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Wojtyna E, Hyla M, Hachuła A. Pain of Threatened Self: Explicit and Implicit Self-Esteem, Cortisol Responses to a Social Threat and Pain Perception. J Clin Med 2024; 13:2705. [PMID: 38731234 PMCID: PMC11084546 DOI: 10.3390/jcm13092705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 04/12/2024] [Accepted: 04/21/2024] [Indexed: 05/13/2024] Open
Abstract
Background: Rejection, injustice, and exclusion from meaningful interpersonal relationships are often extremely painful and stress-generating experiences. This study aimed to define the role of explicit and implicit self-esteem in pain perception as a component of the physiological-psychological system that regulates the body's response to stress associated with the threat of social rejection. Methods: In total, 360 individuals participated in this study. The measurement of cortisol in saliva, the assessment of pain thresholds using thermal stimuli, the IAT to assess implicit self-esteem, and a questionnaire on global self-esteem and social pain were used. The study included three measurements: baseline and 15 and 45 min after the application of a laboratory socially threatening stimulus (the Trier Social Stress Test). Results: People experiencing chronic social pain (CSP) are more likely to have fragile self-esteem, higher pain thresholds, and tend to experience reduced pain tolerance in situations of acute social threat than people without CSP experience. In people with CSP and fragile self-esteem, after the introduction of a social threat, an increase in pain tolerance was observed along with a longer-lasting increase in cortisol levels. Conclusions: Fragile self-esteem, along with feelings of chronic exclusion, injustice, and rejection, may prolong stress reactions and produce a hypoalgesic effect.
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Affiliation(s)
- Ewa Wojtyna
- Institute of Medical Sciences, University of Opole, 45-040 Opole, Poland
| | - Magdalena Hyla
- Institute of Psychology, University of Silesia in Katowice, 40-007 Katowice, Poland;
| | - Aleksandra Hachuła
- Faculty of Psychology in Katowice, SWPS University, 40-326 Katowice, Poland;
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2
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Wei Z, Huang Y, Li X, Shao M, Qian H, He B, Meng J. The influence of aggressive exercise on responses to self-perceived and others' pain. Cereb Cortex 2023; 33:10802-10812. [PMID: 37715469 PMCID: PMC10629897 DOI: 10.1093/cercor/bhad324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 08/17/2023] [Accepted: 08/18/2023] [Indexed: 09/17/2023] Open
Abstract
Previous studies have reported relationships between exercise and pain. However, little is known about how aggressive exercise modulates individuals' responses to their own and others' pain. This present study addresses this question by conducting 2 studies employing event-related potential (ERP). Study 1 included 38 participants whose self-perceived pain was assessed after intervention with aggressive or nonaggressive exercises. Study 2 recruited 36 participants whose responses to others' pain were assessed after intervention with aggressive or nonaggressive exercise. Study 1's results showed that P2 amplitudes were smaller, reaction times were longer, and participants' judgments were less accurate in response to self-perceived pain stimuli, especially to high-pain stimuli, after intervention with aggressive exercise compared to nonaggressive exercise. Results of study 2 showed that both P3 and LPP amplitudes to others' pain were larger after intervention with aggressive exercise than with nonaggressive exercise. These results suggest that aggressive exercise decreases individuals' self-perceived pain and increases their empathic responses to others' pain.
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Affiliation(s)
- Zilong Wei
- Research Center for Brain and Cognitive Science, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
- Key Laboratory of Applied Psychology, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
| | - Yujuan Huang
- Guizhou Light Industry Technical College, No. 3, Dongqing Road, Guiyang 550025, China
| | - Xiong Li
- Faculty of Psychology, Southwest University, No. 2, Tiansheng Road, Chongqing 400715, China
| | - Min Shao
- Research Center for Brain and Cognitive Science, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
- Key Laboratory of Applied Psychology, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
| | - Huiling Qian
- Research Center for Brain and Cognitive Science, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
- Key Laboratory of Applied Psychology, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
| | - Bojun He
- Research Center for Brain and Cognitive Science, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
- Key Laboratory of Applied Psychology, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
| | - Jing Meng
- Research Center for Brain and Cognitive Science, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
- Key Laboratory of Applied Psychology, Chongqing Normal University, No. 37, Middle Road, University Town, Chongqing 401331, China
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3
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Zwolinski J. Does Level of Social Support During Rejection Affect Pain Sensitivity and Distress? Psychol Rep 2023:332941231174389. [PMID: 37163682 DOI: 10.1177/00332941231174389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
This study investigated whether level of social support would decrease emotional distress and physical pain sensitivity following rejection. Healthy undergraduate students received varying levels of social support from a close companion during the Partial Future Life Alone rejection paradigm. Participants also completed baseline and post-stressor measures of physical pain sensitivity as well as post-stressor measures of emotional distress. Results indicated that all levels of social support benefited rejected participants by either buffering and/or improving fundamental needs, mood, and pain to levels comparable to non-rejected participants; however, passive support resulted in the fewest beneficial outcomes. The current study provides preliminary evidence that even minimal levels of support during rejection benefits or at least neutralizes associated pain and distress outcomes.
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Lin X, Zhuo S, Liu Z, Fan J, Peng W. Autistic traits heighten sensitivity to rejection-induced social pain. Ann N Y Acad Sci 2022; 1517:286-299. [PMID: 35976662 DOI: 10.1111/nyas.14880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Autistic traits-subclinical forms of characteristics associated with autism spectrum disorders-are associated with poor social interactions and high risks for mental health disorders. We hypothesized that altered sensitivity to social rejection is an important contributor to psychological distress observed among individuals with high autistic traits. Experiment 1 adopted a social-judgment task and compared behavioral and neural activity in response to social rejection between participants exhibiting either high or low autistic traits (HAT and LAT, respectively). Rejection-induced hurt feelings, P3 amplitudes, and θ-oscillation magnitudes were greater in the HAT group than in the LAT group. Mediation analysis indicated that autistic traits heighten rejection-induced social pain through increasing frontal-midline θ-oscillations. Responses to nonsocial feedback in the age-judgment task were comparable, confirming that the between-group differences were specific to social negative feedback. Experiment 2 assessed the association between autistic traits, rejection sensitivity, and psychological distress among randomly recruited participants. Results showed that autistic traits affected depressive/anxious symptomatology partially through heightened rejection sensitivity. Therefore, autistic traits heighten sensitivity to rejection-induced social pain that leads to psychological distress. This finding will help facilitate the development of strategies for coping with social pain and improving mental health for individuals with high autistic traits.
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Affiliation(s)
- Xinxin Lin
- School of Psychology, Shenzhen University, Shenzhen, China
| | - Shiwei Zhuo
- School of Psychology, Shenzhen University, Shenzhen, China
| | - Zhouan Liu
- School of Psychology, Shenzhen University, Shenzhen, China
| | - Junsong Fan
- School of Psychology, Shenzhen University, Shenzhen, China
| | - Weiwei Peng
- School of Psychology, Shenzhen University, Shenzhen, China
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Brickell TA, Wright MM, Ferdosi H, French LM, Lange RT. Pain interference and health-related quality of life in caregivers of service members and veterans with traumatic brain injury and mental health comorbidity. Qual Life Res 2022; 31:3031-3039. [PMID: 35594013 DOI: 10.1007/s11136-022-03153-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/27/2022] [Indexed: 11/30/2022]
Abstract
PURPOSE To examine (1) the relationship between caregiver pain interference with caregiver health-related quality of life (HRQOL), caregiver age, and service member/veteran (SMV) functional ability, and (2) change in caregiver pain interference longitudinally over 5 years. METHOD Participants were 347 caregivers of SMVs diagnosed with traumatic brain injury (TBI). Caregivers completed the SF-12v2 Health Survey Bodily Pain scale at an initial baseline evaluation and up to four annual follow-up evaluations. Caregivers were divided into three pain interference groups: High Pain Interference (n = 104), Neutral Pain Interference (n = 117), and Low Pain Interference (n = 126). Caregivers also completed 15 HRQOL measures and a measure of SMV functional ability. RESULTS The High Pain Interference group reported more clinically elevated scores on 13 measures compared to the Low Pain Interference group, and seven measures compared to the Neutral Pain Interference group. The Neutral Pain Interference group had more clinically elevated scores on three measures compared to the Low Pain Interference group. The High and Neutral Pain Interference groups were older than the Low Pain Interference group. Parent caregivers were older than intimate partner/sibling caregivers, but did not report worse pain interference. Caregiver age, and measures of Fatigue, Strain, Perceived Rejection, and Economic QOL were the strongest predictors of pain interference (p < .001), accounting for 28.2% of the variance. There was minimal change in Bodily Pain scores over five years. The interaction of time and age was not significant (X2 = 2.7, p = .61). CONCLUSION It is important to examine pain in the context of HRQOL in caregivers, regardless of age.
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Affiliation(s)
- Tracey A Brickell
- Traumatic Brain Injury Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA. .,National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA. .,Uniformed Services University of the Health Sciences, Bethesda, MD, USA. .,General Dynamics Information Technology, Silver Spring, MD, USA.
| | - Megan M Wright
- Traumatic Brain Injury Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA.,National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA.,General Dynamics Information Technology, Silver Spring, MD, USA
| | - Hamid Ferdosi
- General Dynamics Information Technology, Silver Spring, MD, USA.,Traumatic Brain Injury Center of Excellence, Silver Spring, MD, USA.,The George Washington University, Washington, DC, USA
| | - Louis M French
- Traumatic Brain Injury Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA.,National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA.,Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Rael T Lange
- Traumatic Brain Injury Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA.,National Intrepid Center of Excellence, Walter Reed National Military Medical Center, Bethesda, MD, USA.,General Dynamics Information Technology, Silver Spring, MD, USA.,University of British Columbia, Vancouver, BC, Canada
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Vanhollebeke G, De Smet S, De Raedt R, Baeken C, van Mierlo P, Vanderhasselt MA. The neural correlates of psychosocial stress: A systematic review and meta-analysis of spectral analysis EEG studies. Neurobiol Stress 2022; 18:100452. [PMID: 35573807 PMCID: PMC9095895 DOI: 10.1016/j.ynstr.2022.100452] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 04/15/2022] [Accepted: 04/17/2022] [Indexed: 12/12/2022] Open
Affiliation(s)
- Gert Vanhollebeke
- Department of Head and Skin, Ghent Experimental Psychiatry (GHEP) Lab, Ghent University, Ghent, Belgium
- Medical Image and Signal Processing Group (MEDISIP), Department of Electronics and Information Systems, Ghent University, Ghent, Belgium
- Corresponding author. University Hospital Ghent Ghent, C. Heymanslaan 10, entrance 12 – floor 13, 9000, Belgium.
| | - Stefanie De Smet
- Department of Head and Skin, Ghent Experimental Psychiatry (GHEP) Lab, Ghent University, Ghent, Belgium
| | - Rudi De Raedt
- Department of Head and Skin, Ghent Experimental Psychiatry (GHEP) Lab, Ghent University, Ghent, Belgium
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
| | - Chris Baeken
- Department of Head and Skin, Ghent Experimental Psychiatry (GHEP) Lab, Ghent University, Ghent, Belgium
- Department of Psychiatry, University Hospital (UZBrussel), Brussels, Belgium
| | - Pieter van Mierlo
- Medical Image and Signal Processing Group (MEDISIP), Department of Electronics and Information Systems, Ghent University, Ghent, Belgium
| | - Marie-Anne Vanderhasselt
- Department of Head and Skin, Ghent Experimental Psychiatry (GHEP) Lab, Ghent University, Ghent, Belgium
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Neural correlates of acceptance and rejection in online speed dating: An electroencephalography study. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2021; 22:145-159. [PMID: 34415558 DOI: 10.3758/s13415-021-00939-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/27/2021] [Indexed: 01/09/2023]
Abstract
Pursuing dating relationships is important for many people's well-being, because it helps them fulfill the need for stable social relationships. However, the neural underpinnings of decision-making processes during the pursuit of dating interactions are unclear. In the present study, we used a novel online speed dating paradigm where participants (undergraduate students, N = 25, aged 18-25 years, 52% female) received direct information about acceptance or rejection of their various speed dates. We recorded EEG measurements during speed dating feedback anticipation and feedback processing stages to examine the stimulus preceding negativity (SPN) and feedback-related brain activity (Reward Positivity, RewP, and theta oscillatory power). The results indicated that the SPN was larger when participants anticipated interest versus disinterest from their speed dates. A larger RewP was observed when participants received interest from their speed dates. Theta power was increased when participants received rejection from their speed dates. This theta response could be source-localized to brain areas that overlap with the physical pain matrix (anterior cingulate cortex, dorsolateral prefrontal cortex, and the supplementary motor area). This study demonstrates that decision-making processes-as evident in a speed date experiment-are characterized by distinct neurophysiological responses during anticipating an evaluation and processing thereof. Our results corroborate the involvement of the SPN in reward anticipation, RewP in reward processing and mid-frontal theta power in processing of negative social-evaluative feedback. These findings contribute to a better understanding of the neurocognitive mechanisms implicated in decision-making processes when pursuing dating relationships.
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Borelli E, Bigi S, Potenza L, Artioli F, Eliardo S, Mucciarini C, Cagossi K, Razzini G, Pasqualini A, Lui F, Ferlazzo F, Cruciani M, Bruera E, Efficace F, Luppi M, Cacciari C, Porro CA, Bandieri E. Different semantic and affective meaning of the words associated to physical and social pain in cancer patients on early palliative/supportive care and in healthy, pain-free individuals. PLoS One 2021; 16:e0248755. [PMID: 33788893 PMCID: PMC8011738 DOI: 10.1371/journal.pone.0248755] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 03/04/2021] [Indexed: 12/25/2022] Open
Abstract
Early palliative/supportive care (ePSC) is a medical intervention focused on patient's needs, that integrates standard oncological treatment, shortly after a diagnosis of advanced/metastatic cancer. ePSC improves the appropriate management of cancer pain. Understanding the semantic and emotional impact of the words used by patients to describe their pain may further improve its assessment in the ePSC setting. Psycholinguistics assumes that the semantic and affective properties of words affect the ease by which they are processed and comprehended. Therefore, in this cross-sectional survey study we collected normative data about the semantic and affective properties of words associated to physical and social pain, in order to investigate how patients with cancer pain on ePSC process them compared to healthy, pain-free individuals. One hundred ninety patients and 124 matched controls rated the Familiarity, Valence, Arousal, Pain-relatedness, Intensity, and Unpleasantness of 94 words expressing physical and social pain. Descriptive and inferential statistics were performed on ratings in order to unveil patients' semantic and affective representation of pain and compare it with those from controls. Possible effects of variables associated to the illness experience were also tested. Both groups perceived the words conveying social pain as more negative and pain-related than those expressing physical pain, confirming previous evidence of social pain described as worse than physical pain. Patients rated pain words as less negative, less pain-related, and conveying a lower intense and unpleasant pain than controls, suggesting either an adaptation to the pain experience or the role played by ePSC in improving patients' ability to cope with it. This exploratory study suggests that a chronic pain experience as the one experienced by cancer patients on ePSC affects the semantic and affective representation of pain words.
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Affiliation(s)
- Eleonora Borelli
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Sarah Bigi
- Department of Linguistic Sciences and Foreign Literatures, Catholic University of the Sacred Heart, Milan, Italy
| | - Leonardo Potenza
- Hematology Unit and Chair, Azienda Ospedaliera Universitaria di Modena, Modena, Italy
- Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Fabrizio Artioli
- Oncology and Palliative Care Units, Civil Hospital Carpi, USL, Carpi, Italy
| | - Sonia Eliardo
- Oncology and Palliative Care Units, Civil Hospital Carpi, USL, Carpi, Italy
| | - Claudia Mucciarini
- Oncology and Palliative Care Units, Civil Hospital Carpi, USL, Carpi, Italy
| | - Katia Cagossi
- Oncology and Palliative Care Units, Civil Hospital Carpi, USL, Carpi, Italy
| | - Giorgia Razzini
- Oncology and Palliative Care Units, Civil Hospital Carpi, USL, Carpi, Italy
| | | | - Fausta Lui
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Fabio Ferlazzo
- Department of Psychology, Sapienza University, Rome, Italy
| | | | - Eduardo Bruera
- Palliative Care & Rehabilitation Medicine, UT MD Anderson Cancer Center, Houston, Texas, United States of America
| | - Fabio Efficace
- Health Outcomes Research Unit, Italian Group for Adult Hematologic Diseases (GIMEMA), Rome, Italy
| | - Mario Luppi
- Hematology Unit and Chair, Azienda Ospedaliera Universitaria di Modena, Modena, Italy
- Department of Medical and Surgical Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Cristina Cacciari
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Carlo Adolfo Porro
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Elena Bandieri
- Oncology and Palliative Care Units, Civil Hospital Carpi, USL, Carpi, Italy
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Abstract
People often experience two types of pain: social pain and physical pain. The former is related to psychological distance from other people or social groups, whereas the latter is associated with actual or potential tissue damage. Social pain caused by interpersonal interactions causes negative feelings in individuals and has negative consequences to the same degree as physical pain. Various studies have shown an interaction between social pain and physical pain, not only in behavioral performance but also in activities within shared neural regions. Accordingly, the present paper reviews: (1) the interaction between social pain and physical pain in individuals’ behavioral performances; and (2) the overlap in neural circuitry as regards the processing of social pain and physical pain. Understanding the relationship between social pain and physical pain might provide new insights into the nature of these two types of pain, and thus may further contribute to the treatment of illnesses associated with both types of painful experience.
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Affiliation(s)
- Ming Zhang
- Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yuqi Zhang
- Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yazhuo Kong
- Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing 100049, China
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