Associations among maternal lifetime trauma, psychological symptoms in pregnancy, and infant stress reactivity and regulation / Carter R. PETTY ; Caroline HOWELL ; Juliana MENDONCA ; Abigail BOSSE ; Deborah P. WABER ; Rosalind J. WRIGHT ; Michelle BOSQUET ENLOW in Development and Psychopathology, 35-4 (October 2023)  

Public ISBD [article]  inDevelopment and Psychopathology > 35-4 (October 2023) . - p.1714-1731 Titre : Associations among maternal lifetime trauma, psychological symptoms in pregnancy, and infant stress reactivity and regulation Type de document : Texte imprimé et/ou numérique Auteurs : Carter R. PETTY, Auteur ; Caroline HOWELL, Auteur ; Juliana MENDONCA, Auteur ; Abigail BOSSE, Auteur ; Deborah P. WABER, Auteur ; Rosalind J. WRIGHT, Auteur ; Michelle BOSQUET ENLOW, Auteur Article en page(s) : p.1714-1731 Langues : Anglais (eng) Mots-clés : anxiety  infant  intergenerational trauma  pregnancy  regulation Index. décimale : PER Périodiques Résumé : Maternal trauma has intergenerational implications, including worse birth outcomes, altered brain morphology, and poorer mental health. Research investigating intergenerational effects of maternal trauma on infant stress reactivity and regulation is limited. Maternal mental health during pregnancy may be a contributor: psychopathology is a sequela of trauma exposure and predictor of altered self-regulatory capacity in offspring of affected mothers. We assessed associations among maternal lifetime trauma and infant stress responsivity, mediated by psychological symptoms in pregnancy. Mothers reported lifetime trauma history and anxiety, depressive, and posttraumatic stress symptoms during pregnancy. At infant age 6 months, stress reactivity and regulation were assessed via maternal behavior ratings (Infant Behavior Questionnaire-Revised, IBQ-R) and behavioral (negative mood) and physiological (respiratory sinus arrhythmia, RSA) markers during a laboratory stressor (Still-Face Paradigm). Maternal trauma was directly associated with lower infant physiological regulation and indirectly associated with lower levels of both infant behavioral and physiological regulation via higher maternal anxiety during pregnancy. Maternal trauma was also indirectly associated with higher infant reactivity via higher maternal anxiety during pregnancy. Post hoc analyses indicated differential contributions of maternal prenatal versus postnatal anxiety to infant outcomes. Findings highlight potential contributory mechanisms toward maladaptive child stress response, which has been associated with poor behavioral, cognitive, and academic outcomes. En ligne : https://dx.doi.org/10.1017/S0954579422000402 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=515 [article] Associations among maternal lifetime trauma, psychological symptoms in pregnancy, and infant stress reactivity and regulation [Texte imprimé et/ou numérique] / Carter R. PETTY, Auteur ; Caroline HOWELL, Auteur ; Juliana MENDONCA, Auteur ; Abigail BOSSE, Auteur ; Deborah P. WABER, Auteur ; Rosalind J. WRIGHT, Auteur ; Michelle BOSQUET ENLOW, Auteur . - p.1714-1731. Langues : Anglais (eng) in Development and Psychopathology > 35-4 (October 2023) . - p.1714-1731 Mots-clés : anxiety  infant  intergenerational trauma  pregnancy  regulation Index. décimale : PER Périodiques Résumé : Maternal trauma has intergenerational implications, including worse birth outcomes, altered brain morphology, and poorer mental health. Research investigating intergenerational effects of maternal trauma on infant stress reactivity and regulation is limited. Maternal mental health during pregnancy may be a contributor: psychopathology is a sequela of trauma exposure and predictor of altered self-regulatory capacity in offspring of affected mothers. We assessed associations among maternal lifetime trauma and infant stress responsivity, mediated by psychological symptoms in pregnancy. Mothers reported lifetime trauma history and anxiety, depressive, and posttraumatic stress symptoms during pregnancy. At infant age 6 months, stress reactivity and regulation were assessed via maternal behavior ratings (Infant Behavior Questionnaire-Revised, IBQ-R) and behavioral (negative mood) and physiological (respiratory sinus arrhythmia, RSA) markers during a laboratory stressor (Still-Face Paradigm). Maternal trauma was directly associated with lower infant physiological regulation and indirectly associated with lower levels of both infant behavioral and physiological regulation via higher maternal anxiety during pregnancy. Maternal trauma was also indirectly associated with higher infant reactivity via higher maternal anxiety during pregnancy. Post hoc analyses indicated differential contributions of maternal prenatal versus postnatal anxiety to infant outcomes. Findings highlight potential contributory mechanisms toward maladaptive child stress response, which has been associated with poor behavioral, cognitive, and academic outcomes. En ligne : https://dx.doi.org/10.1017/S0954579422000402 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=515

Mother–infant attachment and the intergenerational transmission of posttraumatic stress disorder / Michelle BOSQUET ENLOW in Development and Psychopathology, 26-1 (February 2014)  

Public ISBD [article]  inDevelopment and Psychopathology > 26-1 (February 2014) . - p.41-65 Titre : Mother–infant attachment and the intergenerational transmission of posttraumatic stress disorder Type de document : Texte imprimé et/ou numérique Auteurs : Michelle BOSQUET ENLOW, Auteur ; Byron EGELAND, Auteur ; Annahir N. CARIELLO, Auteur ; Emily BLOOD, Auteur ; Rosalind J. WRIGHT, Auteur Article en page(s) : p.41-65 Langues : Français (fre) Index. décimale : PER Périodiques Résumé : Evidence for the intergenerational transmission of posttraumatic stress disorder (PTSD) is documented in the literature, although the underlying mechanisms are poorly understood. Attachment theory provides a framework for elucidating the ways in which maternal PTSD may increase offspring PTSD vulnerability. The current study utilized two independent prospective data sets to test the hypotheses that (a) maternal PTSD increases the probability of developing an insecure mother–infant attachment relationship and (b) an insecure mother–infant attachment relationship increases the risk of developing PTSD following trauma exposure in later life. In the first study of urban, primarily low-income ethnic/racial minority mothers and infants (N = 45 dyads), elevated maternal PTSD symptoms at 6 months were associated with increased risk for an insecure, particularly disorganized, mother–infant attachment relationship at 13 months. In the second birth cohort of urban, low-income mothers and children (N = 96 dyads), insecure (avoidant or resistant) attachment in infancy was associated in a dose–response manner with increased lifetime risk for a diagnosis of PTSD by adolescence. A history of disorganized attachment in infancy predicted severity of PTSD symptoms, including reexperiencing, avoidance, hyperarousal, and total symptoms, at 17.5 years. In both studies, associations between attachment and PTSD were not attributable to numerous co-occurring risk factors. The findings suggest that promoting positive mother–child relationships in early development, particularly in populations at high risk for trauma exposure, may reduce the incidence of PTSD. En ligne : http://dx.doi.org/10.1017/S0954579413000515 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=224 [article] Mother–infant attachment and the intergenerational transmission of posttraumatic stress disorder [Texte imprimé et/ou numérique] / Michelle BOSQUET ENLOW, Auteur ; Byron EGELAND, Auteur ; Annahir N. CARIELLO, Auteur ; Emily BLOOD, Auteur ; Rosalind J. WRIGHT, Auteur . - p.41-65. Langues : Français (fre) in Development and Psychopathology > 26-1 (February 2014) . - p.41-65 Index. décimale : PER Périodiques Résumé : Evidence for the intergenerational transmission of posttraumatic stress disorder (PTSD) is documented in the literature, although the underlying mechanisms are poorly understood. Attachment theory provides a framework for elucidating the ways in which maternal PTSD may increase offspring PTSD vulnerability. The current study utilized two independent prospective data sets to test the hypotheses that (a) maternal PTSD increases the probability of developing an insecure mother–infant attachment relationship and (b) an insecure mother–infant attachment relationship increases the risk of developing PTSD following trauma exposure in later life. In the first study of urban, primarily low-income ethnic/racial minority mothers and infants (N = 45 dyads), elevated maternal PTSD symptoms at 6 months were associated with increased risk for an insecure, particularly disorganized, mother–infant attachment relationship at 13 months. In the second birth cohort of urban, low-income mothers and children (N = 96 dyads), insecure (avoidant or resistant) attachment in infancy was associated in a dose–response manner with increased lifetime risk for a diagnosis of PTSD by adolescence. A history of disorganized attachment in infancy predicted severity of PTSD symptoms, including reexperiencing, avoidance, hyperarousal, and total symptoms, at 17.5 years. In both studies, associations between attachment and PTSD were not attributable to numerous co-occurring risk factors. The findings suggest that promoting positive mother–child relationships in early development, particularly in populations at high risk for trauma exposure, may reduce the incidence of PTSD. En ligne : http://dx.doi.org/10.1017/S0954579413000515 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=224

Prenatal depression and risk of child autism-related traits among participants in the Environmental influences on Child Health Outcomes program / Lyndsay A. AVALOS in Autism Research, 16-9 (September 2023)  

Public ISBD [article]  inAutism Research > 16-9 (September 2023) . - p.1825-1835 Titre : Prenatal depression and risk of child autism-related traits among participants in the Environmental influences on Child Health Outcomes program Type de document : Texte imprimé et/ou numérique Auteurs : Lyndsay A. AVALOS, Auteur ; Aruna CHANDRAN, Auteur ; Marie L. CHURCHILL, Auteur ; Xingyu GAO, Auteur ; Jennifer L. AMES, Auteur ; Sara S. NOZADI, Auteur ; Danielle ROUBINOV, Auteur ; Patricia A. BRENNAN, Auteur ; Nicole R. BUSH, Auteur ; Carlos A. CAMARGO, Auteur ; Kecia N. CARROLL, Auteur ; Camille C. CIOFFI, Auteur ; Assiamira FERRARA, Auteur ; Brandon GOLDSON, Auteur ; Monique M. HEDDERSON, Auteur ; Alison E. HIPWELL, Auteur ; Jean M. KERVER, Auteur ; Thomas G. O'CONNOR, Auteur ; Christina A. PORUCZNIK, Auteur ; Lauren C. SHUFFREY, Auteur ; Maria M. TALAVERA-BARBER, Auteur ; Rosalind J. WRIGHT, Auteur ; Yeyi ZHU, Auteur ; Lisa A. CROEN, Auteur ; program collaborators for Environmental influences on Child Health OUTCOMES, Auteur Article en page(s) : p.1825-1835 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract This study evaluated the association between prenatal depression and offspring autism-related traits. The sample comprised 33 prenatal/pediatric cohorts participating in the Environmental influences on Child Health Outcomes program who contributed information on prenatal depression and autism-related traits. Autism-related traits were assessed continuously and at the diagnostic cut-off using the Social Responsiveness Scale for children up to 12?years of age. Main analyses included 3994 parent-child pairs with prenatal depression diagnoses data; secondary analyses included 1730 parent-child pairs with depression severity data. After confounder adjustment, we observed an increase in autism-related traits among children of individuals with prenatal depression compared to those without (adjusted ?=1.31 95% CI: 0.65, 1.98). Analyses stratified by child sex documented a similar significant association among boys (a?=1.34 95%CI: 0.36, 2.32) and girls (a?=1.26 95% CI: 0.37, 2.15). Prenatal depression was also associated with increased odds of moderate to severe autism-related traits (adjusted odds ratio: 1.64, 95%CI: 1.09, 2.46), the screening threshold considered high risk of autism spectrum disorder (ASD) diagnosis. Findings highlight the importance of prenatal depression screening and preventive interventions for children of pregnant individuals with depression to support healthy development. Future research is needed to clarify whether these findings reflect overlap in genetic risk for depression and ASD-related traits or another mechanism. En ligne : https://doi.org/10.1002/aur.2988 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510 [article] Prenatal depression and risk of child autism-related traits among participants in the Environmental influences on Child Health Outcomes program [Texte imprimé et/ou numérique] / Lyndsay A. AVALOS, Auteur ; Aruna CHANDRAN, Auteur ; Marie L. CHURCHILL, Auteur ; Xingyu GAO, Auteur ; Jennifer L. AMES, Auteur ; Sara S. NOZADI, Auteur ; Danielle ROUBINOV, Auteur ; Patricia A. BRENNAN, Auteur ; Nicole R. BUSH, Auteur ; Carlos A. CAMARGO, Auteur ; Kecia N. CARROLL, Auteur ; Camille C. CIOFFI, Auteur ; Assiamira FERRARA, Auteur ; Brandon GOLDSON, Auteur ; Monique M. HEDDERSON, Auteur ; Alison E. HIPWELL, Auteur ; Jean M. KERVER, Auteur ; Thomas G. O'CONNOR, Auteur ; Christina A. PORUCZNIK, Auteur ; Lauren C. SHUFFREY, Auteur ; Maria M. TALAVERA-BARBER, Auteur ; Rosalind J. WRIGHT, Auteur ; Yeyi ZHU, Auteur ; Lisa A. CROEN, Auteur ; program collaborators for Environmental influences on Child Health OUTCOMES, Auteur . - p.1825-1835. Langues : Anglais (eng) in Autism Research > 16-9 (September 2023) . - p.1825-1835 Index. décimale : PER Périodiques Résumé : Abstract This study evaluated the association between prenatal depression and offspring autism-related traits. The sample comprised 33 prenatal/pediatric cohorts participating in the Environmental influences on Child Health Outcomes program who contributed information on prenatal depression and autism-related traits. Autism-related traits were assessed continuously and at the diagnostic cut-off using the Social Responsiveness Scale for children up to 12?years of age. Main analyses included 3994 parent-child pairs with prenatal depression diagnoses data; secondary analyses included 1730 parent-child pairs with depression severity data. After confounder adjustment, we observed an increase in autism-related traits among children of individuals with prenatal depression compared to those without (adjusted ?=1.31 95% CI: 0.65, 1.98). Analyses stratified by child sex documented a similar significant association among boys (a?=1.34 95%CI: 0.36, 2.32) and girls (a?=1.26 95% CI: 0.37, 2.15). Prenatal depression was also associated with increased odds of moderate to severe autism-related traits (adjusted odds ratio: 1.64, 95%CI: 1.09, 2.46), the screening threshold considered high risk of autism spectrum disorder (ASD) diagnosis. Findings highlight the importance of prenatal depression screening and preventive interventions for children of pregnant individuals with depression to support healthy development. Future research is needed to clarify whether these findings reflect overlap in genetic risk for depression and ASD-related traits or another mechanism. En ligne : https://doi.org/10.1002/aur.2988 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=510

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