[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