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Augière T, Simoneau M, Brun C, Pinard AM, Blouin J, Mouchnino L, Mercier C. Behavioral and Electrocortical Response to a Sensorimotor Conflict in Individuals with Fibromyalgia. Brain Sci 2023; 13:931. [PMID: 37371409 DOI: 10.3390/brainsci13060931] [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: 04/14/2023] [Revised: 06/01/2023] [Accepted: 06/06/2023] [Indexed: 06/29/2023] Open
Abstract
People with fibromyalgia have been shown to experience more somatosensory disturbances than pain-free controls during sensorimotor conflicts (i.e., incongruence between visual and somatosensory feedback). Sensorimotor conflicts are known to disturb the integration of sensory information. This study aimed to assess the cerebral response and motor performance during a sensorimotor conflict in people with fibromyalgia. Twenty participants with fibromyalgia and twenty-three pain-free controls performed a drawing task including visual feedback that was either congruent with actual movement (and thus with somatosensory information) or incongruent with actual movement (i.e., conflict). Motor performance was measured according to tracing error, and electrocortical activity was recorded using electroencephalography. Motor performance was degraded during conflict for all participants but did not differ between groups. Time-frequency analysis showed that the conflict was associated with an increase in theta power (4-8 Hz) at conflict onset over the left posterior parietal cortex in participants with fibromyalgia but not in controls. This increase in theta suggests a stronger detection of conflict in participants with fibromyalgia, which was not accompanied by differences in motor performance in comparison to controls. This points to dissociation in individuals with fibromyalgia between an altered perception of action and a seemingly unaltered control of action.
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Affiliation(s)
- Tania Augière
- Center for Interdisciplinary Research in Rehabilitation and Social Integration (Cirris), Quebec City, QC G1M 2S8, Canada
- Department of Rehabilitation, Faculty of Medicine, Laval University, Quebec City, QC G1V 0A6, Canada
| | - Martin Simoneau
- Center for Interdisciplinary Research in Rehabilitation and Social Integration (Cirris), Quebec City, QC G1M 2S8, Canada
- Department of Kinesiology, Faculty of Medicine, Laval University, Quebec City, QC G1V 0A6, Canada
| | - Clémentine Brun
- Center for Interdisciplinary Research in Rehabilitation and Social Integration (Cirris), Quebec City, QC G1M 2S8, Canada
| | - Anne Marie Pinard
- Center for Interdisciplinary Research in Rehabilitation and Social Integration (Cirris), Quebec City, QC G1M 2S8, Canada
- Department of Anesthesiology and Intensive Care, Faculty of Medicine, Laval University, Quebec City, QC G1V 0A6, Canada
| | - Jean Blouin
- Laboratoire de Neurosciences Cognitives, Aix-Marseille University, National Center for Scientific Research (CNRS), 13331 Marseille, France
| | - Laurence Mouchnino
- Laboratoire de Neurosciences Cognitives, Aix-Marseille University, National Center for Scientific Research (CNRS), 13331 Marseille, France
- Institut Universitaire de France, 75005 Paris, France
| | - Catherine Mercier
- Center for Interdisciplinary Research in Rehabilitation and Social Integration (Cirris), Quebec City, QC G1M 2S8, Canada
- Department of Rehabilitation, Faculty of Medicine, Laval University, Quebec City, QC G1V 0A6, Canada
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Vittersø AD, Halicka M, Buckingham G, Proulx MJ, Bultitude JH. The sensorimotor theory of pathological pain revisited. Neurosci Biobehav Rev 2022; 139:104735. [PMID: 35705110 DOI: 10.1016/j.neubiorev.2022.104735] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 05/13/2022] [Accepted: 06/07/2022] [Indexed: 01/31/2023]
Abstract
Harris (1999) proposed that pain can arise in the absence of tissue damage because changes in the cortical representation of the painful body part lead to incongruences between motor intention and sensory feedback. This idea, subsequently termed the sensorimotor theory of pain, has formed the basis for novel treatments for pathological pain. Here we review the evidence that people with pathological pain have changes to processes contributing to sensorimotor function: motor function, sensory feedback, cognitive representations of the body and its surrounding space, multisensory processing, and sensorimotor integration. Changes to sensorimotor processing are most evident in the form of motor deficits, sensory changes, and body representations distortions, and for Complex Regional Pain Syndrome (CRPS), fibromyalgia, and low back pain. Many sensorimotor changes are related to cortical processing, pain, and other clinical characteristics. However, there is very limited evidence that changes in sensorimotor processing actually lead to pain. We therefore propose that the theory is more appropriate for understanding why pain persists rather than how it arises.
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Affiliation(s)
- Axel D Vittersø
- Centre for Pain Research, University of Bath, Bath, Somerset, United Kingdom; Department of Psychology, University of Bath, Bath, Somerset, United Kingdom; Department of Sport & Health Sciences, University of Exeter, Exeter, Devon, United Kingdom; Department of Psychology, Oslo New University College, Oslo, Norway.
| | - Monika Halicka
- Centre for Pain Research, University of Bath, Bath, Somerset, United Kingdom; Department of Psychology, University of Bath, Bath, Somerset, United Kingdom
| | - Gavin Buckingham
- Department of Sport & Health Sciences, University of Exeter, Exeter, Devon, United Kingdom
| | - Michael J Proulx
- Department of Psychology, University of Bath, Bath, Somerset, United Kingdom; Centre for Real and Virtual Environments Augmentation Labs, Department of Computer Science, University of Bath, Bath, Somerset, United Kingdom
| | - Janet H Bultitude
- Centre for Pain Research, University of Bath, Bath, Somerset, United Kingdom; Department of Psychology, University of Bath, Bath, Somerset, United Kingdom
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Eken A, Gökçay D, Yılmaz C, Baskak B, Baltacı A, Kara M. Association of Fine Motor Loss and Allodynia in Fibromyalgia: An fNIRS Study. J Mot Behav 2017; 50:664-676. [DOI: 10.1080/00222895.2017.1400947] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Aykut Eken
- Biomedical Engineering Department, Düzce University, Düzce, Turkey
| | - Didem Gökçay
- Medical Informatics Department, Informatics Institute, Middle East Technical University, Ankara, Turkey
| | - Cemre Yılmaz
- Neuroscience Graduate Program, Bilkent University, Ankara, Turkey
| | - Bora Baskak
- Department of Psychiatry, Ankara University Faculty of Medicine, Ankara, Turkey
- Ankara University Brain Research Center, Ankara, Turkey
| | - Ayşegül Baltacı
- Department of Physical and Rehabilitation Medicine, Yenimahalle Research Hospital, Yıldırım Beyazıt University Ankara, Turkey
| | - Murat Kara
- Department of Physical and Rehabilitation Medicine, Hacettepe University Medical School, Ankara, Turkey
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Rasouli O, Fors EA, Borchgrevink PC, Öhberg F, Stensdotter AK. Gross and fine motor function in fibromyalgia and chronic fatigue syndrome. J Pain Res 2017; 10:303-309. [PMID: 28223840 PMCID: PMC5304994 DOI: 10.2147/jpr.s127038] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Purpose This paper aimed to investigate motor proficiency in fine and gross motor function, with a focus on reaction time (RT) and movement skill, in patients with fibromyalgia (FM) and chronic fatigue syndrome (CFS) compared to healthy controls (HC). Methods A total of 60 individuals (20 CFS, 20 FM, and 20 HC), age 19–49 years, participated in this study. Gross motor function in the lower extremity was assessed using a RT task during gait initiation in response to an auditory trigger. Fine motor function in the upper extremity was measured during a precision task (the Purdue Pegboard test) where the number of pins inserted within 30 s was counted. Results No significant differences were found between FM and CFS in any parameters. FM and CFS groups had significantly longer RT than HC in the gait initiation (p=0.001, and p=0.004 respectively). In the Purdue Pegboard test, 20% in the FM group, 15% in the CFS groups, and 0% of HC group, scored below the threshold of the accepted performance. However, there were no significant differences between FM, CFS, and HC in this task (p=0.12). Conclusion Compared to controls, both CFS and FM groups displayed significantly longer RT in the gait initiation task. Generally, FM patients showed the worst results in both tests, although no group differences were found in fine motor control, according to the Purdue Pegboard test.
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Affiliation(s)
- Omid Rasouli
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway; Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | - Egil A Fors
- Department of Public Health and Nursing, General Practice Research Unit, Norwegian University of Science and Technology, Trondheim, Norway
| | - Petter Chr Borchgrevink
- Department of Circulation and Medical Imaging, Pain and Palliation Research Group, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway; National Competence Centre for Complex Symptom Disorders, St. Olav's University Hospital, Trondheim, Norway
| | - Fredrik Öhberg
- Department of Radiation Sciences, Biomedical Engineering, Umeå University, Umeå, Sweden
| | - Ann-Katrin Stensdotter
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
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Cross-Cultural Adaptation and Validation of the Jebsen-Taylor Hand Function Test in an Italian Population. Rehabil Res Pract 2016; 2016:8970917. [PMID: 27504203 PMCID: PMC4967698 DOI: 10.1155/2016/8970917] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 06/06/2016] [Accepted: 06/13/2016] [Indexed: 12/20/2022] Open
Abstract
Objective. This paper describes the Italian translation and adaptation to the Italian culture of the original version of the Jebsen-Taylor hand function test and conveys the procedure for testing its validity and reliability. Design. The cultural adaptation process and validation were based on data from a group of people with no clinical evidence of disease or impairment of the upper limbs. The process required a forward and reverse translation in its original language. The scale obtained was reviewed by 8 experts in the field of psychometrics dealing with statistical methods that are useful for the behavioral and social sciences. The Italian adapted version of the JTHFT was then produced and validated. Participants. The test was submitted to 320 people with no clinical evidence of disease in order to test its acceptability and consistency. Results. The total time required to perform each subtest was 80.16 ± 43.13 seconds for the nondominant hand (NDH) and 49.97 ± 27.28 seconds for the dominant hand (DH). The internal consistency (assessed with Pearson's r) and the reliability or the construct validity (assessed with Cronbach's alpha) are significative. Conclusions. This is the first study reporting the result of the translation, cultural adaptation, and validation protocols of the JTHFT in Italian. It provides a new tool for Italian professionals to measure the functionality of the hand in participants with various upper limb pathologies.
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Bardal EM, Roeleveld K, Ihlen E, Mork PJ. Micro movements of the upper limb in fibromyalgia: The relation to proprioceptive accuracy and visual feedback. J Electromyogr Kinesiol 2015; 26:1-7. [PMID: 26790141 DOI: 10.1016/j.jelekin.2015.12.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 12/17/2015] [Accepted: 12/17/2015] [Indexed: 11/19/2022] Open
Abstract
The purpose of this study was to explore the role of visual and proprioceptive feedback in upper limb posture control in fibromyalgia (FM) and to assess the coherence between acceleration measurements of upper limb micro movements and surface electromyography (sEMG) of shoulder muscle activity (upper trapezius and deltoid). Twenty-five female FM patients and 25 age- and sex-matched healthy controls (HCs) performed three precision motor tasks: (1) maintain a steady shoulder abduction angle of 45° while receiving visual feedback about upper arm position and supporting external loads (0.5, 1, or 2kg), (2) maintain the same shoulder abduction angle without visual feedback (eyes closed) and no external loading, and (3) a joint position sense test (i.e., assessment of proprioceptive accuracy). Patients had more extensive increase in movement variance than HCs when visual feedback was removed (P<0.03). Proprioceptive accuracy was related to movement variance in HCs (R⩾0.59, P⩽0.002), but not in patients (R⩽0.25, P⩾0.24). There was no difference between patients and HCs in coherence between sEMG and acceleration data. These results may indicate that FM patients are more dependent on visual feedback and less reliant on proprioceptive information for upper limb posture control compared to HCs.
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Affiliation(s)
- Ellen Marie Bardal
- Department of Neuroscience, Norwegian University of Science and Technology, N-7491 Trondheim, Norway.
| | - Karin Roeleveld
- Department of Neuroscience, Norwegian University of Science and Technology, N-7491 Trondheim, Norway
| | - Espen Ihlen
- Department of Neuroscience, Norwegian University of Science and Technology, N-7491 Trondheim, Norway
| | - Paul Jarle Mork
- Department of Public Health and General Practice, Norwegian University of Science and Technology, N-7491 Trondheim, Norway
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Shmygalev S, Dagtekin O, Gerbershagen HJ, Marcus H, Jübner M, Sabatowski R, Petzke F. Assessing Cognitive and Psychomotor Performance in Patients with Fibromyalgia Syndrome. Pain Ther 2014; 3:85-101. [PMID: 25344449 PMCID: PMC4269614 DOI: 10.1007/s40122-014-0028-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2014] [Indexed: 11/25/2022] Open
Abstract
Introduction Patients with fibromyalgia syndrome (FMS) generally present with chronic widespread pain, accompanied by a range of additional and non-specific symptoms, such as fatigue, disturbed sleep, and cognitive dysfunction, which tend to increase with overall severity. Previous studies have shown moderate cognitive impairment in patients with FMS, but there are few valid data explicitly assessing the relevance of these findings to everyday functions, such as driving ability. Therefore, we studied patients with FMS to assess the impact of FMS on tests that predict driving ability. Methods Female patients with FMS were prospectively compared to a historical control group of healthy volunteers. The test battery comprised assessments of visual orientation, concentration, attention, vigilance, motor coordination, performance under stress, and reaction time. Results A total of 43 patients were matched to 129 controls. The results indicated that the patients’ psychomotor and cognitive performances were significantly non-inferior when compared to healthy controls (with 0.05% alcohol), with the exception of motor coordination. Patients and healthy controls showed an age-related decline in test performance. Correlations were smaller in patients and reversed for vigilance which was linked to a greater FMS symptom load in younger patients. Conclusion The results of the present study demonstrate that, in general, the driving ability of patients with FMS was not inferior to that of healthy volunteers based on a standardized computer-based test battery. However, variables, such as younger age, depression, anxiety, fatigue, pain, and poor motor coordination, likely contribute to the subjective perception of cognitive dysfunction in FMS. Electronic supplementary material The online version of this article (doi:10.1007/s40122-014-0028-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Sergey Shmygalev
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Dresden, Technische Universität Dresden, Dresden, Germany
| | | | | | - Hanke Marcus
- Department of Anaesthesiology and Intensive Care Medicine, University of Cologne, Cologne, Germany
| | - Martin Jübner
- Faculty of Medicine, Institute of Legal Medicine, University of Cologne, Cologne, Germany
| | - Rainer Sabatowski
- Comprehensive Pain Centre, University Hospital Dresden, Technische Universität Dresden, Dresden, Germany
| | - Frank Petzke
- Centre for Anaesthesiology, Emergency and Intensive Care Medicine, Göttingen, Germany.
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Gong W, Johanek LM, Sluka KA. Spinal Cord Stimulation Reduces Mechanical Hyperalgesia and Restores Physical Activity Levels in Animals with Noninflammatory Muscle Pain in a Frequency-Dependent Manner. Anesth Analg 2014; 119:186-195. [DOI: 10.1213/ane.0000000000000239] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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