins Index. décimale : PER Périodiques Résumé : BACKGROUND: Research has demonstrated that individuals who identify as a sexual minority (e.g., gay/lesbian, bisexual) are at increased risk for suicidality-related outcomes. However, previous research is primarily limited by the lack of adjustment for unmeasured (i.e., genetic and environmental) confounding factors and previous psychopathology. METHODS: Using the Child and Adolescent Twin Study in Sweden, we employed a co-twin control design to examine the extent to which the association between sexual orientation and adolescent suicide attempt and self-harm (SA/SH) was independent of genetic and environmental factors shared by twins, as well as measured symptoms of childhood psychopathology. RESULTS: Adolescents who identified as a sexual minority (i.e., gay/lesbian, bisexual, or other sexual orientation) were at two-fold increased odds for SA/SH (OR, 2.01 [95% confidence interval, 1.63-2.49) compared to heterosexual adolescents. When adjusting for all genetic and shared environmental factors that make twins similar and for measured childhood psychopathology, the association remained positive but attenuated to OR, 1.55 (1.11-2.16). CONCLUSIONS: Identifying as a sexual minority was associated with approximately 50% increased odds of SA/SH in adolescence after adjusting for unmeasured genetic and environmental factors shared by twins and for childhood psychopathology. The results support that environmental factors specifically associated with identifying as a sexual minority likely increase risk for SA/SH. Our findings highlight the need to monitor suicidality risk among this group. En ligne : http://dx.doi.org/10.1111/jcpp.13325 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=456

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