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 maternal transdiagnostic, RDoC-informed predictors of newborn neurobehavior: Differences by sex / Mengyu GAO in Development and Psychopathology, 33-5 (December 2021)  

Public ISBD [article]  inDevelopment and Psychopathology > 33-5 (December 2021) . - p.1554-1565 Titre : Prenatal maternal transdiagnostic, RDoC-informed predictors of newborn neurobehavior: Differences by sex Type de document : Texte imprimé et/ou numérique Auteurs : Mengyu GAO, Auteur ; Brendan OSTLUND, Auteur ; Mindy A. BROWN, Auteur ; Parisa R. KALIUSH, Auteur ; Sarah TERRELL, Auteur ; Robert D. VLISIDES-HENRY, Auteur ; K. Lee RABY, Auteur ; Sheila E. CROWELL, Auteur ; Elisabeth CONRADT, Auteur Article en page(s) : p.1554-1565 Langues : Anglais (eng) Mots-clés : neurobehavior  prenatal  RDoC  sex differences  transdiagnostic Index. décimale : PER Périodiques Résumé : We examined whether Research Domain Criteria (RDoC)-informed measures of prenatal stress predicted newborn neurobehavior and whether these effects differed by newborn sex. Multilevel, prenatal markers of prenatal stress were obtained from 162 pregnant women. Markers of the Negative Valence System included physiological functioning (respiratory sinus arrhythmia [RSA] and electrodermal [EDA] reactivity to a speech task, hair cortisol), self-reported stress (state anxiety, pregnancy-specific anxiety, daily stress, childhood trauma, economic hardship, and family resources), and interviewer-rated stress (episodic stress, chronic stress). Markers of the Arousal/Regulatory System included physiological functioning (baseline RSA, RSA, and EDA responses to infant cries) and self-reported affect intensity, urgency, emotion regulation strategies, and dispositional mindfulness. Newborns’ arousal and attention were assessed via the Neonatal Intensive Care Unit (NICU) Network Neurobehavioral Scale. Path analyses showed that high maternal episodic and daily stress, low economic hardship, few emotion regulation strategies, and high baseline RSA predicted female newborns’ low attention; maternal mindfulness predicted female newborns’ high arousal. As for male newborns, high episodic stress predicted low arousal, and high pregnancy-specific anxiety predicted high attention. Findings suggest that RDoC-informed markers of prenatal stress could aid detection of variance in newborn neurobehavioral outcomes within hours after birth. Implications for intergenerational transmission of risk for psychopathology are discussed. En ligne : http://dx.doi.org/10.1017/S0954579420002266 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 [article] Prenatal maternal transdiagnostic, RDoC-informed predictors of newborn neurobehavior: Differences by sex [Texte imprimé et/ou numérique] / Mengyu GAO, Auteur ; Brendan OSTLUND, Auteur ; Mindy A. BROWN, Auteur ; Parisa R. KALIUSH, Auteur ; Sarah TERRELL, Auteur ; Robert D. VLISIDES-HENRY, Auteur ; K. Lee RABY, Auteur ; Sheila E. CROWELL, Auteur ; Elisabeth CONRADT, Auteur . - p.1554-1565. Langues : Anglais (eng) in Development and Psychopathology > 33-5 (December 2021) . - p.1554-1565 Mots-clés : neurobehavior  prenatal  RDoC  sex differences  transdiagnostic Index. décimale : PER Périodiques Résumé : We examined whether Research Domain Criteria (RDoC)-informed measures of prenatal stress predicted newborn neurobehavior and whether these effects differed by newborn sex. Multilevel, prenatal markers of prenatal stress were obtained from 162 pregnant women. Markers of the Negative Valence System included physiological functioning (respiratory sinus arrhythmia [RSA] and electrodermal [EDA] reactivity to a speech task, hair cortisol), self-reported stress (state anxiety, pregnancy-specific anxiety, daily stress, childhood trauma, economic hardship, and family resources), and interviewer-rated stress (episodic stress, chronic stress). Markers of the Arousal/Regulatory System included physiological functioning (baseline RSA, RSA, and EDA responses to infant cries) and self-reported affect intensity, urgency, emotion regulation strategies, and dispositional mindfulness. Newborns’ arousal and attention were assessed via the Neonatal Intensive Care Unit (NICU) Network Neurobehavioral Scale. Path analyses showed that high maternal episodic and daily stress, low economic hardship, few emotion regulation strategies, and high baseline RSA predicted female newborns’ low attention; maternal mindfulness predicted female newborns’ high arousal. As for male newborns, high episodic stress predicted low arousal, and high pregnancy-specific anxiety predicted high attention. Findings suggest that RDoC-informed markers of prenatal stress could aid detection of variance in newborn neurobehavioral outcomes within hours after birth. Implications for intergenerational transmission of risk for psychopathology are discussed. En ligne : http://dx.doi.org/10.1017/S0954579420002266 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457

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