1
|
Mikkelsen MB, Neumann H, Buskbjerg CR, Johannsen M, O'Toole MS, Arendt-Nielsen L, Zachariae R. The effect of experimental emotion induction on experimental pain: a systematic review and meta-analysis. Pain 2024; 165:e17-e38. [PMID: 37889565 DOI: 10.1097/j.pain.0000000000003073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 07/31/2023] [Indexed: 10/28/2023]
Abstract
ABSTRACT The idea that emotions can influence pain is generally recognized. However, a synthesis of the numerous individual experimental studies on this subject is lacking. The aim of the present systematic review and meta-analysis was to synthesize the existing evidence on the effect of experimental emotion induction on experimental pain in nonclinical adults. PsycInfo and PubMed were searched up until April 10, 2023, for studies assessing differences in self-reported pain between emotion induction groups and/or control groups or between conditions within group. Risk of bias was assessed for the individual studies. The literature search yielded 78 relevant records of 71 independent studies. When compared with control conditions, the pooled results revealed a statistically significant pain-attenuating effect of positive emotion induction (between-group: Hedges g = -0.48, 95% CI: -0.72; -0.25, K = 9; within-group: g = -0.24, 95% CI: -0.32; -0.15, K = 40), and a statistically significant pain-exacerbating effect of negative emotion induction in within-group analyses but not between-group analyses (between-group: g = -0.29, 95% CI: -0.66; 0.07, K = 10; within-group: g = 0.14, 95% CI: 0.06; 0.23, K = 39). Bayesian meta-analysis provided strong support for an effect of positive emotion induction but weak support for an effect of negative emotion induction. Taken together, the findings indicate a pain-attenuating effect of positive emotion induction, while the findings for negative emotion induction are less clear. The findings are discussed with reference to theoretical work emphasizing the role of motivational systems and distraction for pain. Limitations include considerable heterogeneity across studies limiting the generalizability of the findings.
Collapse
Affiliation(s)
| | - Henrike Neumann
- Dept. of Psychology and Behavioural Sciences, Aarhus University, Aarhus, Denmark
| | | | - Maja Johannsen
- Dept. of Psychology and Behavioural Sciences, Aarhus University, Aarhus, Denmark
| | - Mia Skytte O'Toole
- Dept. of Psychology and Behavioural Sciences, Aarhus University, Aarhus, Denmark
| | - Lars Arendt-Nielsen
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark
- Department of Medical Gastroenterology, Mech-Sense, Aalborg University Hospital, Aalborg, Denmark
| | - Robert Zachariae
- Dept. of Psychology and Behavioural Sciences, Aarhus University, Aarhus, Denmark
- Department of Oncology, Aarhus University Hospital, Aarhus, Denmark
| |
Collapse
|
2
|
Bicego A, Rousseaux F, Faymonville ME, Nyssen AS, Vanhaudenhuyse A. Neurophysiology of hypnosis in chronic pain: A review of recent literature. AMERICAN JOURNAL OF CLINICAL HYPNOSIS 2022; 64:62-80. [PMID: 34748463 DOI: 10.1080/00029157.2020.1869517] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Chronic pain is a complex phenomenon which includes biological, psychological, and socio-professional factors that undermine patients' everyday life. Currently, only few patients significantly benefit from pharmacological treatments and many have to stop them because of negative side effects. Moreover, no medication or treatment addresses all aspects of chronic pain at once (i.e., sensations, emotions, behaviors, and cognitions), positioning chronic pain as an important public health issue and thus contributing to high health-care costs. Consequently, patients and health-care providers are increasingly turning to complementary non-pharmacological techniques such as hypnosis. Clinical research has demonstrated a decrease of pain perception, pain interference, depression and anxiety, and an increase in global quality of life when patients with chronic pain have benefited from hypnosis learning. Neuroimaging studies offer a possible explanation of these results by focusing on neural processes of pain modulation in chronic pain patients' brain. Studies conducted with chronic pain patients showed a modulation of pain matrix activity during hypnosis with a specific involvement of the anterior cingulate cortex (related to emotional and cognitive processing of pain). Therefore, hypnosis seems to act upon regions underlying emotion and cognition, with an influence on pain perception and emotional regulation. In this review, we propose to carry out a review of the recent literature on hypnosis in chronic pain management. A better understanding of the beneficial effects of hypnosis on chronic pain and its neurophysiology should enable more systematic use of this technique in the management of this complex health problem.
Collapse
Affiliation(s)
- Aminata Bicego
- Sensation & Perception Research Group, GIGA Consciousness, University of Liège
- Laboratory of Cognitive Ergonomics and Work Intervention, University of Liège, Liège, Belgium
| | - Floriane Rousseaux
- Sensation & Perception Research Group, GIGA Consciousness, University of Liège
- Laboratory of Cognitive Ergonomics and Work Intervention, University of Liège, Liège, Belgium
| | - Marie-Elisabeth Faymonville
- Algology Department, University Hospital of Liège, Liège, Belgium
- Sensation & Perception Research Group, GIGA Consciousness, University of Liège
| | - Anne-Sophie Nyssen
- Sensation & Perception Research Group, GIGA Consciousness, University of Liège
- Laboratory of Cognitive Ergonomics and Work Intervention, University of Liège, Liège, Belgium
| | - Audrey Vanhaudenhuyse
- Algology Department, University Hospital of Liège, Liège, Belgium
- Sensation & Perception Research Group, GIGA Consciousness, University of Liège
| |
Collapse
|
3
|
Powers JM, Ioachim G, Stroman PW. Evidence for Integration of Cognitive, Affective, and Autonomic Influences During the Experience of Acute Pain in Healthy Human Volunteers. Front Neurosci 2022; 16:884093. [PMID: 35692431 PMCID: PMC9178236 DOI: 10.3389/fnins.2022.884093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 05/09/2022] [Indexed: 11/23/2022] Open
Abstract
Our psychological state greatly influences our perception of sensations and pain, both external and visceral, and is expected to contribute to individual pain sensitivity as well as chronic pain conditions. This investigation sought to examine the integration of cognitive and emotional communication across brainstem regions involved in pain modulation by comparing data from previous functional MRI studies of affective modulation of pain. Data were included from previous studies of music analgesia (Music), mood modulation of pain (Mood), and individual differences in pain (ID), totaling 43 healthy women and 8 healthy men. The Music and Mood studies were combined into an affective modulation group consisting of runs with music and positive-valenced emotional images plus concurrent presentation of pain, and a control group of runs with no-music, and neutral-valenced images with concurrent presentation of pain. The ID group was used as an independent control. Ratings of pain intensity were collected for each run and were analyzed in relation to the functional data. Differences in functional connectivity were identified across conditions in relation to emotional, autonomic, and pain processing in periods before, during and after periods of noxious stimulation. These differences may help to explain healthy pain processes and the cognitive and emotional appraisal of predictable noxious stimuli, in support of the Fields’ Decision Hypothesis. This study provides a baseline for current and future investigation of expanded neural networks, particularly within higher limbic and cortical structures. The results obtained by combining data across studies with different methods of pain modulation provide further evidence of the neural signaling underlying the complex nature of pain.
Collapse
Affiliation(s)
- Jocelyn M. Powers
- Stroman Lab, Centre for Neuroscience Studies, Queen’s University, Kingston, ON, Canada
| | - Gabriela Ioachim
- Stroman Lab, Centre for Neuroscience Studies, Queen’s University, Kingston, ON, Canada
| | - Patrick W. Stroman
- Stroman Lab, Centre for Neuroscience Studies, Queen’s University, Kingston, ON, Canada
- Department of Biomedical and Molecular Sciences, Queen’s University, Kingston, ON, Canada
- Department of Physics, Queen’s University, Kingston, ON, Canada
- *Correspondence: Patrick W. Stroman,
| |
Collapse
|
4
|
Powers JM, Ioachim G, Stroman PW. Music to My Senses: Functional Magnetic Resonance Imaging Evidence of Music Analgesia Across Connectivity Networks Spanning the Brain and Brainstem. FRONTIERS IN PAIN RESEARCH 2022; 3:878258. [PMID: 35663249 PMCID: PMC9160574 DOI: 10.3389/fpain.2022.878258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 04/29/2022] [Indexed: 11/13/2022] Open
Abstract
Pain is often viewed and studied as an isolated perception. However, cognition, emotion, salience effects, and autonomic and sensory input are all integrated to create a comprehensive experience. Music-induced analgesia has been used for thousands of years, with moderate behavioural effects on pain perception, yet the neural mechanisms remain ambiguous. The purpose of this study was to investigate the effects of music analgesia through individual ratings of pain, and changes in connectivity across a network of regions spanning the brain and brainstem that are involved in limbic, paralimbic, autonomic, cognitive, and sensory domains. This is the first study of its kind to assess the effects of music analgesia using complex network analyses in the human brain and brainstem. Functional MRI data were collected from 20 healthy men and women with concurrent presentation of noxious stimulation and music, in addition to control runs without music. Ratings of peak pain intensity and unpleasantness were collected for each run and were analysed in relation to the functional data. We found that music alters connectivity across these neural networks between regions such as the insula, thalamus, hypothalamus, amygdala and hippocampus (among others), and is impacted by individual pain sensitivity. While these differences are important for how we understand pain and analgesia, it is essential to note that these effects are variable across participants and provide moderate pain relief at best. Therefore, a therapeutic strategy involving music should use it as an adjunct to pain management in combination with healthy lifestyle changes and/or pharmaceutical intervention.
Collapse
Affiliation(s)
- Jocelyn M. Powers
- Centre for Neuroscience Studies, Queen's University, Kingston, ON, Canada
| | - Gabriela Ioachim
- Centre for Neuroscience Studies, Queen's University, Kingston, ON, Canada
| | - Patrick W. Stroman
- Centre for Neuroscience Studies, Queen's University, Kingston, ON, Canada
- Department of Biomedical and Molecular Sciences, Queen's University, Kingston, ON, Canada
- Department of Physics, Queen's University, Kingston, ON, Canada
- *Correspondence: Patrick W. Stroman
| |
Collapse
|
5
|
Stroman PW, Warren HJM, Ioachim G, Powers JM, McNeil K. A comparison of the effectiveness of functional MRI analysis methods for pain research: The new normal. PLoS One 2020; 15:e0243723. [PMID: 33315886 PMCID: PMC7735591 DOI: 10.1371/journal.pone.0243723] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 11/25/2020] [Indexed: 11/18/2022] Open
Abstract
Studies of the neural basis of human pain processing present many challenges because of the subjective and variable nature of pain, and the inaccessibility of the central nervous system. Neuroimaging methods, such as functional magnetic resonance imaging (fMRI), have provided the ability to investigate these neural processes, and yet commonly used analysis methods may not be optimally adapted for studies of pain. Here we present a comparison of model-driven and data-driven analysis methods, specifically for the study of human pain processing. Methods are tested using data from healthy control participants in two previous studies, with separate data sets spanning the brain, and the brainstem and spinal cord. Data are analyzed by fitting time-series responses to predicted BOLD responses in order to identify significantly responding regions (model-driven), as well as with connectivity analyses (data-driven) based on temporal correlations between responses in spatially separated regions, and with connectivity analyses based on structural equation modeling, allowing for multiple source regions to explain the signal variations in each target region. The results are assessed in terms of the amount of signal variance that can be explained in each region, and in terms of the regions and connections that are identified as having BOLD responses of interest. The characteristics of BOLD responses in identified regions are also investigated. The results demonstrate that data-driven approaches are more effective than model-driven approaches for fMRI studies of pain.
Collapse
Affiliation(s)
- Patrick W. Stroman
- Centre for Neuroscience Studies, Queen’s University, Kingston, Ontario, Canada
- Department of Biomedical and Molecular Sciences, Queen’s University, Kingston, Ontario, Canada
- Department of Physics, Queen’s University, Kingston, Ontario, Canada
- * E-mail:
| | - Howard J. M. Warren
- Centre for Neuroscience Studies, Queen’s University, Kingston, Ontario, Canada
| | - Gabriela Ioachim
- Centre for Neuroscience Studies, Queen’s University, Kingston, Ontario, Canada
| | - Jocelyn M. Powers
- Centre for Neuroscience Studies, Queen’s University, Kingston, Ontario, Canada
| | - Kaitlin McNeil
- Centre for Neuroscience Studies, Queen’s University, Kingston, Ontario, Canada
- Royal Military College of Canada, Kingston, Ontario, Canada
| |
Collapse
|
6
|
Stueckle CA, Talarczyk S, Hackert B, Wawro M, Haage P, Weger U. CT-guided Interventional Therapy of Back Pain - Predictors of Success in Treatment. ROFO-FORTSCHR RONTG 2020; 193:42-48. [PMID: 32674194 DOI: 10.1055/a-1161-9358] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
PURPOSE The aim of the presented study was to investigate if distribution of the drug-contrast medium mixture in CT-guided periradicular therapy can predict intervention success. MATERIALS AND METHODS Over a 15-month period, 97 patients admitted to our institution by a pain physician for CT guided periradicular therapy were treated. In 420 CT guided interventions, we measured the relative distribution of the drug mixture in relationship to the neuroforamen. The distribution was correlated to the patient's pain score over time. In addition, dependence of success in treatment with regards to the treating physician was evaluated. RESULTS Ninety percent of the patients experienced a decrease of pain score under therapy, only 10 % showed no change. On average there was an improvement in pain score from 7.4 (2-10) before therapy to 3.7 (0-9) at the end of therapy. We observed a weak correlation of -0.22 (p < 0.028) between distribution of drug mixture to the neuroforamen and reduction of pain score. The therapy outcome displayed a dependency regarding the treating physician (p < 0.0084). CONCLUSION CT guided periradicular therapy offers good pain reduction in most of the patients. Drug distribution near the affected nerve and treating physician are factors for clinical success. KEY POINTS · CT-guided periradicular therapy shows a good or very good improvement in the symptoms in 90 % of the treated patients.. · In addition to technical performance, the treating radiologist is an important parameter determining success.. · The success of CT-guided treatment is only moderately correlated with an absolute distribution of the drug mixture.. CITATION FORMAT · Stueckle CA, Talarczyk S, Hackert B et al. CT-guided Interventional Therapy of Back Pain - Predictors of Success in Treatment. Fortschr Röntgenstr 2021; 193: 42 - 48.
Collapse
Affiliation(s)
- Christoph Alexander Stueckle
- University Witten/Herdecke, Faculty of Health, Witten, Germany.,Diagnostic and Interventional Radiology, HELIOS University Hospital Wuppertal, University Witten/Herdecke, Germany.,Medical Center MVZ Professor Uhlenbrock & Partner GmbH, Dortmund, Germany
| | - Sarah Talarczyk
- University Witten/Herdecke, Faculty of Health, Witten, Germany.,Medical Center MVZ Professor Uhlenbrock & Partner GmbH, Dortmund, Germany
| | - Benedikt Hackert
- Department of Psychology/ Psychotherapy, University Witten/Herdecke, Germany
| | - Martin Wawro
- Medical Center MVZ Professor Uhlenbrock & Partner GmbH, Dortmund, Germany
| | - Patrick Haage
- Diagnostic and Interventional Radiology, HELIOS University Hospital Wuppertal, University Witten/Herdecke, Germany
| | - Ulrich Weger
- Department of Psychology/ Psychotherapy, University Witten/Herdecke, Germany
| |
Collapse
|
7
|
Huang M, Yoo JK, Stickford ASL, Moore JP, Hendrix JM, Crandall CG, Fu Q. Early sympathetic neural responses during a cold pressor test linked to pain perception. Clin Auton Res 2019; 31:215-224. [DOI: 10.1007/s10286-019-00635-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 08/22/2019] [Indexed: 02/06/2023]
|
8
|
Schloss N, Shabes P, Kuniss S, Willis F, Treede RD, Schmahl C, Baumgärtner U. Differential perception of sharp pain in patients with borderline personality disorder. Eur J Pain 2019; 23:1448-1463. [PMID: 31034113 DOI: 10.1002/ejp.1411] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 04/16/2019] [Accepted: 04/17/2019] [Indexed: 01/08/2023]
Abstract
BACKGROUND Cutting is the most common method of non-suicidal self-injury (NSSI) to reduce inner tension in patients with Borderline Personality Disorder (BPD). Aim of this study was to compare pain perception induced by an incision and by application of a surrogate model for sharp mechanical pain (a non-invasive "blade") in BPD. METHODS 22 female patients and 20 healthy controls (HC) received a small incision into the volar forearm, a 7s-blade application on the same side, and non-invasive phasic stimuli (pinprick, blade, laser, tactile). Pain intensity as well as affective versus sensory components were assessed. RESULTS Incision was rated similarly by both groups (BPD: 28.6 ± 5.5 vs. HC: 33.9 ± 6.6; mean maximum pain ± SEM; p > 0.8), without significant difference for "7-s-blade" (BPD: 18.1 ± 3.8 vs. HC: 25.3 ± 3.6; mean maximum pain ± SEM; p > 0.17) or between "7-s-blade" and incision (BPD: p > 0.12; HC: p > 0.84). However, patients' intensity ratings returned significantly faster to baseline after incision (BPD: 38.9 ± 12.6 s vs. HC: 74.52 ± 11.5 s; p < 0.05), and patients evaluated "blade" and incision without any affective and with different sensory descriptors, indicating an altered evaluation of NSSI-like stimulation with qualitative in addition to quantitative differences-especially for the sharp pain component. CONCLUSIONS The reduced perception of suprathreshold nociceptive stimuli is based on a missing affective component and specific loss of the perception of "sharpness" as part of the sensory component of pain. The results further demonstrate the usefulness of the "blade" for the perception of sharpness in patients. SIGNIFICANCE Patients with Borderline Personality Disorder (BPD) who engage in non-suicidal self-injury (NSSI) report less pain in response to phasic nociceptive stimuli. In comparing an invasive pain stimulus to phasic nociceptive stimuli in BPD patients, the "blade" as non-invasive surrogate model for sharp mechanical pain in psychiatric patients is used. In contrast to healthy volunteers, BPD patients do not report significant affective ratings and specifically display a reduced sensory component for sharpness.
Collapse
Affiliation(s)
- Natalie Schloss
- Department of Neurophysiology, Center of Biomedicine and Medical Technology Mannheim, Medical Faculty Mannheim, Ruprecht Karls-University Heidelberg, Mannheim, Germany.,Department of Neurology, University of Cologne, Cologne, Germany
| | - Polina Shabes
- Department of Neurophysiology, Center of Biomedicine and Medical Technology Mannheim, Medical Faculty Mannheim, Ruprecht Karls-University Heidelberg, Mannheim, Germany
| | - Sarah Kuniss
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Ruprecht Karls-University Heidelberg, Mannheim, Germany
| | - Franziska Willis
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Ruprecht Karls-University Heidelberg, Mannheim, Germany.,Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Rolf-Detlef Treede
- Department of Neurophysiology, Center of Biomedicine and Medical Technology Mannheim, Medical Faculty Mannheim, Ruprecht Karls-University Heidelberg, Mannheim, Germany
| | - Christian Schmahl
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health, Ruprecht Karls-University Heidelberg, Mannheim, Germany
| | - Ulf Baumgärtner
- Department of Neurophysiology, Center of Biomedicine and Medical Technology Mannheim, Medical Faculty Mannheim, Ruprecht Karls-University Heidelberg, Mannheim, Germany
| |
Collapse
|
9
|
Kornelsen J, McIver TA, Stroman PW. Unique brain regions involved in positive versus negative emotional modulation of pain. Scand J Pain 2019; 19:583-596. [DOI: 10.1515/sjpain-2018-0341] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Accepted: 03/20/2019] [Indexed: 01/14/2023]
Abstract
Abstract
Background and aims
Research has shown that negative emotions increase perceived pain whereas positive emotions reduce pain. Here we aim to investigate the neural mechanisms underlying this phenomenon.
Methods
While undergoing functional magnetic resonance imaging of the brain, 20 healthy adult females were presented with negative, neutral, and positive emotion-evoking visual stimuli in combination with the presentation of a noxious thermal stimulus to the hand. Participants rated the intensity and unpleasantness of the noxious thermal stimulus during each of the valence conditions. General linear model analyses were performed on the imaging data for each valence condition and specific contrasts were run.
Results
Significant differences were detected for the emotional modulation of pain (EMP) between the positive and negative conditions. Unique to the positive condition, there was increased activity in the inferior parietal, parahippocampal/perirhinal, precuneus/superior parietal, and the prefrontal cortices. Unique to the negative condition, there was increased activity in anterior and posterior cingulate and angular gyrus.
Conclusions
Positive and negative EMP appear to involve different brain regions.
Implications
Although there is some overlap in the brain regions involved in the positive and negative EMP, brain regions unique to each condition are identified and, moreover, the regions identified are involved in internal and external focus, respectively, pointing to a potential mechanism underlying this phenomenon.
Collapse
Affiliation(s)
- Jennifer Kornelsen
- Department of Radiology , University of Manitoba, SR226 Kleysen Institute for Advanced Medicine , 710 William Avenue , Winnipeg MB, R2H 2A6 , Canada , Phone: +1 204 787-5658, Fax: +1 204 233-2777
| | - Theresa A. McIver
- Queen’s University , Centre for Neuroscience Studies, Kingston , Ontario , Canada
| | - Patrick W. Stroman
- Queen’s University , Centre for Neuroscience Studies, Kingston , Ontario , Canada
| |
Collapse
|
10
|
Pain processing in the human brainstem and spinal cord before, during, and after the application of noxious heat stimuli. Pain 2018; 159:2012-2020. [DOI: 10.1097/j.pain.0000000000001302] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
|