Behavioral and electrophysiological indices of inhibitory control in maltreated adolescents and nonmaltreated adolescents / Jacqueline BRUCE in Development and Psychopathology, 34-3 (August 2022)  

Public ISBD [article]  inDevelopment and Psychopathology > 34-3 (August 2022) . - p.1054-1063 Titre : Behavioral and electrophysiological indices of inhibitory control in maltreated adolescents and nonmaltreated adolescents Type de document : Texte imprimé et/ou numérique Auteurs : Jacqueline BRUCE, Auteur ; Hyoun K. KIM, Auteur Article en page(s) : p.1054-1063 Langues : Anglais (eng) Mots-clés : adolescence  child maltreatment  event-related potential  go/no-go task  inhibitory control Index. décimale : PER Périodiques Résumé : Early adverse experiences are believed to have a profound effect on inhibitory control and the underlying neural regions. In the current study, behavioral and event-related potential (ERP) data were collected during a go/no-go task from adolescents who were involved with the child welfare system due to child maltreatment (n = 129) and low-income, nonmaltreated adolescents (n = 102). The nonmaltreated adolescents were more accurate than the maltreated adolescents on the go/no-go task, particularly on the no-go trials. Paralleling the results with typically developing populations, the nonmaltreated adolescents displayed a more pronounced amplitude of the N2 during the no-go trials than during the go trials. However, the maltreated adolescents demonstrated a more pronounced amplitude of the N2 during the go trials than during the no-go trials. Furthermore, while the groups did not differ during the go trials, the nonmaltreated adolescents displayed a more negative amplitude of the N2 than the maltreated adolescents during no-go trials. In contrast, there was not a significant group difference in amplitude of the P3. Taken together, these results provide evidence that the early adverse experiences encountered by maltreated populations impact inhibitory control and the underlying neural activity in early adolescence. En ligne : http://dx.doi.org/10.1017/S0954579420001819 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=485 [article] Behavioral and electrophysiological indices of inhibitory control in maltreated adolescents and nonmaltreated adolescents [Texte imprimé et/ou numérique] / Jacqueline BRUCE, Auteur ; Hyoun K. KIM, Auteur . - p.1054-1063. Langues : Anglais (eng) in Development and Psychopathology > 34-3 (August 2022) . - p.1054-1063 Mots-clés : adolescence  child maltreatment  event-related potential  go/no-go task  inhibitory control Index. décimale : PER Périodiques Résumé : Early adverse experiences are believed to have a profound effect on inhibitory control and the underlying neural regions. In the current study, behavioral and event-related potential (ERP) data were collected during a go/no-go task from adolescents who were involved with the child welfare system due to child maltreatment (n = 129) and low-income, nonmaltreated adolescents (n = 102). The nonmaltreated adolescents were more accurate than the maltreated adolescents on the go/no-go task, particularly on the no-go trials. Paralleling the results with typically developing populations, the nonmaltreated adolescents displayed a more pronounced amplitude of the N2 during the no-go trials than during the go trials. However, the maltreated adolescents demonstrated a more pronounced amplitude of the N2 during the go trials than during the no-go trials. Furthermore, while the groups did not differ during the go trials, the nonmaltreated adolescents displayed a more negative amplitude of the N2 than the maltreated adolescents during no-go trials. In contrast, there was not a significant group difference in amplitude of the P3. Taken together, these results provide evidence that the early adverse experiences encountered by maltreated populations impact inhibitory control and the underlying neural activity in early adolescence. En ligne : http://dx.doi.org/10.1017/S0954579420001819 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=485

Effects of a school readiness intervention on hypothalamus–pituitary–adrenal axis functioning and school adjustment for children in foster care / Alice M. GRAHAM in Development and Psychopathology, 30-2 (May 2018)  

Public ISBD [article]  inDevelopment and Psychopathology > 30-2 (May 2018) . - p.651-664 Titre : Effects of a school readiness intervention on hypothalamus–pituitary–adrenal axis functioning and school adjustment for children in foster care Type de document : Texte imprimé et/ou numérique Auteurs : Alice M. GRAHAM, Auteur ; Katherine C. PEARS, Auteur ; Hyoun K. KIM, Auteur ; Jacqueline BRUCE, Auteur ; Philip A. FISHER, Auteur Article en page(s) : p.651-664 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Maltreated children in foster care are at high risk for dysregulated hypothalamus–pituitary–adrenal (HPA) axis functioning and educational difficulties. The present study examined the effects of a short-term school readiness intervention on HPA axis functioning in response to the start of kindergarten, a critical transition marking entry to formal schooling, and whether altered HPA axis functioning influenced children's school adjustment. Compared to a foster care comparison group, children in the intervention group showed a steeper diurnal cortisol slope on the first day of school, a pattern previously observed among nonmaltreated children. A steeper first day of school diurnal cortisol slope predicted teacher ratings of better school adjustment (i.e., academic performance, appropriate classroom behaviors, and engagement in learning) in the fall of kindergarten. Furthermore, the children's HPA axis response to the start of school mediated the effect of the intervention on school adjustment. These findings support the potential for ameliorative effects of interventions targeting critical transitional periods, such as the transition of formal schooling. This school readiness intervention appears to influence stress neurobiology, which in turn facilitates positive engagement with the school environment and better school adjustment in children who have experienced significant early adversity. En ligne : http://dx.doi.org/10.1017/S0954579417001171 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=359 [article] Effects of a school readiness intervention on hypothalamus–pituitary–adrenal axis functioning and school adjustment for children in foster care [Texte imprimé et/ou numérique] / Alice M. GRAHAM, Auteur ; Katherine C. PEARS, Auteur ; Hyoun K. KIM, Auteur ; Jacqueline BRUCE, Auteur ; Philip A. FISHER, Auteur . - p.651-664. Langues : Anglais (eng) in Development and Psychopathology > 30-2 (May 2018) . - p.651-664 Index. décimale : PER Périodiques Résumé : Maltreated children in foster care are at high risk for dysregulated hypothalamus–pituitary–adrenal (HPA) axis functioning and educational difficulties. The present study examined the effects of a short-term school readiness intervention on HPA axis functioning in response to the start of kindergarten, a critical transition marking entry to formal schooling, and whether altered HPA axis functioning influenced children's school adjustment. Compared to a foster care comparison group, children in the intervention group showed a steeper diurnal cortisol slope on the first day of school, a pattern previously observed among nonmaltreated children. A steeper first day of school diurnal cortisol slope predicted teacher ratings of better school adjustment (i.e., academic performance, appropriate classroom behaviors, and engagement in learning) in the fall of kindergarten. Furthermore, the children's HPA axis response to the start of school mediated the effect of the intervention on school adjustment. These findings support the potential for ameliorative effects of interventions targeting critical transitional periods, such as the transition of formal schooling. This school readiness intervention appears to influence stress neurobiology, which in turn facilitates positive engagement with the school environment and better school adjustment in children who have experienced significant early adversity. En ligne : http://dx.doi.org/10.1017/S0954579417001171 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=359

Inherited and environmental influences on a childhood co-occurring symptom phenotype: Evidence from an adoption study / Leslie E. ROOS in Development and Psychopathology, 28-1 (February 2016)  

Public ISBD [article]  inDevelopment and Psychopathology > 28-1 (February 2016) . - p.111-125 Titre : Inherited and environmental influences on a childhood co-occurring symptom phenotype: Evidence from an adoption study Type de document : Texte imprimé et/ou numérique Auteurs : Leslie E. ROOS, Auteur ; Philip A. FISHER, Auteur ; Daniel S. SHAW, Auteur ; Hyoun K. KIM, Auteur ; Jenae M. NEIDERHISER, Auteur ; David REISS, Auteur ; Misake N. NATSUAKI, Auteur ; Leslie D. LEVE, Auteur Article en page(s) : p.111-125 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Risk factors for the childhood development of co-occurring internalizing and externalizing symptoms are not well understood, despite a high prevalence and poor clinical outcomes associated with this co-occurring phenotype. We examined inherited and environmental risk factors for co-occurring symptoms in a sample of children adopted at birth and their birth mothers and adoptive mothers (N = 293). Inherited risk factors (i.e., birth mothers' processing speed and internalizing symptoms) and environmental risk factors (i.e., adoptive mothers' processing speed, internalizing symptoms, and uninvolved parenting) were examined as predictors for the development of internalizing-only, externalizing-only, or co-occurring symptoms using structural equation modeling. Results suggested a unique pattern of predictive factors for the co-occurring phenotype, with risk conferred by adoptive mothers' uninvolved parenting, birth mothers' slower processing speed, and the birth mothers' slower processing speed in tandem with adoptive mothers' higher internalizing symptoms. Additional analyses indicated that when co-occurring-symptom children were incorporated into internalizing and externalizing symptom groups, differential risk factors for externalizing and internalizing symptoms emerged. The findings suggest that spurious results may be found when children with co-occurring symptoms are not examined as a unique phenotypic group. En ligne : http://dx.doi.org/10.1017/S0954579415000322 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278 [article] Inherited and environmental influences on a childhood co-occurring symptom phenotype: Evidence from an adoption study [Texte imprimé et/ou numérique] / Leslie E. ROOS, Auteur ; Philip A. FISHER, Auteur ; Daniel S. SHAW, Auteur ; Hyoun K. KIM, Auteur ; Jenae M. NEIDERHISER, Auteur ; David REISS, Auteur ; Misake N. NATSUAKI, Auteur ; Leslie D. LEVE, Auteur . - p.111-125. Langues : Anglais (eng) in Development and Psychopathology > 28-1 (February 2016) . - p.111-125 Index. décimale : PER Périodiques Résumé : Risk factors for the childhood development of co-occurring internalizing and externalizing symptoms are not well understood, despite a high prevalence and poor clinical outcomes associated with this co-occurring phenotype. We examined inherited and environmental risk factors for co-occurring symptoms in a sample of children adopted at birth and their birth mothers and adoptive mothers (N = 293). Inherited risk factors (i.e., birth mothers' processing speed and internalizing symptoms) and environmental risk factors (i.e., adoptive mothers' processing speed, internalizing symptoms, and uninvolved parenting) were examined as predictors for the development of internalizing-only, externalizing-only, or co-occurring symptoms using structural equation modeling. Results suggested a unique pattern of predictive factors for the co-occurring phenotype, with risk conferred by adoptive mothers' uninvolved parenting, birth mothers' slower processing speed, and the birth mothers' slower processing speed in tandem with adoptive mothers' higher internalizing symptoms. Additional analyses indicated that when co-occurring-symptom children were incorporated into internalizing and externalizing symptom groups, differential risk factors for externalizing and internalizing symptoms emerged. The findings suggest that spurious results may be found when children with co-occurring symptoms are not examined as a unique phenotypic group. En ligne : http://dx.doi.org/10.1017/S0954579415000322 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278

Maternal caregiving and girls' depressive symptom and antisocial behavior trajectories: An examination among high-risk youth / Gordon T. HAROLD in Development and Psychopathology, 26-4 (Part 2) (November 2014)  

Public ISBD [article]  inDevelopment and Psychopathology > 26-4 (Part 2) (November 2014) . - p.1461-1475 Titre : Maternal caregiving and girls' depressive symptom and antisocial behavior trajectories: An examination among high-risk youth Type de document : Texte imprimé et/ou numérique Auteurs : Gordon T. HAROLD, Auteur ; Leslie D. LEVE, Auteur ; Hyoun K. KIM, Auteur ; Liam MAHEDY, Auteur ; Darya GAYSINA, Auteur ; Anita THAPAR, Auteur ; Stephan COLLISHAW, Auteur Article en page(s) : p.1461-1475 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Past research has identified maternal depression and family of origin maltreatment as precursors to adolescent depression and antisocial behavior. Caregiving experiences have been identified as a factor that may ameliorate or accentuate adolescent psychopathology trajectories. Using a multilevel approach that pools the unique attributes of two geographically diverse, yet complementary, longitudinal research designs, the present study examined the role of maternal caregiver involvement as a factor that promotes resilience-based trajectories related to depressive symptoms and antisocial behaviors among adolescent girls. The first sample comprises a group of US-based adolescent girls in foster care (n = 100; mean age = 11.50 years), each of whom had a history of childhood maltreatment and removal from their biological parent(s). The second sample comprises a group of UK-based adolescent girls at high familial risk for depression (n = 145; mean age = 11.70 years), with all girls having biological mothers who experienced recurrent depression. Analyses examined the role of maternal caregiving on girls' trajectories of depression and antisocial behavior, while controlling for levels of co-occurring psychopathology at each time point. Results suggest increasing levels of depressive symptoms for girls at familial risk for depression but decreasing levels of depression for girls in foster care. Foster girls' antisocial behavior also decreased over time. Maternal caregiver involvement was differentially related to intercept and slope parameters in both samples. Results are discussed with respect to the benefits of applying multilevel (multisample, multiple outcome) approaches to identifying family-level factors that can reduce negative developmental outcomes in high-risk youth. En ligne : http://dx.doi.org/10.1017/S095457941400114X Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=245 [article] Maternal caregiving and girls' depressive symptom and antisocial behavior trajectories: An examination among high-risk youth [Texte imprimé et/ou numérique] / Gordon T. HAROLD, Auteur ; Leslie D. LEVE, Auteur ; Hyoun K. KIM, Auteur ; Liam MAHEDY, Auteur ; Darya GAYSINA, Auteur ; Anita THAPAR, Auteur ; Stephan COLLISHAW, Auteur . - p.1461-1475. Langues : Anglais (eng) in Development and Psychopathology > 26-4 (Part 2) (November 2014) . - p.1461-1475 Index. décimale : PER Périodiques Résumé : Past research has identified maternal depression and family of origin maltreatment as precursors to adolescent depression and antisocial behavior. Caregiving experiences have been identified as a factor that may ameliorate or accentuate adolescent psychopathology trajectories. Using a multilevel approach that pools the unique attributes of two geographically diverse, yet complementary, longitudinal research designs, the present study examined the role of maternal caregiver involvement as a factor that promotes resilience-based trajectories related to depressive symptoms and antisocial behaviors among adolescent girls. The first sample comprises a group of US-based adolescent girls in foster care (n = 100; mean age = 11.50 years), each of whom had a history of childhood maltreatment and removal from their biological parent(s). The second sample comprises a group of UK-based adolescent girls at high familial risk for depression (n = 145; mean age = 11.70 years), with all girls having biological mothers who experienced recurrent depression. Analyses examined the role of maternal caregiving on girls' trajectories of depression and antisocial behavior, while controlling for levels of co-occurring psychopathology at each time point. Results suggest increasing levels of depressive symptoms for girls at familial risk for depression but decreasing levels of depression for girls in foster care. Foster girls' antisocial behavior also decreased over time. Maternal caregiver involvement was differentially related to intercept and slope parameters in both samples. Results are discussed with respect to the benefits of applying multilevel (multisample, multiple outcome) approaches to identifying family-level factors that can reduce negative developmental outcomes in high-risk youth. En ligne : http://dx.doi.org/10.1017/S095457941400114X Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=245

Plasticity of risky decision making among maltreated adolescents: Evidence from a randomized controlled trial / Joshua A. WELLER in Development and Psychopathology, 27-2 (May 2015)  

Public ISBD [article]  inDevelopment and Psychopathology > 27-2 (May 2015) . - p.535-551 Titre : Plasticity of risky decision making among maltreated adolescents: Evidence from a randomized controlled trial Type de document : Texte imprimé et/ou numérique Auteurs : Joshua A. WELLER, Auteur ; Leslie D. LEVE, Auteur ; Hyoun K. KIM, Auteur ; Jabeene BHIMJI, Auteur ; Philip A. FISHER, Auteur Article en page(s) : p.535-551 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Childhood maltreatment has lasting negative effects throughout the life span. Early intervention research has demonstrated that these effects can be remediated through skill-based, family-centered interventions. However, less is known about plasticity during adolescence, and whether interventions are effective many years after children experience maltreatment. This study investigated this question by examining adolescent girls' ability to make advantageous decisions in the face of risk using a validated decision-making task; performance on this task has been associated with key neural regions involved in affective processing and executive functioning. Maltreated foster girls (n = 92), randomly assigned at age 11 to either an intervention designed to prevent risk-taking behaviors or services as usual (SAU), and nonmaltreated age and socioeconomic status matched girls living with their biological parent(s) (n = 80) completed a decision-making task (at age 15–17) that assessed risk taking and sensitivity to expected value, an index of advantageous decision making. Girls in the SAU condition demonstrated the greatest decision-making difficulties, primarily for risks to avoid losses. In the SAU group, frequency of neglect was related to greater difficulties in this area. Girls in the intervention condition with less neglect performed similarly to nonmaltreated peers. This research suggests that early maltreatment may impact decision-making abilities into adolescence and that enriched environments during early adolescence provide a window of plasticity that may ameliorate these negative effects. En ligne : http://dx.doi.org/10.1017/S0954579415000140 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=257 [article] Plasticity of risky decision making among maltreated adolescents: Evidence from a randomized controlled trial [Texte imprimé et/ou numérique] / Joshua A. WELLER, Auteur ; Leslie D. LEVE, Auteur ; Hyoun K. KIM, Auteur ; Jabeene BHIMJI, Auteur ; Philip A. FISHER, Auteur . - p.535-551. Langues : Anglais (eng) in Development and Psychopathology > 27-2 (May 2015) . - p.535-551 Index. décimale : PER Périodiques Résumé : Childhood maltreatment has lasting negative effects throughout the life span. Early intervention research has demonstrated that these effects can be remediated through skill-based, family-centered interventions. However, less is known about plasticity during adolescence, and whether interventions are effective many years after children experience maltreatment. This study investigated this question by examining adolescent girls' ability to make advantageous decisions in the face of risk using a validated decision-making task; performance on this task has been associated with key neural regions involved in affective processing and executive functioning. Maltreated foster girls (n = 92), randomly assigned at age 11 to either an intervention designed to prevent risk-taking behaviors or services as usual (SAU), and nonmaltreated age and socioeconomic status matched girls living with their biological parent(s) (n = 80) completed a decision-making task (at age 15–17) that assessed risk taking and sensitivity to expected value, an index of advantageous decision making. Girls in the SAU condition demonstrated the greatest decision-making difficulties, primarily for risks to avoid losses. In the SAU group, frequency of neglect was related to greater difficulties in this area. Girls in the intervention condition with less neglect performed similarly to nonmaltreated peers. This research suggests that early maltreatment may impact decision-making abilities into adolescence and that enriched environments during early adolescence provide a window of plasticity that may ameliorate these negative effects. En ligne : http://dx.doi.org/10.1017/S0954579415000140 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=257

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