Association between environmental tobacco smoke exposure across the first four years of life and manifestation of externalizing behavior problems in school-aged children / Lisa GATZKE-KOPP in Journal of Child Psychology and Psychiatry, 61-11 (November 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-11 (November 2020) . - p.1243-1252 Titre : Association between environmental tobacco smoke exposure across the first four years of life and manifestation of externalizing behavior problems in school-aged children Type de document : Texte imprimé et/ou numérique Auteurs : Lisa GATZKE-KOPP, Auteur ; Michael T. WILLOUGHBY, Auteur ; Siri WARKENTIEN, Auteur ; Daniel PETRIE, Auteur ; Roger MILLS-KOONCE, Auteur ; Clancy BLAIR, Auteur Article en page(s) : p.1243-1252 Langues : Anglais (eng) Mots-clés : Disruptive behavior  dopamine  environmental exposures  externalizing disorder  tobacco exposure Index. décimale : PER Périodiques Résumé : BACKGROUND: Extensive literature in human and animal models has documented an association between maternal smoking during pregnancy and externalizing behavior in offspring. It remains unclear; however, the extent to which postnatal environmental smoke exposure is associated with behavioral development, particularly for children whose mothers did not smoke during pregnancy. The present study examined whether magnitude of exposure to environmental smoke across the first four years of life demonstrated a linear association with later externalizing symptoms. METHODS: Exposure was quantified through salivary cotinine measured when children were 6, 15, 24, and 48 months of age, providing a more accurate quantification of realized exposure than can be estimated from parental report of cigarettes smoked. Data were available for n = 1,096 (50% male; 44% African American) children recruited for the Family Life Project, a study of child development in areas of rural poverty. RESULTS: Analyses indicate a linear association between cotinine and children's symptoms of hyperactivity and conduct problems. This association remained significant after controlling for family poverty level, parental education, parental history of ADHD, hostility, depression, caregiver IQ, and obstetric complications. Furthermore, this association was unchanged when excluding mothers who smoked during pregnancy from the model. CONCLUSIONS: Findings are consistent with animal models demonstrating an effect of environmental exposure to nicotine on ongoing brain development in regions related to hyperactivity and impulsivity, and highlight the importance of mitigating children's exposure to environmental smoke, including sources that extend beyond the parents. En ligne : http://dx.doi.org/10.1111/jcpp.13157 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=434 [article] Association between environmental tobacco smoke exposure across the first four years of life and manifestation of externalizing behavior problems in school-aged children [Texte imprimé et/ou numérique] / Lisa GATZKE-KOPP, Auteur ; Michael T. WILLOUGHBY, Auteur ; Siri WARKENTIEN, Auteur ; Daniel PETRIE, Auteur ; Roger MILLS-KOONCE, Auteur ; Clancy BLAIR, Auteur . - p.1243-1252. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-11 (November 2020) . - p.1243-1252 Mots-clés : Disruptive behavior  dopamine  environmental exposures  externalizing disorder  tobacco exposure Index. décimale : PER Périodiques Résumé : BACKGROUND: Extensive literature in human and animal models has documented an association between maternal smoking during pregnancy and externalizing behavior in offspring. It remains unclear; however, the extent to which postnatal environmental smoke exposure is associated with behavioral development, particularly for children whose mothers did not smoke during pregnancy. The present study examined whether magnitude of exposure to environmental smoke across the first four years of life demonstrated a linear association with later externalizing symptoms. METHODS: Exposure was quantified through salivary cotinine measured when children were 6, 15, 24, and 48 months of age, providing a more accurate quantification of realized exposure than can be estimated from parental report of cigarettes smoked. Data were available for n = 1,096 (50% male; 44% African American) children recruited for the Family Life Project, a study of child development in areas of rural poverty. RESULTS: Analyses indicate a linear association between cotinine and children's symptoms of hyperactivity and conduct problems. This association remained significant after controlling for family poverty level, parental education, parental history of ADHD, hostility, depression, caregiver IQ, and obstetric complications. Furthermore, this association was unchanged when excluding mothers who smoked during pregnancy from the model. CONCLUSIONS: Findings are consistent with animal models demonstrating an effect of environmental exposure to nicotine on ongoing brain development in regions related to hyperactivity and impulsivity, and highlight the importance of mitigating children's exposure to environmental smoke, including sources that extend beyond the parents. En ligne : http://dx.doi.org/10.1111/jcpp.13157 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=434

Observed parenting behaviors interact with a polymorphism of the brain-derived neurotrophic factor gene to predict the emergence of oppositional defiant and callous–unemotional behaviors at age 3 years / Michael T. WILLOUGHBY in Development and Psychopathology, 25-4 (November 2013)  

Public ISBD [article]  inDevelopment and Psychopathology > 25-4 (November 2013) . - p.903-917 Titre : Observed parenting behaviors interact with a polymorphism of the brain-derived neurotrophic factor gene to predict the emergence of oppositional defiant and callous–unemotional behaviors at age 3 years Type de document : Texte imprimé et/ou numérique Auteurs : Michael T. WILLOUGHBY, Auteur ; Roger MILLS-KOONCE, Auteur ; Cathi B. PROPPER, Auteur ; Daniel A. WASCHBUSCH, Auteur Article en page(s) : p.903-917 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Using the Durham Child Health and Development Study, this study (N = 171) tested whether observed parenting behaviors in infancy (6 and 12 months) and toddlerhood/preschool (24 and 36 months) interacted with a child polymorphism of the brain-derived neurotrophic factor gene to predict oppositional defiant disorder (ODD) and callous–unemotional (CU) behaviors at age 3 years. Child genotype interacted with observed harsh and intrusive (but not sensitive) parenting to predict ODD and CU behaviors. Harsh–intrusive parenting was more strongly associated with ODD and CU for children with a methionine allele of the brain-derived neurotrophic factor gene. CU behaviors were uniquely predicted by harsh–intrusive parenting in infancy, whereas ODD behaviors were predicted by harsh–intrusive parenting in both infancy and toddlerhood/preschool. The results are discussed from the perspective of the contributions of caregiving behaviors as contributing to distinct aspects of early onset disruptive behavior. En ligne : http://dx.doi.org/10.1017/S0954579413000266 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=219 [article] Observed parenting behaviors interact with a polymorphism of the brain-derived neurotrophic factor gene to predict the emergence of oppositional defiant and callous–unemotional behaviors at age 3 years [Texte imprimé et/ou numérique] / Michael T. WILLOUGHBY, Auteur ; Roger MILLS-KOONCE, Auteur ; Cathi B. PROPPER, Auteur ; Daniel A. WASCHBUSCH, Auteur . - p.903-917. Langues : Anglais (eng) in Development and Psychopathology > 25-4 (November 2013) . - p.903-917 Index. décimale : PER Périodiques Résumé : Using the Durham Child Health and Development Study, this study (N = 171) tested whether observed parenting behaviors in infancy (6 and 12 months) and toddlerhood/preschool (24 and 36 months) interacted with a child polymorphism of the brain-derived neurotrophic factor gene to predict oppositional defiant disorder (ODD) and callous–unemotional (CU) behaviors at age 3 years. Child genotype interacted with observed harsh and intrusive (but not sensitive) parenting to predict ODD and CU behaviors. Harsh–intrusive parenting was more strongly associated with ODD and CU for children with a methionine allele of the brain-derived neurotrophic factor gene. CU behaviors were uniquely predicted by harsh–intrusive parenting in infancy, whereas ODD behaviors were predicted by harsh–intrusive parenting in both infancy and toddlerhood/preschool. The results are discussed from the perspective of the contributions of caregiving behaviors as contributing to distinct aspects of early onset disruptive behavior. En ligne : http://dx.doi.org/10.1017/S0954579413000266 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=219

Refining the assessment of disrupted maternal communication: Using item response models to identify central indicators of disrupted behavior / John D. HALTIGAN in Development and Psychopathology, 31-1 (February 2019)  

Public ISBD [article]  inDevelopment and Psychopathology > 31-1 (February 2019) . - p.261-277 Titre : Refining the assessment of disrupted maternal communication: Using item response models to identify central indicators of disrupted behavior Type de document : Texte imprimé et/ou numérique Auteurs : John D. HALTIGAN, Auteur ; Sheri MADIGAN, Auteur ; Elisa BRONFMAN, Auteur ; Heidi N. BAILEY, Auteur ; Catherine BORLAND-KERR, Auteur ; Roger MILLS-KOONCE, Auteur ; Karlen LYONS-RUTH, Auteur Article en page(s) : p.261-277 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : The Atypical Maternal Behavior Instrument for Assessment and Classification (AMBIANCE; Bronfman, Madigan, & Lyons-Ruth, 2009–2014; Bronfman, Parsons, & Lyons-Ruth, 1992–2004) is a widely used and well-validated measure for assessing disrupted forms of caregiver responsiveness within parent–child interactions. However, it requires evaluating approximately 150 behavioral items from videotape and extensive training to code, thus making its use impractical in most clinical contexts. Accordingly, the primary aim of the current study was to identify a reduced set of behavioral indicators most central to the AMBIANCE coding system using latent-trait item response theory (IRT) models. Observed mother–infant interaction data previously coded with the AMBIANCE was pooled from laboratories in both North America and Europe (N = 343). Using 2-parameter logistic IRT models, a reduced set of 45 AMBIANCE items was identified. Preliminary convergent and discriminant validity was evaluated in relation to classifications of maternal disrupted communication assigned using the full set of AMBIANCE indicators, to infant attachment disorganization, and to maternal sensitivity. The results supported the construct validity of the refined item set, opening the way for development of a brief screening measure for disrupted maternal communication. IRT models in clinical scale refinement and their potential for bridging clinical and research objectives in developmental psychopathology are discussed. En ligne : http://dx.doi.org/10.1017/S0954579417001778 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383 [article] Refining the assessment of disrupted maternal communication: Using item response models to identify central indicators of disrupted behavior [Texte imprimé et/ou numérique] / John D. HALTIGAN, Auteur ; Sheri MADIGAN, Auteur ; Elisa BRONFMAN, Auteur ; Heidi N. BAILEY, Auteur ; Catherine BORLAND-KERR, Auteur ; Roger MILLS-KOONCE, Auteur ; Karlen LYONS-RUTH, Auteur . - p.261-277. Langues : Anglais (eng) in Development and Psychopathology > 31-1 (February 2019) . - p.261-277 Index. décimale : PER Périodiques Résumé : The Atypical Maternal Behavior Instrument for Assessment and Classification (AMBIANCE; Bronfman, Madigan, & Lyons-Ruth, 2009–2014; Bronfman, Parsons, & Lyons-Ruth, 1992–2004) is a widely used and well-validated measure for assessing disrupted forms of caregiver responsiveness within parent–child interactions. However, it requires evaluating approximately 150 behavioral items from videotape and extensive training to code, thus making its use impractical in most clinical contexts. Accordingly, the primary aim of the current study was to identify a reduced set of behavioral indicators most central to the AMBIANCE coding system using latent-trait item response theory (IRT) models. Observed mother–infant interaction data previously coded with the AMBIANCE was pooled from laboratories in both North America and Europe (N = 343). Using 2-parameter logistic IRT models, a reduced set of 45 AMBIANCE items was identified. Preliminary convergent and discriminant validity was evaluated in relation to classifications of maternal disrupted communication assigned using the full set of AMBIANCE indicators, to infant attachment disorganization, and to maternal sensitivity. The results supported the construct validity of the refined item set, opening the way for development of a brief screening measure for disrupted maternal communication. IRT models in clinical scale refinement and their potential for bridging clinical and research objectives in developmental psychopathology are discussed. En ligne : http://dx.doi.org/10.1017/S0954579417001778 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=383

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