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Paschali M, Thompson GS, Mehta S, Howard PM, Yamin JB, Edwards RR, Donnino MW. Psychophysiologic symptom relief therapy for chronic back pain: hypothesis and trial rationale. FRONTIERS IN PAIN RESEARCH 2024; 5:1328495. [PMID: 39091382 PMCID: PMC11291320 DOI: 10.3389/fpain.2024.1328495] [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: 10/26/2023] [Accepted: 05/24/2024] [Indexed: 08/04/2024] Open
Abstract
Chronic pain syndromes affect over one-third of the US adult population and often lead to significant disability and a reduced quality of life. Despite their high prevalence, causal links between chronic pain syndromes and anatomic abnormalities are often not apparent. Most current chronic pain treatments provide modest, if any, relief. Thus, there is a pressing need to understand the causal mechanisms implicated in chronic pain as a means to develop more targeted interventions for improvement in clinical outcomes and reduction in morbidity and financial burden. In the present manuscript, we summarize the current literature on treatment for chronic pain, and hypothesize that non-specific chronic back pain (without a clear organic etiology, such as tumors, infections or fractures) is of psychophysiologic origin. Based on this hypothesis, we developed Psychophysiologic Symptom Relief Therapy (PSRT), a novel pain reduction intervention for understanding and treating chronic pain. In this manuscript, we provide the rationale for PSRT, which we have tested in a pilot trial with a subsequent larger randomized trial underway. In the proposed trial, we will evaluate whether non-specific chronic back pain can be treated by addressing the underlying stressors and psychological underpinnings without specific physical interventions.
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Affiliation(s)
- Myrella Paschali
- Department of Anesthesiology, Harvard Medical School, Brigham & Women’s Hospital, Chestnut Hill, MA, United States
| | - Garrett S. Thompson
- Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Shivani Mehta
- Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Patricia M. Howard
- Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Jolin B. Yamin
- Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
| | - Robert R. Edwards
- Department of Anesthesiology, Harvard Medical School, Brigham & Women’s Hospital, Chestnut Hill, MA, United States
| | - Michael W. Donnino
- Department of Emergency Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
- Division of Pulmonary, Critical Care and Sleep Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States
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Chen Y, Nelson AM, Cohen SP. Chronic pain for rheumatological disorders: Pathophysiology, therapeutics and evidence. Joint Bone Spine 2024; 91:105750. [PMID: 38857874 DOI: 10.1016/j.jbspin.2024.105750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 05/20/2024] [Accepted: 05/22/2024] [Indexed: 06/12/2024]
Abstract
Pain is the leading reason people seek orthopedic and rheumatological care. By definition, most pain can be classified as nociceptive, or pain resulting from non-neural tissue injury or potential injury, with between 15% and 50% of individuals suffering from concomitant neuropathic pain or the newest category of pain, nociplastic pain, defined as "pain arising from altered nociception despite no clear evidence of actual or threatened tissue damage, or of a disease or lesion affecting the somatosensory system." Pain classification is important because it affects treatment decisions at all levels of care. Although several instruments can assist with classifying treatment, physician designation is the reference standard. The appropriate treatment of pain should ideally involve multidisciplinary care including physical therapy, psychotherapy and integrative therapies when appropriate, and pharmacotherapy with non-steroidal anti-inflammatory drugs for acute, mechanical pain, membrane stabilizers for neuropathic and nociplastic pain, and serotonin-norepinephrine reuptake inhibitors and tricyclic antidepressants for all types of pain. For nonsurgical interventions, there is evidence to support a small effect for epidural steroid injections for an intermediate-term duration, and conflicting evidence for radiofrequency ablation to provide at least 6months of benefit for facet joint pain, knee osteoarthritis, and sacroiliac joint pain. Since pain and disability represent the top reason for elective surgery, it should be reserved for patients who fail conservative interventions. Risk factors for procedural failure are the same as risk factors for conservative treatment failure and include greater disease burden, psychopathology, opioid use, central sensitization and multiple comorbid pain conditions, poorly controlled preoperative and postoperative pain, and secondary gain.
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Affiliation(s)
- Yian Chen
- Department of Anesthesiology and Pain Medicine, University of Washington, Seattle, WA, USA
| | - Ariana M Nelson
- Department of Anesthesiology and Perioperative Care, University of California-Irvine, Orange, CA, USA
| | - Steven P Cohen
- Departments of Anesthesiology, Physical Medicine & Rehabilitation, Neurology, Psychiatry and Neurosurgery, Northwestern University Feinberg School of Medicine, Chicago, IL, USA; Departments of Anesthesiology & Critical Care Medicine, Neurology, Physical Medicine & Rehabilitation and Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA; Departments of Physical Medicine & Rehabilitation and Anesthesiology, Walter Reed National Military Medical Center, Uniformed Services, University of the Health Sciences, Bethesda, MD,USA.
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Ma T, Qi H, Mao Y, Wang Y, Duan B, Ma K. Comparative Efficacy and Safety of Antidepressants for Patients with Chronic Back Pain: A Network Meta-Analysis. J Clin Pharmacol 2024; 64:205-214. [PMID: 37794650 DOI: 10.1002/jcph.2365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 09/30/2023] [Indexed: 10/06/2023]
Abstract
Various antidepressants have introduced in clinical practice for pain management, but it is important to understand how to properly use them. We therefore performed a systematic review and network meta-analysis to compare and rank the efficacy and safety of antidepressants for patients with chronic back pain. We identified eligible randomized controlled trials (RCTs) that investigated the efficacy and safety of antidepressants for chronic back pain from PubMed, Embase, the Cochrane Library, and ClinicalTrials.gov, searching from inception to May 2023. Six categories of antidepressants for the treatment of chronic back pain were included, and the surface under the cumulative ranking probabilities was applied to rank the treatment strategies. Overall, we selected 19 RCTs recruiting 2903 patients for the meta-analysis. Tricyclic antidepressants presented the best relative effects for relief in pain score (surface under the cumulative ranking, 84.4%). The results of pairwise comparison analyses found the use of serotonin-noradrenaline reuptake inhibitors (SNRIs) significantly reduced pain score and low disability score compared with placebo, irrespective of treatment duration. Noradrenaline-dopamine reuptake inhibitors (relative risk [RR], 2.80; 95% confidence interval [CI], 1.30-6.03; P = .008) and SNRIs (RR, 1.17; 95% CI, 1.07-1.27; P < .001) significantly increased the risk of adverse events. SNRIs were associated with an increased risk of withdrawal due to adverse events (RR, 2.37; 95% CI, 1.64-3.43; P < .001). This study found that antidepressants are more efficacious than placebos for treating chronic back pain, and tricyclic antidepressants are the most likely medications that lead to pain relief.
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Affiliation(s)
- Tao Ma
- Department of Algology, Qinghai Provincial People's Hospital, Xining, China
| | - Hongyu Qi
- Department of Gastroenterology, Qinghai Provincial People's Hospital, Xining, China
| | - Yuanrong Mao
- Department of Algology, Qinghai Provincial People's Hospital, Xining, China
| | - Ya Wang
- Department of Algology, Qinghai Provincial People's Hospital, Xining, China
| | - Baolin Duan
- Department of Algology, Qinghai Provincial People's Hospital, Xining, China
| | - Ke Ma
- Department of Algology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
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Kim YS, Song JY, Park SH, Lee MM. Effect of functional electrical stimulation-based mirror therapy using gesture recognition biofeedback on upper extremity function in patients with chronic stroke: A randomized controlled trial. Medicine (Baltimore) 2023; 102:e36546. [PMID: 38206692 PMCID: PMC10754587 DOI: 10.1097/md.0000000000036546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 11/17/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Mirror therapy (MT) is an intervention used for upper extremity rehabilitation in stroke patients and has been studied in various fields. Recently, effective MT methods have been introduced in combination with neuromuscular electrical stimulation or with electromyography (EMG)-triggered biofeedback. The purpose of this study was to investigate the effects of functional electrical stimulation (FES)-based MT incorporating a motion recognition biofeedback device on upper extremity motor recovery to chronic stroke patients. METHODS Twenty-six chronic stroke patients with onset of more than 6 months were randomly assigned into experimental group (n = 13) and control group (n = 13). Both groups participated in conventional rehabilitation program, while the control group received conventional MT intervention and the experimental group received FES-based MT with motion recognition biofeedback device. All interventions were conducted for 30 min/d, 5 d/wk, for 4 weeks. Upper limb motor recovery, upper limb function, active-range of motion (ROM), and activities of daily living independence were measured before and after the intervention and compared between the 2 groups. RESULTS The Fugl-Meyer assessment (FMA), manual function test (MFT), K-MBI, and active-ROM (excluding deviation) were significantly improved in both groups (P < .05). Only the experimental group showed significant improvement in upper extremity recovery, ulnar and radial deviation (P < .05). There was a significant difference of change in Brunstrom's recovery level, FMA, MFT, and active-ROM in the experimental group compared to the control group (P < .05). CONCLUSION FES-based MT using gesture recognition biofeedback is an effective intervention method for improving upper extremity motor recovery and function, active-ROM in patients with chronic stroke. This study suggests that incorporating gesture-recognition biofeedback into FES-based MT can provide additional benefits to patients with chronic stroke.
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Affiliation(s)
- Young-Soung Kim
- Department of Physical Therapy, Graduate School, Daejeon University, Daejeon, Republic of Korea
| | - Jun-Young Song
- Department of Physical Therapy, Graduate School, Daejeon University, Daejeon, Republic of Korea
| | - Sam-Ho Park
- Department of Physical Therapy, Daejeon University, Daejeon, Republic of Korea
| | - Myung-Mo Lee
- Department of Physical Therapy, Daejeon University, Daejeon, Republic of Korea
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Cuneo A, Yang R, Zhou H, Wang K, Goh S, Wang Y, Raiti J, Krashin D, Murinova N. The Utility of a Novel, Combined Biofeedback-Virtual Reality Device as Add-on Treatment for Chronic Migraine: A Randomized Pilot Study. Clin J Pain 2023; 39:286-296. [PMID: 37026763 DOI: 10.1097/ajp.0000000000001114] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 03/23/2023] [Indexed: 04/08/2023]
Abstract
OBJECTIVES To determine if the frequent use of a combined biofeedback-virtual reality device improves headache-related outcomes in chronic migraine. MATERIALS AND METHODS In this randomized, controlled pilot study, 50 adults with chronic migraine were randomized to the experimental group (frequent use of a heart rate variability biofeedback-virtual reality device plus standard medical care; n=25) or wait-list control group (standard medical care alone; n=25). The primary outcome was a reduction in mean monthly headache days between groups at 12 weeks. Secondary outcomes included mean change in acute analgesic use frequency, depression, migraine-related disability, stress, insomnia, and catastrophizing between groups at 12 weeks. Tertiary outcomes included change in heart rate variability and device-related user experience measures. RESULTS A statistically significant reduction in mean monthly headache days between groups was not demonstrated at 12 weeks. However, statistically significant decreases in the mean frequency of total acute analgesic use per month (65% decrease in the experimental group versus 35% decrease in the control group, P <0.01) and depression score (35% decrease in the experimental group versus 0.5% increase in the control group; P <0.05) were shown at 12 weeks. At study completion, more than 50% of participants reported device satisfaction on a 5-level Likert scale. DISCUSSION Frequent use of a portable biofeedback-virtual reality device was associated with decreases in the frequency of acute analgesic use and in depression in individuals with chronic migraine. This platform holds promise as an add-on treatment for chronic migraine, especially for individuals aiming to decrease acute analgesic use or interested in nonmedication approaches.
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Hasan F, Mudey A, Joshi A. Role of Internet of Things (IoT), Artificial Intelligence and Machine Learning in Musculoskeletal Pain: A Scoping Review. Cureus 2023; 15:e37352. [PMID: 37182066 PMCID: PMC10170184 DOI: 10.7759/cureus.37352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 04/09/2023] [Indexed: 05/16/2023] Open
Abstract
Artificial intelligence (AI), Internet of Things (IoT), and machine learning (ML) have considerably increased in numerous critical medical sectors and significantly impacted our daily lives. Digital health interventions support cost-effective, accessible, and preferred interventions that meet time and resource constraints for large patient populations. Musculoskeletal conditions significantly impact society, the economy, and people's life. Adults with chronic neck and back pain are frequently the victims, rendering them physically unable to move. They often experience discomfort, necessitating them to take over-the-counter medications or painkilling gels. Technologies driven by AI have been suggested as an alternative approach to improve adherence to exercise therapy, which in turn helps patients undertake exercises every day to relieve pain associated with the musculoskeletal system. Even though there are many computer-aided evaluations available for physiotherapy rehabilitation, current approaches to computer-aided performance and monitoring lack flexibility and robustness. A thorough literature search was conducted using key databases like PubMed and Google Scholar, as well as Medical Subject Headings (MeSH) terms and related keywords. This research aimed to determine if AI-operated digital health therapies that use cutting-edge IoT, brain imaging, and ML technologies are beneficial in lowering pain and enhancing functional impairment in patients with musculoskeletal diseases. The secondary goal was to ascertain whether solutions driven by machine learning or artificial intelligence can improve exercise compliance and be viewed as a lifestyle choice.
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Affiliation(s)
- Fatima Hasan
- Community Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences, Wardha, IND
| | - Abhay Mudey
- Community Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences, Wardha, IND
| | - Abhishek Joshi
- Community Medicine, Jawaharlal Nehru Medical College, Datta Meghe Institute of Medical Sciences, Wardha, IND
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Lazaridou A, Paschali M, Vilsmark ES, Sadora J, Burton D, Bashara A, Edwards RR. Biofeedback EMG alternative therapy for chronic low back pain (the BEAT-pain study). Digit Health 2023; 9:20552076231154386. [PMID: 36776410 PMCID: PMC9909059 DOI: 10.1177/20552076231154386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 01/16/2023] [Indexed: 02/11/2023] Open
Abstract
Objective The aim of this study was to assess the feasibility and potential effectiveness of an 8-week virtual EMG biofeedback intervention for patients with CLBP. Methods Patients with CLBP completed validated baseline and post-intervention assessments of pain intensity and interference (Brief Pain Inventory), back pain-related disability (Oswestry Disability Index), anxiety and depression (Hospital Anxiety and Depression Scale). Participants underwent a series of Quantitative Sensory Testing (QST) procedures assessing responses to mechanical stimuli during two separate visits (baseline and post-intervention). In addition, we assessed, using surface EMG, the muscle tension in the trapezius, latissimus, and low back muscles at each session. Patients were randomized into the EMG biofeedback intervention or usual care group. Factorial analysis of variance including the interaction between treatment group and time was used to analyze the changes in pain intensity (primary outcome), pain interference, disability (secondary outcomes), anxiety, and depression (secondary outcomes). Results Compared to the treatment as usual comparison group, patients in the EMG biofeedback group reported lower pain intensity after completing the intervention (mean group difference 0.9, 95% CI -1.07, -0.32; p≤0.01). Compared to baseline, participants in the EMG biofeedback group demonstrated statistically significant reductions in pain interference (mean difference 1.3, 95% CI 0.42, 2.1; p≤0.01), disability (mean difference 4.32, 95% CI 1.2, 7.3; p≤0.01), and significant increases in low back pain thresholds (mean difference 0.5, 95% CI -0.87, -0.05; p≤0.01), assessed by QST. However, no significant group by time effects were observed for secondary outcomes: pain interference, disability, and low back pain thresholds. In addition, significant changes were observed in muscle tension for the trapezius, latissimus, and low back muscles in the EMG biofeedback group (p<0.001). Conclusions Virtual EMG biofeedback shows promise as a potential therapy for reducing pain and disability in individuals with chronic nonspecific low back pain.
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Affiliation(s)
- Asimina Lazaridou
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital, Boston, MA, USA,Fielding Graduate University, Santa Barbara, CA, USA,Asimina Lazaridou, Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital, Pain Management Center, 850 Boylston St, Chestnut Hill, MA 02467, USA.
| | - Myrella Paschali
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital, Boston, MA, USA
| | - Eric S Vilsmark
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital, Boston, MA, USA
| | - Jason Sadora
- Fielding Graduate University, Santa Barbara, CA, USA
| | - Dustin Burton
- Fielding Graduate University, Santa Barbara, CA, USA
| | - Annie Bashara
- Fielding Graduate University, Santa Barbara, CA, USA
| | - Robert R Edwards
- Department of Anesthesiology, Perioperative & Pain Medicine, Harvard Medical School, Brigham & Women's Hospital, Boston, MA, USA
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Pratscher SD, Sibille KT, Fillingim RB. Conscious connected breathing with breath retention intervention in adults with chronic low back pain: protocol for a randomized controlled pilot study. Pilot Feasibility Stud 2023; 9:15. [PMID: 36694217 PMCID: PMC9872326 DOI: 10.1186/s40814-023-01247-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 01/16/2023] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Chronic pain is a major source of human suffering, and chronic low back pain (cLBP) is among the most prevalent, costly, and disabling of pain conditions. Due to the significant personal and societal burden and the complex and recurring nature of cLBP, self-management approaches that can be practiced at home are highly relevant to develop and test. The respiratory system is one of the most integrated systems of the body, and breathing is bidirectionally related with stress, emotion, and pain. Thus, the widespread physiological and psychological impact of breathing practices and breathwork interventions hold substantial promise as possible self-management strategies for chronic pain. The primary aim of the current randomized pilot study is to test the feasibility and acceptability of a conscious connected breathing with breath retention intervention compared to a sham control condition. METHODS The rationale and procedures for testing a 5-day conscious connected breathing with breath retention intervention, compared to a deep breathing sham control intervention, in 24 adults (18-65 years) with cLBP is described. Both interventions will be delivered using standardized audio recordings and practiced over 5 days (two times in-person and three times at-home), and both are described as Breathing and Attention Training to reduce possible expectancy and placebo effects common in pain research. The primary outcomes for this study are feasibility and acceptability. Feasibility will be evaluated by determining rates of participant recruitment, adherence, retention, and study assessment completion, and acceptability will be evaluated by assessing participants' satisfaction and helpfulness of the intervention. We will also measure other clinical pain, psychological, behavioral, and physiological variables that are planned to be included in a follow-up randomized controlled trial. DISCUSSION This will be the first study to examine the effects of a conscious connected breathing with breath retention intervention for individuals with chronic pain. The successful completion of this smaller-scale pilot study will provide data regarding the feasibility and acceptability to conduct a subsequent trial testing the efficacy of this breathing self-management practice for adults with cLBP. TRIAL REGISTRATION Clinicaltrials.gov, identifier NCT04740710 . Registered on 5 February 2021.
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Affiliation(s)
- Steven D Pratscher
- Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, USA.
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, USA.
| | - Kimberly T Sibille
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, USA
- Department of Physical Medicine & Rehabilitation, University of Florida, Gainesville, FL, USA
| | - Roger B Fillingim
- Department of Community Dentistry and Behavioral Science, University of Florida, Gainesville, FL, USA
- Pain Research and Intervention Center of Excellence, University of Florida, Gainesville, FL, USA
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Fundoiano-Hershcovitz Y, Horwitz DL, Tawil C, Cohen O, Goldstein P. The two-stage therapeutic effect of posture biofeedback training on back pain and the associated mechanism: A retrospective cohort study. Front Physiol 2022; 13:958033. [PMID: 36589467 PMCID: PMC9794735 DOI: 10.3389/fphys.2022.958033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 11/10/2022] [Indexed: 12/15/2022] Open
Abstract
Introduction: Back pain is an extremely common symptom experienced by people of all ages and the number one cause of disability worldwide.2 Poor posture has been identified as one of the factors leading to back pain. Digital biofeedback technology demonstrates the promising therapeutic ability in pain management through posture training. One common goal of such an approach is to increase users' posture awareness with associated movement correction. However, we lack a deep understanding of the biofeedback therapeutic mechanisms and the temporal dynamics of efficacy. Objective: This study investigates the temporal dynamics of the biofeedback learning process and associated outcomes in daily life settings, testing the mechanism of the biofeedback-associated pain reduction. Methods: This retrospective real-world evidence study followed 981 users who used the UpRight posture biofeedback platform. Piecewise mixed models were used for modeling the two-stage trajectory of pain levels, perceived posture quality, and weekly training duration following an 8-week biofeedback training. Also, the mediation effect of perceived posture quality on the analgesic effect of training duration was tested using Monte Carlo simulations based on lagged effect mixed models. Results: The analysis revealed significant pain level reduction (p <.0001) and posture quality improvement (p <.0001) during the first 4 weeks of the training, maintaining similar pain levels and perceived posture quality during the next 4 weeks. In addition, weekly training duration demonstrated an increase during the first 3 weeks (p <.001) and decreased during the next 5 weeks (p <.001). Moreover, training duration predicted following-week perceived posture quality (p <.001) and in turn perceived posture quality predicted following-week pain (p <.001) (p = 0.30). Finally, perceived posture quality mediated the effect of weekly training duration on the pain levels in 2 weeks (p <.0001). Conclusion: Our findings provide a better understanding of the therapeutic dynamic during digital biofeedback intervention targeting pain, modeling the associated two-stage process. Moreover, the study sheds light on the biofeedback mechanism and may assist in developing a better therapeutic approach targeting perceived posture quality.
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Affiliation(s)
| | | | | | | | - Pavel Goldstein
- Integrative Pain Laboratory (iPainLab), School of Public Health, University of Haifa, Haifa, Israel
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Preliminary study: quantification of chronic pain from physiological data. Pain Rep 2022; 7:e1039. [PMID: 36213596 PMCID: PMC9534370 DOI: 10.1097/pr9.0000000000001039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 08/02/2022] [Accepted: 08/06/2022] [Indexed: 11/26/2022] Open
Abstract
Supplemental Digital Content is Available in the Text. Preliminary evidence suggests that physiological variables collected with our low-cost pain meter are correlated with chronic pain, both for individuals and populations. Introduction: It is unknown if physiological changes associated with chronic pain could be measured with inexpensive physiological sensors. Recently, acute pain and laboratory-induced pain have been quantified with physiological sensors. Objectives: To investigate the extent to which chronic pain can be quantified with physiological sensors. Methods: Data were collected from chronic pain sufferers who subjectively rated their pain on a 0 to 10 visual analogue scale, using our recently developed pain meter. Physiological variables, including pulse, temperature, and motion signals, were measured at head, neck, wrist, and finger with multiple sensors. To quantify pain, features were first extracted from 10-second windows. Linear models with recursive feature elimination were fit for each subject. A random forest regression model was used for pain score prediction for the population-level model. Results: Predictive performance was assessed using leave-one-recording-out cross-validation and nonparametric permutation testing. For individual-level models, 5 of 12 subjects yielded intraclass correlation coefficients between actual and predicted pain scores of 0.46 to 0.75. For the population-level model, the random forest method yielded an intraclass correlation coefficient of 0.58. Bland–Altman analysis shows that our model tends to overestimate the lower end of the pain scores and underestimate the higher end. Conclusion: This is the first demonstration that physiological data can be correlated with chronic pain, both for individuals and populations. Further research and more extensive data will be required to assess whether this approach could be used as a “chronic pain meter” to assess the level of chronic pain in patients.
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Abstract
This new position statement from the American Occupational Therapy Association (AOTA) describes occupational therapy's role in pain management. AOTA asserts that occupational therapy practitioners are distinctly prepared to work independently and to contribute to interprofessional teams in the treatment of pain. Practitioners strive to ensure active engagement in meaningful occupations for clients at risk for and affected by pain.
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Abstract
The American Occupational Therapy Association (AOTA) asserts that occupational therapists and occupational therapy assistants, collectively referred to as occupational therapy practitioners (AOTA, 2020b), are distinctly prepared to work independently and to contribute to interprofessional teams in the treatment of pain. Occupational therapy practitioners work to ensure active engagement in meaningful occupations for "persons, groups, or populations (i.e., the client)" (AOTA, 2020b, p. 1) at risk for and affected by pain.
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Lazaridou A, Paschali M, Vilsmark ES, Edwards RR. Biofeedback EMG alternative therapy for chronic low back pain: Study protocol of a pilot randomized controlled trial. Contemp Clin Trials 2022; 121:106888. [PMID: 35988661 DOI: 10.1016/j.cct.2022.106888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 08/11/2022] [Accepted: 08/15/2022] [Indexed: 01/27/2023]
Abstract
BACKGROUND Chronic pain affects about 100 million U.S. adults, with chronic low back pain (CLBP) cited as the most prevalent type. Although there is evidence that non-pharmacological therapies seem to be effective for treating low back pain, there is limited evidence of the effectiveness of EMG biofeedback with non-specific chronic low back pain (NCLBP). The purpose of this study is, therefore, to determine the efficacy of a portable EMG biofeedback device on pain in individuals with CLBP. METHODS/DESIGN This study is a prospective, single-center, assessor-blind, two-arm, parallel randomized controlled trial to be conducted at Brigham and Women's Hospital, Boston, MA. Eighty patients with CLBP will be randomized in a 2:1 ratio to receive sEMG-BF (surface EMG biofeedback) or continued care (no intervention). All participants will receive treatment virtually weekly for 8 weeks. The primary outcome will be pain intensity (Brief Pain Inventory). The secondary outcomes will include pain interference (Brief Pain Inventory), disability (The Oswestry Disability Index (ODI)), anxiety and depression (Hospital Anxiety and Depression Scale). All outcomes will be assessed at baseline, immediately post-intervention, and 3 months follow-up. CONCLUSION To our knowledge, this study will be the first powered randomized controlled trial to compare the effectiveness of a virtual sEMG-BF protocol specifically designed for CLBP. The outcome of the study may provide evidence for the effectiveness of biofeedback using digital therapeutics to relieve pain in individuals with CLBP. TRIAL REGISTRATION Clinical Trials Registry (http://ClinicalTrials.gov Identifier: NCT04607460). Registered on October 29, 2020.
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Affiliation(s)
- Asimina Lazaridou
- Harvard Medical School, Brigham & Women's Hospital, Department of Anesthesiology, Perioperative & Pain Medicine, USA
| | - Myrella Paschali
- Harvard Medical School, Brigham & Women's Hospital, Department of Anesthesiology, Perioperative & Pain Medicine, USA.
| | - Eric S Vilsmark
- Harvard Medical School, Brigham & Women's Hospital, Department of Anesthesiology, Perioperative & Pain Medicine, USA
| | - Robert R Edwards
- Harvard Medical School, Brigham & Women's Hospital, Department of Anesthesiology, Perioperative & Pain Medicine, USA
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Cheng DK, Lai KSP, Pico-Espinosa OJ, Rice DB, Chung C, Modarresi G, Sud A. Interventions for Depressive Symptoms in People Living with Chronic Pain: A Systematic Review of Meta-Analyses. PAIN MEDICINE (MALDEN, MASS.) 2022; 23:934-954. [PMID: 34373915 PMCID: PMC9071227 DOI: 10.1093/pm/pnab248] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE This review investigated the effectiveness of clinical interventions on depressive symptoms in people with all types of chronic pain. METHODS We searched seven electronic databases and reference lists on September 15, 2020, and included English-language, systematic reviews and meta-analyses of trials that examined the effects of clinical interventions on depressive outcomes in chronic pain. Two independent reviewers screened, extracted, and assessed the risk of bias. PROSPERO registration: CRD42019131871. RESULTS Eighty-three reviews were selected and included 182 meta-analyses. Data were summarized visually and narratively using standardized mean differences with 95% confidence intervals as the primary outcome of interest. A large proportion of meta-analyses investigated fibromyalgia or mixed chronic pain, and psychological interventions were most commonly evaluated. Acceptance and commitment therapy for general chronic pain, and fluoxetine and web-based psychotherapy for fibromyalgia showed the most robust effects and can be prioritized for implementation in clinical practice. Exercise for arthritis, pharmacotherapy for neuropathic pain, self-regulatory psychotherapy for axial pain, and music therapy for general chronic pain showed large, significant effects, but estimates were derived from low- or critically low-quality reviews. CONCLUSIONS No single intervention type demonstrated substantial superiority across multiple pain populations. Other dimensions beyond efficacy, such as accessibility, safety, cost, patient preference, and efficacy for non-depressive outcomes should also be weighed when considering treatment options. Further effectiveness research is required for common pain types such as arthritis and axial pain, and common interventions such as opioids, anti-inflammatories and acupuncture.
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Affiliation(s)
- Darren K Cheng
- Bridgepoint Collaboratory for Research and Innovation, Lunenfeld-Tanenbaum Research Institute, Sinai Health, Canada
| | | | | | | | | | - Golale Modarresi
- Bridgepoint Collaboratory for Research and Innovation, Lunenfeld-Tanenbaum Research Institute, Sinai Health, Canada
| | - Abhimanyu Sud
- Department of Family and Community Medicine, University of Toronto, Canada
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15
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Limmer A, Laser M, Schütz A. Mobile Heart Rate Variability Biofeedback as a Complementary Intervention After Myocardial Infarction: a Randomized Controlled Study. Int J Behav Med 2022; 29:230-239. [PMID: 34008159 PMCID: PMC9001243 DOI: 10.1007/s12529-021-10000-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/04/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND To enhance effective prevention programs after myocardial infarction (MI), the study examined the effects and feasibility of mobile biofeedback training on heart rate variability (HRV-BF). METHODS Forty-six outpatients aged 41 to 79 years with a documented MI were randomized to HRV-BF versus usual care. Generalized estimating equation (GEE) analyses were performed to test improvements in measures of short- and long-time HRV, namely, the standard deviation of the normal-to-normal intervals (SDNN) and well-being after 12 weeks of HRV-BF. RESULTS There were intervention effects for short-time HRV (d > 0.4, p < 0.04), which were partly replicated in the GEE models that accounted for control variables: In the HRV-BF group, the high-frequency HRV (group × time interaction: β = 0.59, p = 0.04) compensated for significantly lower baseline levels than the group with usual care. In an optimal dose sample (on average two HRV-BF sessions a day), SDNN significantly increased after HRV-BF (p = 0.002) but not in the waitlist control group. Compensatory trends of HRV-BF were also found for high-frequency HRV and self-efficacy. No adverse effects of the intervention were found but neither were effects on long-time HRV measures. CONCLUSION The results showed the feasibility of self-guided HRV-BF for almost all post-MI patients. HRV-BF as an adjunctive behavioral treatment increased HRV, which is an indicator of lower cardiovascular risk, and self-efficacy, which suggests heightened psychological resilience. These benefits warrant confirmation and tests of sustainability in larger studies. TRIAL REGISTRATION The trial has not been registered due to its starting point in 2017 predating the publication of the applicable CONSORT extension for reporting social and psychological intervention trials in 2018.
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Affiliation(s)
- Anja Limmer
- Department of Psychology, University of Bamberg, Bamberg, Germany
- Praxis Dr. med. Martin Laser, Nuremberg, Germany
| | - Martin Laser
- Praxis Dr. med. Martin Laser, Nuremberg, Germany
| | - Astrid Schütz
- Department of Psychology, University of Bamberg, Bamberg, Germany.
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16
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Abstract
Over the past decades, virtual reality (VR) has found its way into biofeedback (BF) therapy programs. Using VR promises to overcome challenges encountered in traditional BF such as low treatment motivation, low attentional focus and the difficulty of transferring learnt abilities to everyday life. Yet, a comprehensive research synthesis is still missing. Hence, this scoping review aims to provide an overview over empirical studies on VR based BF regarding key outcomes, included samples, used soft- and hardware, BF parameters, mode of application and potential limitations. We systematically searched Medline, PsycINFO, Scopus, CINAHL, Google Scholar and Open Grey for empirical research. Eighteen articles met the inclusion criteria. Samples mostly consisted of healthy (44.4%) and/or adult (77.7%) participants. Outcomes were mainly anxiety (44.4%), stress (44.4%) or pain reduction (11.1%), which were reduced by the VR-BF interventions at least as much as by classical BF. Participants in VR-BF interventions showed higher motivation and involvement as well as a better user experience. Heart rate or heart rate variability were the most frequently used BF parameters (50.0%), and most VR-BF interventions (72.2%) employed a natural environment (e.g., island). Currently, there is no clear evidence that VR-BF is more effective than traditional BF. Yet, results indicate that VR-BF may have advantages regarding motivation, user experience, involvement and attentional focus. Further research is needed to assess the specific impact of VR and gamification. Also, testing a broader range of clinical and younger samples would allow more far-reaching conclusions.
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Affiliation(s)
- Robin Lüddecke
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Pulmonology, Allergology and Endocrinology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
- Comprehensive Center for Pediatrics, CCP, Medical University of Vienna, Vienna, Austria
| | - Anna Felnhofer
- Department of Pediatrics and Adolescent Medicine, Division of Pediatric Pulmonology, Allergology and Endocrinology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
- Comprehensive Center for Pediatrics, CCP, Medical University of Vienna, Vienna, Austria.
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17
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Milling LS, Valentine KE, LoStimolo LM, Nett AM, McCarley HS. Hypnosis and the Alleviation of Clinical Pain: A Comprehensive Meta-Analysis. Int J Clin Exp Hypn 2021; 69:297-322. [PMID: 34038322 DOI: 10.1080/00207144.2021.1920330] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
This is the first comprehensive meta-analysis in approximately 20 years of all controlled studies of the use of hypnosis for relieving clinical pain. To be included, studies were required to utilize a between-subjects or mixed model design in which a hypnosis intervention was compared with a control condition in alleviating any form of clinical pain. Of 523 records screened, 42 studies incorporating 45 trials of hypnosis met the inclusion criteria. Our most conservative estimates of the impact of hypnosis on pain yielded mean weighted effect sizes of 0.60 (p ≤ .001) for 40 post trials and 0.61 (p ≤ .001) for 9 follow-up trials. These effect sizes fall in the medium range according to Cohen's guideline and suggest the average participant receiving hypnosis reduced pain more than about 73% of control participants. Hypnosis was moderated by the overall methodological quality of trials-the mean weighted effect size of the 19 post trials without high risk ratings on any of the Cochrane Risk of Bias dimensions was 0.77 (p ≤ .001). Hypnosis was also moderated by hypnotic suggestibility, with 6 post trials producing a mean weighted effect size of r = 0.53 (p ≤ .001). Our findings strengthen the assertion that hypnosis is a very efficacious intervention for alleviating clinical pain.
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Affiliation(s)
- Leonard S Milling
- Department of Psychology, University of Hartford, West Hartford, Connecticut, USA
| | - Keara E Valentine
- Department of Psychology, University of Hartford, West Hartford, Connecticut, USA
| | - Lindsey M LoStimolo
- Department of Psychology, University of Hartford, West Hartford, Connecticut, USA
| | - Alyssa M Nett
- Department of Psychology, University of Hartford, West Hartford, Connecticut, USA
| | - Hannah S McCarley
- Department of Psychology, University of Hartford, West Hartford, Connecticut, USA
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18
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Cohen SP, Vase L, Hooten WM. Chronic pain: an update on burden, best practices, and new advances. Lancet 2021; 397:2082-2097. [PMID: 34062143 DOI: 10.1016/s0140-6736(21)00393-7] [Citation(s) in RCA: 769] [Impact Index Per Article: 256.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Revised: 07/08/2020] [Accepted: 07/29/2020] [Indexed: 12/19/2022]
Abstract
Chronic pain exerts an enormous personal and economic burden, affecting more than 30% of people worldwide according to some studies. Unlike acute pain, which carries survival value, chronic pain might be best considered to be a disease, with treatment (eg, to be active despite the pain) and psychological (eg, pain acceptance and optimism as goals) implications. Pain can be categorised as nociceptive (from tissue injury), neuropathic (from nerve injury), or nociplastic (from a sensitised nervous system), all of which affect work-up and treatment decisions at every level; however, in practice there is considerable overlap in the different types of pain mechanisms within and between patients, so many experts consider pain classification as a continuum. The biopsychosocial model of pain presents physical symptoms as the denouement of a dynamic interaction between biological, psychological, and social factors. Although it is widely known that pain can cause psychological distress and sleep problems, many medical practitioners do not realise that these associations are bidirectional. While predisposing factors and consequences of chronic pain are well known, the flipside is that factors promoting resilience, such as emotional support systems and good health, can promote healing and reduce pain chronification. Quality of life indicators and neuroplastic changes might also be reversible with adequate pain management. Clinical trials and guidelines typically recommend a personalised multimodal, interdisciplinary treatment approach, which might include pharmacotherapy, psychotherapy, integrative treatments, and invasive procedures.
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Affiliation(s)
- Steven P Cohen
- Johns Hopkins School of Medicine, Baltimore, MD, USA; Walter Reed National Military Medical Center, Uniformed Services University of the Health Sciences, Bethesda, MD, USA.
| | - Lene Vase
- Neuroscientific Division, Department of Psychology and Behavioural Sciences, Aarhus University Hospital, Aarhus, Denmark
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19
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American Society of Hematology 2020 guidelines for sickle cell disease: management of acute and chronic pain. Blood Adv 2021; 4:2656-2701. [PMID: 32559294 DOI: 10.1182/bloodadvances.2020001851] [Citation(s) in RCA: 176] [Impact Index Per Article: 58.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 05/09/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The management of acute and chronic pain for individuals living with sickle cell disease (SCD) is a clinical challenge. This reflects the paucity of clinical SCD pain research and limited understanding of the complex biological differences between acute and chronic pain. These issues collectively create barriers to effective, targeted interventions. Optimal pain management requires interdisciplinary care. OBJECTIVE These evidence-based guidelines developed by the American Society of Hematology (ASH) are intended to support patients, clinicians, and other health care professionals in pain management decisions for children and adults with SCD. METHODS ASH formed a multidisciplinary panel, including 2 patient representatives, that was thoroughly vetted to minimize bias from conflicts of interest. The Mayo Evidence-Based Practice Research Program supported the guideline development process, including updating or performing systematic reviews. Clinical questions and outcomes were prioritized according to importance for clinicians and patients. The Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach was used, including GRADE evidence-to-decision frameworks, to assess evidence and make recommendations, which were subject to public comment. RESULTS The panel reached consensus on 18 recommendations specific to acute and chronic pain. The recommendations reflect a broad pain management approach, encompassing pharmacological and nonpharmacological interventions and analgesic delivery. CONCLUSIONS Because of low-certainty evidence and closely balanced benefits and harms, most recommendations are conditional. Patient preferences should drive clinical decisions. Policymaking, including that by payers, will require substantial debate and input from stakeholders. Randomized controlled trials and comparative-effectiveness studies are needed for chronic opioid therapy, nonopioid therapies, and nonpharmacological interventions.
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20
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Alaca N, Kaba H, Atalay A. Associations between the severity of disability level and fear of movement and pain beliefs in patients with chronic low back pain. J Back Musculoskelet Rehabil 2021; 33:785-791. [PMID: 31868657 DOI: 10.3233/bmr-171039] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND OBJECTIVES Low back pain (LBP) is one of the leading forms of chronic pain and is among the leading causes of pain and disability. In this study, we investigated the associations between the severity of disability and fear of movement and pain beliefs as well as the impact of the fear of movement and pain beliefs on the quality of life in patients with chronic LBP. METHODS A total of 89 patients (42.29 ± 16.05 years) with chronic low back pain were included in the study. The instruments used in the assessments include the Visual Analogue Scale (VAS), the Oswestry Disability Index (ODI), the Tampa Kinesiophobia Scale (TKS), the Pain Belief Questionnaire (PBQ), and the SF 36-Short Form. Patients were assigned into three groups by disability severity based on ODI scores. Statistical analysis was performed using SPSS 15. RESULTS No statistically significant intergroup differences were found in TKS and PBQ scores (p> 0.05). A positive correlation was found between TKS scores, age (r: 0.227/p< 0.05), PBQ organic (r: -0.250/p< 0.05) scores. CONCLUSIONS Our study revealed high levels of kinesiophobia and similar pain beliefs, independent of the severity level of disability. We believe that cognitive-behavioral therapy that may reduce fear-avoidance behaviors and convert negative pain beliefs into positive ones should be added to rehabilitation procedures for LBP.
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21
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Folchert M, Breuner C, Steinman S. Impact of Biofeedback in the Treatment of Nonspecific Persistent Wrist and Forearm Pain in Adolescents. J Hand Surg Am 2021; 46:152.e1-152.e6. [PMID: 33223344 DOI: 10.1016/j.jhsa.2020.09.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 07/10/2020] [Accepted: 09/22/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE Biofeedback is a self-regulation technique in which patients learn to control what were once thought to be involuntary bodily processes. The goal of this study was to examine a sample of adolescents with persistent, nonspecific wrist and forearm pain to assess whether biofeedback can improve symptoms. A secondary goal was to identify any shared characteristics. METHODS This is a retrospective case series of patients seen by an upper-extremity surgeon and a biofeedback expert at a pediatric hospital from 2011 through 2017. Data collected included Multidimensional Anxiety Scale for Children (MASC) and Children's Depression Inventory (CDI) scores, pain intensity, frequency, and duration; as well as self-report of depression, anxiety, self-harm, and/or suicidal ideation. Additional data included biological sex, brace or orthosis wear, history of injury, prior medical or surgical treatments, and the presence of paresthesias. Biofeedback sessions were held every 1 to 2 weeks, for typically 5 sessions. RESULTS Sixteen patients met inclusion criteria; 9 completed biofeedback. Eight patients were female (88%) and 1 was male (11%). The dominant extremity was affected in 8 patients (89%). Seven of the 9 patients who completed biofeedback had improvement or resolution of symptoms (78%). Both patients who completed biofeedback but did not have improvement in pain underwent surgery before biofeedback referral. Three patients reported paresthesias; each had an elevated CDI and MASC score (33%). Six patients did not report paresthesias, and one patient had similar elevated CDI and MASC scores CONCLUSIONS: More females than males were seen and referred to biofeedback in this study group. There appears to be an association between underlying anxiety or depression and the report of paresthesias. Biofeedback is an available nonsurgical treatment modality for persistent wrist and forearm pain that should be considered in appropriate patients. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic V.
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Affiliation(s)
| | - Cora Breuner
- Department of Orthopedics and Sports Medicine, Seattle, WA; Department of Adolescent Medicine, Seattle Children's Hospital, Seattle, WA; Department of Pediatrics, University of Washington, Seattle, WA
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22
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Johnson D, Santos E, Kim K, Ponzini MD, McLennan YA, Schneider A, Tassone F, Hagerman RJ. Increased Pain Symptomatology Among Females vs. Males With Fragile X-Associated Tremor/Ataxia Syndrome. Front Psychiatry 2021; 12:762915. [PMID: 35126193 PMCID: PMC8811376 DOI: 10.3389/fpsyt.2021.762915] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 12/27/2021] [Indexed: 12/12/2022] Open
Abstract
Individuals with the fragile X premutation report symptoms of chronic pain from multiple systems, have increased incidence of comorbid conditions where pain is a prominent feature, and pathophysiology that supports disrupted pain regulation, inflammation, and energy imbalance. Less is known about how pain manifests for the subpopulation of carriers that develop the motor and cognitive changes of fragile X-associated tremor and ataxia syndrome (FXTAS), and how pain may differ between men and women. We gathered data collected from 104 males and females with FXTAS related to chronic pain, comorbid conditions related to pain, and medications used for pain control to further explore the types of pain experienced and to better characterize how individuals with the fragile X premutation experience pain sensation across genders. We found that women experience significantly more pain symptoms than men, particularly allodynia (20 vs. 2.0%, p = 0.008), peripheral neuropathy pain (43.9 vs. 25.4%, p = 0.0488), migraine (43.9 vs. 14.5%, p = 0.0008), fibromyalgia (26.8 vs. 0%, p = 0.0071) and back pain (48.5 vs. 23.4%, p = 0.008). We found onset of peripheral neuropathy predicts the onset of ataxia (β = 0.63 ± 0.25, p = 0.019) and tremor (β = 0.56 ± 0.17, p = 0.004) across gender. Women also report significantly more anxiety (82.9 vs. 39.7%, p < 0.001), which has implications for ideal pain treatment. These pain symptoms need to be recognized in the medical history and treated appropriately, with consideration for overlapping comorbidities.
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Affiliation(s)
- Devon Johnson
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States
| | - Ellery Santos
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States
| | - Kyoungmi Kim
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States.,Division of Biostatistics, School of Medicine, University of California, Davis, Davis, CA, United States
| | - Matthew D Ponzini
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States.,Division of Biostatistics, School of Medicine, University of California, Davis, Davis, CA, United States
| | - Yingratana A McLennan
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States
| | - Andrea Schneider
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States.,Department of Pediatrics, School of Medicine, University of California, Davis, Davis, CA, United States
| | - Flora Tassone
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States.,Department of Biochemistry and Molecular Medicine, School of Medicine, University of California, Davis, Davis, CA, United States
| | - Randi J Hagerman
- Medical Investigation of Neurodevelopmental Disorders Institute, School of Medicine, University of California, Davis, Davis, CA, United States.,Department of Pediatrics, School of Medicine, University of California, Davis, Davis, CA, United States
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23
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Racaru S, Sturt J, Celik A. The Effects of Psychological Interventions on Diabetic Peripheral Neuropathy: A Systematic Review and Meta-Analysis. Pain Manag Nurs 2020; 22:302-311. [PMID: 33317935 DOI: 10.1016/j.pmn.2020.11.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 10/22/2020] [Accepted: 11/01/2020] [Indexed: 12/01/2022]
Abstract
BACKGROUND Psychological interventions are effective at ameliorating the experience of pain in conditions such as rheumatoid arthritis and chronic back pain. However, their effect on diabetic peripheral neuropathy (DPN) pain has yet to be established AIM: To assess the effectiveness of psychological interventions on pain and related outcomes in adults with DPN. DESIGN Systematic review. SETTINGS Community, hospital in-patient and out-patient. PARTICIPANTS/SUBJECTS Adults with diabetic peripheral neuropathy. METHODS Medline, Embase, PsychInfo, and CINAHL databases together with grey literature and trial registers were searched. A meta-analysis and narrative synthesis of included studies were undertaken. RESULTS Nine studies were selected from 1610 citations. At short-term follow-up psychological therapies showed a large effect on pain severity (SMD = -0.94, 95%CI [-1.50, -0.37], p = .001), a small effect on pain interference (SMD = -0.39, 95%CI [-0.73, -0.05], p = .02), and a moderate effect on depressive symptoms (SMD = -0.58, 95%CI [-0.95, -0.21], p = .002). Quality of life significantly improved in experimental subjects, (MD = -2.35, 95%CI [-3.99, -0.71], p = .005). At medium-term follow-up there was a large effect on pain severity (SMD = -1.26, 95%CI [-1.76, -0.77], p < .00001) and on pain interference (SMD = -0.91, 95%CI [-1.61, -0.21], p = .01) and a moderate effect on depressive symptoms (SMD = -0.76, 95%CI [-1.48, -0.05], p = .04). At long-term follow-up, improvements in pain interference, mood, and self-care behaviors were reported. CONCLUSIONS These findings demonstrate that the relationship between pain and perceived control identified in other groups who experience chronic pain may also be replicated in the DPN population. This is an important outcome that can guide further research and associated service developments.
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Affiliation(s)
- Simona Racaru
- Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care, King's College London, UK; St. Mary's Hospital, Imperial College Healthcare NHS Trust, London, UK.
| | - Jackie Sturt
- Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care, King's College London, UK
| | - Aycan Celik
- Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care, King's College London, UK
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24
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Müller R, Segerer W, Ronca E, Gemperli A, Stirnimann D, Scheel-Sailer A, Jensen MP. Inducing positive emotions to reduce chronic pain: a randomized controlled trial of positive psychology exercises. Disabil Rehabil 2020; 44:2691-2704. [PMID: 33264568 DOI: 10.1080/09638288.2020.1850888] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
PURPOSE Positive emotions have been found to be analgesic and can be induced by positive psychology exercises. This study tested if positive psychology exercises provide beneficial effects on pain, responses to pain, physical (pain interference), and emotional function. METHODS Randomized parallel-group controlled single-blinded superiority-trial including community-dwelling individuals with chronic pain secondary to spinal cord injury. Participants in the intervention group were instructed to practice 4 personalized positive psychology exercises for 8 weeks. Participants in the control group were asked to be mindful and write about current life events. RESULTS 108 (64%) completed the study. At post-treatment, the intervention participants reported significant reductions in pain intensity and improvements in pain catastrophizing and pain control, relative to baseline. Both groups reported significant decreases in pain interference and negative emotions. Significant between-group differences emerged for pain intensity at post-treatment. At 3-months follow-up, improvements maintained for the intervention group and improvements in positive emotions reached statistical significance. Between-group differences were identified for pain intensity at post-treatment. CONCLUSION Positive psychology exercises represent a potential effective complementary treatment that result in benefits on pain which can be readily implemented into daily living. Trials designed with an inactive control condition should be conducted to further address efficacy. TRIAL REGISTRATION Swiss ethics committee (EKNZ 2014-317)/clinicaltrials.gov (NCT02459028) Registration date: Ethics approval 25.10.2014/Study start date: May 2015 URL of the record: https://clinicaltrials.gov/ct2/show/NCT02459028?term=NCT02459028&cntry=CH&draw=2&rank=1IMPLICATIONS FOR REHABILITATIONPain engenders negative emotions (e.g., fear, anger, sadness) which can negatively affect psychological, social, and physical function.Positive emotions have been found to be analgesic and can be induced by practicing positive psychology exercises.The findings of the current randomized controlled trial provide support for practicing positive psychology exercises (beyond the effects of pain medication intake), in particular on the reduction of pain intensity, but also in improving pain catastrophizing and pain control.The majority of the positive psychology exercises are brief and self-administered positive activities that have no known negative side effects nor financial cost, can be tailored to a person's preferences in activities and can be readily implemented into daily living with chronic pain, complementing standard treatment of pain.
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Affiliation(s)
- Rachel Müller
- Swiss Paraplegic Research (SPF), Nottwil, Switzerland
| | | | - Elias Ronca
- Swiss Paraplegic Research (SPF), Nottwil, Switzerland
| | | | - Daniel Stirnimann
- Paraplegic Center, Balgrist University Hospital, Zurich, Switzerland
| | | | - Mark P Jensen
- Department of Rehabilitation Medicine, Harborview Medical Center, University of Washington, Seattle, WA, USA
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Russo GA, Oliveri S, Cincidda C, Guiddi P, Pravettoni G. Exploring public attitude toward biofeedback technologies: Knowledge, preferences and personality tendencies. J Public Health Res 2020; 9:1782. [PMID: 33209858 PMCID: PMC7662746 DOI: 10.4081/jphr.2020.1782] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 09/24/2020] [Indexed: 11/27/2022] Open
Abstract
Background: Biofeedback is increasingly used in the clinical area and in daily health monitoring through wearable devices (e.g. smart watches). Nevertheless, it remains rather unknown. This study aimed to assess, in a sample of Italian citizens, the level of knowledge, attitudes, perceived efficacy and personality tendencies which could affect the uptake of biofeedback technologies. Design and Methods: Participants were recruited by advertising the survey on the social networks, from March to May 2019. 160 subjects filled in an ad hoc online questionnaire assessing socio-demographic variables, clinical status, physical activity, knowledge and attitude towards biofeedback, psychological tendencies toward health. Results: Data showed a good level of interest in biofeedback training in spite of poor knowledge about such technologies. Sport and chronic diseases were not correlated to a greater use of biofeedback. People informed about biofeedback technologies were more interested in undergoing biofeedback training and had higher scores in the Health Locus of Control. Finally, people who showed a positive perception of their own health (Health Esteem) did not rely on these technologies. Discussion: Despite the huge spread of biofeedback technologies, our results disconfirmed the expectation that people having an active lifestyle or a disease were more familiar with biofeedback systems. The attitude toward such technologies seems to depend on individual tendencies. Conclusions: This study suggests the importance to improve general public literacy on biofeedback technologies, tailor tools on their needs and characteristics, empower people’s sense of internal health control for promoting a valid use and a proper knowledge of biofeedback. Significance for public health Despite the huge application of biofeedback technologies in different areas, the technological progress and availability of biofeedback tools does not go hand-in-hand with the general public’s knowledge and attitude for such tools. This contribution focuses on the importance to improve general public literacy on these technologies, for disseminating correct messages on their usefulness for well-being, and highlight the importance to tailor technologies on people’s real needs.
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Affiliation(s)
- Gaetano A Russo
- Applied Research Division for Cognitive and Psychological Science, European Institute of Oncology IRCCS, Milan
| | - Serena Oliveri
- Applied Research Division for Cognitive and Psychological Science, European Institute of Oncology IRCCS, Milan
| | - Clizia Cincidda
- Applied Research Division for Cognitive and Psychological Science, European Institute of Oncology IRCCS, Milan.,Department of Oncology and Hemato-oncology, University of Milan, Italy
| | - Paolo Guiddi
- Applied Research Division for Cognitive and Psychological Science, European Institute of Oncology IRCCS, Milan
| | - Gabriella Pravettoni
- Applied Research Division for Cognitive and Psychological Science, European Institute of Oncology IRCCS, Milan.,Department of Oncology and Hemato-oncology, University of Milan, Italy
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Uhlmann C, Flammer E, Jaeger S, Schmid P. Review zur Wirksamkeit von Biofeedback und Neurofeedback bei Depression. VERHALTENSTHERAPIE 2020. [DOI: 10.1159/000510477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
<b><i>Hintergrund:</i></b> Biofeedbackverfahren haben sich für unterschiedliche psychische und somatische Erkrankungen als wirksam erwiesen. Für depressive Störungen als weitverbreitetes Störungsbild liegen mittlerweile zwar mehrere Studienergebnisse vor, die Bewertung der wissenschaftlichen Evidenz ist jedoch weiterhin ausstehend. <b><i>Material und Methoden:</i></b> Eine systematische Literaturrecherche wurde in den Datenbanken PubMed, PsycINFO und CINAHL mit den Begriffen “Neurofeedback” oder “Biofeedback” und “Depression” durchgeführt. Von den insgesamt 971 identifizierten Publikationen gingen nach Durchsicht 12 in die Arbeit ein. <b><i>Ergebnisse:</i></b> Die Effektstärken lagen für den Vergleich Prä- versus Post-Intervention bei einer Range von 0,31 bis 4,08 und für den Vergleich zwischen Biofeedback und Kontrollgruppe bei –0,77 bis 2,38 für beide Arten des angewendeten Feedbacktrainings: Neurofeedback und Feedback der Herzratenvariabilität. Beinhalteten Kontrollinterventionen Entspannungstechniken oder Placebo-Feedback, zeigten sich auch hier überraschend gute Ergebnisse. <b><i>Diskussion:</i></b> Die Aussagekraft der Ergebnisse wird gemindert durch meist kleine Stichproben, nur wenige Katamnesedaten und vor dem Hintergrund von nur drei Studien mit festgestellt geringem Verzerrungsrisiko. Dies in die Interpretation einbezogen, sind die Studienergebnisse jedoch immer noch beachtlich gut. <b><i>Schlussfolgerungen:</i></b> Symptomverbesserungen mit teilweise hohen Effektstärken zeigen, dass Biofeedbackverfahren für die Behandlung von depressiven Störungen eventuell geeignete Methoden sind. Unspezifische Wirkfaktoren wie Entspannungs- und Erwartungseffekte gilt es unbedingt zu berücksichtigen. Eine vielversprechende Perspektive könnte die Kombination aus verhaltenstherapeutischem Ansatz und Feedbacktraining sein.
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Pieczynski J, Cosio D, Pierce W, Serpa JG. Mind-Body Interventions for Rehabilitation Medicine: Promoting Wellness, Healing, and Coping with Adversity. Phys Med Rehabil Clin N Am 2020; 31:563-575. [PMID: 32981579 DOI: 10.1016/j.pmr.2020.07.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Physical medicine providers work to cure organic aspects of disease while simultaneously enhancing quality of life and well-being. Mind-body interventions are evidence-based, cost-effective approaches to serve these aims. This article enhances provider knowledge and acceptance of the most effective and prevalent mind-body modalities: meditation, guided imagery, clinical hypnosis, and biofeedback. The scientific evidence is strongest for mind-body applications for chronic pain, primary headache, cardiac rehabilitation, and cancer rehabilitation, with preliminary evidence for traumatic brain injury and cerebrovascular events. Mind-body interventions are well-tolerated by patients and should be considered part of standard care in physical medicine and rehabilitation settings.
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Affiliation(s)
- Jessica Pieczynski
- Greater Los Angeles VA Healthcare System, 11301 Wilshire Boulevard, Los Angeles, CA 90073, USA.
| | - David Cosio
- Jesse Brown VA Medical Center, 820 South Damen Avenue, Chicago, IL 60612, USA
| | - Whitney Pierce
- VA St. Louis Healthcare System, 915 North Grand Boulevard, St Louis, MO 63106, USA
| | - J Greg Serpa
- Greater Los Angeles VA Healthcare System, UCLA Department of Psychology, 11301 Wilshire Boulevard, Los Angeles, CA 90073, USA
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Efficacy and Feasibility of Behavioral Treatments for Migraine, Headache, and Pain in the Acute Care Setting. Curr Pain Headache Rep 2020; 24:66. [PMID: 32979092 DOI: 10.1007/s11916-020-00899-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE OF REVIEW This narrative review examines the use of behavioral interventions for acute treatment of headache and pain in the emergency department (ED)/urgent care (UC) and inpatient settings. RECENT FINDINGS Behavioral interventions demonstrate reductions of pain and associated disability in headache, migraine, and other conditions in the outpatient setting. Behavioral treatments may be a useful addition for patients presenting with acute pain to hospitals and emergency departments. We review challenges and limitations and offer suggestions for implementation of behavioral interventions in the acute setting. Some evidence exists for relaxation-based treatments, mindfulness-based treatments, hypnosis/self-hypnosis, and immersive virtual reality for acute pain, migraine, and headache. There are few high-quality studies on behavioral treatments in the inpatient and emergency department settings. Further research is warranted to determine the efficacy and cost-effectiveness of these interventions. Given the general safety and cost-effectiveness of behavioral interventions, healthcare professionals may want to include these therapies in treatment plans.
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Müller M, Bräscher AK. [Psychotherapy in the Context of Interdisciplinary Multimodal Pain Therapy: Update]. Anasthesiol Intensivmed Notfallmed Schmerzther 2020; 55:536-548. [PMID: 32916737 DOI: 10.1055/a-1022-3051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Interdisciplinary multimodal pain therapy (IMPT) is based on the biopsychosocial model of pain and describes an integrated treatment for patients with chronic pain. IMPT incorporates a close cooperation of different disciplines, including physicians, psychotherapists, physiotherapists, and others. IMPT mainly aims to restore and increase patients' physical, social and psychological functional capacity. The efficacy of IMPT has been evidenced by systematic reviews and meta-analyses. A number of studies further indicate IMPT's cost-efficiency. Psychotherapy is an essential component of IMPT. Its main goal within the framework of IMPT is to identify and modify dysfunctional patterns of pain coping, and to diagnose and potentially treat psychological comorbidities. Pain psychotherapy comprises mostly cognitive-behavioral interventions which address dysfunctional coping at the three levels of the pain experience (i.e., cognitive, emotional, and behavioral). Research into the efficacy of pain psychotherapy is rather sparse and studies have mostly focused on chronic back pain, yet existing results show promising evidence both for psychotherapy within IMPT and for psychotherapy as a monotherapy. This paper aims at providing an overview of (a) commonly employed cognitive-behavioral psychotherapeutic approaches and strategies in the treatment of chronic pain, and (b) the existing empirical evidence of pain psychotherapy both within the framework of IMPT and as a monotherapy. Future research should include a wider range of pain diagnoses and also investigate the potential benefit of individually-tailored treatments.
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Williams ACDC, Fisher E, Hearn L, Eccleston C. Psychological therapies for the management of chronic pain (excluding headache) in adults. Cochrane Database Syst Rev 2020; 8:CD007407. [PMID: 32794606 PMCID: PMC7437545 DOI: 10.1002/14651858.cd007407.pub4] [Citation(s) in RCA: 139] [Impact Index Per Article: 34.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Chronic non-cancer pain, a disabling and distressing condition, is common in adults. It is a global public health problem and economic burden on health and social care systems and on people with chronic pain. Psychological treatments aim to reduce pain, disability and distress. This review updates and extends its previous version, published in 2012. OBJECTIVES To determine the clinical efficacy and safety of psychological interventions for chronic pain in adults (age > 18 years) compared with active controls, or waiting list/treatment as usual (TAU). SEARCH METHODS We identified randomised controlled trials (RCTs) of psychological therapies by searching CENTRAL, MEDLINE, Embase and PsycINFO to 16 April 2020. We also examined reference lists and trial registries, and searched for studies citing retrieved trials. SELECTION CRITERIA RCTs of psychological treatments compared with active control or TAU of face-to-face therapies for adults with chronic pain. We excluded studies of headache or malignant disease, and those with fewer than 20 participants in any arm at treatment end. DATA COLLECTION AND ANALYSIS Two or more authors rated risk of bias, extracted data, and judged quality of evidence (GRADE). We compared cognitive behavioural therapy (CBT), behavioural therapy (BT), and acceptance and commitment therapy (ACT) with active control or TAU at treatment end, and at six month to 12 month follow-up. We did not analyse the few trials of other psychological treatments. We assessed treatment effectiveness for pain intensity, disability, and distress. We extracted data on adverse events (AEs) associated with treatment. MAIN RESULTS We added 41 studies (6255 participants) to 34 of the previous review's 42 studies, and now have 75 studies in total (9401 participants at treatment end). Most participants had fibromyalgia, chronic low back pain, rheumatoid arthritis, or mixed chronic pain. Most risk of bias domains were at high or unclear risk of bias, with selective reporting and treatment expectations mostly at unclear risk of bias. AEs were inadequately recorded and/or reported across studies. CBT The largest evidence base was for CBT (59 studies). CBT versus active control showed very small benefit at treatment end for pain (standardised mean difference (SMD) -0.09, 95% confidence interval (CI) -0.17 to -0.01; 3235 participants; 23 studies; moderate-quality evidence), disability (SMD -0.12, 95% CI -0.20 to -0.04; 2543 participants; 19 studies; moderate-quality evidence), and distress (SMD -0.09, 95% CI -0.18 to -0.00; 3297 participants; 24 studies; moderate-quality evidence). We found small benefits for CBT over TAU at treatment end for pain (SMD -0.22, 95% CI -0.33 to -0.10; 2572 participants; 29 studies; moderate-quality evidence), disability (SMD -0.32, 95% CI -0.45 to -0.19; 2524 participants; 28 studies; low-quality evidence), and distress (SMD -0.34, 95% CI -0.44 to -0.24; 2559 participants; 27 studies; moderate-quality evidence). Effects were largely maintained at follow-up for CBT versus TAU, but not for CBT versus active control. Evidence quality for CBT outcomes ranged from moderate to low. We rated evidence for AEs as very low quality for both comparisons. BT We analysed eight studies (647 participants). We found no evidence of difference between BT and active control at treatment end (pain SMD -0.67, 95% CI -2.54 to 1.20, very low-quality evidence; disability SMD -0.65, 95% CI -1.85 to 0.54, very low-quality evidence; or distress SMD -0.73, 95% CI -1.47 to 0.01, very low-quality evidence). At follow-up, effects were similar. We found no evidence of difference between BT and TAU (pain SMD -0.08, 95% CI -0.33 to 0.17, low-quality evidence; disability SMD -0.02, 95% CI -0.24 to 0.19, moderate-quality evidence; distress SMD 0.22, 95% CI -0.10 to 0.54, low-quality evidence) at treatment end. At follow-up, we found one to three studies with no evidence of difference between BT and TAU. We rated evidence for all BT versus active control outcomes as very low quality; for BT versus TAU. Evidence quality ranged from moderate to very low. We rated evidence for AEs as very low quality for BT versus active control. No studies of BT versus TAU reported AEs. ACT We analysed five studies (443 participants). There was no evidence of difference between ACT and active control for pain (SMD -0.54, 95% CI -1.20 to 0.11, very low-quality evidence), disability (SMD -1.51, 95% CI -3.05 to 0.03, very low-quality evidence) or distress (SMD -0.61, 95% CI -1.30 to 0.07, very low-quality evidence) at treatment end. At follow-up, there was no evidence of effect for pain or distress (both very low-quality evidence), but two studies showed a large benefit for reducing disability (SMD -2.56, 95% CI -4.22 to -0.89, very low-quality evidence). Two studies compared ACT to TAU at treatment end. Results should be interpreted with caution. We found large benefits of ACT for pain (SMD -0.83, 95% CI -1.57 to -0.09, very low-quality evidence), but none for disability (SMD -1.39, 95% CI -3.20 to 0.41, very low-quality evidence), or distress (SMD -1.16, 95% CI -2.51 to 0.20, very low-quality evidence). Lack of data precluded analysis at follow-up. We rated evidence quality for AEs to be very low. We encourage caution when interpreting very low-quality evidence because the estimates are uncertain and could be easily overturned. AUTHORS' CONCLUSIONS We found sufficient evidence across a large evidence base (59 studies, over 5000 participants) that CBT has small or very small beneficial effects for reducing pain, disability, and distress in chronic pain, but we found insufficient evidence to assess AEs. Quality of evidence for CBT was mostly moderate, except for disability, which we rated as low quality. Further trials may provide more precise estimates of treatment effects, but to inform improvements, research should explore sources of variation in treatment effects. Evidence from trials of BT and ACT was of moderate to very low quality, so we are very uncertain about benefits or lack of benefits of these treatments for adults with chronic pain; other treatments were not analysed. These conclusions are similar to our 2012 review, apart from the separate analysis of ACT.
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Affiliation(s)
- Amanda C de C Williams
- Research Department of Clinical, Educational & Health Psychology, University College London, London, UK
| | - Emma Fisher
- Cochrane Pain, Palliative and Supportive Care Group, Pain Research Unit, Churchill Hospital, Oxford, UK
- Centre for Pain Research, University of Bath, Bath, UK
| | - Leslie Hearn
- Cochrane Pain, Palliative and Supportive Care Group, Pain Research Unit, Churchill Hospital, Oxford, UK
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Kunelskaya NL, Levina YV, Baibakova EV, Shurpo VI. [Tinnitus - current trends and prospects]. Vestn Otorinolaringol 2020; 84:54-60. [PMID: 32027324 DOI: 10.17116/otorino20198406154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Tinnitus is described as the perception of any sound or noise in the absence of real acoustic stimulation. Numerous investigations have been tried for this potentially debilitating, heterogeneous symptom. The authors overview the current concepts of the management of the suffering tinnitus patients. The review contains modern views on the mechanisms of generation, etiology and pathogenesis of tinnitus. Classifications for practical management of patients are presented. The review of medical and physical methods of therapy and rehabilitation of a tinnitus patients given. The review includes the most clinically reliable and common methods of treatment and rehabilitation.
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Affiliation(s)
- N L Kunelskaya
- L.I. Sverzhevskiy Research Institute of Clinical Otorhinolaryngology, Moscow Health Department, Moscow, Russia, 117152; Department of Otorhinolaryngology N.I.Pirogov Russian National Research Medical University, Moscow, Russia,117997
| | - Yu V Levina
- L.I. Sverzhevskiy Research Institute of Clinical Otorhinolaryngology, Moscow Health Department, Moscow, Russia, 117152; Department of Otorhinolaryngology N.I.Pirogov Russian National Research Medical University, Moscow, Russia,117997
| | - E V Baibakova
- L.I. Sverzhevskiy Research Institute of Clinical Otorhinolaryngology, Moscow Health Department, Moscow, Russia, 117152
| | - V I Shurpo
- L.I. Sverzhevskiy Research Institute of Clinical Otorhinolaryngology, Moscow Health Department, Moscow, Russia, 117152
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32
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Goudman L, Brouns R, Linderoth B, Moens M. Effects of Spinal Cord Stimulation on Heart Rate Variability in Patients With Failed Back Surgery Syndrome: Comparison Between a 2-lead ECG and a Wearable Device. Neuromodulation 2019; 24:512-519. [PMID: 31876094 DOI: 10.1111/ner.13091] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Revised: 10/14/2019] [Accepted: 11/20/2019] [Indexed: 12/21/2022]
Abstract
OBJECTIVES Heart rate variability recordings have the potential to examine the role of the autonomic nervous system. Several wearable devices are nowadays readily available. Up until now, no studies explored whether a wearable device is able to reliably measure a treatment response in chronic pain patients. Therefore, the aim of this study is to evaluate the reliability of a Polar V800 (Polar Electro Oy, Finland) wearable device to accurately measure RR intervals in patients with failed back surgery syndrome (FBSS) during spinal cord stimulation (SCS), as compared with an eMotion 2-lead ECG recording. MATERIALS AND METHODS Twenty-two patients diagnosed with FBSS and treated with SCS participated in this study. HRV was measured with a 2-lead ECG registration tool and a Polar V800 during on and off state of SCS. Intraclass correlation coefficients, correlations, limits of agreement, Cronbach's α, and effect sizes were calculated. RESULTS Analysis based on the recordings from the ECG and wearable device revealed the same HRV parameters (except for the time-frequency domain) to capture the treatment response of SCS. Parameters that are relevant for measuring the SCS treatment response have strong correlations (r ≥ .82), good ICC values (ICC ≥0.82), acceptable consistency (α ≥ .9), and limited bias. CONCLUSIONS Similar pre- to posttreatment changes were revealed between a wearable device and 2-lead ECG with reliable HRV estimates for parameters that are able to capture the treatment changes. This suggests that a wearable heart rate monitor might be a reliable wearable tool for the detection of pre- to post treatment changes of SCS, in patients with FBSS.
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Affiliation(s)
- Lisa Goudman
- Department of Neurosurgery, Universitair Ziekenhuis Brussel, Brussels, Belgium.,Center for Neurosciences (C4N), Vrije Universiteit Brussel, Brussels, Belgium
| | - Raf Brouns
- Department of Neurology, ZorgSaam Hospital, Terneuzen, The Netherlands.,Faculty of Medicine and Pharmacy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Bengt Linderoth
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Maarten Moens
- Department of Neurosurgery, Universitair Ziekenhuis Brussel, Brussels, Belgium.,Center for Neurosciences (C4N), Vrije Universiteit Brussel, Brussels, Belgium.,Department of Radiology, Universitair Ziekenhuis Brussel, Brussels, Belgium
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Ulker E, Del Fabbro E. Best Practices in the Management of Nonmedical Opioid Use in Patients with Cancer-Related Pain. Oncologist 2019; 25:189-196. [PMID: 31872911 DOI: 10.1634/theoncologist.2019-0540] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 11/06/2019] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Nonmedical opioid use (NMOU) in patients with cancer is a term covering a spectrum of nonprescribed opioid use. The extent to which an individual uses opioids in a nonprescribed manner will influence propensity for adverse effects such as neurotoxicity, substance use disorder, overdose, and death. OBJECTIVES The objectives of this study were to (A) evaluate current literature regarding management of NMOU in patients with cancer-related pain; (B) provide best practice recommendations based on evidence; and (C) integrate practices derived from the management of noncancer pain, where clinically appropriate or when the oncology literature is limited. METHODS This study is a narrative review. IMPLICATIONS Although harm from NMOU was thought to be rare among oncology patients, about one in five patients with cancer is at risk of adverse outcomes including prolonged opioid use, high opioid doses, and increased health care utilization. The management of NMOU can be challenging because pain is a multidimensional experience encompassing physical, psychological, and spiritual domains. An interdisciplinary team approach is most effective, and management strategies may include (A) education of patients and families; (B) harm reduction, including opioid switching, decreasing the overall daily dose, avoiding concurrent sedative use, and using adjuvant medications for their opioid-sparing potential; (C) managing psychological and spiritual distress with an interdisciplinary team and techniques such as brief motivational interviewing; and (D) risk mitigation by pill counts, frequent clinic visits, and accessing statewide prescription drug monitoring plans. CONCLUSION Although many of the management strategies for NMOU in patients with cancer-related pain are modeled on those for chronic non-cancer-related pain, there is emerging evidence that education and harm-reduction initiatives specifically for cancer-related pain are effective. IMPLICATIONS FOR PRACTICE Nonmedical opioid use (NMOU) in patients with cancer is a term covering a broad spectrum of nonprescribed opioid use. The extent to which an individual uses opioids in a nonprescribed manner will influence propensity for adverse effects such as neurotoxicity, substance use disorder, overdose, and death. This review evaluates the evidence for best practices in oncology and addresses limitations in the literature with supplemental evidence from noncancer chronic pain. Management recommendations for NMOU are provided, based on a combination of literature-based evidence and best clinical practice. Effective management of NMOU in oncology has the potential to improve quality of life, decrease health utilization, and improve survival.
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Affiliation(s)
- Esad Ulker
- Virginia Commonwealth University, Richmond, Virginia, USA
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34
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Prim JH, Ahn S, Davila MI, Alexander ML, McCulloch KL, Fröhlich F. Targeting the Autonomic Nervous System Balance in Patients with Chronic Low Back Pain Using Transcranial Alternating Current Stimulation: A Randomized, Crossover, Double-Blind, Placebo-Controlled Pilot Study. J Pain Res 2019; 12:3265-3277. [PMID: 31849514 PMCID: PMC6912089 DOI: 10.2147/jpr.s208030] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 11/01/2019] [Indexed: 12/19/2022] Open
Abstract
Background Chronic low back pain (CLBP) is characterized by an alteration in pain processing by the central nervous system that may affect autonomic nervous system (ANS) balance. Heart rate variability (HRV) reflects the balance of parasympathetic and sympathetic ANS activation. In particular, respiratory sinus arrhythmia (RSA) solely reflects parasympathetic input and is reduced in CLBP patients. Yet, it remains unknown if non-invasive brain stimulation can alter ANS balance in CLBP patients. Objective To evaluate if non-invasive brain stimulation modulates the ANS, we analyzed HRV metrics collected in a previously published study of transcranial alternating current stimulation (tACS) for the modulation of CLBP through enhancing alpha oscillations. We hypothesized that tACS would increase RSA. Methods A randomized, crossover, double-blind, sham-controlled pilot study was conducted to investigate the effects of 10Hz-tACS on metrics of ANS balance calculated from electrocardiogram (ECG). ECG data were collected for 2 mins before and after 40 mins of 10Hz-tACS or sham stimulation. Results There were no significant changes in RSA or other frequency-domain HRV components from 10Hz-tACS. However, exploratory time-domain HRV analyses revealed a significant increase in the standard deviation of normal intervals between R-peaks (SDNN), a measure of ANS balance, for 10Hz-tACS relative to sham. Conclusion Although tACS did not significantly increase RSA, we found in an exploratory analysis that tACS modulated an integrated HRV measure of both ANS branches. These findings support the further study of how the ANS and alpha oscillations interact and are modulated by tACS. ClinicalTrials.gov Transcranial Alternating Current Stimulation in Back Pain – Pilot Study, NCT03243084.
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Affiliation(s)
- Julianna H Prim
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Carolina Center for Neurostimulation, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Department of Allied Health Sciences, Human Movement Science Curriculum, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Sangtae Ahn
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Carolina Center for Neurostimulation, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Maria I Davila
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Morgan L Alexander
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Carolina Center for Neurostimulation, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Karen L McCulloch
- Department of Allied Health Sciences, Human Movement Science Curriculum, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Division of Physical Therapy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Flavio Fröhlich
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Carolina Center for Neurostimulation, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Department of Neurology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Department of Biomedical Engineering, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Department of Cell Biology and Physiology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.,Neuroscience Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
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Abstract
Psychogenic pain is one of the urgent problems of medicine. To date, pathogenetic mechanisms of development of pain syndrome are unclear, there is no uniform classification. Pain, developing in patients with a mental disorder without an organic damage to the nervous system, and pain, which is a complication of an already existing pain syndrome of neuropathic or nociceptive nature, should be considered separately. Treatment of psychogenic pain syndromes should be integrated with the mandatory use of methods aimed at modifying the patient's lifestyle and attitude towards the illness.
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Affiliation(s)
- A B Danilov
- Sechenov First Moscow State Medical University, Moscow, Russia
| | - E D Isagilyan
- Burdenko National Scientific and Practical Center for Neurosurgery' of the Ministry of Healthcare of the Russian Federation, Moscow, Russia
| | - E S Mackaschova
- Sechenov First Moscow State Medical University, Moscow, Russia
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Chojnacka-Szawłowska G, Kloc W, Zdun-Ryżewska A, Basiński K, Majkowicz M, Leppert W, Kurlandt P, Libionka W. Impact of Different Illness Perceptions and Emotions Associated with Chronic Back Pain on Anxiety and Depression in Patients Qualified for Surgery. Pain Manag Nurs 2019; 20:599-603. [PMID: 31103510 DOI: 10.1016/j.pmn.2019.02.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 11/22/2018] [Accepted: 02/23/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND Anxiety and depression are known comorbidities of chronic back pain. Their psychological predictors are not well established in patients with chronic back pain qualified for neurosurgery. AIMS The purpose of this study was to determine the psychological predictors of depression and anxiety in patients with chronic back pain qualified for surgery. DESIGN This was a cross-sectional study. SETTINGS A neurosurgical ward in Gdańsk, Poland. PARTICIPANTS/SUBJECTS All patients who were admitted to the neurosurgical ward and met the inclusion criteria were recruited for the study. Finally, 83 patients with chronic back pain waiting for surgery were recruited. METHODS A battery of questionnaires, including Illness Perceptions Questionnaire-Revised, Multidimensional Health Locus of Control Scale, Hospital Anxiety and Depression Scale, and Brief Pain Inventory, was used in 83 spinal surgery candidates. RESULTS Higher anxiety was predicted by stronger beliefs about negative consequences of illness (β = .205, p < .05), worse illness coherence (β = .204, p < .05), negative emotional representations of illness (β = .216, p < .05), and depression (β = .686, p < .001). Higher depression was predicted by anxiety (β = .601, p < .001), pain interference (β = .323, p < .01), lower personal control over pain (β = -.160, p < .05), and lower external control of health (β = -.161, p < .05) but, surprisingly, higher internal control of health (β = .208, p < .01). CONCLUSIONS Anxiety and depression commonly coexist in chronic back pain sufferers qualified for spine surgery but are derived from dissimilar beliefs. The results highlight the usefulness of advising about the disease and treatment in comprehensive care for this group of patients.
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Affiliation(s)
| | - Wojciech Kloc
- Department of Neurosurgery, Copernicus Hospital, Gdańsk, Poland; Department of Neurology and Neurosurgery, University of Warmia and Mazury, Olsztyn, Poland
| | - Agata Zdun-Ryżewska
- Department of Quality of Life Research, Medical University of Gdańsk, Gdańsk, Poland
| | - Krzysztof Basiński
- Department of Quality of Life Research, Medical University of Gdańsk, Gdańsk, Poland.
| | - Mikołaj Majkowicz
- Institute of Health Sciences, Pomeranian Academy in Słupsk, Słupsk, Poland
| | - Wojciech Leppert
- Department of Palliative Medicine, Poznań University of Medical Sciences, Poznań, Poland
| | - Patryk Kurlandt
- Department of Neurosurgery, Copernicus Hospital, Gdańsk, Poland
| | - Witold Libionka
- Department of Neurosurgery, Copernicus Hospital, Gdańsk, Poland; University of Physical Education and Sport, Gdańsk, Poland
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Moura CDC, Chaves ÉDCL, Cardoso ACLR, Nogueira DA, Corrêa HP, Chianca TCM. Cupping therapy and chronic back pain: systematic review and meta-analysis. Rev Lat Am Enfermagem 2018; 26:e3094. [PMID: 30462793 PMCID: PMC6248735 DOI: 10.1590/1518-8345.2888.3094] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Accepted: 09/17/2018] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVES to evaluate the evidence from the literature regarding the effects of cupping therapy on chronic back pain in adults, the most used outcomes to evaluate this condition, the protocol used to apply the intervention and to investigate the effectiveness of cupping therapy on the intensity of chronic back pain. METHOD systematic review and meta-analysis carried out by two independent researchers in national and international databases. Reference lists of systematic reviews were also explored. The quality of evidence was assessed according to the Jadad scale. RESULTS 611 studies were identified, of which 16 were included in the qualitative analysis and 10 in the quantitative analysis. Cupping therapy has shown positive results on chronic back pain. There is no standardization in the treatment protocol. The main assessed outcomes were pain intensity, physical incapacity, quality of life and nociceptive threshold before the mechanical stimulus. There was a significant reduction in the pain intensity score through the use of cupping therapy (p = 0.001). CONCLUSION cupping therapy is a promising method for the treatment of chronic back pain in adults. There is the need to establish standardized application protocols for this intervention.
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Niemtzow R, Baxter J, Gallagher RM, Pock A, Calabria K, Drake D, Galloway K, Walter J, Petri R, Piazza T, Burns S, Hofmann L, Biery J, Buckenmaier C. Building Capacity for Complementary and Integrative Medicine Through a Large, Cross-Agency, Acupuncture Training Program: Lessons Learned from a Military Health System and Veterans Health Administration Joint Initiative Project. Mil Med 2018; 183:e486-e493. [DOI: 10.1093/milmed/usy028] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Accepted: 02/06/2018] [Indexed: 11/15/2022] Open
Affiliation(s)
- Richard Niemtzow
- United States Air Force Acupuncture and Integrative Medical Center, Joint Base Andrews, 1060W Perimeter Road, Joint Base Andrews, MD
- Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD
| | - John Baxter
- Malcolm Grow Medical Clinics and Surgery Center, Joint Base Andrews, 1060W Perimeter Road, Joint Base Andrews, MD
| | - Rollin M Gallagher
- Penn Pain Medicine Center, University of Pennsylvania, 1840 South Street, Tuttleman Center, Philadelphia, PA
| | - Arnyce Pock
- Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD
| | - Kathryn Calabria
- Malcolm Grow Medical Clinics and Surgery Center, Joint Base Andrews, 1060W Perimeter Road, Joint Base Andrews, MD
| | - David Drake
- Hunger Holmes McGuire VA Medical Center, 1201 Broad Rock Boulevard, Richmond, VA
- Virginia Commonwealth University, 907 Floyd Avenue, Richmond, VA
| | - Kevin Galloway
- Defense and Veterans Center for Integrative Pain Management, 11300 Rockville Pike, Suite 709, Rockville, MD
| | - Joan Walter
- Samueli Institute, 1150 Kersey Road, Silver Spring, MD
| | - Richard Petri
- William Beaumont Army Medical Center, 5005 North Piedras Street, El Paso, TX
| | - Thomas Piazza
- Malcolm Grow Medical Clinics and Surgery Center, Joint Base Andrews, 1060W Perimeter Road, Joint Base Andrews, MD
| | - Stephen Burns
- Malcolm Grow Medical Clinics and Surgery Center, Joint Base Andrews, 1060W Perimeter Road, Joint Base Andrews, MD
| | - Lew Hofmann
- Malcolm Grow Medical Clinics and Surgery Center, Joint Base Andrews, 1060W Perimeter Road, Joint Base Andrews, MD
| | - John Biery
- Naval Branch Health Clinic, 450 Turner Street, Pensacola, FL
| | - Chester Buckenmaier
- Uniformed Services University of the Health Sciences, 4301 Jones Bridge Road, Bethesda, MD
- Defense and Veterans Center for Integrative Pain Management, 11300 Rockville Pike, Suite 709, Rockville, MD
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Tick H, Nielsen A, Pelletier KR, Bonakdar R, Simmons S, Glick R, Ratner E, Lemmon RL, Wayne P, Zador V. Evidence-Based Nonpharmacologic Strategies for Comprehensive Pain Care: The Consortium Pain Task Force White Paper. Explore (NY) 2018; 14:177-211. [PMID: 29735382 DOI: 10.1016/j.explore.2018.02.001] [Citation(s) in RCA: 191] [Impact Index Per Article: 31.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Accepted: 02/08/2018] [Indexed: 02/06/2023]
Abstract
Medical pain management is in crisis; from the pervasiveness of pain to inadequate pain treatment, from the escalation of prescription opioids to an epidemic in addiction, diversion and overdose deaths. The rising costs of pain care and managing adverse effects of that care have prompted action from state and federal agencies including the DOD, VHA, NIH, FDA and CDC. There is pressure for pain medicine to shift away from reliance on opioids, ineffective procedures and surgeries toward comprehensive pain management that includes evidence-based nonpharmacologic options. This White Paper details the historical context and magnitude of the current pain problem including individual, social and economic impacts as well as the challenges of pain management for patients and a healthcare workforce engaging prevalent strategies not entirely based in current evidence. Detailed here is the evidence-base for nonpharmacologic therapies effective in postsurgical pain with opioid sparing, acute non-surgical pain, cancer pain and chronic pain. Therapies reviewed include acupuncture therapy, massage therapy, osteopathic and chiropractic manipulation, meditative movement therapies Tai chi and yoga, mind body behavioral interventions, dietary components and self-care/self-efficacy strategies. Transforming the system of pain care to a responsive comprehensive model necessitates that options for treatment and collaborative care must be evidence-based and include effective nonpharmacologic strategies that have the advantage of reduced risks of adverse events and addiction liability. The evidence demands a call to action to increase awareness of effective nonpharmacologic treatments for pain, to train healthcare practitioners and administrators in the evidence base of effective nonpharmacologic practice, to advocate for policy initiatives that remedy system and reimbursement barriers to evidence-informed comprehensive pain care, and to promote ongoing research and dissemination of the role of effective nonpharmacologic treatments in pain, focused on the short- and long-term therapeutic and economic impact of comprehensive care practices.
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Affiliation(s)
- Heather Tick
- Departments of Family Medicine, Anesthesiology and Pain Medicine, University of Washington School of Medicine, Seattle, WA.
| | - Arya Nielsen
- Department of Family Medicine & Community Health, Icahn School of Medicine at Mount Sinai, New York, NY.
| | - Kenneth R Pelletier
- Department of Medicine, University of California School of Medicine, San Francisco, CA
| | - Robert Bonakdar
- Department of Pain Management, Scripps Center for Integrative Medicine, La Jolla, CA
| | | | - Ronald Glick
- Departments of Psychiatry and Physical Medicine and Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Emily Ratner
- MedStar Health, Institute for Innovation, Integrative Medicine Initiatives, MedStar Montgomery Medical Center, Washington, DC
| | - Russell L Lemmon
- Department of Family Medicine and Community Health, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Peter Wayne
- Osher Center for Integrative Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Veronica Zador
- Beaumont Hospital Integrative Medicine, Oakland University William Beaumont School of Medicine, Rochester, MI
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Markozannes G, Aretouli E, Rintou E, Dragioti E, Damigos D, Ntzani E, Evangelou E, Tsilidis KK. An umbrella review of the literature on the effectiveness of psychological interventions for pain reduction. BMC Psychol 2017; 5:31. [PMID: 28859685 PMCID: PMC5580223 DOI: 10.1186/s40359-017-0200-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Accepted: 08/24/2017] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Psychological interventions are widely implemented for pain management and treatment, but their reported effectiveness shows considerable variation and there is elevated likelihood for bias. METHODS We summarized the strength of evidence and extent of potential biases in the published literature of psychological interventions for pain treatment using a range of criteria, including the statistical significance of the random effects summary estimate and of the largest study of each meta-analysis, number of participants, 95% prediction intervals, between-study heterogeneity, small-study effects and excess significance bias. RESULTS Thirty-eight publications were identified, investigating 150 associations between several psychological interventions and 29 different types of pain. Of the 141 associations based on only randomized controlled trials, none presented strong or highly suggestive evidence by satisfying all the aforementioned criteria. The effect of psychological interventions on reducing cancer pain severity, pain in patients with arthritis, osteoarthritis, rheumatoid arthritis, breast cancer, fibromyalgia, irritable bowel syndrome, self-reported needle-related pain in children/adolescents or with chronic musculoskeletal pain, chronic non-headache pain and chronic pain in general were supported by suggestive evidence. CONCLUSIONS The present findings reveal the lack of strong supporting empirical evidence for the effectiveness of psychological treatments for pain management and highlight the need to further evaluate the established approach of psychological interventions to ameliorate pain.
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Affiliation(s)
- Georgios Markozannes
- Department of Hygiene and Epidemiology, University of Ioannina School of Medicine, University Campus, 45110, Ioannina, Greece.
| | - Eleni Aretouli
- Lab of Cognitive Neuroscience, School of Psychology, Aristotle University of Thessaloniki, 54124, Thessaloniki, Greece
| | - Evangelia Rintou
- Department of Psychiatry, University of Ioannina School of Medicine, University Campus, 45110, Ioannina, Greece
| | - Elena Dragioti
- Department of Hygiene and Epidemiology, University of Ioannina School of Medicine, University Campus, 45110, Ioannina, Greece
| | - Dimitrios Damigos
- Department of Psychiatry, University of Ioannina School of Medicine, University Campus, 45110, Ioannina, Greece
| | - Evangelia Ntzani
- Department of Hygiene and Epidemiology, University of Ioannina School of Medicine, University Campus, 45110, Ioannina, Greece.,Center for Evidence Synthesis in Health, Department of Health Services, Policy and Practice, School of Public Health, Brown University, Providence, Rhode Island, 02903, USA
| | - Evangelos Evangelou
- Department of Hygiene and Epidemiology, University of Ioannina School of Medicine, University Campus, 45110, Ioannina, Greece.,Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, SW7 2AZ, UK
| | - Konstantinos K Tsilidis
- Department of Hygiene and Epidemiology, University of Ioannina School of Medicine, University Campus, 45110, Ioannina, Greece.,Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, SW7 2AZ, UK
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Abstract
PURPOSE OF REVIEW Chronic pain is usually managed by various pharmacotherapies after exhausting the conservative modalities such as over-the-counter choices. The goal of this review is to investigate current state of opioids and non-opioid medication overuse that includes NSAIDs, skeletal muscle relaxants, antidepressants, membrane stabilization agents, and benzodiazepine. How to minimize medication overuse and achieve better outcome in chronic pain management? RECENT FINDINGS Although antidepressants and membrane stabilization agents contribute to the crucial components for neuromodulation, opioids were frequently designated as a rescue remedy in chronic pain since adjunct analgesics usually do not provide instantaneous relief. The updated CDC guideline for prescribing opioids has gained widespread attention via media exposure. Both patients and prescribers are alerted to respond to the opioid epidemic and numerous complications. However, there has been overuse of non-opioid adjunct analgesics that caused significant adverse effects in addition to concurrent opioid consumption. It is a common practice to extrapolate the WHO three-step analgesic ladder for cancer pain to apply in non-cancer pain that emphasizes solely on pharmacologic therapy which may result in overuse and escalation of opioids in non-cancer pain. There has been promising progress in non-pharmacologic therapies such as biofeedback, complementary, and alternative medicine to facilitate pain control instead of dependency on pharmacologic therapies. This review article presents the current state of medication overuse in chronic pain and proposes precaution to balance the risk and benefit ratio. It may serve as a premier for future study on clinical pathway for comprehensive chronic pain management and reduce medication overuse.
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Affiliation(s)
- Eric S Hsu
- Comprehensive Pain Center, Department of Anesthesiology and Perioperative Medicine, David Geffen School of Medicine, University of California, Los Angeles, CA, USA.
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Abstract
Although evidence supports the efficacy of biofeedback for treating a number of disorders and for enhancing performance, significant barriers block both needed research and payer support for this method. Biofeedback has demonstrated effects in changing psychophysiological substrates of various emotional, physical, and psychosomatic problems, but payers are reluctant to reimburse for biofeedback services. A considerable amount of biofeedback research is in the form of relatively small well-controlled trials (Phase II trials). This article argues for greater payer support and research support for larger trials in the “real life” clinical environment (Phase III trials) and meta-analytic reviews.
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Affiliation(s)
- Paul Lehrer
- Rutgers Robert Wood Johnson Medical School, Piscataway, NJ, USA
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Aveni E, Bauer B, Ramelet AS, Kottelat Y, Decosterd I, Finti G, Ballabeni P, Bonvin E, Rodondi PY. The Attitudes of Physicians, Nurses, Physical Therapists, and Midwives Toward Complementary Medicine for Chronic Pain: A Survey at an Academic Hospital. Explore (NY) 2016; 12:341-6. [DOI: 10.1016/j.explore.2016.06.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2015] [Indexed: 11/30/2022]
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