Associations between childhood maltreatment, poor sleep, and prenatal distress in pregnant adolescents / Sophie FOSS in Development and Psychopathology, 34-3 (August 2022)  

Public ISBD [article]  inDevelopment and Psychopathology > 34-3 (August 2022) . - p.764-773 Titre : Associations between childhood maltreatment, poor sleep, and prenatal distress in pregnant adolescents Type de document : Texte imprimé et/ou numérique Auteurs : Sophie FOSS, Auteur ; Hanna C. GUSTAFSSON, Auteur ; Obianuju O. BERRY, Auteur ; Alison E. HIPWELL, Auteur ; Elizabeth A. WERNER, Auteur ; Bradley S. PETERSON, Auteur ; Catherine MONK, Auteur Article en page(s) : p.764-773 Langues : Anglais (eng) Mots-clés : adolescent pregnancy  childhood maltreatment  distress  sleep Index. décimale : PER Périodiques Résumé : Childhood maltreatment (CM) is a known risk factor for adolescent pregnancy. Sleep disturbances and psychological distress, both common negative sequelae of CM, often co-occur during pregnancy, although directionality remains unclear. Furthermore, little is known about how CM affects sleep “distress associations during pregnancy. In pregnant adolescents, we examined: (a) whether there are significant predictive associations from CM to sleep quality and distress and (b) bidirectional influences of distress and sleep quality. Healthy pregnant adolescents (n = 204) were recruited before or during the 2nd trimester. CM was assessed at enrollment; sleep quality and distress were assessed in the 2nd and 3rd trimesters. Hypotheses were tested using path analysis. Findings revealed that CM was associated with worse 2nd trimester sleep quality and distress (Î2 = .19, p < .05 for sleep;Î2 = .30, p < .001 for distress). Higher levels of 2nd trimester distress were associated with lower 3rd trimester sleep quality (Î2 = .19, p < .05). Findings provide novel information about (a) associations from CM to prenatal mood and sleep in pregnant adolescents, and (b) sleep “distress directionality over the course of pregnancy. These results have implications for better understanding the ways in which CM potentially exerts influences later in life, and for targeting interventions to address physical and mental health during pregnancy. En ligne : http://dx.doi.org/10.1017/S0954579420002163 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=484 [article] Associations between childhood maltreatment, poor sleep, and prenatal distress in pregnant adolescents [Texte imprimé et/ou numérique] / Sophie FOSS, Auteur ; Hanna C. GUSTAFSSON, Auteur ; Obianuju O. BERRY, Auteur ; Alison E. HIPWELL, Auteur ; Elizabeth A. WERNER, Auteur ; Bradley S. PETERSON, Auteur ; Catherine MONK, Auteur . - p.764-773. Langues : Anglais (eng) in Development and Psychopathology > 34-3 (August 2022) . - p.764-773 Mots-clés : adolescent pregnancy  childhood maltreatment  distress  sleep Index. décimale : PER Périodiques Résumé : Childhood maltreatment (CM) is a known risk factor for adolescent pregnancy. Sleep disturbances and psychological distress, both common negative sequelae of CM, often co-occur during pregnancy, although directionality remains unclear. Furthermore, little is known about how CM affects sleep “distress associations during pregnancy. In pregnant adolescents, we examined: (a) whether there are significant predictive associations from CM to sleep quality and distress and (b) bidirectional influences of distress and sleep quality. Healthy pregnant adolescents (n = 204) were recruited before or during the 2nd trimester. CM was assessed at enrollment; sleep quality and distress were assessed in the 2nd and 3rd trimesters. Hypotheses were tested using path analysis. Findings revealed that CM was associated with worse 2nd trimester sleep quality and distress (Î2 = .19, p < .05 for sleep;Î2 = .30, p < .001 for distress). Higher levels of 2nd trimester distress were associated with lower 3rd trimester sleep quality (Î2 = .19, p < .05). Findings provide novel information about (a) associations from CM to prenatal mood and sleep in pregnant adolescents, and (b) sleep “distress directionality over the course of pregnancy. These results have implications for better understanding the ways in which CM potentially exerts influences later in life, and for targeting interventions to address physical and mental health during pregnancy. En ligne : http://dx.doi.org/10.1017/S0954579420002163 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=484

Evaluating chronic emotional dysregulation and irritability in relation to ADHD and depression genetic risk in children with ADHD / Joel T. NIGG in Journal of Child Psychology and Psychiatry, 61-2 (February 2020)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 61-2 (February 2020) . - p.205-214 Titre : Evaluating chronic emotional dysregulation and irritability in relation to ADHD and depression genetic risk in children with ADHD Type de document : Texte imprimé et/ou numérique Auteurs : Joel T. NIGG, Auteur ; Sarah L. KARALUNAS, Auteur ; Hanna C. GUSTAFSSON, Auteur ; Priya BHATT, Auteur ; Peter RYABININ, Auteur ; Michael A. MOONEY, Auteur ; Stephen V. FARAONE, Auteur ; Damien A. FAIR, Auteur ; Beth WILMOT, Auteur Article en page(s) : p.205-214 Langues : Anglais (eng) Mots-clés : Adhd  irritability  polygenic score  temperament Index. décimale : PER Périodiques Résumé : BACKGROUND: A central nosological problem concerns the etiological relationship of emotional dysregulation with ADHD. Molecular genetic risk scores provide a novel method for informing this question. METHODS: Participants were 514 community-recruited children of Northern European descent age 7-11 defined as ADHD or non-ADHD by detailed research evaluation. Parents-rated ADHD on standardized ratings and child temperament on the Temperament in Middle Childhood Questionnaire (TMCQ) and reported on ADHD and comorbid disorders by semi-structured clinical interview. Categorical and dimensional variables were created for ADHD, emotional dysregulation (implicating disruption of regulation of both anger-irritability and of positive valence surgency-sensation seeking), and irritability alone (anger dysregulation). Genome-wide polygenic risk scores (PRS) were computed for ADHD and depression genetic liability. Structural equation models and computationally derived emotion profiles guided analysis. RESULTS: The ADHD PRS was associated in variable-centered analyses with irritability (beta = .179, 95% CI = 0.087-0.280; DeltaR(2) = .034, p < .0002), but also with surgency/sensation seeking (B = .146, 95%CI = 0.052-0.240, DeltaR(2) =.022, p = .002). In person-centered analysis, the ADHD PRS was elevated in the emotion dysregulation ADHD group versus other ADHD children (OR = 1.44, 95% CI = 1.03-2.20, Nagelkerke DeltaR(2) = .013, p = .033) but did not differentiate irritable from surgent ADHD profiles. All effects were independent of variation in ADHD severity across traits or groups. The depression PRS was related to oppositional defiant disorder but not to ADHD emotion dysregulation. CONCLUSIONS: Irritability-anger and surgency-sensation seeking, as forms of negative and positively valenced dysregulated affect in ADHD populations, both relate principally to ADHD genetic risk and not mood-related genetic risk. En ligne : http://dx.doi.org/10.1111/jcpp.13132 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=415 [article] Evaluating chronic emotional dysregulation and irritability in relation to ADHD and depression genetic risk in children with ADHD [Texte imprimé et/ou numérique] / Joel T. NIGG, Auteur ; Sarah L. KARALUNAS, Auteur ; Hanna C. GUSTAFSSON, Auteur ; Priya BHATT, Auteur ; Peter RYABININ, Auteur ; Michael A. MOONEY, Auteur ; Stephen V. FARAONE, Auteur ; Damien A. FAIR, Auteur ; Beth WILMOT, Auteur . - p.205-214. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 61-2 (February 2020) . - p.205-214 Mots-clés : Adhd  irritability  polygenic score  temperament Index. décimale : PER Périodiques Résumé : BACKGROUND: A central nosological problem concerns the etiological relationship of emotional dysregulation with ADHD. Molecular genetic risk scores provide a novel method for informing this question. METHODS: Participants were 514 community-recruited children of Northern European descent age 7-11 defined as ADHD or non-ADHD by detailed research evaluation. Parents-rated ADHD on standardized ratings and child temperament on the Temperament in Middle Childhood Questionnaire (TMCQ) and reported on ADHD and comorbid disorders by semi-structured clinical interview. Categorical and dimensional variables were created for ADHD, emotional dysregulation (implicating disruption of regulation of both anger-irritability and of positive valence surgency-sensation seeking), and irritability alone (anger dysregulation). Genome-wide polygenic risk scores (PRS) were computed for ADHD and depression genetic liability. Structural equation models and computationally derived emotion profiles guided analysis. RESULTS: The ADHD PRS was associated in variable-centered analyses with irritability (beta = .179, 95% CI = 0.087-0.280; DeltaR(2) = .034, p < .0002), but also with surgency/sensation seeking (B = .146, 95%CI = 0.052-0.240, DeltaR(2) =.022, p = .002). In person-centered analysis, the ADHD PRS was elevated in the emotion dysregulation ADHD group versus other ADHD children (OR = 1.44, 95% CI = 1.03-2.20, Nagelkerke DeltaR(2) = .013, p = .033) but did not differentiate irritable from surgent ADHD profiles. All effects were independent of variation in ADHD severity across traits or groups. The depression PRS was related to oppositional defiant disorder but not to ADHD emotion dysregulation. CONCLUSIONS: Irritability-anger and surgency-sensation seeking, as forms of negative and positively valenced dysregulated affect in ADHD populations, both relate principally to ADHD genetic risk and not mood-related genetic risk. En ligne : http://dx.doi.org/10.1111/jcpp.13132 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=415

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