Intergenerational transmission of emotion dysregulation: Part II. Developmental origins of newborn neurobehavior / Brendan D. OSTLUND in Development and Psychopathology, 31-3 (August 2019)  

Public ISBD [article]  inDevelopment and Psychopathology > 31-3 (August 2019) . - p.833-846 Titre : Intergenerational transmission of emotion dysregulation: Part II. Developmental origins of newborn neurobehavior Type de document : Texte imprimé et/ou numérique Auteurs : Brendan D. OSTLUND, Auteur ; Robert D. VLISIDES-HENRY, Auteur ; Sheila E. CROWELL, Auteur ; K. Lee RABY, Auteur ; Sarah TERRELL, Auteur ; Mindy A. BROWN, Auteur ; Ruben TINAJERO, Auteur ; Nila SHAKIBA, Auteur ; Catherine MONK, Auteur ; Julie H. SHAKIB, Auteur ; Karen F. BUCHI, Auteur ; Elisabeth CONRADT, Auteur Article en page(s) : p.833-846 Langues : Anglais (eng) Mots-clés : developmental origins  emotion dysregulation  newborn neurobehavior  Research Domain Criteria (RDoC)  respiratory sinus arrhythmia Index. décimale : PER Périodiques Résumé : We investigated whether neurobehavioral markers of risk for emotion dysregulation were evident among newborns, as well as whether the identified markers were associated with prenatal exposure to maternal emotion dysregulation. Pregnant women (N = 162) reported on their emotion dysregulation prior to a laboratory assessment. The women were then invited to the laboratory to assess baseline respiratory sinus arrhythmia (RSA) and RSA in response to an infant cry. Newborns were assessed after birth via the NICU Network Neurobehavioral Scale. We identified two newborn neurobehavioral factors—arousal and attention—via exploratory factor analysis. Low arousal was characterized by less irritability, excitability, and motor agitation, while low attention was related to a lower threshold for auditory and visual stimulation, less sustained attention, and poorer visual tracking abilities. Pregnant women who reported higher levels of emotion dysregulation had newborns with low arousal levels and less attention. Larger decreases in maternal RSA in response to cry were also related to lower newborn arousal. We provide the first evidence that a woman's emotion dysregulation while pregnant is associated with risks for dysregulation in her newborn. Implications for intergenerational transmission of emotion dysregulation are discussed. En ligne : http://dx.doi.org/10.1017/S0954579419000440 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=403 [article] Intergenerational transmission of emotion dysregulation: Part II. Developmental origins of newborn neurobehavior [Texte imprimé et/ou numérique] / Brendan D. OSTLUND, Auteur ; Robert D. VLISIDES-HENRY, Auteur ; Sheila E. CROWELL, Auteur ; K. Lee RABY, Auteur ; Sarah TERRELL, Auteur ; Mindy A. BROWN, Auteur ; Ruben TINAJERO, Auteur ; Nila SHAKIBA, Auteur ; Catherine MONK, Auteur ; Julie H. SHAKIB, Auteur ; Karen F. BUCHI, Auteur ; Elisabeth CONRADT, Auteur . - p.833-846. Langues : Anglais (eng) in Development and Psychopathology > 31-3 (August 2019) . - p.833-846 Mots-clés : developmental origins  emotion dysregulation  newborn neurobehavior  Research Domain Criteria (RDoC)  respiratory sinus arrhythmia Index. décimale : PER Périodiques Résumé : We investigated whether neurobehavioral markers of risk for emotion dysregulation were evident among newborns, as well as whether the identified markers were associated with prenatal exposure to maternal emotion dysregulation. Pregnant women (N = 162) reported on their emotion dysregulation prior to a laboratory assessment. The women were then invited to the laboratory to assess baseline respiratory sinus arrhythmia (RSA) and RSA in response to an infant cry. Newborns were assessed after birth via the NICU Network Neurobehavioral Scale. We identified two newborn neurobehavioral factors—arousal and attention—via exploratory factor analysis. Low arousal was characterized by less irritability, excitability, and motor agitation, while low attention was related to a lower threshold for auditory and visual stimulation, less sustained attention, and poorer visual tracking abilities. Pregnant women who reported higher levels of emotion dysregulation had newborns with low arousal levels and less attention. Larger decreases in maternal RSA in response to cry were also related to lower newborn arousal. We provide the first evidence that a woman's emotion dysregulation while pregnant is associated with risks for dysregulation in her newborn. Implications for intergenerational transmission of emotion dysregulation are discussed. En ligne : http://dx.doi.org/10.1017/S0954579419000440 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=403

Prenatal substance exposure and maternal hostility from pregnancy to toddlerhood: Associations with temperament profiles at 16 months of age / Brendan D. OSTLUND in Development and Psychopathology, 33-5 (December 2021)  

Public ISBD [article]  inDevelopment and Psychopathology > 33-5 (December 2021) . - p.1566-1583 Titre : Prenatal substance exposure and maternal hostility from pregnancy to toddlerhood: Associations with temperament profiles at 16 months of age Type de document : Texte imprimé et/ou numérique Auteurs : Brendan D. OSTLUND, Auteur ; Koraly E. PÉREZ-EDGAR, Auteur ; Shannon SHISLER, Auteur ; Sarah TERRELL, Auteur ; Stephanie GODLESKI, Auteur ; Pamela SCHUETZE, Auteur ; Rina D. EIDEN, Auteur Article en page(s) : p.1566-1583 Langues : Anglais (eng) Mots-clés : hostility  maternal smoking in pregnancy  prenatal marijuana exposure  Research Domain Criteria (RDoC)  temperament Index. décimale : PER Périodiques Résumé : We investigated whether infant temperament was predicted by level of and change in maternal hostility, a putative transdiagnostic vulnerability for psychopathology, substance use, and insensitive parenting. A sample of women (N = 247) who were primarily young, low-income, and had varying levels of substance use prenatally (69 nonsmokers, 81 tobacco-only smokers, and 97 tobacco and marijuana smokers) reported their hostility in the third trimester of pregnancy and at 2, 9, and 16 months postpartum, and their toddler's temperament and behavior problems at 16 months. Maternal hostility decreased from late pregnancy to 16 months postpartum. Relative to pregnant women who did not use substances, women who used both marijuana and tobacco prenatally reported higher levels of hostility while pregnant and exhibited less change in hostility over time. Toddlers who were exposed to higher levels of prenatal maternal hostility were more likely to be classified in temperament profiles that resemble either irritability or inhibition, identified via latent profile analysis. These two profiles were each associated with more behavior problems concurrently, though differed in their association with competence. Our results underscore the utility of transdiagnostic vulnerabilities in understanding the intergenerational transmission of psychopathology risk and are discussed in regards to the Research Domain Criteria (RDoC) framework. En ligne : http://dx.doi.org/10.1017/S0954579421001000 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 [article] Prenatal substance exposure and maternal hostility from pregnancy to toddlerhood: Associations with temperament profiles at 16 months of age [Texte imprimé et/ou numérique] / Brendan D. OSTLUND, Auteur ; Koraly E. PÉREZ-EDGAR, Auteur ; Shannon SHISLER, Auteur ; Sarah TERRELL, Auteur ; Stephanie GODLESKI, Auteur ; Pamela SCHUETZE, Auteur ; Rina D. EIDEN, Auteur . - p.1566-1583. Langues : Anglais (eng) in Development and Psychopathology > 33-5 (December 2021) . - p.1566-1583 Mots-clés : hostility  maternal smoking in pregnancy  prenatal marijuana exposure  Research Domain Criteria (RDoC)  temperament Index. décimale : PER Périodiques Résumé : We investigated whether infant temperament was predicted by level of and change in maternal hostility, a putative transdiagnostic vulnerability for psychopathology, substance use, and insensitive parenting. A sample of women (N = 247) who were primarily young, low-income, and had varying levels of substance use prenatally (69 nonsmokers, 81 tobacco-only smokers, and 97 tobacco and marijuana smokers) reported their hostility in the third trimester of pregnancy and at 2, 9, and 16 months postpartum, and their toddler's temperament and behavior problems at 16 months. Maternal hostility decreased from late pregnancy to 16 months postpartum. Relative to pregnant women who did not use substances, women who used both marijuana and tobacco prenatally reported higher levels of hostility while pregnant and exhibited less change in hostility over time. Toddlers who were exposed to higher levels of prenatal maternal hostility were more likely to be classified in temperament profiles that resemble either irritability or inhibition, identified via latent profile analysis. These two profiles were each associated with more behavior problems concurrently, though differed in their association with competence. Our results underscore the utility of transdiagnostic vulnerabilities in understanding the intergenerational transmission of psychopathology risk and are discussed in regards to the Research Domain Criteria (RDoC) framework. En ligne : http://dx.doi.org/10.1017/S0954579421001000 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457

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