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Détail de l'auteur
Auteur Erika LUNKENHEIMER |
Documents disponibles écrits par cet auteur (2)
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Child maltreatment severity and sleep variability predict mother–infant RSA coregulation / Samantha M. BROWN in Development and Psychopathology, 33-5 (December 2021)
[article]
Titre : Child maltreatment severity and sleep variability predict mother–infant RSA coregulation Type de document : Texte imprimé et/ou numérique Auteurs : Samantha M. BROWN, Auteur ; Erika LUNKENHEIMER, Auteur ; Monique LEBOURGEOIS, Auteur ; Keri HEILMAN, Auteur Article en page(s) : p.1747-1758 Langues : Anglais (eng) Mots-clés : child maltreatment coregulation mother–infant synchrony respiratory sinus arrhythmia sleep Index. décimale : PER Périodiques Résumé : Regulatory processes underlie mother-infant interactions and may be disrupted in adverse caregiving environments. Child maltreatment and sleep variability may reflect high-risk caregiving, but it is unknown whether they confer vulnerability for poorer mother–infant parasympathetic coordination. The aim of this study was to examine mother–infant coregulation of respiratory sinus arrhythmia (RSA) in relation to child maltreatment severity and night-to-night sleep variability in 47 low-income mother–infant dyads. Maternal and infant sleep was assessed with actigraphy and daily diaries for 7 nights followed by a mother–infant still-face procedure during which RSA was measured. Higher maltreatment severity was associated with weakened concordance in RSA coregulation related to the coupling of higher mother RSA with lower infant RSA, suggesting greater infant distress and lower maternal support. In addition, higher infant sleep variability was associated with infants’ lower mean RSA and concordance in lagged RSA coregulation such that lower maternal RSA predicted lower infant RSA across the still-face procedure, suggesting interrelated distress. The findings indicate that adverse caregiving environments differentially impact regulatory patterns in mother–infant dyads, which may inform modifiable health-risk behaviors as targets for future intervention. En ligne : http://dx.doi.org/10.1017/S0954579421000729 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=458
in Development and Psychopathology > 33-5 (December 2021) . - p.1747-1758[article] Child maltreatment severity and sleep variability predict mother–infant RSA coregulation [Texte imprimé et/ou numérique] / Samantha M. BROWN, Auteur ; Erika LUNKENHEIMER, Auteur ; Monique LEBOURGEOIS, Auteur ; Keri HEILMAN, Auteur . - p.1747-1758.
Langues : Anglais (eng)
in Development and Psychopathology > 33-5 (December 2021) . - p.1747-1758
Mots-clés : child maltreatment coregulation mother–infant synchrony respiratory sinus arrhythmia sleep Index. décimale : PER Périodiques Résumé : Regulatory processes underlie mother-infant interactions and may be disrupted in adverse caregiving environments. Child maltreatment and sleep variability may reflect high-risk caregiving, but it is unknown whether they confer vulnerability for poorer mother–infant parasympathetic coordination. The aim of this study was to examine mother–infant coregulation of respiratory sinus arrhythmia (RSA) in relation to child maltreatment severity and night-to-night sleep variability in 47 low-income mother–infant dyads. Maternal and infant sleep was assessed with actigraphy and daily diaries for 7 nights followed by a mother–infant still-face procedure during which RSA was measured. Higher maltreatment severity was associated with weakened concordance in RSA coregulation related to the coupling of higher mother RSA with lower infant RSA, suggesting greater infant distress and lower maternal support. In addition, higher infant sleep variability was associated with infants’ lower mean RSA and concordance in lagged RSA coregulation such that lower maternal RSA predicted lower infant RSA across the still-face procedure, suggesting interrelated distress. The findings indicate that adverse caregiving environments differentially impact regulatory patterns in mother–infant dyads, which may inform modifiable health-risk behaviors as targets for future intervention. En ligne : http://dx.doi.org/10.1017/S0954579421000729 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=458 Parent-child coregulation as a dynamic system: a commentary on Wass et al. (2024) / Erika LUNKENHEIMER in Journal of Child Psychology and Psychiatry, 65-5 (May 2024)
[article]
Titre : Parent-child coregulation as a dynamic system: a commentary on Wass et al. (2024) Type de document : Texte imprimé et/ou numérique Auteurs : Erika LUNKENHEIMER, Auteur Article en page(s) : p.729-732 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : In this commentary, I argue that including and operationalizing allostatic processes will become increasingly important in future research on parent-child biobehavioral coregulation. In particular, the conceptualization and modeling of dyadic oscillatory rhythms that align in expected ways with the child's developmental stage and that distinguish typical and atypical development will be useful in future work. Despite the inherent asymmetry characteristic of parent-child relationships, we should not forget to consider the child's effects on the parent within and across time, the additional environmental demands upon parents that shape parent-child coregulation, and variations in parent-child asymmetry by parental risk factors. Studying risk factors that are dyadic in nature, such as child maltreatment, may be particularly informative in gaining a deeper understanding of how parent-child coregulation interfaces with developmental psychopathology. To best model parent-child coregulation as a dynamic system, it will be critical to employ more nonlinear analytic models and better represent the multiple hierarchical domains of coregulation and their interactions, including affect, cognition, behavior, and biology. Finally, in future research, a deeper application of existing dyadic and dynamic theories, as well as the generation of new dyadic developmental theories, will aid us in obtaining a stronger understanding of the developmental function and intervention implications of parent-child biobehavioral coregulation. En ligne : https://doi.org/10.1111/jcpp.13981 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=526
in Journal of Child Psychology and Psychiatry > 65-5 (May 2024) . - p.729-732[article] Parent-child coregulation as a dynamic system: a commentary on Wass et al. (2024) [Texte imprimé et/ou numérique] / Erika LUNKENHEIMER, Auteur . - p.729-732.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 65-5 (May 2024) . - p.729-732
Index. décimale : PER Périodiques Résumé : In this commentary, I argue that including and operationalizing allostatic processes will become increasingly important in future research on parent-child biobehavioral coregulation. In particular, the conceptualization and modeling of dyadic oscillatory rhythms that align in expected ways with the child's developmental stage and that distinguish typical and atypical development will be useful in future work. Despite the inherent asymmetry characteristic of parent-child relationships, we should not forget to consider the child's effects on the parent within and across time, the additional environmental demands upon parents that shape parent-child coregulation, and variations in parent-child asymmetry by parental risk factors. Studying risk factors that are dyadic in nature, such as child maltreatment, may be particularly informative in gaining a deeper understanding of how parent-child coregulation interfaces with developmental psychopathology. To best model parent-child coregulation as a dynamic system, it will be critical to employ more nonlinear analytic models and better represent the multiple hierarchical domains of coregulation and their interactions, including affect, cognition, behavior, and biology. Finally, in future research, a deeper application of existing dyadic and dynamic theories, as well as the generation of new dyadic developmental theories, will aid us in obtaining a stronger understanding of the developmental function and intervention implications of parent-child biobehavioral coregulation. En ligne : https://doi.org/10.1111/jcpp.13981 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=526