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Li Z, Pulopulos M, Allaert J, De Smet S, De Wandel L, Kappen M, Puttevils L, Razza LB, Schoonjans E, Vanhollebeke G, Baeken C, De Raedt R, Vanderhasselt MA. Vagally-mediated HRV as a marker of trait rumination in healthy individuals? A large cross-sectional analysis. Psychophysiology 2024; 61:e14448. [PMID: 37779356 DOI: 10.1111/psyp.14448] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 08/29/2023] [Accepted: 08/29/2023] [Indexed: 10/03/2023]
Abstract
The tendency to ruminate (i.e., repetitive, self-referential, negative thoughts) is a maladaptive form of emotional regulation and represents a transdiagnostic vulnerability factor for stress-related psychopathology. Vagally-mediated heart rate variability (vmHRV) provides a non-invasive, surrogate measure of vagal modulation of the heart, and higher HRV is considered an indicator of susceptibility, or ability to respond to stress. Past research has suggested a link between trait rumination and vmHRV; however, inconsistent results exist in healthy individuals. In this study, we investigated the association between the tendency to ruminate, brooding, and reflection (using the Ruminative Response Scale) with vmHRV measured at baseline in a healthy population using a large cross-sectional dataset (N = 1189, 88% female; mean age = 21.55, ranging from 17 to 48 years old), which was obtained by combining samples of healthy individuals from different studies from our laboratory. The results showed no cross-sectional correlation between vmHRV and trait rumination (confirmed by Bayesian analysis), even after controlling for important confounders such as gender, age, and depressive symptoms. Also, a non-linear relationship was rejected. In summary, based on our results in a large sample of healthy individuals, vmHRV is not a marker of trait rumination (as measured by the Ruminative Response Scale).
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Affiliation(s)
- Zefeng Li
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Matias Pulopulos
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
| | - Jens Allaert
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
| | - Stefanie De Smet
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Linde De Wandel
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Mitchel Kappen
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Louise Puttevils
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Lais B Razza
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Emmanuelle Schoonjans
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Gert Vanhollebeke
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
| | - Chris Baeken
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
- Department of Psychiatry (UZ Brussel), Vrije Universiteit Brussel, Ixelles, Belgium
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, the Netherlands
| | - Rudi De Raedt
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
| | - Marie-Anne Vanderhasselt
- Department of Head and Skin, Ghent Experimental Psychiatry Lab, Ghent University, Ghent, Belgium
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Vanderhasselt MA, Sanchez-Lopez A, Pulopulos M, Razza LB, De Smet S, Brunoni AR, Baeken C, De Raedt R, Allaert J. Prefrontal transcranial direct current stimulation over the right prefrontal cortex reduces proactive and reactive control performance towards emotional material in healthy individuals. Int J Clin Health Psychol 2023; 23:100384. [PMID: 36922929 PMCID: PMC10009075 DOI: 10.1016/j.ijchp.2023.100384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 02/21/2023] [Indexed: 03/07/2023] Open
Abstract
The prefrontal cortex plays a crucial role in cognitive processes, both during anticipatory and reactive modes of cognitive control. Transcranial Direct Current Stimulation (tDCS) can modulate these cognitive resources. However, there is a lack of research exploring the impact of tDCS on emotional material processing in the prefrontal cortex, particularly in regard to proactive and reactive modes of cognitive control. In this study, 35 healthy volunteers underwent both real and sham tDCS applied to the right prefrontal cortex in a counterbalanced order, and then completed the Cued Emotion Control Task (CECT). Pupil dilation, a measure of cognitive resource allocation, and behavioral outcomes, such as reaction time and accuracy, were collected. The results indicate that, as compared to sham stimulation, active right-sided tDCS reduced performance and resource allocation in both proactive and reactive modes of cognitive control. These findings highlight the importance of further research on the effects of tDCS applied to the right prefrontal cortex on cognitive engagement, particularly for clinical trials utilizing the present electrode montage in combination with cognitive interventions.
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Affiliation(s)
- Marie-Anne Vanderhasselt
- Department of Head and Skin, Psychiatry and Medical Psychology, Ghent University Hospital, Ghent University, Ghent, Belgium
- Ghent Experimental Psychiatry (GHEP) lab, Ghent, Belgium
| | - Alvaro Sanchez-Lopez
- Department of Personality, Assessment and Clinical Psychology, Complutense University of Madrid, Spain
| | - Matias Pulopulos
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
| | - Lais B. Razza
- Department of Head and Skin, Psychiatry and Medical Psychology, Ghent University Hospital, Ghent University, Ghent, Belgium
- Ghent Experimental Psychiatry (GHEP) lab, Ghent, Belgium
| | - Stefanie De Smet
- Department of Head and Skin, Psychiatry and Medical Psychology, Ghent University Hospital, Ghent University, Ghent, Belgium
- Ghent Experimental Psychiatry (GHEP) lab, Ghent, Belgium
| | - André Russowsky Brunoni
- Serviço Interdisciplinar de Neuromodulação, Laboratório de Neurociências (LIM-27), Departamento e Instituto de Psiquiatria, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
- Departamento de Clínica Médica, Faculdade de Medicina da Universidade de São Paulo & Hospital Universitário, Universidade de São Paulo, Av. Prof Lineu Prestes 2565, 05508-000, São Paulo, Brazil
- Hospital Universitário, Universidade de São Paulo, São Paulo, Brazil
| | - Chris Baeken
- Department of Head and Skin, Psychiatry and Medical Psychology, Ghent University Hospital, Ghent University, Ghent, Belgium
- Ghent Experimental Psychiatry (GHEP) lab, Ghent, Belgium
- Vrije Universiteit Brussels (VUB): Department of Psychiatry (UZBrussel), Belgium
- Eindhoven University of Technology, Department of Electrical Engineering, the Netherlands
| | - Rudi De Raedt
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
| | - Jens Allaert
- Department of Head and Skin, Psychiatry and Medical Psychology, Ghent University Hospital, Ghent University, Ghent, Belgium
- Ghent Experimental Psychiatry (GHEP) lab, Ghent, Belgium
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
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Pulopulos M, Allaert J, Vanderhasselt MA, Sanchez-Lopez A, De Witte S, Baeken C, De Raedt R. Effects of HF-rTMS over the left and right DLPFC on proactive and reactive cognitive control. Soc Cogn Affect Neurosci 2020; 17:109-119. [PMID: 32613224 PMCID: PMC8824550 DOI: 10.1093/scan/nsaa082] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Revised: 03/24/2020] [Accepted: 06/15/2020] [Indexed: 01/02/2023] Open
Abstract
Previous research supports the distinction between proactive and reactive control. Although the dorsolateral prefrontal cortex (DLPFC) has been consistently related to these processes, lateralization of proactive and reactive control is still under debate. We manipulated brain activity to investigate the role of the left and right DLPFC in proactive and reactive cognitive control. Using a single-blind, sham-controlled crossover within-subjects design, 25 young healthy females performed the 'AX' Continuous Performance Task after receiving sham versus active High-Frequency repetitive Transcranial Magnetic Stimulation (HF-rTMS) to increase left and right DLPFC activity. RTs and pupillometry were used to assess patterns of proactive and reactive cognitive control and task-related resource allocation respectively. We observed that, compared to sham, HF-rTMS over the left DLPFC increased proactive control. After right DLPFC HF-rTMS, participants showed slower RTs on AX trials, suggesting more reactive control. However, this latter result was not supported by RTs on BX trials (i.e. the trial that specifically assess reactive control). Pupil measures showed a sustained increase in resource allocation after both active left and right HF-rTMS. Our results with RT data provide evidence on the role of the left DLPFC in proactive control and suggest that the right DLPFC is implicated in reactive control.
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Affiliation(s)
- Matias Pulopulos
- Department of Experimental Clinical and Health Psychology, Ghent University, Belgium
| | - Jens Allaert
- Department of Experimental Clinical and Health Psychology, Ghent University, Belgium.,Department of Head and Skin, Ghent University, Belgium.,Ghent Experimental Psychiatry (GHEP) Lab, Belgium
| | - Marie-Anne Vanderhasselt
- Department of Experimental Clinical and Health Psychology, Ghent University, Belgium.,Department of Head and Skin, Ghent University, Belgium.,Ghent Experimental Psychiatry (GHEP) Lab, Belgium
| | - Alvaro Sanchez-Lopez
- Department of Personality, Evaluation and Psychological Treatment, Complutense University of Madrid, Spain
| | - Sara De Witte
- Department of Experimental Clinical and Health Psychology, Ghent University, Belgium.,Department of Head and Skin, Ghent University, Belgium.,Ghent Experimental Psychiatry (GHEP) Lab, Belgium
| | - Chris Baeken
- Department of Head and Skin, Ghent University, Belgium.,Ghent Experimental Psychiatry (GHEP) Lab, Belgium.,Department of Psychiatry, University Hospital Brussels (UZBrussel), Belgium
| | - Rudi De Raedt
- Department of Experimental Clinical and Health Psychology, Ghent University, Belgium
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De Witte S, Pulopulos M, Vanderhasselt M, De Raedt R, Schiettecatte J, Anckaert E, Salvador A, Baeken C. P278 The influence of non-invasive brain stimulation on stress responses as a function of personality. Clin Neurophysiol 2020. [DOI: 10.1016/j.clinph.2019.12.388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Pulopulos M, Allaert J, Vanderhasselt M, Sanchez-Lopez A, De Witte S, Baeken C, De Raedt R. P279 The role of the left and right DLPFC in proactive and reactive cognitive control: A HF-rTMS study. Clin Neurophysiol 2020. [DOI: 10.1016/j.clinph.2019.12.389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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