Centre d'Information et de documentation du CRA Rhône-Alpes
CRA
Informations pratiques
-
Adresse
Centre d'information et de documentation
du CRA Rhône-Alpes
Centre Hospitalier le Vinatier
bât 211
95, Bd Pinel
69678 Bron CedexHoraires
Lundi au Vendredi
9h00-12h00 13h30-16h00Contact
Tél: +33(0)4 37 91 54 65
Mail
Fax: +33(0)4 37 91 54 37
-
Détail de l'auteur
Auteur THE FAMILY LIFE PROJECT KEY INVESTIGATORS |
Documents disponibles écrits par cet auteur (3)
Faire une suggestion Affiner la recherche
Allostasis and allostatic load in the context of poverty in early childhood / Clancy BLAIR in Development and Psychopathology, 23-3 (August 2011)
[article]
Titre : Allostasis and allostatic load in the context of poverty in early childhood Type de document : Texte imprimé et/ou numérique Auteurs : Clancy BLAIR, Auteur ; C. Cybele RAVER, Auteur ; Douglas A. GRANGER, Auteur ; W. Roger MILLS-KOONCE, Auteur ; Leah C. HIBEL, Auteur ; THE FAMILY LIFE PROJECT KEY INVESTIGATORS, Auteur Année de publication : 2011 Article en page(s) : p.845-857 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : This paper examined the relation of early environmental adversity associated with poverty to child resting or basal level of cortisol in a prospective longitudinal sample of 1135 children seen at 7, 15, 24, 35, and 48 months of age. We found main effects for poor housing quality, African American ethnicity, and low positive caregiving behavior in which each was uniquely associated with an overall higher level of cortisol from age 7 to 48 months. We also found that two aspects of the early environment in the context of poverty, adult exits from the home and perceived economic insufficiency, were related to salivary cortisol in a time-dependent manner. The effect for the first of these, exits from the home, was consistent with the principle of allostatic load in which the effects of adversity on stress physiology accumulate over time. The effect for perceived economic insufficiency was one in which insufficiency was associated with higher levels of cortisol in infancy but with a typical but steeper decline in cortisol with age at subsequent time points. En ligne : http://dx.doi.org/10.1017/S0954579411000344 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=132
in Development and Psychopathology > 23-3 (August 2011) . - p.845-857[article] Allostasis and allostatic load in the context of poverty in early childhood [Texte imprimé et/ou numérique] / Clancy BLAIR, Auteur ; C. Cybele RAVER, Auteur ; Douglas A. GRANGER, Auteur ; W. Roger MILLS-KOONCE, Auteur ; Leah C. HIBEL, Auteur ; THE FAMILY LIFE PROJECT KEY INVESTIGATORS, Auteur . - 2011 . - p.845-857.
Langues : Anglais (eng)
in Development and Psychopathology > 23-3 (August 2011) . - p.845-857
Index. décimale : PER Périodiques Résumé : This paper examined the relation of early environmental adversity associated with poverty to child resting or basal level of cortisol in a prospective longitudinal sample of 1135 children seen at 7, 15, 24, 35, and 48 months of age. We found main effects for poor housing quality, African American ethnicity, and low positive caregiving behavior in which each was uniquely associated with an overall higher level of cortisol from age 7 to 48 months. We also found that two aspects of the early environment in the context of poverty, adult exits from the home and perceived economic insufficiency, were related to salivary cortisol in a time-dependent manner. The effect for the first of these, exits from the home, was consistent with the principle of allostatic load in which the effects of adversity on stress physiology accumulate over time. The effect for perceived economic insufficiency was one in which insufficiency was associated with higher levels of cortisol in infancy but with a typical but steeper decline in cortisol with age at subsequent time points. En ligne : http://dx.doi.org/10.1017/S0954579411000344 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=132 Interparental aggression, attention skills, and early childhood behavior problems / Nissa R. TOWE-GOODMAN in Development and Psychopathology, 23-2 (May 2011)
[article]
Titre : Interparental aggression, attention skills, and early childhood behavior problems Type de document : Texte imprimé et/ou numérique Auteurs : Nissa R. TOWE-GOODMAN, Auteur ; Cynthia A. STIFTER, Auteur ; Michael A. COCCIA, Auteur ; Martha J. COX, Auteur ; THE FAMILY LIFE PROJECT KEY INVESTIGATORS, Auteur Année de publication : 2011 Article en page(s) : p.563-576 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : The current study explored longitudinal associations between interparental aggression, the development of child attention skills, and early childhood behavior problems in a diverse sample of 636 families living in predominately low-income, nonmetropolitan communities. The results of latent-variable, cross-lagged longitudinal models revealed that maternal-reported interparental aggression in infancy predicted reduced observed attention skills in toddlerhood; no association was observed, however, between attention in infancy and interparental aggression during the toddler years. Further, reduced toddler attention and high interparental aggression were both associated with increased risk for attention-deficit/hyperactivity disorder symptoms and conduct problems at 3 years of age. Processes largely operated in similar ways regardless of child gender or low-income status, although a few differences were observed. Overall, the results suggest that interparental aggression undermines attention development, putting children's early behavioral adjustment at risk. En ligne : http://dx.doi.org/10.1017/S0954579411000216 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=121
in Development and Psychopathology > 23-2 (May 2011) . - p.563-576[article] Interparental aggression, attention skills, and early childhood behavior problems [Texte imprimé et/ou numérique] / Nissa R. TOWE-GOODMAN, Auteur ; Cynthia A. STIFTER, Auteur ; Michael A. COCCIA, Auteur ; Martha J. COX, Auteur ; THE FAMILY LIFE PROJECT KEY INVESTIGATORS, Auteur . - 2011 . - p.563-576.
Langues : Anglais (eng)
in Development and Psychopathology > 23-2 (May 2011) . - p.563-576
Index. décimale : PER Périodiques Résumé : The current study explored longitudinal associations between interparental aggression, the development of child attention skills, and early childhood behavior problems in a diverse sample of 636 families living in predominately low-income, nonmetropolitan communities. The results of latent-variable, cross-lagged longitudinal models revealed that maternal-reported interparental aggression in infancy predicted reduced observed attention skills in toddlerhood; no association was observed, however, between attention in infancy and interparental aggression during the toddler years. Further, reduced toddler attention and high interparental aggression were both associated with increased risk for attention-deficit/hyperactivity disorder symptoms and conduct problems at 3 years of age. Processes largely operated in similar ways regardless of child gender or low-income status, although a few differences were observed. Overall, the results suggest that interparental aggression undermines attention development, putting children's early behavioral adjustment at risk. En ligne : http://dx.doi.org/10.1017/S0954579411000216 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=121 Maternal sensitivity buffers the adrenocortical implications of intimate partner violence exposure during early childhood / Leah C. HIBEL in Development and Psychopathology, 23-2 (May 2011)
[article]
Titre : Maternal sensitivity buffers the adrenocortical implications of intimate partner violence exposure during early childhood Type de document : Texte imprimé et/ou numérique Auteurs : Leah C. HIBEL, Auteur ; Douglas A. GRANGER, Auteur ; Clancy BLAIR, Auteur ; Martha J. COX, Auteur ; THE FAMILY LIFE PROJECT KEY INVESTIGATORS, Auteur Année de publication : 2011 Article en page(s) : p.689-701 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : This study prospectively examined the effect of intimate partner violence (IPV) on adrenocortical reactivity and recovery during early childhood. The sample (n = 1102 mother–infant dyads; 49.2% male) was racially diverse and from predominantly low-income, rural communities. To measure IPV exposure mothers completed the Conflicts Tactics Scale, and her caretaking behaviors were observed when her child was approximately 7, 15, and 24 months of age. Children's saliva samples, later assayed for cortisol, were collected around challenge tasks designed to elicit emotional reactivity. IPV was related to a trajectory of increased cortisol reactivity from infancy to toddlerhood. By contrast, the trajectory for non-IPV-exposed children decreased in cortisol reactivity across 7 to 24 months of age. At the 24-month assessment, on average, toddlers did not exhibit a cortisol reaction; however, those exposed to high levels of violence continued to have reactivity. Accumulative levels of IPV across the first 2 years of life predicted cortisol reactivity at 24 months of age. Early (7-month) sensitive maternal behavior moderated this relationship, so that only children exposed to both early insensitivity and high accumulated IPV exhibited increased reactivity at the 24-month assessment. Findings are discussed in relation to the risky family framework. En ligne : http://dx.doi.org/10.1017/S0954579411000010 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=121
in Development and Psychopathology > 23-2 (May 2011) . - p.689-701[article] Maternal sensitivity buffers the adrenocortical implications of intimate partner violence exposure during early childhood [Texte imprimé et/ou numérique] / Leah C. HIBEL, Auteur ; Douglas A. GRANGER, Auteur ; Clancy BLAIR, Auteur ; Martha J. COX, Auteur ; THE FAMILY LIFE PROJECT KEY INVESTIGATORS, Auteur . - 2011 . - p.689-701.
Langues : Anglais (eng)
in Development and Psychopathology > 23-2 (May 2011) . - p.689-701
Index. décimale : PER Périodiques Résumé : This study prospectively examined the effect of intimate partner violence (IPV) on adrenocortical reactivity and recovery during early childhood. The sample (n = 1102 mother–infant dyads; 49.2% male) was racially diverse and from predominantly low-income, rural communities. To measure IPV exposure mothers completed the Conflicts Tactics Scale, and her caretaking behaviors were observed when her child was approximately 7, 15, and 24 months of age. Children's saliva samples, later assayed for cortisol, were collected around challenge tasks designed to elicit emotional reactivity. IPV was related to a trajectory of increased cortisol reactivity from infancy to toddlerhood. By contrast, the trajectory for non-IPV-exposed children decreased in cortisol reactivity across 7 to 24 months of age. At the 24-month assessment, on average, toddlers did not exhibit a cortisol reaction; however, those exposed to high levels of violence continued to have reactivity. Accumulative levels of IPV across the first 2 years of life predicted cortisol reactivity at 24 months of age. Early (7-month) sensitive maternal behavior moderated this relationship, so that only children exposed to both early insensitivity and high accumulated IPV exhibited increased reactivity at the 24-month assessment. Findings are discussed in relation to the risky family framework. En ligne : http://dx.doi.org/10.1017/S0954579411000010 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=121