Stress and parenting predict changes in adolescent respiratory sinus arrhythmia.
Sign Up to like & getrecommendations! Published in 2019 at "Developmental psychobiology"
DOI: 10.1002/dev.21863
Abstract: Adolescence is a critical period for the development of physiological emotion regulatory systems. While stressful life experiences are known to inhibit adaptive regulation, less is known about how parental socialization of emotion regulation may affect… read more here.
Keywords: sinus arrhythmia; respiratory sinus; life experiences; stressful life ... See more keywords
Influences of adversity across the lifespan on respiratory sinus arrhythmia during pregnancy.
Sign Up to like & getrecommendations! Published in 2021 at "Developmental psychobiology"
DOI: 10.1002/dev.22132
Abstract: There is limited understanding of factors across the lifespan that influence pregnant women's respiratory sinus arrhythmia (RSA), which could have implications for their health and offspring development. We examined associations among 162 English- and Spanish-speaking… read more here.
Keywords: sinus arrhythmia; across lifespan; pregnancy; respiratory sinus ... See more keywords
Longitudinal associations between adolescents' sleep and adjustment: Respiratory sinus arrhythmia as a moderator.
Sign Up to like & getrecommendations! Published in 2021 at "Developmental psychobiology"
DOI: 10.1002/dev.22220
Abstract: Sleep and autonomic nervous system functioning are important bioregulatory systems. Poor sleep and low baseline respiratory sinus arrhythmia (RSA), a measure of parasympathetic nervous system activity, are associated with externalizing behaviors and depressive symptoms in… read more here.
Keywords: sinus arrhythmia; sleep adjustment; respiratory sinus; adjustment ... See more keywords
Trajectories of Maternal Behavior, Infant's Respiratory Sinus Arrhythmia, and Emotional Recovery Following the Still Face Paradigm.
Sign Up to like & getrecommendations! Published in 2024 at "Developmental psychobiology"
DOI: 10.1002/dev.70011
Abstract: The development of emotion regulation is integral to children's socioemotional adjustment. Respiratory sinus arrhythmia (RSA) reflects parasympathetic regulation of cardiac arousal and is thought to be an indicator of emotion regulation. However, it is unclear… read more here.
Keywords: negative affect; emotional recovery; respiratory sinus; recovery ... See more keywords
Maternal Sensitivity as a Predictor of Change in Respiratory Sinus Arrhythmia Activity From Infancy to Toddlerhood.
Sign Up to like & getrecommendations! Published in 2024 at "Infant and child development"
DOI: 10.1002/icd.2545
Abstract: This study examined whether parental sensitivity during distressing and non-distressing mother-infant interactions predicts changes in young children's respiratory sinus arrhythmia (RSA) activity. Baseline RSA levels were collected from 83 children (49% female, 51% male) when… read more here.
Keywords: rsa; respiratory sinus; activity; maternal sensitivity ... See more keywords
Psychophysiology of proactive and reactive relational aggression
Sign Up to like & getrecommendations! Published in 2017 at "Biological Psychology"
DOI: 10.1016/j.biopsycho.2017.10.005
Abstract: This study investigated the joint effects of parasympathetic and sympathetic nervous system reactivity to social and non-social stressors on proactive (i.e., goal-directed, unemotional) and reactive (i.e., emotional, impulsive) functions of relational aggression. Two hundred and… read more here.
Keywords: sinus arrhythmia; respiratory sinus; relational aggression; aggression ... See more keywords
Effect of expressive and neutral writing on respiratory sinus arrhythmia response over time.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of behavior therapy and experimental psychiatry"
DOI: 10.1016/j.jbtep.2018.01.003
Abstract: BACKGROUND AND OBJECTIVES Parasympathetic activity, as indexed by respiratory sinus arrhythmia (RSA), underlies key aspects of emotional and cognitive self-regulation. Examining time-varying RSA response during expressive writing about trauma may help inform theory about mechanisms… read more here.
Keywords: sinus arrhythmia; respiratory sinus; neutral writing; time ... See more keywords
Insights into sinus arrhythmia of the dog: Acetylcholine perfusion of canine right atrium results in beat-to-beat patterns that mimic sinus arrhythmia supporting exit block in the sinoatrial conduction pathways.
Sign Up to like & getrecommendations! Published in 2021 at "Veterinary journal"
DOI: 10.1016/j.tvjl.2021.105651
Abstract: Sinus arrhythmia of the dog is unique because of the pronounced alternating beat-to-beat intervals. The clustering of these short (faster rates) and long (slower rates) intervals is not just influenced by autonomic input from breathing;… read more here.
Keywords: sinus arrhythmia; arrhythmia; beat beat; arrhythmia dog ... See more keywords
Respiratory sinus arrhythmia as a moderator of early maltreatment effects on later externalizing problems
Sign Up to like & getrecommendations! Published in 2021 at "Development and Psychopathology"
DOI: 10.1017/s0954579420000152
Abstract: Abstract Physiological regulation may interact with early experiences such as maltreatment to increase risk for behavior problems. In the current study, we investigate the role of parasympathetic nervous system regulation (respiratory sinus arrhythmia [RSA] at… read more here.
Keywords: early maltreatment; later externalizing; respiratory sinus; maltreatment ... See more keywords
Dyadic resilience after postpartum depression: The protective role of mother-infant respiratory sinus arrhythmia synchrony during play for maternal and child mental health across early childhood.
Sign Up to like & getrecommendations! Published in 2025 at "Development and psychopathology"
DOI: 10.1017/s0954579424001950
Abstract: Coordination in mothers' and their infants' parasympathetic nervous system functioning (i.e., respiratory sinus arrhythmia [RSA] synchrony) specifically during playful interactions may promote resilience against exposure to postpartum depressive symptoms (PPD), for both members of the… read more here.
Keywords: synchrony play; respiratory sinus; depressive symptoms; rsa synchrony ... See more keywords
Model-Based Evaluation of Methods for Respiratory Sinus Arrhythmia Estimation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2020.3028204
Abstract: Objective: Respiratory sinus arrhythmia (RSA) refers to heart rate oscillations synchronous with respiration, and it is one of the major representations of cardiorespiratory coupling. Its strength has been suggested as a biomarker to monitor different… read more here.
Keywords: respiratory sinus; model; estimation; rsa ... See more keywords