1 recherche sur le mot-clé 'amygdala?OFC functional connectivity'

Preliminary examination of the effects of an early parenting intervention on amygdala-orbitofrontal cortex resting-state functional connectivity among high-risk children: A randomized clinical trial / Marta KOROM ; Emilio A. VALADEZ ; Nim TOTTENHAM ; Mary DOZIER ; Jeffrey M. SPIELBERG in Development and Psychopathology, 37-1 (February 2025)  

Public ISBD [article]  inDevelopment and Psychopathology > 37-1 (February 2025) . - p.384-392 Titre : Preliminary examination of the effects of an early parenting intervention on amygdala-orbitofrontal cortex resting-state functional connectivity among high-risk children: A randomized clinical trial : Development and Psychopathology Type de document : texte imprimé Auteurs : Marta KOROM, Auteur ; Emilio A. VALADEZ, Auteur ; Nim TOTTENHAM, Auteur ; Mary DOZIER, Auteur ; Jeffrey M. SPIELBERG, Auteur Article en page(s) : p.384-392 Langues : Anglais (eng) Mots-clés : Parenting intervention  adversity  amygdala?OFC functional connectivity  emotion regulation  imaging  resting-state Index. décimale : PER Périodiques Résumé : We examined the long-term causal effects of an evidence-based parenting program delivered in infancy on children s emotion regulation and resting-state functional connectivity (rs-fc) during middle childhood. Families were referred to the study by Child Protective Services (CPS) as part of a diversion from a foster care program. A low-risk group of families was also recruited. CPS-involved families were randomly assigned to receive the target (Attachment and Biobehavioral Catch-up, ABC) or a control intervention (Developmental Education for Families, DEF) before infants turned 2. Both interventions were home-based, manualized, and 10-sessions long. During middle childhood, children underwent a 6-min resting-state functional MRI scan. Amygdala seed-based rs-fc analysis was completed with intervention group as the group-level predictor of interest. Fifty-seven children (NABC = 21; NDEF = 17; NCOMP = 19; Mage = 10.02 years, range = 8.08-12.14) were scanned successfully. The DEF group evidenced negative left amygdala?OFC connectivity, whereas connectivity was near zero in the ABC and comparison groups (ABCvsDEF: Cohen s d = 1.17). ABC may enhance high-risk children s regulatory neurobiology outcomes 8 years after the intervention was completed. En ligne : https://dx.doi.org/10.1017/S0954579423001669 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=546 [article] Preliminary examination of the effects of an early parenting intervention on amygdala-orbitofrontal cortex resting-state functional connectivity among high-risk children: A randomized clinical trial : Development and Psychopathology [texte imprimé] / Marta KOROM, Auteur ; Emilio A. VALADEZ, Auteur ; Nim TOTTENHAM, Auteur ; Mary DOZIER, Auteur ; Jeffrey M. SPIELBERG, Auteur . - p.384-392. Langues : Anglais (eng) in Development and Psychopathology > 37-1 (February 2025) . - p.384-392 Mots-clés : Parenting intervention  adversity  amygdala?OFC functional connectivity  emotion regulation  imaging  resting-state Index. décimale : PER Périodiques Résumé : We examined the long-term causal effects of an evidence-based parenting program delivered in infancy on children s emotion regulation and resting-state functional connectivity (rs-fc) during middle childhood. Families were referred to the study by Child Protective Services (CPS) as part of a diversion from a foster care program. A low-risk group of families was also recruited. CPS-involved families were randomly assigned to receive the target (Attachment and Biobehavioral Catch-up, ABC) or a control intervention (Developmental Education for Families, DEF) before infants turned 2. Both interventions were home-based, manualized, and 10-sessions long. During middle childhood, children underwent a 6-min resting-state functional MRI scan. Amygdala seed-based rs-fc analysis was completed with intervention group as the group-level predictor of interest. Fifty-seven children (NABC = 21; NDEF = 17; NCOMP = 19; Mage = 10.02 years, range = 8.08-12.14) were scanned successfully. The DEF group evidenced negative left amygdala?OFC connectivity, whereas connectivity was near zero in the ABC and comparison groups (ABCvsDEF: Cohen s d = 1.17). ABC may enhance high-risk children s regulatory neurobiology outcomes 8 years after the intervention was completed. En ligne : https://dx.doi.org/10.1017/S0954579423001669 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=546