scholarly journals Respiratory sinus arrhythmia reactivity predicts emotion regulation and depressive symptoms in at-risk and control children

2009 ◽  
Vol 82 (2) ◽  
pp. 156-163 ◽  
Author(s):  
Amy L. Gentzler ◽  
Aimee K. Santucci ◽  
Maria Kovacs ◽  
Nathan A. Fox
2020 ◽  
pp. 1-13
Author(s):  
Emma Brandt ◽  
J. Kevin Wilson ◽  
Rebecca E. Rieger ◽  
Darbi Gill ◽  
Andrew R. Mayer ◽  
...  

Abstract. Depression is a pervasive psychiatric problem following mild traumatic brain injury (mTBI). However, the onset and course of symptom expression following mTBI can differ from that of spontaneous episodes of depression. Here, we aimed to assess a physiological metric closely linked to depression: respiratory sinus arrhythmia (RSA), a measure of high frequency heart rate variability. RSA is reduced during depressive episodes, and higher resting RSA has been shown to predict future recovery from depression. In this study, we investigated if these patterns were observed throughout the typical timeframe of sub-acute mTBI recovery. Although RSA did not differ between mTBI ( n = 50) and control ( n = 27) groups, depressive symptoms were reliably correlated with RSA only in the mTBI group. This pattern was consistent 2 weeks, 2 months, and 4 months post-injury. Furthermore, resting RSA shortly following injury predicted the trajectory of depressive symptoms 2 months later. These findings generalize the connection between RSA and depression to a clinical population where depressive symptoms are common but often difficult to parse from other post-trauma consequences.


2019 ◽  
Vol 31 (3) ◽  
pp. 1023-1035 ◽  
Author(s):  
Marie-Lotte Van Beveren ◽  
Sven C. Mueller ◽  
Caroline Braet

AbstractAlthough numerous studies reveal altered respiratory sinus arrhythmia (RSA) among children, adolescents, and adults who exhibit emotion dysregulation, effects of temperamental vulnerability and parental mental health on RSA remain unclear. We evaluated the relationship among emotion regulation, RSA, and RSA reactivity in a pooled sample of 24 vulnerable and 31 resilient adolescents (mean age = 13.69 years; 60% girls), including associations with temperamental vulnerability and parental depressive symptoms. Participants watched a neutral film clip while their resting RSA was recorded, and then completed a reward and frustration task, using an affective Posner paradigm. Temperament and emotion regulation were assessed via self-report and parent report, and parents reported on their own depressive symptoms. Low resting RSA was associated with temperamental negative emotionality, whereas greater RSA reactivity to frustration was associated with maladaptive emotion regulation strategies. No significant relations were found between RSA and parental depressive symptoms. This study elucidates the role of RSA as a biomarker of individual differences in emotion dysregulation and temperamental vulnerability and stresses the importance of considering multiple units of analyses, as well as functional domains, when studying emotional responding and regulation in adolescents.


2020 ◽  
pp. 027623742092329
Author(s):  
Nicole Turturro ◽  
Jennifer E. Drake

In this study, we compared the psychological and psychophysiological benefits of coloring to drawing as a means of distraction versus expression. Participants were 60 undergraduates who experienced an anxiety induction. We then randomly assigned them to color a design, draw a design (distract), or draw to express their negative thoughts and feelings. Anxiety was measured before and after the anxiety induction and after drawing. Heart rate, respiratory sinus arrhythmia, and skin conductance were measured throughout the testing session. Finally, participants completed a flow and enjoyment questionnaire. All three activities reduced anxiety and decreased heart rate and increased respiratory sinus arrhythmia with no differences across conditions. Those in the draw a design condition enjoyed the activity more than those in the draw to express condition. We conclude that drawing, regardless of emotion regulation strategy used, reduces anxiety but that distracting graphic activities result in more enjoyment.


2015 ◽  
Vol 110 ◽  
pp. 34-41 ◽  
Author(s):  
Mona Yaptangco ◽  
Sheila E. Crowell ◽  
Brian R. Baucom ◽  
Daniel L. Bride ◽  
Erik J. Hansen

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