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Tumanova V, Wilder B, Gregoire J, Baratta M, Razza R. Emotional Reactivity and Regulation in Preschool-Age Children Who Do and Do Not Stutter: Evidence From Autonomic Nervous System Measures. Front Hum Neurosci 2021; 14:600790. [PMID: 33390919 PMCID: PMC7772147 DOI: 10.3389/fnhum.2020.600790] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 11/23/2020] [Indexed: 11/30/2022] Open
Abstract
Purpose: This experimental cross-sectional research study examined the emotional reactivity and emotion regulation in preschool-age children who do (CWS) and do not stutter (CWNS) by assessing their psychophysiological response during rest and while viewing pictures from the International Affective Picture System (Lang et al., 2008). Method: Participants were 18 CWS (16 boys and two girls; mean age 4 years, 5 months) and 18 age- and gender-matched CWNS. Participants' psychophysiological responses were measured during two baselines and two picture viewing conditions. Skin conductance level (SCL) and heart rate were measured to assess emotional reactivity. Respiratory sinus arrhythmia (RSA) was measured to assess emotional regulation. Participants' shyness and executive function were assessed via parent report and considered for their effects on participants' psychophysiological responses. Results: First, CWNS and CWS did not differ in their initial baseline SCL, heart rate, or RSA, but all participants had higher SCL and lower RSA in the second baseline, subsequent to the first challenge condition, compared to the first baseline. Second, during the challenge conditions, CWS did not differ from CWNS in their SCL, but showed a significantly higher heart rate than CWNS. Third, CWS exhibited a significantly lower RSA during the challenge conditions compared to CWNS. Lastly, the temperamental quality of shyness was associated with preschool-age children's SCL, such that participants who were rated higher in shyness had a higher SCL during the challenge conditions. Participants' executive function had a marginally significant effect on the RSA, such that the participants who had higher executive function composite scores exhibited lower RSA during the challenge conditions. Conclusions: Our findings suggest that CWS and CWNS did not differ in their emotional reactivity and emotional regulation abilities at rest. During challenge conditions, however, CWS tended to be more emotionally reactive, as indicated by a higher heart rate, and also employed more emotional regulation, indexed by a greater decrease in RSA, compared to CWNS. Preschool-age children's behavior is largely dominated by reactivity, but there is the emergence of regulation, which can help children adjust to various contextual demands. For CWS who are more emotionally reactive, regulatory skills may be particularly critical to their prognosis and treatment.
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Affiliation(s)
- Victoria Tumanova
- Department of Communication Sciences and Disorders, Syracuse University, Syracuse, NY, United States
| | - Blair Wilder
- Department of Communication Sciences and Disorders, Syracuse University, Syracuse, NY, United States
| | - Julia Gregoire
- Department of Communication Sciences and Disorders, Syracuse University, Syracuse, NY, United States
| | - Michaela Baratta
- Department of Communication Sciences and Disorders, Syracuse University, Syracuse, NY, United States
| | - Rachel Razza
- Department of Human Development and Family Science, Syracuse University, Syracuse, NY, United States
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Weerdmeester J, van Rooij MM, Engels RC, Granic I. An Integrative Model for the Effectiveness of Biofeedback Interventions for Anxiety Regulation: Viewpoint. J Med Internet Res 2020; 22:e14958. [PMID: 32706654 PMCID: PMC7413290 DOI: 10.2196/14958] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 01/03/2020] [Accepted: 01/22/2020] [Indexed: 12/22/2022] Open
Abstract
Biofeedback has shown to be a promising tool for the treatment of anxiety; however, several theoretical as well as practical limitations have prevented widespread adaptation until now. With current technological advances and the increasing interest in the use of self-monitoring technology to improve mental health, we argue that this is an ideal time to launch a new wave of biofeedback training. In this viewpoint paper, we reflect on the current state of biofeedback training, including the more traditional techniques and mechanisms that have been thought to explain the effectiveness of biofeedback such as the integration of operant learning and meditation techniques, and the changes in interoceptive awareness and physiology. Subsequently, we propose an integrative model that includes a set of cognitive appraisals as potential determinants of adaptive trajectories within biofeedback training such as growth mindset, self-efficacy, locus of control, and threat-challenge appraisals. Finally, we present a set of detailed guidelines based on the integration of our model with the mechanics and mechanisms offered by emerging interactive technology to encourage a new phase of research and implementation using biofeedback. There is a great deal of promise for future biofeedback interventions that harness the power of wearables and video games, and that adopt a user-centered approach to help people regulate their anxiety in a way that feels engaging, personal, and meaningful.
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Affiliation(s)
| | | | | | - Isabela Granic
- Behavioural Science Institute, Radboud University, Nijmegen, Netherlands
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3
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Zaehringer J, Jennen-Steinmetz C, Schmahl C, Ende G, Paret C. Psychophysiological Effects of Downregulating Negative Emotions: Insights From a Meta-Analysis of Healthy Adults. Front Psychol 2020; 11:470. [PMID: 32372993 PMCID: PMC7177019 DOI: 10.3389/fpsyg.2020.00470] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Accepted: 02/28/2020] [Indexed: 12/23/2022] Open
Abstract
Assessing psychophysiological responses of emotion regulation is a cost-efficient way to quantify emotion regulation and to complement subjective report that may be biased. Previous studies have revealed inconsistent results complicating a sound interpretation of these findings. In the present study, we summarized the existing literature through a systematic search of articles. Meta-analyses were used to evaluate effect sizes of instructed downregulation strategies on common autonomic (electrodermal, respiratory, cardiovascular, and pupillometric) and electromyographic (corrugator activity, emotion-modulated startle) measures. Moderator analyses were conducted, with moderators including study design, emotion induction, control instruction and trial duration. We identified k = 78 studies each contributing multiple sub-samples and performed 23 meta-analyses for combinations of emotion regulation strategy and psychophysiological measure. Overall, results showed that effects of reappraisal and suppression on autonomic measures were highly inconsistent across studies with rather small mean effect sizes. Electromyography (startle and corrugator activity) showed medium effect sizes that were consistent across studies. Our findings highlight the diversity as well as the low level of standardization and comparability of research in this area. Significant moderation of effects by study design, trial duration, and control condition emphasizes the need for better standardization of methods. In addition, the small mean effect sizes resulting from our analyses on autonomic measures should be interpreted with caution. Findings corroborate the importance of multi-channel approaches.
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Affiliation(s)
- Jenny Zaehringer
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,Department Neuroimaging, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Christine Jennen-Steinmetz
- Department of Biostatistics, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Christian Schmahl
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,Department of Psychiatry, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Gabriele Ende
- Department Neuroimaging, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Christian Paret
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,Sagol Brain Institute, Wohl Institute for Advanced Imaging, Tel-Aviv Sourasky Medical Centre, Tel-Aviv, Israel
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4
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Amorapanth PX, Aluru V, Stone J, Yousefi A, Tang A, Cox S, Bilaloglu S, Lu Y, Rath J, Long C, Im B, Raghavan P. Traumatic brain injury results in altered physiologic, but not subjective responses to emotional stimuli. Brain Inj 2018; 32:1712-1719. [DOI: 10.1080/02699052.2018.1519598] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Prin X. Amorapanth
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Viswanath Aluru
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Jennifer Stone
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Arash Yousefi
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Alvin Tang
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Sarah Cox
- Steinhardt School of Culture, Education, and Human Development, New York University, New York, NY, USA
| | - Seda Bilaloglu
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Ying Lu
- Steinhardt School of Culture, Education, and Human Development, New York University, New York, NY, USA
| | - Joseph Rath
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Coralynn Long
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Brian Im
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
| | - Preeti Raghavan
- Department of Rehabilitation Medicine, New York University School of Medicine, New York, NY, USA
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5
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Ruiz-Padial E, Ibáñez-Molina AJ. Fractal dimension of EEG signals and heart dynamics in discrete emotional states. Biol Psychol 2018; 137:42-48. [PMID: 29966695 DOI: 10.1016/j.biopsycho.2018.06.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 05/24/2018] [Accepted: 06/24/2018] [Indexed: 12/22/2022]
Abstract
In this study, we explored the fractal dimension (FD; a measure of signal complexity) of 28 EEG channels with positive and negative emotional states. The EEG of participants and their ECG were registered while watching short video clips that induced fear, disgust, humour, or neutral emotions. In order to better understand the nature of these emotions, the Higuchi FD of EEG segments and the heart rate variability (HRV) of the ECG associated with each emotion were obtained. Our results exhibited similar patterns of results with both measures. Humour elicited the highest FD scores in most EEG channels and the highest HRV, while fear, among all emotions, produced the lowest scores in both measures. These results may contribute to the understanding of the relationship between cortical and heart dynamics and their role on emotion perception.
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Negative association between resilience and event-related potentials evoked by negative emotion. Sci Rep 2018; 8:7149. [PMID: 29740037 PMCID: PMC5940768 DOI: 10.1038/s41598-018-25555-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 04/23/2018] [Indexed: 11/08/2022] Open
Abstract
Individuals with low level of resilience are documented to be less capable of regulating negative emotion. To investigate the underlying neurophysiology, the present study examined the relationship between resilience and the late positive potential (LPP) evoked by emotionally negative pictures. Fifty-four participants watched negative and neutral pictures passively while their electroencephalogram (EEG) was recorded to assess LPP. Participants also completed the Connor-Davidson Resilience Scale (CD-RISC) for assessment of their resilience levels. We found that resilience was negatively correlated with the LPP response to negative emotional pictures. Additionally, this negative correlation was mainly driven by optimism, one of the three composite factors that contribute to resilience. Our results showed a neurophysiological correlate for the effect of resilience on negative emotion, and suggested a predictive value of optimism in identifying individuals potentially sensitive to affective interruptions.
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Dziembowska I, Izdebski P, Rasmus A, Brudny J, Grzelczak M, Cysewski P. Effects of Heart Rate Variability Biofeedback on EEG Alpha Asymmetry and Anxiety Symptoms in Male Athletes: A Pilot Study. Appl Psychophysiol Biofeedback 2017; 41:141-50. [PMID: 26459346 DOI: 10.1007/s10484-015-9319-4] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Heart rate variability biofeedback (HRV-BFB) has been shown as useful tool to manage stress in various populations. The present study was designed to investigate whether the biofeedback-based stress management tool consisting of rhythmic breathing, actively self-generated positive emotions and a portable biofeedback device induce changes in athletes' HRV, EEG patterns, and self-reported anxiety and self-esteem. The study involved 41 healthy male athletes, aged 16-21 (mean 18.34 ± 1.36) years. Participants were randomly divided into two groups: biofeedback and control. Athletes in the biofeedback group received HRV biofeedback training, athletes in the control group didn't receive any intervention. During the randomized controlled trial (days 0-21), the mean anxiety score declined significantly for the intervention group (change-4 p < 0.001) but not for the control group (p = 0.817). In addition, as compared to the control, athletes in biofeedback group showed substantial and statistically significant improvement in heart rate variability indices and changes in power spectra of both theta and alpha brain waves, and alpha asymmetry. These changes suggest better self-control in the central nervous system and better flexibility of the autonomic nervous system in the group that received biofeedback training. A HRV biofeedback-based stress management tool may be beneficial for stress reduction for young male athletes.
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Affiliation(s)
- Inga Dziembowska
- Department of Pathophysiology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Toruń, Poland.,Institute of Psychology, Kazimierz Wielki University in Bydgoszcz, Bydgoszcz, Poland
| | - Paweł Izdebski
- Institute of Psychology, Kazimierz Wielki University in Bydgoszcz, Bydgoszcz, Poland.
| | - Anna Rasmus
- Institute of Psychology, Kazimierz Wielki University in Bydgoszcz, Bydgoszcz, Poland
| | - Janina Brudny
- Institute of Psychology, Kazimierz Wielki University in Bydgoszcz, Bydgoszcz, Poland.,Department of Gastroenterology and Eating Disorders, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus Univeristy in Toruń, Toruń, Poland
| | - Marta Grzelczak
- Department of Health, Physical Education and Sport, the University of Economy in Bydgoszcz, Bydgoszcz, Poland
| | - Piotr Cysewski
- Chair and Department of Physical Chemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus Univeristy in Toruń, Toruń, Poland
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