A brief video-coaching intervention buffers young children's vulnerability to the impact of caregivers’ depressive symptoms: Examination of differential susceptibility / Sihong LIU in Development and Psychopathology, 33-5 (December 2021)  

Public ISBD [article]  inDevelopment and Psychopathology > 33-5 (December 2021) . - p.1685-1700 Titre : A brief video-coaching intervention buffers young children's vulnerability to the impact of caregivers’ depressive symptoms: Examination of differential susceptibility Type de document : Texte imprimé et/ou numérique Auteurs : Sihong LIU, Auteur ; Philip A. FISHER, Auteur ; Lisa J. SCHLUETER, Auteur ; Tiffany PHU, Auteur ; Megan R. GUNNAR, Auteur ; Sarah E. WATAMURA, Auteur Article en page(s) : p.1685-1700 Langues : Anglais (eng) Mots-clés : differential susceptibility  internalizing and externalizing problems  Research Domain Criteria  video feedback intervention Index. décimale : PER Périodiques Résumé : Informed by the National Institute of Mental Health's Research Domain Criteria (RDoC) and developmental psychopathology frameworks, the current study used cortisol area under the curve with respect to ground (AUCg) as an index of differential sensitivity to context, which was expected to predispose young children with elevated vulnerability to adverse caregiving experiences and adaptive sensitivity to intervention effects. Particularly, the study aimed to determine whether improving caregivers’ responsive parenting through the Filming Interactions to Nurture Development (FIND) intervention would buffer children's biologically embedded vulnerability to caregivers’ depressive symptoms. Data were derived from a randomized controlled trial using pretest–posttest design with low-income families of children aged 4 to 36 months (N = 91). Young children's differential sensitivity was measured using cortisol AUCg during a structured stress paradigm. As hypothesized, children whose cortisol AUCg indicated greater sensitivity to social context exhibited more internalizing and externalizing behaviors in relation to caregivers’ elevated depressive symptoms. Critically, the intervention program was effective in attenuating psychopathology symptoms among the more biologically sensitive children. As proven by rigorous statistical tests, the findings of this study partially supported the differential susceptibility hypotheses, indicating both greater vulnerability to adverse conditions and responsiveness to intervention among children with high levels of cortisol AUCg. En ligne : http://dx.doi.org/10.1017/S0954579421000687 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 [article] A brief video-coaching intervention buffers young children's vulnerability to the impact of caregivers’ depressive symptoms: Examination of differential susceptibility [Texte imprimé et/ou numérique] / Sihong LIU, Auteur ; Philip A. FISHER, Auteur ; Lisa J. SCHLUETER, Auteur ; Tiffany PHU, Auteur ; Megan R. GUNNAR, Auteur ; Sarah E. WATAMURA, Auteur . - p.1685-1700. Langues : Anglais (eng) in Development and Psychopathology > 33-5 (December 2021) . - p.1685-1700 Mots-clés : differential susceptibility  internalizing and externalizing problems  Research Domain Criteria  video feedback intervention Index. décimale : PER Périodiques Résumé : Informed by the National Institute of Mental Health's Research Domain Criteria (RDoC) and developmental psychopathology frameworks, the current study used cortisol area under the curve with respect to ground (AUCg) as an index of differential sensitivity to context, which was expected to predispose young children with elevated vulnerability to adverse caregiving experiences and adaptive sensitivity to intervention effects. Particularly, the study aimed to determine whether improving caregivers’ responsive parenting through the Filming Interactions to Nurture Development (FIND) intervention would buffer children's biologically embedded vulnerability to caregivers’ depressive symptoms. Data were derived from a randomized controlled trial using pretest–posttest design with low-income families of children aged 4 to 36 months (N = 91). Young children's differential sensitivity was measured using cortisol AUCg during a structured stress paradigm. As hypothesized, children whose cortisol AUCg indicated greater sensitivity to social context exhibited more internalizing and externalizing behaviors in relation to caregivers’ elevated depressive symptoms. Critically, the intervention program was effective in attenuating psychopathology symptoms among the more biologically sensitive children. As proven by rigorous statistical tests, the findings of this study partially supported the differential susceptibility hypotheses, indicating both greater vulnerability to adverse conditions and responsiveness to intervention among children with high levels of cortisol AUCg. En ligne : http://dx.doi.org/10.1017/S0954579421000687 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457

Hypocortisolism as a potential marker of allostatic load in children: Associations with family risk and internalizing disorders / Lisa S. BADANES in Development and Psychopathology, 23-3 (August 2011)  

Public ISBD [article]  inDevelopment and Psychopathology > 23-3 (August 2011) . - p.881-896 Titre : Hypocortisolism as a potential marker of allostatic load in children: Associations with family risk and internalizing disorders Type de document : Texte imprimé et/ou numérique Auteurs : Lisa S. BADANES, Auteur ; Sarah E. WATAMURA, Auteur ; Benjamin L. HANKIN, Auteur Année de publication : 2011 Article en page(s) : p.881-896 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Although the majority of research attention to the hypothalamic–pituitary–adrenal (HPA) axis in stress-related disorders and as a marker of allostatic load has focused on overactivation of this stress system, theory and data clearly indicate that underactivation is also an important type of dysregulation. In the current study we focused on low cortisol, exploring a constellation of risk factors including stress exposure, maternal depression, and attenuated basal and stress reactive cortisol in two samples of children. The first sample was comprised of 110 preschoolers living in high-stress environments. Cortisol was assessed across the day at home and at child care as well as across two stress paradigms. These data were used to classify whether children's HPA axis activity was attenuated. Serious family financial strain, maternal depression, and attenuated cortisol all made unique contributions in models predicting current clinical levels of internalizing symptoms as rated by mothers and teachers. The second sample was 166 third, sixth, and ninth graders studied five times across a 1-year period. Maternal and child depression were determined through structured clinical interviews, and stress exposure was assessed via checklist and interview techniques with the child and parent. Cortisol was assessed multiple times across a lab visit at Time 1, and these data were combined into a single continuous measure. Cortisol concentrations across the lab visit interacted with stress exposure across the year such that children with lower average cortisol at Time 1 and increased stress across the 12 months showed elevated levels of internalizing symptoms. Based on these and related data we propose that prior to puberty low cortisol may be an important marker of allostatic load, particularly for risk of depression and anxiety. En ligne : http://dx.doi.org/10.1017/S095457941100037X Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=132 [article] Hypocortisolism as a potential marker of allostatic load in children: Associations with family risk and internalizing disorders [Texte imprimé et/ou numérique] / Lisa S. BADANES, Auteur ; Sarah E. WATAMURA, Auteur ; Benjamin L. HANKIN, Auteur . - 2011 . - p.881-896. Langues : Anglais (eng) in Development and Psychopathology > 23-3 (August 2011) . - p.881-896 Index. décimale : PER Périodiques Résumé : Although the majority of research attention to the hypothalamic–pituitary–adrenal (HPA) axis in stress-related disorders and as a marker of allostatic load has focused on overactivation of this stress system, theory and data clearly indicate that underactivation is also an important type of dysregulation. In the current study we focused on low cortisol, exploring a constellation of risk factors including stress exposure, maternal depression, and attenuated basal and stress reactive cortisol in two samples of children. The first sample was comprised of 110 preschoolers living in high-stress environments. Cortisol was assessed across the day at home and at child care as well as across two stress paradigms. These data were used to classify whether children's HPA axis activity was attenuated. Serious family financial strain, maternal depression, and attenuated cortisol all made unique contributions in models predicting current clinical levels of internalizing symptoms as rated by mothers and teachers. The second sample was 166 third, sixth, and ninth graders studied five times across a 1-year period. Maternal and child depression were determined through structured clinical interviews, and stress exposure was assessed via checklist and interview techniques with the child and parent. Cortisol was assessed multiple times across a lab visit at Time 1, and these data were combined into a single continuous measure. Cortisol concentrations across the lab visit interacted with stress exposure across the year such that children with lower average cortisol at Time 1 and increased stress across the 12 months showed elevated levels of internalizing symptoms. Based on these and related data we propose that prior to puberty low cortisol may be an important marker of allostatic load, particularly for risk of depression and anxiety. En ligne : http://dx.doi.org/10.1017/S095457941100037X Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=132

Parental buffering in the context of poverty: positive parenting behaviors differentiate young children's stress reactivity profiles / Samantha M. BROWN in Development and Psychopathology, 32-5 (December 2020)  

Public ISBD [article]  inDevelopment and Psychopathology > 32-5 (December 2020) . - p.1778-1787 Titre : Parental buffering in the context of poverty: positive parenting behaviors differentiate young children's stress reactivity profiles Type de document : Texte imprimé et/ou numérique Auteurs : Samantha M. BROWN, Auteur ; Lisa J. SCHLUETER, Auteur ; Eliana HURWICH-REISS, Auteur ; Julia DMITRIEVA, Auteur ; Elly MILES, Auteur ; Sarah E. WATAMURA, Auteur Article en page(s) : p.1778-1787 Langues : Anglais (eng) Mots-clés : Child  Child, Preschool  Humans  Hydrocortisone  *Hypothalamo-Hypophyseal System  *Parenting  Parents  Pituitary-Adrenal System  Poverty  Saliva  Stress, Psychological  *HPA axis  *early childhood  *poverty  *stress Index. décimale : PER Périodiques Résumé : Experiencing poverty increases vulnerability for dysregulated hypothalamic-pituitary-adrenal (HPA) axis functioning and compromises long-term health. Positive parenting buffers children from HPA axis reactivity, yet this has primarily been documented among families not experiencing poverty. We tested the theorized power of positive parenting in 124 parent-child dyads recruited from Early Head Start (Mage = 25.21 months) by examining child cortisol trajectories using five samples collected across a standardized stress paradigm. Piecewise latent growth models revealed that positive parenting buffered children's stress responses when controlling for time of day, last stress task completed, and demographics. Positive parenting also interacted with income such that positive parenting was especially protective for cortisol reactivity in families experiencing greater poverty. Findings suggest that positive parenting behaviors are important for protecting children in families experiencing low income from heightened or prolonged physiologic stress reactivity to an acute stressor. En ligne : http://dx.doi.org/10.1017/s0954579420001224 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=437 [article] Parental buffering in the context of poverty: positive parenting behaviors differentiate young children's stress reactivity profiles [Texte imprimé et/ou numérique] / Samantha M. BROWN, Auteur ; Lisa J. SCHLUETER, Auteur ; Eliana HURWICH-REISS, Auteur ; Julia DMITRIEVA, Auteur ; Elly MILES, Auteur ; Sarah E. WATAMURA, Auteur . - p.1778-1787. Langues : Anglais (eng) in Development and Psychopathology > 32-5 (December 2020) . - p.1778-1787 Mots-clés : Child  Child, Preschool  Humans  Hydrocortisone  *Hypothalamo-Hypophyseal System  *Parenting  Parents  Pituitary-Adrenal System  Poverty  Saliva  Stress, Psychological  *HPA axis  *early childhood  *poverty  *stress Index. décimale : PER Périodiques Résumé : Experiencing poverty increases vulnerability for dysregulated hypothalamic-pituitary-adrenal (HPA) axis functioning and compromises long-term health. Positive parenting buffers children from HPA axis reactivity, yet this has primarily been documented among families not experiencing poverty. We tested the theorized power of positive parenting in 124 parent-child dyads recruited from Early Head Start (Mage = 25.21 months) by examining child cortisol trajectories using five samples collected across a standardized stress paradigm. Piecewise latent growth models revealed that positive parenting buffered children's stress responses when controlling for time of day, last stress task completed, and demographics. Positive parenting also interacted with income such that positive parenting was especially protective for cortisol reactivity in families experiencing greater poverty. Findings suggest that positive parenting behaviors are important for protecting children in families experiencing low income from heightened or prolonged physiologic stress reactivity to an acute stressor. En ligne : http://dx.doi.org/10.1017/s0954579420001224 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=437

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