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Chen Y, Zhong G, Zhong S, Lin J, Lin Y. Effect of kinesiophobia on postoperative rehabilitation outcomes in patients with cervical spondylotic myelopathy: a cross-sectional study. J Orthop Surg Res 2024; 19:469. [PMID: 39135119 PMCID: PMC11318231 DOI: 10.1186/s13018-024-04819-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Accepted: 05/28/2024] [Indexed: 08/16/2024] Open
Abstract
OBJECTIVE This study aims to investigate the occurrence of postoperative kinesiophobia in patients with CSM and compare the postoperative recovery of patients with and without kinesiophobia to understand its influence on clinical outcomes in CSM. METHODS Between November 2020 and November 2022, surgical treatment was performed in the neurosurgical wards of 2 Grade III Class A general public hospitals in the Fujian Province. The demographic and disease data of the patients were collected, and patients were divided into a kinesiophobia group and non-kinesiophobia group according to the Tampa kinesiophobia Scale (TSK). The cervical dysfunction index, cervical Japanese Orthopaedic Association (JOA) rating, self-anxiety rating, and activity of daily living rating scales were collected three months postoperatively. The influence of postoperative kinesiophobia on early rehabilitation was also analysed. RESULTS A total of 122 patients were an average age of (55.2 ± 10.3) years included in this study. The average score of kinesophobia after surgery was 41.2 ± 4.5, with an incidence of 75.4%. Multivariate logistic regression analysis showed that age (OR = 1.105, 95% CI = 1.014-1.204), neck disability index (NDI) (OR = 1.268, 95% CI = 1.108-1.451), diabetes mellitus (OR = 0.026, 95% CI = 0.001-0.477), and Japanese Orthopaedic Association (JOA) score (OR = 0.698, 95% CI = 0.526-0.927) were associated with the occurren. CONCLUSION Doctors should be aware of kinesiophobia in patients with CSM. Education regarding kinesiophobia, strategies to avoid it, and treatment strategies using a multidisciplinary approach can improve recovery outcomes.
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Affiliation(s)
- Yaqiong Chen
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China
| | - Guiqin Zhong
- Department of Neurosurgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China
| | - Shichai Zhong
- Department of Neurosurgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China
| | - Jingjing Lin
- Department of Neurosurgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China
| | - Yanjuan Lin
- Department of Nursing, Union Hospital, Fujian Medical University, Xinquan Road 29, Fuzhou, Fujian, 350001, China.
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, Fujian, China.
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Jakobsen MD, Vinstrup J, Andersen LL. Work-Related Fear-Avoidance Beliefs and Risk of Low-Back Pain: Prospective Cohort Study Among Healthcare Workers. JOURNAL OF OCCUPATIONAL REHABILITATION 2024:10.1007/s10926-024-10221-y. [PMID: 39103730 DOI: 10.1007/s10926-024-10221-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/15/2024] [Indexed: 08/07/2024]
Abstract
PURPOSE Low-back pain (LBP) is a prevalent condition among healthcare workers, negatively affecting well-being and work ability. Research has identified fear-avoidance beliefs, i.e., the belief that physical activities worsen or prolong pain, as a key psychological factor in LBP. Given the physical demands of healthcare work, understanding the link between fear-avoidance and LBP is crucial for effective prevention and management strategies. This study investigated the prospective association between fear-avoidance beliefs and risk of increased LBP intensity and duration in hospital workers. METHODS Fear-avoidance beliefs and LBP were assessed in 1933 healthcare workers from 389 departments at 19 hospitals at baseline and 1-year follow-up. Associations between baseline work-related fear-avoidance beliefs (FABW) and LBP intensity and duration at follow-up were analyzed using cumulative logistic regression, adjusting for various factors including age, sex, baseline LBP, education, seniority, patient transfers, psychosocial work environment, and lifestyle. RESULTS Moderate and high FABW was associated with higher odds of increased pain intensity (OR: 1.37 [95% CI 1.09-1.73] and 1.85 [95% CI 1.18-2.88], respectively) and prolonged pain duration (OR: 1.37 [95% CI 1.05-1.78] and 2.27 [95% CI 1.50-3.44], respectively). A sensitivity analysis including only female nurses showed similar results, with the high FABW group having significantly higher odds of increased pain intensity (OR 2.95, 95% CI 1.84-4.72) and duration (OR 2.64, 95% CI 1.55-4.49). CONCLUSIONS Fear-avoidance beliefs increase the risk of LBP intensity and duration among healthcare workers, emphasizing the need for interventions dealing with psychological aspects of LBP.
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Affiliation(s)
- Markus Due Jakobsen
- National Research Centre for the Working Environment, Lersø Parkalle 105, Copenhagen, Denmark.
| | - Jonas Vinstrup
- National Research Centre for the Working Environment, Lersø Parkalle 105, Copenhagen, Denmark
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Lars Louis Andersen
- National Research Centre for the Working Environment, Lersø Parkalle 105, Copenhagen, Denmark
- Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
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Deer TR, Russo MA, Sayed D, Pope JE, Grider JS, Hagedorn JM, Falowski SM, Al-Kaisy A, Slavin KV, Li S, Poree LR, Eldabe S, Meier K, Lamer TJ, Pilitsis JG, De Andrés J, Perruchoud C, Carayannopoulos AG, Moeschler SM, Hadanny A, Lee E, Varshney VP, Desai MJ, Pahapill P, Osborn J, Bojanic S, Antony A, Piedimonte F, Hayek SM, Levy RM. The Neurostimulation Appropriateness Consensus Committee (NACC)®: Recommendations for the Mitigation of Complications of Neurostimulation. Neuromodulation 2024; 27:977-1007. [PMID: 38878054 DOI: 10.1016/j.neurom.2024.04.004] [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: 01/30/2024] [Revised: 03/27/2024] [Accepted: 04/08/2024] [Indexed: 08/09/2024]
Abstract
INTRODUCTION The International Neuromodulation Society convened a multispecialty group of physicians based on expertise and international representation to establish evidence-based guidance on the mitigation of neuromodulation complications. This Neurostimulation Appropriateness Consensus Committee (NACC)® project intends to update evidence-based guidance and offer expert opinion that will improve efficacy and safety. MATERIALS AND METHODS Authors were chosen on the basis of their clinical expertise, familiarity with the peer-reviewed literature, research productivity, and contributions to the neuromodulation literature. Section leaders supervised literature searches of MEDLINE, BioMed Central, Current Contents Connect, Embase, International Pharmaceutical Abstracts, Web of Science, Google Scholar, and PubMed from 2017 (when NACC last published guidelines) to October 2023. Identified studies were graded using the United States Preventive Services Task Force criteria for evidence and certainty of net benefit. Recommendations are based on the strength of evidence or consensus when evidence was scant. RESULTS The NACC examined the published literature and established evidence- and consensus-based recommendations to guide best practices. Additional guidance will occur as new evidence is developed in future iterations of this process. CONCLUSIONS The NACC recommends best practices regarding the mitigation of complications associated with neurostimulation to improve safety and efficacy. The evidence- and consensus-based recommendations should be used as a guide to assist decision-making when clinically appropriate.
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Affiliation(s)
- Timothy R Deer
- The Spine and Nerve Center of the Virginias, Charleston, WV, USA.
| | | | - Dawood Sayed
- The University of Kansas Medical Center, Kansas City, KS, USA
| | | | - Jay S Grider
- UKHealthCare Pain Services, Department of Anesthesiology, University of Kentucky College of Medicine, Lexington, KY, USA
| | - Jonathan M Hagedorn
- Department of Anesthesiology and Perioperative Medicine, Division of Pain Medicine, Mayo Clinic, Rochester, MN, USA
| | | | - Adnan Al-Kaisy
- Guy's and St. Thomas National Health Service (NHS) Foundation Trust, The Walton Centre for Neurology and Neurosurgery, Liverpool, UK
| | - Konstantin V Slavin
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL, USA; Neurology Section, Jesse Brown Veterans Administration Medical Center, Chicago, IL, USA
| | - Sean Li
- National Spine & Pain Centers, Shrewsbury, NJ, USA
| | - Lawrence R Poree
- Department of Anesthesia and Perioperative Care, University of California at San Francisco, San Francisco, CA, USA
| | - Sam Eldabe
- The James Cook University Hospital, Middlesbrough, UK
| | - Kaare Meier
- Department of Anesthesiology (OPINord), Aarhus University Hospital, Aarhus, Arhus, Denmark; Department of Neurosurgery (Afd. NK), Aarhus University Hospital, Aarhus, Arhus, Denmark
| | | | | | - Jose De Andrés
- Valencia School of Medicine, Anesthesia Critical Care and Pain Management Department, General University Hospital, Valencia, Spain
| | | | - Alexios G Carayannopoulos
- Department of Physical Medicine and Rehabilitation and Comprehensive Spine Center, Rhode Island Hospital, Providence, RI, USA; Brown University Warren Alpert Medical School (Neurosurgery), Providence, RI, USA
| | - Susan M Moeschler
- Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, MN, USA
| | - Amir Hadanny
- Department of Neurosurgery, Albany Medical College, Albany, NY, USA
| | - Eric Lee
- Mililani Pain Center, Mililani, HI, USA
| | - Vishal P Varshney
- Anesthesiology and Pain Medicine, St. Paul's Hospital, Vancouver, British Columbia, Canada
| | - Mehul J Desai
- International Spine, Pain & Performance Center, Virginia Hospital Center, Monument Research Institute, George Washington University School of Medicine, Arlington, VA, USA
| | - Peter Pahapill
- Functional Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - J Osborn
- St. Paul's Hospital, Vancouver, British Columbia, Canada
| | - Stana Bojanic
- Department of Neurosurgery, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | - Ajay Antony
- The Orthopaedic Institute, Gainesville, FL, USA
| | - Fabian Piedimonte
- School of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Salim M Hayek
- Case Western Reserve University, University Hospitals of Cleveland, Cleveland, OH, USA
| | - Robert M Levy
- Neurosurgical Services, Clinical Research, Anesthesia Pain Care Consultants, Tamarac, FL, USA
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Christe G, Benaim C, Jolles BM, Favre J. Changes in spinal motor behaviour are associated with reduction in disability in chronic low back pain: A longitudinal cohort study with 1-year follow-up. Eur J Pain 2024; 28:1116-1126. [PMID: 38299715 DOI: 10.1002/ejp.2245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 01/01/2024] [Accepted: 01/18/2024] [Indexed: 02/02/2024]
Abstract
BACKGROUND The need to improve spinal motor behaviour in chronic low back pain (CLBP) rehabilitation remains unclear. The objective of this study was to test if changes in spinal motor behaviour were associated with changes in disability after an interdisciplinary rehabilitation program (IRP) in patients with CLBP. METHODS Seventy-one patients with CLBP participating in an IRP were included. Spinal motor behaviour was assessed with biomechanical (lumbar angular amplitude and velocity, erector spinae muscle activity and duration of the task), cognitive-emotional (task-specific fear [PRF]) and pain-related (movement-evoked pain [MEP]) measures during a lifting task before and after the IRP. Disability was measured before and after the IRP, and at 3-month and 1-year follow-ups. RESULTS After adjusting for confounders, changes in disability were significantly associated with MEP changes (β adj. = 0.49, p < 0.001) and PRF changes (β adj. = 0.36, p = 0.008), but not with changes in any of the biomechanical measures. MEP at the end of IRP was also associated with disability at 3 months (β adj. = 0.37, p = 0.001) and 1 year (β adj. = 0.42, p = 0.01). Biomechanical measures at the end of the IRP were not associated with disability, except for the duration of the task that was significantly associated with reduction of disability at 3 months (β non-adj = 0.5, p < 0.001). CONCLUSIONS Pain-related and cognitive-emotional measures of spinal motor behaviour were associated with reduction in disability following an IRP. Future research is needed to further investigate causal relationships between spinal motor behaviour and disability. SIGNIFICANCE STATEMENT This study supports a multidimensional understanding and analysis of spinal motor behaviour, integrating the cognitive-emotional, pain-related and biomechanical domains. It also supports the consideration of spinal motor behaviour as a potentially important treatment target in chronic low back pain management. Moreover, it suggests that reducing movement-evoked pain and task-specific fear may have more influence on disability than changing lumbar amplitude, lumbar angular velocity or erector muscle activity, which may have important implications for rehabilitation.
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Affiliation(s)
- Guillaume Christe
- Department of Physiotherapy, HESAV School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Lausanne, Switzerland
- Swiss BioMotion Lab, Department of Musculoskeletal Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
| | - Charles Benaim
- Department of Physical Medicine and Rehabilitation, Orthopedic Hospital, Lausanne University Hospital, Lausanne, Switzerland
- Department of Musculoskeletal Rehabilitation, Clinique Romande de Réadaptation, Sion, Switzerland
| | - Brigitte M Jolles
- Swiss BioMotion Lab, Department of Musculoskeletal Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- Institute of Microengineering, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Julien Favre
- Swiss BioMotion Lab, Department of Musculoskeletal Medicine, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
- The Sense Innovation and Research Center, Lausanne, Sion, Switzerland
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Roseen EJ, McNaughton DT, Harrison S, Downie AS, Øverås CK, Nim CG, Jenkins HJ, Young JJ, Hartvigsen J, Stone KL, Ensrud KE, Lee S, Cawthon PM, Fink HA. Association of back pain with all-cause and cause-specific mortality among older men: a cohort study. PAIN MEDICINE (MALDEN, MASS.) 2024; 25:505-513. [PMID: 38741219 PMCID: PMC11292054 DOI: 10.1093/pm/pnae040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/27/2024] [Accepted: 04/18/2024] [Indexed: 05/16/2024]
Abstract
OBJECTIVE We evaluated whether more severe back pain phenotypes-persistent, frequent, or disabling back pain-are associated with higher mortality rate among older men. METHODS In this secondary analysis of a prospective cohort, the Osteoporotic Fractures in Men (MrOS) study, we evaluated mortality rates by back pain phenotype among 5215 older community-dwelling men (mean age, 73 years, SD = 5.6) from 6 sites in the United States. The primary back pain measure used baseline and Year 5 back pain questionnaire data to characterize participants as having no back pain, nonpersistent back pain, infrequent persistent back pain, or frequent persistent back pain. Secondary measures of back pain from the Year 5 questionnaire included disabling back pain phenotypes. The main outcomes measured were all-cause and cause-specific death. RESULTS After the Year 5 exam, during up to 18 years of follow-up (mean follow-up = 10.3 years), there were 3513 deaths (1218 cardiovascular, 764 cancer, 1531 other). A higher proportion of men with frequent persistent back pain versus no back pain died (78% versus 69%; sociodemographic-adjusted HR = 1.27, 95% CI = 1.11-1.45). No association was evident after further adjustment for health-related factors, such as self-reported general health and comorbid chronic health conditions (fully adjusted HR = 1.00; 95% CI = 0.86-1.15). Results were similar for cardiovascular deaths and other deaths, but we observed no association of back pain with cancer deaths. Secondary back pain measures, including back-related disability, were associated with increased mortality risk that remained statistically significant in fully adjusted models. CONCLUSION Although frequent persistent back pain was not independently associated with risk of death in older men, additional secondary disabling back pain phenotypes were independently associated with increased mortality rate. Future investigations should evaluate whether improvements in disabling back pain affect general health and well-being or risk of death.
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Affiliation(s)
- Eric J Roseen
- Section of General Internal Medicine, Department of Medicine, Boston University Chobanian & Avedision School of Medicine and Boston Medical Center, Boston, MA 02131, United States
- Department of Physical Medicine & Rehabilitation and Geriatric Research Education and Clinical Center, VA Boston Healthcare System, Jamaica Plain Campus, Boston, MA 02130, United States
| | - David T McNaughton
- School of Psychological Sciences, Macquarie University, Sydney, 2109, Australia
| | - Stephanie Harrison
- Research Institute, California Pacific Medical Center, San Francisco, CA 94107, United States
| | - Aron S Downie
- Department of Chiropractic, Macquarie University, Sydney, 2109, Australia
| | - Cecilie K Øverås
- Department of Public Health and Nursing, Norwegian University of Science and Technology, Trondheim, 7034, Norway
| | - Casper G Nim
- Spine Centre of Southern Denmark, University Hospital of Southern Denmark, Middelfart, 5000, Denmark
- Department of Regional Health Research, University of Southern Denmark, Odense, 5000, Denmark
- Center for Muscle and Joint Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, 5000, Denmark
| | - Hazel J Jenkins
- Department of Chiropractic, Macquarie University, Sydney, 2109, Australia
| | - James J Young
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, 5000, Denmark
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, M5T 0S8, Canada
| | - Jan Hartvigsen
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, M5T 0S8, Canada
- The Chiropractic Knowledge Hub, University of Southern Denmark, Odense, 5000, Denmark
| | - Katie L Stone
- Research Institute, California Pacific Medical Center, San Francisco, CA 94107, United States
- Department of Epidemiology and Biostatistics, University of California, San Francisco, CA 94158, United States
| | - Kristine E Ensrud
- Department of Medicine and Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN 55415, United States
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, MN 55417, United States
| | - Soomi Lee
- Department of Human Development and Family Studies, The Pennsylvania State University, University Park, PA 16802, United States
| | - Peggy M Cawthon
- Research Institute, California Pacific Medical Center, San Francisco, CA 94107, United States
| | - Howard A Fink
- Department of Medicine and Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN 55415, United States
- Center for Care Delivery and Outcomes Research, Minneapolis VA Health Care System, Minneapolis, MN 55417, United States
- Geriatric Research Education and Clinical Center, Veterans Affairs Health Care System, Minneapolis, MN 55417, United States
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Najem C, Wijma AJ, Meeus M, Cagnie B, Ayoubi F, Van Oosterwijck J, De Meulemeester K, Van Wilgen CP. "It is something you live with, like an organ in your body" a qualitative study on the lived experiences of people suffering from chronic low back pain in Lebanon. Disabil Rehabil 2024:1-12. [PMID: 39087694 DOI: 10.1080/09638288.2024.2384620] [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: 10/19/2023] [Revised: 07/18/2024] [Accepted: 07/22/2024] [Indexed: 08/02/2024]
Abstract
PURPOSE This paper aims to understand the distinctive biopsychosocial aspects and patient perspectives on chronic low back pain in Lebanon, an Arab country with a unique and rich cultural heritage. METHOD Qualitative, semi-structured interviews with 12 Lebanese patients purposefully sampled from various governorates. The interviews included participants from different geographic areas and religions. The data underwent analysis through an inductive thematic approach guided by a bounded relativist ontology, a subjectivist epistemology, and a descriptive phenomenological framework. The coding process was managed by computer-assisted qualitative data analysis software (QSR NVivo version 12.0). RESULTS The researchers identified and constructed two themes: (1) Chronic low back pain: understanding the impact, coping strategies, and communication patterns in lived experiences within the Lebanese context. This theme sheds light on the complexities of pain management and societal influences in Lebanon. (2) Explanatory model of patients living with chronic low back pain in Lebanon. This theme allowed an exploration of the multifaceted narratives of chronic low back pain. CONCLUSION This study found that Lebanese individuals attribute chronic low back pain to biomedical factors despite some recognizing psychosocial elements. It emphasizes the need to educate patients on the biopsychosocial model, facilitate better care, and dispel misconceptions.
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Affiliation(s)
- Charbel Najem
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- L3S, Faculty of Public Health, Antonine University, Baabda, Lebanon
- Pain in Motion International Research Group, www.paininmotion.be, Brussels, Belgium
| | - A J Wijma
- Pain in Motion International Research Group, www.paininmotion.be, Brussels, Belgium
- Transcare Transdisciplinary Pain Management Center, Groningen, The Netherlands
- PAIN - VUB Pain in Motion Research Group, Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - M Meeus
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Pain in Motion International Research Group, www.paininmotion.be, Brussels, Belgium
- MOVANT Research Group, Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - B Cagnie
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - F Ayoubi
- L3S, Faculty of Public Health, Antonine University, Baabda, Lebanon
- Department of Physiotherapy, Faculty of Public Health, Lebanese University, Beirut, Lebanon
| | - J Van Oosterwijck
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Pain in Motion International Research Group, www.paininmotion.be, Brussels, Belgium
- MOVANT Research Group, Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- Research Foundation - Flanders (FWO), Brussels, Belgium
| | - K De Meulemeester
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Pain in Motion International Research Group, www.paininmotion.be, Brussels, Belgium
| | - C P Van Wilgen
- Pain in Motion International Research Group, www.paininmotion.be, Brussels, Belgium
- Transcare Transdisciplinary Pain Management Center, Groningen, The Netherlands
- PAIN - VUB Pain in Motion Research Group, Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
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He Y, Wang J, Zhao P, Wang R, Li M. Correlations of The Central Sensitization Inventory, conditioned pain modulation, cognitions and psychological factors in individuals with chronic neck pain: A cross-sectional study. Pain Ther 2024; 13:843-856. [PMID: 38789828 PMCID: PMC11254877 DOI: 10.1007/s40122-024-00601-w] [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: 11/15/2023] [Accepted: 04/02/2024] [Indexed: 05/26/2024] Open
Abstract
INTRODUCTION Chronic neck pain (CNP) is a global public health problem, with high prevalence and absenteeism rates. Central sensitization (CS) as a basis for chronic pain may play an essential role in its development and progression. It is often comorbid with low conditioned pain modulation (CPM) effects, cognitions, and psychological problems. OBJECTIVES The purposes of this study were to (1) explore the relationship between pain-related cognitions and psychological factors, CPM effects, and the central sensitization inventory (CSI) scores; and (2) determine whether cognitions and psychological factors can predict CSI scores and CPM effects in individuals with CNP. METHODS Fifty-four individuals with CNP were recruited for this cross-sectional study. The following outcome measures were evaluated: The CSI (screening tool) was compared with the cold pressor test (CPT), which was the psychophysical test used to assess the CPM; neck pain intensity using the visual analogue scale (VAS), as well as pain-related cognitions (including kinesiophobia and pain catastrophization) and psychological states (including anxiety and depression) using self-report questionnaires. RESULTS CSI score was not associated with the CPM effect (r = 0.257, p > 0.05), and no cognitions or psychological factors were associated with CPM (p > 0.05), but CSI score was moderately positively correlated with kinesiophobia (r = 0.554, p < 0.01), lowly positively correlated with pain catastrophization (r = 0.332, p = 0.017) and anxiety (r = 0.492, p < 0.01), but not depression (r = 0.207, p = 0.132). Multiple linear regression analysis showed that kinesiophobia (B = 1.308, p < 0.01) and anxiety (B = 1.806, p = 0.02) were significant positive predictors of CSI score. CONCLUSIONS The findings confirm some of our hypotheses. Accordingly, the findings inferred that the CSI does not seem to respond to CPM effect in patients with CNP effectively. In addition, CSI score was associated with cognitions and psychological factors, of which kinesiophobia and anxiety were effective predictors. In clinical practice, pain-related cognitions and psychological factors should be fully considered to manage neck pain efficiently.
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Affiliation(s)
- Yuwei He
- College of Sports Medicine and Rehabilitation, Beijing Sport University, 48 Information Road, Haidian District, Beijing, 100084, China
| | - Jialin Wang
- China Institute of Sports Science, General Administration of Sport, 11 Gymnasium Road, Dongcheng District, Beijing, 100061, China
| | - Peng Zhao
- China Institute of Sports Science, General Administration of Sport, 11 Gymnasium Road, Dongcheng District, Beijing, 100061, China.
| | - Ruirui Wang
- College of Sports Medicine and Rehabilitation, Beijing Sport University, 48 Information Road, Haidian District, Beijing, 100084, China
| | - Meng Li
- College of Sports Medicine and Rehabilitation, Beijing Sport University, 48 Information Road, Haidian District, Beijing, 100084, China
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Schwartz EKC, Palmisano AN, Petrakis IL, Pietrzak RH, Sofuoglu M. Health correlates of experiential and behavioral avoidance among trauma-exposed veterans. J Psychiatr Res 2024; 176:213-217. [PMID: 38878649 DOI: 10.1016/j.jpsychires.2024.06.014] [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: 12/08/2023] [Revised: 05/06/2024] [Accepted: 06/08/2024] [Indexed: 07/29/2024]
Abstract
INTRODUCTION Avoidance is a well-documented risk factor for poor mental and physical health outcomes. However, limited research has explored this relationship specifically among trauma-exposed veterans, a population known to be particularly prone to avoidance behavior. Conceptually, avoidance is often divided into two distinct but overlapping constructs - experiential avoidance (resisting distressing internal states) and behavioral avoidance (avoiding or changing experiences that elicit distress). In this exploratory survey study, we examined associations between behavioral and experiential avoidance and mental, physical, and cognitive functioning, as well as quality of life. METHODS Veterans with a trauma history (N = 89) completed a 121-item survey containing validated assessments to examine several mental and physical health and wellness-related variables. Correlations between experiential avoidance and outcome measures, and behavioral avoidance and outcome measures, were explored. Multivariable linear regression analyses were conducted to explore the association between experiential and behavioral avoidance on mental health outcomes. In addition, we conducted exploratory analyses in which we investigated these correlations in those who screened positive for PTSD versus those who did not, and between different types of behavioral avoidance and major outcomes. RESULTS Experiential avoidance was moderately correlated with distress from depressive symptoms, distress related to past trauma, and health-related and cognitive dysfunction. Experiential Avoidance was weakly correlated with distress from anxiety symptoms and poorer quality of life. Behavioral avoidance was moderately correlated with distress from depressive and anxiety symptoms, distress related to past trauma, and cognitive dysfunction, and was weakly correlated with health-related dysfunction and poorer quality of life. Results from multivariable analyses revealed that experiential avoidance was associated with greater distress related to depressive symptoms and past trauma, and behavioral avoidance was associated with greater distress related to anxiety symptoms, depressive symptoms, and past trauma. CONCLUSIONS Results suggest that avoidance negatively influences major domains of mental and physical health as well as functioning and health-related quality of life in trauma-exposed veterans. They further indicate that behavioral and experiential avoidance may be differentially linked to mental health outcomes. The results support the idea that avoidance may be an important marker for psychosocial functioning and may serve as a treatment target in trauma-exposed veterans.
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Affiliation(s)
- Elizabeth K C Schwartz
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA; Department of Psychiatry, VA Connecticut Healthcare System, West Haven, CT, USA.
| | - Alexandra N Palmisano
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA; Department of Psychiatry, VA Connecticut Healthcare System, West Haven, CT, USA
| | - Ismene L Petrakis
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA; Department of Psychiatry, VA Connecticut Healthcare System, West Haven, CT, USA
| | - Robert H Pietrzak
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA; U.S. Department of Veteran Affairs National Center for Posttraumatic Stress Disorder, Clinical Neurosciences Division, VA Connecticut Healthcare System, West Haven, CT, USA
| | - Mehmet Sofuoglu
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA; Department of Psychiatry, VA Connecticut Healthcare System, West Haven, CT, USA.
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9
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Martins Silva GZ, de Lira MR, Garcêz LR, George SZ, Neblett R, Pezolato A, Lima TC, Chaves TC. Measurement Properties of Two Questionnaires Assessing Fear-Avoidance in Patients With Chronic Low Back Pain. Eval Health Prof 2024:1632787241264588. [PMID: 39037438 DOI: 10.1177/01632787241264588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/23/2024]
Abstract
The Fear-Avoidance Components Scale (FACS) and the Fear of Daily Activities Questionnaire (FDAQ) assess fear-avoidance model components. However, the questionnaires are not available in Brazilian Portuguese. This study aimed to translate the original English FACS and FDAQ into Brazilian (Br) Portuguese and assess their measurement properties in patients with Chronic Low Back Pain (CLBP). One hundred thirty volunteers with CLBP participated in this study. Structural validity, internal consistency, test-retest reliability, and hypothesis testing for construct validity were analyzed. Results indicated a 2-factor solution for the FACS-Br, while the FDAQ-Br had a one-factor solution. Internal consistency showed acceptable Cronbach's alpha (alpha >.8). Suitable reliability was found for the FDAQ-Br (Intraclass Correlation Coefficient [ICC] = .98). For both FACS-Br factors, suitable reliability was found as well (ICC = .95 and .94). Hypothesis testing for construct validity confirmed more than 75% of the hypotheses proposed a priori for the FACS maladaptive pain/movement-related beliefs domain and the FDAQ-Br. In conclusion, the FACS-Br and FDAQ-Br demonstrated acceptable reliability, internal consistency, and structural validity measurement properties and their correlation (r < .50) suggests that the tools are not interchangeable measures.
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Affiliation(s)
| | | | | | | | | | | | | | - Thais Cristina Chaves
- University of São Paulo - USP, Brazil
- Federal University of São Carlos - UFSCar, Brazil
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10
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Knox PJ, Simon CB, Pohlig RT, Pugliese JM, Coyle PC, Sions JM, Hicks GE. Examining Psychological Factors as Contributors to Pain, Disability, and Physical Function in Geriatric Chronic Low Back Pain: A Prospective Analysis of the Delaware Spine Studies Cohort. THE JOURNAL OF PAIN 2024; 25:104448. [PMID: 38122878 PMCID: PMC11128354 DOI: 10.1016/j.jpain.2023.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 12/07/2023] [Accepted: 12/09/2023] [Indexed: 12/23/2023]
Abstract
In younger populations, risk factors from psychologically-focused theoretical models have become accepted as primary drivers behind the persistence of low back pain (LBP), but these risk factors have not been thoroughly assessed in older adult populations (60-85 years). To address this knowledge gap, we sought to examine longitudinal associations between both general and pain-related psychological risk factors and future pain intensity, LBP-related disability, and physical function (gait speed) outcomes in older adults with chronic LBP (n = 250). Questionnaires for general (ie, depressive symptoms) and pain-related psychological risk factors (ie, fear-avoidance beliefs, pain catastrophizing, and kinesiophobia) were collected at baseline. Questionnaire values were entered into principal component analysis to yield a combined psychological component score. LBP intensity (pain thermometers), LBP-related disability (Quebec Back Pain Disability Scale), and gait speed were measured at baseline and 12-month follow-up. Multiple linear regression was used to examine adjusted associations between baseline psychological component scores and each prospective outcome. The baseline psychological component score failed to independently predict 12-month LBP-related disability and gait speed after adjustment for baseline outcomes. Though the psychological component score was associated with 12-month LBP intensity after adjusting for baseline LBP intensity, this association diminished with full adjustment for other baseline characteristics. Cumulatively, general and pain-related psychological risk factors did not independently predict longitudinal pain, disability, and physical function outcomes in this cohort. Compared to younger populations with this condition, general and pain-related psychological risk factors may have less influence on the maintenance of chronic LBP in older adults. PERSPECTIVE: This article failed to establish consistent independent relationships between psychological factors and worse longitudinal pain, disability, and physical function outcomes in older adults with chronic LBP. The findings highlight a need to determine other age-specific biopsychosocial risk factors that may impact the maintenance of chronic pain in this patient population.
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Affiliation(s)
- Patrick J. Knox
- Department of Physical Therapy, University of Delaware, Newark, DE
| | - Corey B. Simon
- Department of Orthopaedic Surgery, Physical Therapy Division, Duke University, Durham, NC
| | - Ryan T. Pohlig
- Department of Epidemiology, University of Delaware, Newark, DE
- Biostatistics Core, University of Delaware, Newark, DE
| | | | - Peter C. Coyle
- Department of Physical Therapy, University of Pittsburgh, Pittsburgh, PA
| | - Jaclyn M. Sions
- Department of Physical Therapy, University of Delaware, Newark, DE
| | - Gregory E. Hicks
- Department of Physical Therapy, University of Delaware, Newark, DE
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11
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Salazar-Méndez J, Cuyul-Vásquez I, Ponce-Fuentes F, Núñez-Cortés R, Mendez-Rebolledo G, Fuentes J. Effectiveness of in-group versus individually administered pain neuroscience education on clinical and psychosocial outcomes in patients with chronic low back pain: randomized controlled study protocol. PeerJ 2024; 12:e17507. [PMID: 38832030 PMCID: PMC11146333 DOI: 10.7717/peerj.17507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 05/13/2024] [Indexed: 06/05/2024] Open
Abstract
Objective (1) This trial will compare the clinical and psychosocial effectiveness of in-group and individually pain neuroscience education (PNE) in patients with chronic low back pain (CLBP). In addition, (2) the influence of social determinants of health on post-treatment results will be analyzed. Methods A three-arm randomized controlled trial will be conducted. Sixty-nine participants with CLBP will be recruited in a 1:1:1 ratio. Participants, assessor, and statistician will be blinded to group assignment. The PNE intervention will be adapted to the context of the participants. An experimental group (n = 33) will receive PNE in an in-group modality, the other experimental group (n = 33) will receive PNE in an individually modality and the control group (n = 33) will continue with usual care. Additionally, participants will be encouraged to stay active by walking for 20-30 min 3-5 times per week and will be taught an exercise to improve transversus abdominis activation (bracing or abdominal following). The outcome measures will be fear avoidance and beliefs, pressure pain threshold, pain self-efficacy, catastrophizing, pain intensity, and treatment expectation. Outcome measures will be collected at one-week before intervention, immediately post-intervention, and four-weeks post-intervention. Conclusion The innovative approach of PNE oriented to fear beliefs proposed in this study could broaden the application strategies of this educational therapeutic modality. Impact. Contextualized PNE delivered by physical therapist could be essential to achieve a good cost-effectiveness ratio of this intervention to improve the clinical condition of people with CLBP.
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Affiliation(s)
- Joaquín Salazar-Méndez
- Laboratorio de Investigación Somatosensorial y Motora, Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Talca, Chile
- Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Talca, Chile
| | - Iván Cuyul-Vásquez
- Departamento de Procesos Terapéuticos, Facultad de Ciencias de la Salud, Universidad Católica de Temuco, Temuco, Chile
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Temuco, Chile
| | | | - Rodrigo Núñez-Cortés
- Departament of Physical Therapy, Faculty of Medicine, University of Chile, Santiago, Chile
| | - Guillermo Mendez-Rebolledo
- Laboratorio de Investigación Somatosensorial y Motora, Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Talca, Chile
- Escuela de Kinesiología, Facultad de Salud, Universidad Santo Tomás, Talca, Chile
| | - Jorge Fuentes
- Clinical Research Lab, Department of Physical Therapy, Catholic University of Maule, Talca, Chile
- Faculty of Rehab Medicine, University of Alberta, Edmonton, Canada
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12
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Kissi A, Vorensky M, Sturgeon JA, Vervoort T, van Alboom I, Guck A, Perera RA, Rao S, Trost Z. Racial Differences in Movement-Related Appraisals and Pain Behaviors Among Adults With Chronic Low Back Pain. THE JOURNAL OF PAIN 2024; 25:104438. [PMID: 38065466 PMCID: PMC11058036 DOI: 10.1016/j.jpain.2023.11.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 11/10/2023] [Accepted: 11/27/2023] [Indexed: 01/12/2024]
Abstract
Research documents racial disparities in chronic low back pain (CLBP). Few studies have examined racial disparities in movement-related appraisals and no studies have examined anticipatory appraisals prior to or pain behaviors during functional activities among individuals with CLBP. This cross-sectional study examined racial differences in anticipatory appraisals of pain, concerns about harm, and anxiety, appraisals of pain and anxiety during movement, and observed pain behaviors during 3 activities of daily living (supine-to-standing bed task, sitting-to-standing chair task, floor-to-waist lifting task) in a sample (N = 126) of non-Hispanic Black (31.0%), Hispanic (30.2%), and non-Hispanic White (38.9%) individuals with CLBP. Hispanic participants reported more expected pain, concerns about harm, and pre-movement anxiety prior to the bed and chair tasks compared to non-Hispanic White participants. Hispanic participants reported more pain during the bed task and more anxiety during the bed and chair tasks compared to non-Hispanic White participants. Non-Hispanic Black participants reported more expected pain, concerns about harm, and pre-movement anxiety prior to the bed task and more pre-movement anxiety prior to the chair task compared to non-Hispanic White participants. Non-Hispanic Black participants reported more anxiety during the bed and chair tasks compared to non-Hispanic White participants. Non-Hispanic Black participants were observed to have significantly more verbalizations of pain during the bed task compared to non-Hispanic White participants. Current findings identify racial disparities in important cognitive-behavioral and fear-avoidance mechanisms of pain. Results indicate a need to revisit traditional theoretical and treatment models in CLBP, ensuring racial disparities in pain cognitions are considered. PERSPECTIVE: This study examined racial disparities in anticipatory and movement-related appraisals, and pain behaviors during activities of daily living among Non-Hispanic Black, Non-Hispanic White, and Hispanic individuals with CLBP. Racial disparities identified in the current study have potentially important theoretical implications surrounding cognitive-behavioral and fear-avoidance mechanisms of pain.
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Affiliation(s)
- Ama Kissi
- Department of Experimental-Clinical and Health Psychology, Ghent University, Henri Dunantlaan 2, 9000 Ghent, Belgium
| | - Mark Vorensky
- Rusk Rehabilitation, NYU Langone Health, 333 East 38 Street, New York, NY 10016, United States of America
- Department of Physical Therapy, New York University, 380 2 Ave, New York, NY 10010, United States of America
- Department of Physical Therapy, Touro University, 3 Times Square, New York, NY 10036, United States of America
| | - John A. Sturgeon
- Department of Anesthesiology, University of Michigan, 24 Frank Lloyd Wright Dr, Ann Arbor, MI 48105, United States of America
| | - Tine Vervoort
- Department of Experimental-Clinical and Health Psychology, Ghent University, Henri Dunantlaan 2, 9000 Ghent, Belgium
| | - Ischa van Alboom
- Department of Experimental-Clinical and Health Psychology, Ghent University, Henri Dunantlaan 2, 9000 Ghent, Belgium
| | - Adam Guck
- Department of Family Medicine, John Peter Smith Health Network, Fort Worth, TX 76104, United States of America
| | - Robert A. Perera
- Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University, 1223 E Marshall St, Richmond, VA 23298, United States of America
| | - Smita Rao
- Department of Physical Therapy, New York University, 380 2 Ave, New York, NY 10010, United States of America
| | - Zina Trost
- Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University, 1223 E Marshall St, Richmond, VA 23298, United States of America
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13
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Ho RL, Park J, Wang WE, Thomas JS, Cruz-Almeida Y, Coombes SA. Lower individual alpha frequency in individuals with chronic low back pain and fear of movement. Pain 2024; 165:1033-1043. [PMID: 38112575 PMCID: PMC11018483 DOI: 10.1097/j.pain.0000000000003098] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 06/27/2023] [Indexed: 12/21/2023]
Abstract
ABSTRACT Significant progress has been made in linking measures of individual alpha frequency (IAF) and pain. A lower IAF has been associated with chronic neuropathic pain and with an increased sensitivity to pain in healthy young adults. However, the translation of these findings to chronic low back pain (cLBP) are sparse and inconsistent. To address this limitation, we assessed IAFs in a cohort of 70 individuals with cLBP, implemented 3 different IAF calculations, and separated cLBP subjects based on psychological variables. We hypothesized that a higher fear movement in cLBP is associated with a lower IAF at rest. A total of 10 minutes of resting data were collected from 128 electroencephalography channels. Our results offer 3 novel contributions to the literature. First, the high fear group had a significantly lower peak alpha frequency. The high fear group also reported higher pain and higher disability. Second, we calculated individual alpha frequency using 3 different but established methods; the effect of fear on individual alpha frequency was robust across all methods. Third, fear of movement, pain intensity, and disability highly correlated with each other and together significantly predicted IAF. Our findings are the first to show that individuals with cLBP and high fear have a lower peak alpha frequency.
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Affiliation(s)
- Rachel L.M. Ho
- Laboratory for Rehabilitative Neuroscience, Department of Applied Physiology and Kinesiology, University of Florida
| | - Jinhan Park
- Laboratory for Rehabilitative Neuroscience, Department of Applied Physiology and Kinesiology, University of Florida
| | - Wei-en Wang
- Laboratory for Rehabilitative Neuroscience, Department of Applied Physiology and Kinesiology, University of Florida
| | - James S. Thomas
- Motor Control Lab, Department of Physical Therapy, Virginia Commonwealth University
| | - Yenisel Cruz-Almeida
- Pain Research and Intervention Center of Excellence, Department of Community Dentistry, University of Florida
| | - Stephen A. Coombes
- Laboratory for Rehabilitative Neuroscience, Department of Applied Physiology and Kinesiology, University of Florida
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14
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Simula AS, Malmivaara A, Booth N, Karppinen J. Effectiveness of a classification-based approach to low back pain in primary care - a benchmarking controlled trial. J Rehabil Med 2024; 56:jrm28321. [PMID: 38643363 PMCID: PMC11151494 DOI: 10.2340/jrm.v56.28321] [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: 11/23/2023] [Accepted: 04/03/2024] [Indexed: 04/22/2024] Open
Abstract
OBJECTIVE The aim of this study was to assess the effectiveness of classification-based approach for low back pain care in Finnish primary care. DESIGN A benchmarking controlled trial design was used. SUBJECTS/PATIENTS Three primary healthcare areas and 654 low back pain patients with or without sciatica. METHODS Classification-based care (using the STarT Back Tool) was implemented using organizational-, healthcare professional-, and patient-level interventions. The primary outcome was change in Patient-Reported Outcomes Measurement Information System, Physical Function (PROMIS PF-20) from baseline to 12 months. RESULTS No difference was found between the intervention and control in change in PROMIS PF-20 over the 12-month follow-up (mean difference 0.33 confidence interval -2.27 to 2.9, p = 0.473). Low back pain-related healthcare use, imaging, and sick leave days were significantly lower in the intervention group. Reduction in intensity of low back pain appeared to be already achieved at the 3-month follow-up (mean difference -1.3, confidence interval -2.1 to -0.5) in the intervention group, while in the control group the same level of reduction was observed at 12 months (mean difference 0.7, confidence interval -0.2 to 1.5, treatment*time p = 0.003). Conclusion: Although classification-based care did not appear to influence physical functioning, more rapid reductions in pain intensity and reductions in healthcare use and sick leave days were observed in the intervention group.
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Affiliation(s)
- Anna Sofia Simula
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland; Department of General
Medicine, Wellbeing services county of South Savo (ELOISA), Mikkeli, Finland.
| | - Antti Malmivaara
- Finnish Institute for Health and Welfare, Helsinki, Finland; Orton Orthopaedic Hospital, Helsinki, Finland
| | - Neill Booth
- Faculty of Social Sciences (Health Sciences), Tampere University, Tampere, Finland
| | - Jaro Karppinen
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
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15
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Bagó J, Matamalas A, Pizones J, Betegón J, Sánchez-Raya J, Pellisé F. Back Pain in Adolescents and Young Adults with Idiopathic Scoliosis-Identifying Factors Associated with Significant Pain-A Multivariate Logistic Regression Analysis. J Clin Med 2024; 13:2366. [PMID: 38673638 PMCID: PMC11051538 DOI: 10.3390/jcm13082366] [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: 03/13/2024] [Revised: 04/15/2024] [Accepted: 04/17/2024] [Indexed: 04/28/2024] Open
Abstract
(1) Background: Previous data show that patients with idiopathic scoliosis (IS) can be classified into two groups according to pain intensity. This paper aims to determine which factors can independently predict the likelihood of belonging to a high-level pain group. (2) Methods: The study used a prospective, multicenter, cross-sectional design. Two-hundred and seventy-two patients with IS (mean age 18.1 years) (females 83.5%) were included. The sample was divided into two groups. The PAIN group comprised 101 patients (37.1%) with an average NRS of 5.3. The NO-PAIN group consisted of 171 patients (62.9%) with an average NRS of 1.1. Data on various factors such as comorbidities, family history, curve magnitude, type of treatment, absenteeism, anxiety, depression, kinesiophobia, family environment, and social relationships were collected. Statistical analysis consisted of multivariate logistic regression analysis to identify independent predictors of high-level pain. (3) Results: In the final model, including modifiable and non-modifiable predictors, age (OR 1.07 (1.02-1.11)); Absenteeism (OR 3.87 (1.52-9.87)), HAD anxiety (OR 1.18 (1.09-1.29)) and an indication for surgery (OR 2.87 (1.28-6.43)) were associated with an increased risk of pain. The overall model is significant at p = 0.0001 level and correctly predicts 72.6% of the responses. (4) Conclusions: Age, an indication for surgery, anxiety, and work/school absenteeism are the variables that independently determine the risk of belonging to the high-level pain group (NRS > 3).
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Affiliation(s)
- Juan Bagó
- Spine Group, Vall d’Hebron Institut de Recerca (VHIR), Hospital Vall d’Hebron, 08035 Barcelona, Spain
| | | | - Javier Pizones
- Orthopaedic Surgery, Hospital La Paz, 28046 Madrid, Spain;
| | - Jesús Betegón
- Orthopaedic Surgery, Complejo Asistencial Universitario, 24008 León, Spain;
| | - Judith Sánchez-Raya
- Physical Medicine and Rehabilitation, Hospital Vall d’Hebron, 08035 Barcelona, Spain;
| | - Ferran Pellisé
- Spine Surgery Unit, Hospital Vall d’Hebron, 08035 Barcelona, Spain;
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Thaise de Oliveira Faoro D, Artuzo FD, Rossi Borges JA, Foguesatto CR, Dewes H, Talamini E. Are organics more nutritious than conventional foods? A comprehensive systematic review. Heliyon 2024; 10:e28288. [PMID: 38571600 PMCID: PMC10987935 DOI: 10.1016/j.heliyon.2024.e28288] [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: 05/11/2023] [Revised: 03/07/2024] [Accepted: 03/15/2024] [Indexed: 04/05/2024] Open
Abstract
The growing consumer interest fueled by the belief in the superiority of organic foods raises questions about their actual nutritional superiority over conventional ones. This assumption remains a controversial issue. The present study addresses scientific evidence to clarify this controversy and provide relevant insights for informed decision-making regarding dietary choices. We collected 147 scientific articles containing 656 comparative analyses based on 1779 samples of 68 vegetable, fruit, and other (cereals, pulses, etc.) foods, 22 nutritional properties, and nine residues. Results show that in 191 (29.1%) comparisons, there were significant differences between organic and conventional foods. In a similar quantity of cases (190; 29.0%), there were divergences in the results since some studies reported significant differences while others did not. Finally, most of the comparative analyses (275; 41.9%) showed no significant difference between organic and conventional foods. Therefore, the results herein show no generalizable superiority of organic over conventional foods. Claims for nutritious advantages would eventually be applied to specific comparisons, depending on the food type and nutritional parameter.
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Affiliation(s)
- Daiane Thaise de Oliveira Faoro
- Interdisciplinary Center for Studies and Research in Agribusiness – CEPAN, Universidade Federal do Rio Grande do Sul – UFRGS, Brazil
| | - Felipe Dalzotto Artuzo
- Brazilian Institute of Bioeconomy – INBBIO. Bioeconomics Applied to Agribusiness Research Group. Universidade Federal do Rio Grande do Sul – UFRGS, Brazil
| | | | | | - Homero Dewes
- Department of Biophysics, Institute of Biophysics, and Interdisciplinary Center for Studies and Research in Agribusiness – CEPAN, Universidade Federal do Rio Grande do Sul – UFRGS, Brazil
| | - Edson Talamini
- Department of Economics and International Relations – DERI, Faculty of Economics – FCE, and Bioeconomics Applied to Agribusiness Research Group, Interdisciplinary Center for Studies and Research in Agribusiness – CEPAN, Universidade Federal do Rio Grande do Sul – UFRGS, Brazil
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17
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Meilleur-Durand M, Dubé MO, Hébert LJ, Mercier C, Léonard G, Roy JS. Conditioned pain modulation, kinesiophobia, and pain catastrophizing as prognostic factors for chronicity in a population with acute low back pain: An exploratory prospective study. Musculoskelet Sci Pract 2024; 70:102920. [PMID: 38340576 DOI: 10.1016/j.msksp.2024.102920] [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: 10/01/2023] [Revised: 01/14/2024] [Accepted: 02/05/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Psychosocial factors and alteration of the somatosensory functions have been associated with persistent low back pain (LBP). A decreased capacity of the central nervous system to modulate pain has been suggested as a potential contributor to the persistence of pain. OBJECTIVE To investigate whether conditioned pain modulation (CPM), initial symptoms/disability, kinesiophobia, and pain catastrophizing is associated with the transition from acute to chronic LBP. DESIGN Prospective cohort study. METHOD Fifty participants presenting with acute LBP (<6 weeks) took part in three evaluation sessions (baseline, 3 and 6 months). At baseline and 3-month evaluations, all participants completed self-administered questionnaires (Oswestry Disability Index [ODI], Short Form of Brief Pain Inventory [BPI-SF], Tampa Scale of Kinesiophobia [TSK] and Pain Catastrophizing Scale [PCS]) and CPM was assessed. At the 6-month evaluation, questionnaires were readministered, and participants were dichotomized according to their status (Non-chronic LBP [NCLBP] or chronic LBP [CLBP]). Univariate tests were used to compare baseline variables between NCLBP and CLBP. RESULTS No significant baseline difference was found for TSK (p = 0.48), PCS (p = 0.78), CPM (p = 0.82), ODI (p = 0.78), BPI-SF severity (p = 0.50), and interference subscales (p = 0.54) between those categorized as NCLBP or CLBP at 6 months. CONCLUSIONS This exploratory study failed to support the hypothesis that inefficient CPM mechanisms and the presence of psychological factors could be factors associated with the transition to chronic pain in individuals with acute LBP.
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Affiliation(s)
- Melody Meilleur-Durand
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
| | - Marc-Olivier Dubé
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada; La Trobe Sport and Exercise Medicine Research Centre, La Trobe University, Melbourne, Victoria, Australia.
| | - Luc J Hébert
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada; Department of Radiology and Nuclear Medicine, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
| | - Catherine Mercier
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
| | - Guillaume Léonard
- Research Center on Aging, CIUSSS de l'Estrie-CHUS, Sherbrooke, Quebec, Canada; Faculty of Medicine and Health Sciences, School of Rehabilitation, Université de Sherbrooke, Sherbrooke, Quebec, Canada.
| | - Jean-Sébastien Roy
- Center for Interdisciplinary Research in Rehabilitation and Social Integration, Quebec, Quebec, Canada; Department of Rehabilitation, Faculty of Medicine, Université Laval, Quebec, Quebec, Canada.
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18
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Apeldoorn AT, Swart NM, Conijn D, Meerhoff GA, Ostelo RW. Management of low back pain and lumbosacral radicular syndrome: the Guideline of the Royal Dutch Society for Physical Therapy (KNGF). Eur J Phys Rehabil Med 2024; 60:292-318. [PMID: 38407016 PMCID: PMC11112513 DOI: 10.23736/s1973-9087.24.08352-7] [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: 11/26/2023] [Revised: 01/08/2024] [Accepted: 01/25/2024] [Indexed: 02/27/2024]
Abstract
BACKGROUND Significant progress and new insights have been gained since the Dutch Physical Therapy guideline on low back pain (LBP) in 2013 and the Cesar en Mensendieck guideline in 2009, necessitating an update of these guidelines. AIM To update and develop an evidence-based guideline for the comprehensive management of LBP and lumbosacral radicular syndrome (LRS) without serious specific conditions (red flags) for Dutch physical therapists and Cesar and Mensendieck Therapists. DESIGN Clinical practice guideline. SETTING Inpatient and outpatient. POPULATION Adults with LBP and/or LRS. METHODS Clinically relevant questions were identified based on perceived barriers in current practice of physical therapy. All clinical questions were answered using published guidelines, systematic reviews, narrative reviews or systematic reviews performed by the project group. Recommendations were formulated based on evidence and additional considerations, as described in the Grading of Recommendations Assessment, Development and Evaluation (GRADE) Evidence-to-Decision framework. Patients participated in every phase. RESULTS The guideline describes a comprehensive assessment based on the International Classification of Functioning, Disability and Health (ICF) Core Set for LBP and LRS, including the identification of alarm symptoms and red flags. Patients are assigned to three treatment profiles (low, moderate and high risk of persistent symptoms) based on prognostic factors for persistent LBP. The guideline recommends offering simple and less intensive support to people who are likely to recover quickly (low-risk profile) and more complex and intensive support to people with a moderate or high risk of persistent complaints. Criteria for initiating and discontinuing physical therapy, and referral to a general practitioner are specified. Recommendations are formulated for information and advice, measurement instruments, active and passive interventions and behavior-oriented treatment. CONCLUSIONS An evidence based physical therapy guideline for the management of patients with LBP and LRS without red flags for physical therapists and Cesar and Mensendieck therapists was developed. Cornerstones of physical therapy assessment and treatment are risk stratification, shared decision-making, information and advice, and exercises. CLINICAL REHABILITATION IMPACT This guideline provides guidance for clinicians and patients to optimize treatment outcomes in patients with LBP and LRS and offers transparency for other healthcare providers and stakeholders.
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Affiliation(s)
- Adri T Apeldoorn
- Department of Rehabilitation, Noordwest Ziekenhuisgroep Alkmaar, Alkmaar, the Netherlands -
| | - Nynke M Swart
- Royal Dutch Society of Physical Therapy, Amersfoort, the Netherlands
| | - Daniëlle Conijn
- Royal Dutch Society of Physical Therapy, Amersfoort, the Netherlands
| | - Guus A Meerhoff
- Royal Dutch Society of Physical Therapy, Amersfoort, the Netherlands
| | - Raymond W Ostelo
- Department of Health Sciences, Faculty of Science, VU University Amsterdam, Amsterdam Movement Sciences Research Institute, Amsterdam, the Netherlands
- Department of Epidemiology and Data Science, Amsterdam University Medical Center, Free University, Amsterdam, the Netherlands
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Tieppo Francio V, Alm J, Leavitt L, Mok D, Yoon BV, Nazir N, Lam C, Latif U, Sowder T, Braun E, Sack A, Khan T, Sayed D. Variables associated with nonresponders to high-frequency (10 kHz) spinal cord stimulation. Pain Pract 2024; 24:584-599. [PMID: 38078593 DOI: 10.1111/papr.13328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2024]
Abstract
INTRODUCTION The use of spinal cord stimulation (SCS) therapy to treat chronic pain continues to rise. Optimal patient selection remains one of the most important factors for SCS success. However, despite increased utilization and the existence of general indications, predicting which patients will benefit from neuromodulation remains one of the main challenges for this therapy. Therefore, this study aims to identify the variables that may correlate with nonresponders to high-frequency (10 kHz) SCS to distinguish the subset of patients less likely to benefit from this intervention. MATERIALS AND METHODS This was a retrospective single-center observational study of patients who underwent 10 kHz SCS implant. Patients were divided into nonresponders and responders groups. Demographic data and clinical outcomes were collected at baseline and statistical analysis was performed for all continuous and categorical variables between the two groups to calculate statistically significant differences. RESULTS The study population comprised of 237 patients, of which 67.51% were responders and 32.49% were nonresponders. There was a statistically significant difference of high levels of kinesiophobia, high self-perceived disability, greater pain intensity, and clinically relevant pain catastrophizing at baseline in the nonresponders compared to the responders. A few variables deemed potentially relevant, such as age, gender, history of spinal surgery, diabetes, alcohol use, tobacco use, psychiatric illness, and opioid utilization at baseline were not statistically significant. CONCLUSION Our study is the first in the neuromodulation literature to raise awareness to the association of high levels of kinesiophobia preoperatively in nonresponders to 10 kHz SCS therapy. We also found statistically significant differences with greater pain intensity, higher self-perceived disability, and clinically relevant pain catastrophizing at baseline in the nonresponders relative to responders. It may be appropriate to screen for these factors preoperatively to identify patients who are less likely to respond to SCS. If these modifiable risk factors are present, it might be prudent to consider a pre-rehabilitation program with pain neuroscience education to address these factors prior to SCS therapy, to enhance successful outcomes in neuromodulation.
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Affiliation(s)
- Vinicius Tieppo Francio
- Department of Physical Medicine and Rehabilitation, The University of Kansas Medical Center, Kansas City, Kansas, USA
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - John Alm
- Department of Physical Medicine and Rehabilitation, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Logan Leavitt
- Department of Physical Medicine and Rehabilitation, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Daniel Mok
- Department of Physical Medicine and Rehabilitation, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - B Victor Yoon
- Department of Physical Medicine and Rehabilitation, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Niaman Nazir
- Department of Population Health, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Christopher Lam
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Usman Latif
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Timothy Sowder
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Edward Braun
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Andrew Sack
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Talal Khan
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Dawood Sayed
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, Kansas, USA
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20
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Moon KY, Shin D. Correlation between psychosocial stresses, stress coping ability, pain intensity and degree of disability in patients with non-specific neck pain. Physiol Behav 2024; 275:114433. [PMID: 38081405 DOI: 10.1016/j.physbeh.2023.114433] [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: 09/14/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 12/19/2023]
Abstract
This study was conducted to find out which factor among stress inducing factors and stress coping factors that can affect patients with non-specific neck pain has more correlation with the intensity of neck pain and the degree of disability. This study is a cross-sectional correlational study. 100 patients diagnosed with non-specific neck pain participated in this study. The characteristics of the participants in this study are as follows. There were 56 men and 44 women, with an average age of 34.11 years, height of 169.91, and weight of 66.97 kg. The participant`s pain intensity was 5.18 and disability index was 21.44. In order to evaluate the pain intensity and disability level of patients with non-specific neck pain, Numeric Pain Rating SCALE (NPRS), and Neck Disability Index (NDI) were investigated, respectively. Depression, Anxiety, Stress Scale-21 (DASS-21), and Tampa Scale of Kinesiophobia (TSK) were used to evaluate stress inducing factors. Brief Resolution Scale (BRS), Latack Coping Scale (LCS), and Pain Self-Efficacy Questionnaire (PSEQ) were used to evaluate stress coping factors. Spearman correlation coefficients were used to determine the correlation between NPRS, NDI, and DASS-21, TSK, BRS, LCS, and PSEQ in patients with non-specific neck pain. As a results of this study, the NPRS was correlated with NDI and TSK. The NPRS and NDI were found to have a moderate correlation, but they were correlated with TSK, but showed a weak correlation. The NDI was found to be correlated with TSK, DASS, BRS, and PSEQ. In addition, NDI showed a weak correlation with TSK, BRS, and PSEQ, but the DASS showed a moderate correlation, showing the strongest correlation among the factors. These outcomes suggest that psychosocial factors, particularly stress-related factors such as depression, anxiety, and fear of movement, exert a more pronounced influence on pain intensity and disability in individuals with non-specific neck pain.
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Affiliation(s)
- Ki-Young Moon
- Department of Physical Therapy, Graduate School of Kyungnam University, Changwon, Republic of Korea
| | - DooChul Shin
- Department of Physical Therapy, Kyungnam University, 7 Kyungnamdaehak-ro, Masanhappo-gu, Changwon, Gyeongsangnam-do 51767, Republic of Korea.
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Gray SE, Di Donato M, Sheehan LR, Iles R, Collie A. Patterns of Mental Health Service Use in Australian Workers with Low Back Pain: A Retrospective Cohort Study. JOURNAL OF OCCUPATIONAL REHABILITATION 2024:10.1007/s10926-024-10180-4. [PMID: 38402325 DOI: 10.1007/s10926-024-10180-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/06/2024] [Indexed: 02/26/2024]
Abstract
PURPOSE To describe the volume, timing and provider of mental health services provided to workers with accepted low back pain (LBP) claims, and to identify determinants of service volume and time to first mental health service. METHODS Using claim and service-level workers' compensation data from four Australian states (Queensland, South Australia, Western Australia, Victoria) for LBP claims with at least one mental health service lodged between 1 July 2011 and 30 June 2015. Mental health services occurring 30 days prior to 730 days following claim acceptance were examined. Outcomes were number of mental health services and time (weeks) from claim acceptance to first service, calculated overall, by provider and interaction type, and by independent variables (age group, sex, time loss duration, financial year of lodgement, jurisdiction, socioeconomic status, remoteness). Negative binomial and Cox regression models examined differences between service volume and time to first service by independent variables, respectively. RESULTS Of workers with LBP claims who accessed mental health services, psychologist services were most common (used by 91.2% of workers) and 16% of workers saw multiple provider types. Number of services increased with time loss duration, as did time to first service. Victorian workers had the most services, yet accessed them latest. CONCLUSIONS Psychologist services were most common, longer duration claims used more mental health services but accessed them later, and there were a number of jurisdictional differences. Results suggest opportunities for workers' compensation authorities to provide, to those who may benefit, greater and earlier access to mental health care.
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Affiliation(s)
- S E Gray
- Healthy Working Lives Research Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.
| | - M Di Donato
- Healthy Working Lives Research Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - L R Sheehan
- Healthy Working Lives Research Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - R Iles
- Healthy Working Lives Research Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - A Collie
- Healthy Working Lives Research Group, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
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22
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Cabell GH, Kwon NF, Sutton KF, Lentz TA, Lewis BD, Olson S, Mather RC. Pain-Associated Psychological Distress Is of High Prevalence in Patients With Hip Pain: Characterizing Psychological Distress and Phenotypes. Arthrosc Sports Med Rehabil 2024; 6:100846. [PMID: 38260823 PMCID: PMC10801259 DOI: 10.1016/j.asmr.2023.100846] [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: 06/26/2023] [Accepted: 11/11/2023] [Indexed: 01/24/2024] Open
Abstract
Purpose To identify common pain-related psychological factors among patients seeking care for athletic hip pain, as well as characterize psychological distress phenotypes and compare hip-specific quality-of-life measures across those phenotypes. Methods A total of 721 patients were recruited from hip preservation clinics. The Optimal Screening for Prediction of Referral and Outcome-Yellow Flag Assessment Tool (OSPRO-YF) was used to identify the presence or absence of 11 different pain-associated psychological distress characteristics (yellow flags), while the International Hip Outcome Tool-12 (iHOT-12) was used to assess hip-related quality of life. Latent class analysis identified patient subgroups (phenotypes) based on naturally occurring combinations of distress characteristics. An analysis of variance was used to compare demographics, number of yellow flags, and iHOT-12 scores across phenotypes. Results The median (interquartile range) number of yellow flags was 6 (3-9), with 13.5% of the sample reporting 11 yellow flags. Latent class analysis (L2 = 543.3, classification errors = 0.082) resulted in 4 phenotypes: high distress (n = 299, 41.5%), low distress (n = 172, 23.9%), low self-efficacy and acceptance (n = 74, 10.3%), and negative pain coping (n = 276, 24.4%). Significant differences in mean yellow flags existed between all phenotypes except low self-efficacy and negative pain coping. There were no differences in demographics between phenotypes. The high distress class had the lowest mean iHOT-12 score (mean [SD], 23.5 [17.6]), with significant differences found between each phenotypic class. Conclusions There was a high prevalence of pain-associated psychological distress in patients presenting to tertiary hip arthroscopy clinics with hip pain. Furthermore, hip quality-of-life outcome scores were uniformly lower in patients with higher levels of psychological distress. Level of Evidence Level III, retrospective cohort study.
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Affiliation(s)
- Grant H Cabell
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, U.S.A
| | - Nicholas F Kwon
- Department of Orthopaedic Surgery, Stanford Medicine, Redwood City, California, U.S.A
| | - Kent F Sutton
- Duke University School of Medicine, Durham, North Carolina, U.S.A
| | - Trevor A Lentz
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, U.S.A
- Duke Clinical Research Institute, Durham, North Carolina, U.S.A
| | - Brian D Lewis
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, U.S.A
| | - Steven Olson
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, U.S.A
| | - Richard C Mather
- Department of Orthopaedic Surgery, Duke University Medical Center, Durham, North Carolina, U.S.A
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Xiao W, Yang H, Hao Z, Li M, Zhao M, Zhang S, Zhang G, Mao H, Wang C. Relationship between Fear-Avoidance Beliefs and Reaction Time Changes Prior to and following Exercise-Induced Muscle Fatigue in Chronic Low Back Pain. Pain Res Manag 2024; 2024:9982411. [PMID: 38312327 PMCID: PMC10838204 DOI: 10.1155/2024/9982411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 12/19/2023] [Accepted: 01/17/2024] [Indexed: 02/06/2024]
Abstract
Background Reaction time is a reliable indicator of the velocity and efficiency of neuromuscular control and may be associated with fear-avoidance beliefs. However, the effect of exercise-induced muscle fatigue on reaction time in chronic low back pain (cLBP) and its relationship with fear-avoidance beliefs remains poorly understood. Objectives This study aimed to reveal the relationship between fear-avoidance beliefs and reaction time changes before and after exercise-induced muscle fatigue in cLBP. Methods Twenty-five patients with cLBP were tested by the Biering-Sorensen test (BST) to induce exhaustive muscle fatigue. Total reaction time (TRT), premotor time (PMT), and electromechanical delay (EMD) of dominated deltoid muscle were recorded by surface electromyography during the arm-raising task with visual cues before and after muscle fatigue. The mean difference (MD) of TRT (MDTRT), PMT (MDPMT), and EMD (MDEMD) was calculated from the changes before and after muscle fatigue. Fear-avoidance beliefs questionnaire (FABQ) was applied to evaluate fear-avoidance beliefs before muscle fatigue. In addition, the duration time of BST was recorded for each subject. Results TRT and PMT of dominated deltoid muscle were prolonged after exercise-induced muscle fatigue (Z = 3.511, p < 0.001; t = 3.431, p = 0.001), while there was no statistical difference in EMD (Z = 1.029, p = 0.304). Correlation analysis showed that both the MDTRT and MDPMT were positively correlated with FABQ (r = 0.418, p = 0.042; r = 0.422, p = 0.040). Conclusions These findings suggested that we should pay attention to both muscle fatigue-induced reaction time delay in cLBP management and the possible psychological mechanism involved in it. Furthermore, this study implied that FABQ-based psychotherapy might serve as a potential approach for cLBP treatment by improving reaction time delay. This trial is registered with ChiCTR2300074348.
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Affiliation(s)
- Wenwu Xiao
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, China
| | - Huaichun Yang
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, China
| | - Zengming Hao
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, China
| | - Menglin Li
- Department of Rehabilitation, Guangzhou First People's Hospital, School of Medicine, South China University of Technology, Guangzhou, Guangdong 510180, China
| | - Mengchu Zhao
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong, SAR 999077, China
| | - Siyun Zhang
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, China
| | - Guifang Zhang
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, China
| | - Haian Mao
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, China
| | - Chuhuai Wang
- Department of Rehabilitation Medicine, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, China
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24
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Liew BXW, Darlow B. Exploring the complexity of commonly held attitudes and beliefs of low back pain-a network analysis. Front Med (Lausanne) 2024; 11:1327791. [PMID: 38327704 PMCID: PMC10847361 DOI: 10.3389/fmed.2024.1327791] [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: 10/25/2023] [Accepted: 01/15/2024] [Indexed: 02/09/2024] Open
Abstract
Objectives The current study used a network analysis approach to explore the complexity of attitudes and beliefs held in people with and without low back pain (LBP). The study aimed to (1) quantify the adjusted associations between individual items of the Back Pain Attitudes Questionnaire (Back-PAQ), and (2) identify the items with the strongest connectivity within the network. Methods This is a secondary data analysis of a previously published survey using the Back-PAQ (n = 602). A nonparametric Spearman's rank correlation matrix was used as input to the network analysis. We estimated an unregularised graphical Gaussian model (GGM). Edges were added or removed in a stepwise manner until the extended Bayesian information criterion (EBIC) did not improve. We assessed three measures of centrality measures of betweenness, closeness, and strength. Results The two pairwise associations with the greatest magnitude of correlation were between Q30-Q31 [0.54 (95% CI 0.44 to 0.60)] and Q15-Q16 [0.52 (95% CI 0.43 to 0.61)]. These two relationships related to the association between items exploring the influence of attentional focus and expectations (Q30-Q31), and feelings and stress (Q15-Q16). The three items with the greatest average centrality values, were Q22, Q25, and Q10. These items reflect beliefs about damaging the back, exercise, and activity avoidance, respectively. Conclusion Beliefs about back damage, exercise, and activity avoidance are factors most connected to all other beliefs within the network. These three factors may represent candidate targets that clinicians can focus their counseling efforts on to manage unhelpful attitudes and beliefs in people experiencing LBP.
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Affiliation(s)
- Bernard X. W. Liew
- School of Sport, Rehabilitation and Exercise Sciences, University of Essex, Colchester, United Kingdom
| | - Ben Darlow
- Department of Primary Healthcare and General Practice, University of Otago, Wellington, New Zealand
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Parvar SY, Mojgani P, Lankarani KB, Poursaeed F, Mohamadi Jahromi LS, Mishra V, Abbasi A, Shahabi S. Barriers and facilitators to reducing low-value care for the management of low back pain in Iran: a qualitative multi-professional study. BMC Public Health 2024; 24:204. [PMID: 38233835 PMCID: PMC10792884 DOI: 10.1186/s12889-023-17597-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 12/27/2023] [Indexed: 01/19/2024] Open
Abstract
INTRODUCTION Low back pain (LBP) is a prevalent musculoskeletal disorder with a wide range of etiologies, ranging from self-limiting conditions to life-threatening diseases. Various modalities are available for the diagnosis and management of patients with LBP. However, many of these health services, known as low-value care (LVC), are unnecessary and impose undue financial costs on patients and health systems. The present study aimed to explore the perceptions of service providers regarding the facilitators and barriers to reducing LVC in the management of LBP in Iran. METHODS This qualitative descriptive study interviewed a total of 20 participants, including neurosurgeons, physiatrists, orthopedists, and physiotherapists, who were selected through purposive and snowball sampling strategies. The collected data were analyzed using the thematic content analysis approach. RESULTS Thirty-nine sub-themes, with 183 citations, were identified as barriers, and 31 sub-themes, with 120 citations, were defined as facilitators. Facilitators and barriers to reducing LVC for LBP, according to the interviewees, were categorized into five themes, including: (1) individual provider characteristics; (2) individual patient characteristics; (3) social context; (4) organizational context; and (5) economic and political context. The ten most commonly cited barriers included unrealistic tariffs, provider-induced demand, patient distrust, insufficient time allocation, a lack of insurance coverage, a lack of a comprehensive referral system, a lack of teamwork, cultural challenges, a lack of awareness, and defensive medicine. Barriers such as adherence to clinical guidelines, improving the referral system, improving the cultural status of patients, and facilitators such as strengthening teamwork, developing an appropriate provider-patient relationship, improving the cultural status of the public, motivating the patients, considering an individualized approach, establishing a desirable payment mechanism, and raising the medical tariffs were most repeatedly stated by participants. CONCLUSION This study has pointed out a great number of barriers and facilitators that shape the provision of LVC in the management of LBP in Iran. Therefore, it is essential for relevant stakeholders to consider these findings in order to de-implement LVC interventions in the process of LBP management.
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Affiliation(s)
- Seyedeh Yasamin Parvar
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Parviz Mojgani
- Iran-Helal Institute of Applied Science and Technology, Tehran, Iran
- Research Center for Emergency and Disaster Resilience, Red Crescent Society of The Islamic Republic of Iran, Tehran, Iran
| | - Kamran Bagheri Lankarani
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fereshteh Poursaeed
- Transitional Doctor of Physical Therapy Program, College of Professional Studies, Northeastern University, Boston, USA
| | - Leila Sadat Mohamadi Jahromi
- Department of Physical Medicine and Rehabilitation, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Vinaytosh Mishra
- College of Healthcare Management and Economics, Gulf Medical University, Ajman, UAE
| | - Alireza Abbasi
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Saeed Shahabi
- Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran.
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Gerdle B, Dragioti E, Rivano Fischer M, Ringqvist Å. Acceptance and Fear-Avoidance Mediate Outcomes of Interdisciplinary Pain Rehabilitation Programs at 12-Month Follow-Up: A Clinical Registry-Based Longitudinal Cohort Study from the Swedish Quality Registry for Pain Rehabilitation (SQRP). J Pain Res 2024; 17:83-105. [PMID: 38196970 PMCID: PMC10775695 DOI: 10.2147/jpr.s438260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 12/19/2023] [Indexed: 01/11/2024] Open
Abstract
Background Factors that influence outcomes of interdisciplinary pain rehabilitation programs (IPRP) are poorly known. It is unclear how outcomes are influenced by pain intensity, psychological distress, and coping strategies. Aim This clinical registry-based longitudinal cohort study has three aims: 1) to determine the relative importance of pain intensity, psychological distress, acceptance, and fear-avoidance for changes in three outcomes of IPRP at 12-month follow-up; 2) to investigate whether the effects of pain intensity and psychological distress on the three outcomes are mediated via acceptance and fear-avoidance; and 3) to determine whether sex is a moderator. Methods This study uses Patient-Reported Outcome Measures (PROMs) from specialist units reporting data (2008-2016) to the Swedish Quality Registry for Pain Rehabilitation (SQRP). Adult chronic pain patients (N = 1991) answered the PROMs (background, pain, psychological distress, coping, participation, and health-related quality of life (HRQoL)). Partial Least Squares Structural Equation Modelling (PLS-SEM) was used to explore the aims. Results Changes in acceptance (β:0.424-0.553; all P<0.001) were the strongest predictor of the three outcomes (changes in life control, interference, and HRQoL) at 12-month follow-up. The next strongest predictor was baseline acceptance (β: 0.177-0.233; all P<0.001) and changes in fear-avoidance (β: -0.152- -0.186; all P<0.001). Baseline pain intensity and psychological distress showed weak positive associations. Their effects on the three outcomes were mediated via acceptance aspects. Sex was not a moderator. Discussion and Conclusion Acceptance aspects (baseline and changes) were important predictors of IPRP outcomes. Changes in fear-avoidance were also important although to a lesser degree. Some of the effects of pain intensity and psychological distress on outcomes were mediated via acceptance at baseline. Future PLS-SEM analysis of real-world IPRP should include more potential mediators (eg, catastrophizing and more facets of psychological flexibility and fear-avoidance) and the components of IPRP.
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Affiliation(s)
- Björn Gerdle
- Pain and Rehabilitation Centre, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Elena Dragioti
- Pain and Rehabilitation Centre, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Marcelo Rivano Fischer
- Department of Neurosurgery and Pain Rehabilitation, Skåne University Hospital, Lund, Sweden
- Department of Health Sciences, Faculty of Medicine, Lund University, Lund, Sweden
| | - Åsa Ringqvist
- Department of Neurosurgery and Pain Rehabilitation, Skåne University Hospital, Lund, Sweden
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Handy AB, Seidman LC, Payne LA. Development and initial validation of the menstrual sensitivity index. PAIN MEDICINE (MALDEN, MASS.) 2024; 25:78-85. [PMID: 37688582 PMCID: PMC10765159 DOI: 10.1093/pm/pnad124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 08/31/2023] [Accepted: 08/31/2023] [Indexed: 09/11/2023]
Abstract
OBJECTIVE The present study sought to develop and perform the initial validation of a scale assessing sensitivity to menstrual pain and symptoms. METHODS Data were taken from a larger parent study in which participants were recruited from a nationwide sample of individuals via the UniVox platform (www.univoxcommunity.com). In that study, participants were stratified by age and self-reported menstrual pain. Participants in the parent study completed 2 online surveys, one at baseline and one at a 3-month follow up. Participants who provided complete responses to the potential scale items, as well as a variety of validated questionnaires, were included in the present analyses. Final item selection was determined by factor analyses, and measures of validity and reliability were examined. RESULTS Factor analyses support an 8-item scale assessing menstrual sensitivity. This scale, the Menstrual Sensitivity Index, demonstrates excellent internal consistency, good item-total correlations, and good total score test-retest reliability. Convergent validity emerged for menstrual- and pain-specific measures, and divergent validity emerged for anxiety sensitivity, anxiety, depression, nonmenstrual bodily pain, and premenstrual symptoms. CONCLUSIONS Menstrual sensitivity is a unique construct that reflects women's attunement to and fear of menstrual symptoms, and the Menstrual Sensitivity Index is a valid and reliable measure of this construct. This scale could be useful in advancing research and clinical work targeting menstrual pain.
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Affiliation(s)
| | | | - Laura A Payne
- McLean Hospital, Belmont, MA 02478, United States
- Harvard Medical School, Boston, MA 02115, United States
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Linton SJ, O'Sullivan PB, Zetterberg HE, Vlaeyen JWS. The "future" pain clinician: Competencies needed to provide psychologically informed care. Scand J Pain 2024; 24:sjpain-2024-0017. [PMID: 39119640 DOI: 10.1515/sjpain-2024-0017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 07/09/2024] [Indexed: 08/10/2024]
Abstract
BACKGROUND & OBJECTIVE Psychologically informed care has been proposed to improve treatment outcomes for chronic pain and aligns with a person-centered approach. Yet implementation lags behind, and studies suggest that a lack of competency leads to poor results. It is unclear what training clinicians require to deliver this care. We examine how we might improve psychologically informed care guided by the needs of the patient and in congruence with the scientific literature with a particular focus on how competencies might be upgraded and implementation enhanced. METHODS We selectively review the literature for psychologically informed care for pain. The patient's view on what is needed is contrasted with the competencies necessary to meet these needs and how treatment should be evaluated. RESULTS Patient needs and corresponding competencies are delineated. A number of multi-professional skills and competencies are required to provide psychologically informed care. Single-subject methodologies can determine whether the care has the desired effect for the individual patient and facilitate effectiveness. We argue that becoming a competent "pain clinician" requires a new approach to education that transcends current professional boundaries. CONCLUSIONS Providing person-centered care guided by the needs of the patient and in line with the scientific literature shows great potential but requires multiple competencies. We propose that training the pain clinician of the future should focus on psychologically informed care and the competencies required to meet the individual's needs. Single-subject methodology allows for continual evaluation of this care.
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Affiliation(s)
- Steven J Linton
- Center for Health and Medical Psychology, School of Behavioral, Social and Legal Sciences, Örebro University, Örebro, Sweden
| | - Peter B O'Sullivan
- School of Allied Health, Curtin University, Perth, Western Australia, Australia
| | - Hedvig E Zetterberg
- Center for Health and Medical Psychology, School of Behavioral, Social and Legal Sciences, Örebro University, Örebro, Sweden
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Johan W S Vlaeyen
- Experimental Health Psychology, Maastricht University, Maastricht, Netherlands and Health Psychology Research Group, KU Leuven, Leuven, Belgium
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Ikwuanusi S, Tella A, Akinbo S, Nwaedozie O, Adje M. Determinants of outcomes for patients with chronic low back pain and fear-avoidance beliefs following treatment with specific stabilisation exercises. J Back Musculoskelet Rehabil 2024; 37:1059-1069. [PMID: 38217583 PMCID: PMC11307052 DOI: 10.3233/bmr-230312] [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: 09/19/2023] [Accepted: 12/11/2023] [Indexed: 01/15/2024]
Abstract
BACKGROUND Specific stabilisation exercises (SSE) can combat the debilitating effects of chronic non-specific low back pain (CLBP), improve disability, pain and fear-avoidance beliefs (FAB). OBJECTIVE To elicit the determinants of outcome in patients with CLBP with associated FABs after treatment with SSE. METHOD Twenty-nine patients (20 females) with CLBP were classified using FAB questionnaire into high or low Work and Physical Activity (PA) subscales. After 4-week treatment, evaluations were done for pain, disability and lumbar spine active range of motion (AROM). Data was analysed exploratory-descriptively with a significance level set at p< 0.05. RESULTS Participants were aged 55.24 ± 11.91 years. They scored 19 (65.5%) and 5 (17.2%) respectively on Work and PA subscales. The post-intervention evaluation showed significant differences in all outcomes, but no significant difference between patients with high or low FAB scores for both subscales. PA scores correlated significantly with pain while work scores correlated significantly with disability. Participants' gender predicted disability, pain and AROM with moderate to large effect sizes. CONCLUSION SSE can potentially improve disability, pain and range of motion for patients with chronic low back pain regardless of FABQ status. Gender and baseline patient status are potential determinants of outcome of treatment using SSE.
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Affiliation(s)
- Stephanie Ikwuanusi
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Abidemi Tella
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Sunday Akinbo
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Obianuju Nwaedozie
- Department of Physiotherapy, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Mishael Adje
- LUNEX International University of Health, Exercise & Sports, Differdange, Luxembourg
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Erlenwein J, Petzke F, Tavernini T, Heindl LM, Feltgen N. [Chronic eye pain]. DIE OPHTHALMOLOGIE 2023; 120:1216-1225. [PMID: 37999754 DOI: 10.1007/s00347-023-01957-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/02/2023] [Indexed: 11/25/2023]
Abstract
Numerous conditions in the field of ophthalmology are associated with pain in or around the eye. Chronic pain associated with the eye is a common finding in the daily routine of ophthalmologists and can be associated with primary ocular or extraocular diseases as well as with other conditions. Appropriate diagnostic assessment and management of people with chronic pain requires an understanding of the condition based on the biopsychosocial model in which the interactions of biological/somatic, psychological and social factors are determining pain and suffering. Beyond the ophthalmological findings, close interdisciplinary cooperation and assessment are required. Therefore, if eye pain is insufficiently responsive to treatment or if symptoms of chronic pain are evident, pain medicine expertise should be involved. The management of chronic ocular pain is based on interdisciplinary multimodal approaches, in addition to the ophthalmologist-specific approaches. These focus on self-efficacy, patient competence and acceptance of pain as central goals of treatment rather than pain relief. Patient information, education and the development of a suitable concept by the interdisciplinary team are essential therapeutic aspects in this context.
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Affiliation(s)
- Joachim Erlenwein
- Klinik für Anästhesiologie, Universitätsmedizin Göttingen, Robert Koch Str. 40, 37075, Göttingen, Deutschland.
| | - Frank Petzke
- Klinik für Anästhesiologie, Universitätsmedizin Göttingen, Robert Koch Str. 40, 37075, Göttingen, Deutschland
| | - Tabea Tavernini
- Interdisziplinäres Schmerzzentrum, DIAKOVERE Friederikenstift, Hannover, Deutschland
| | - Ludwig M Heindl
- Zentrum für Augenheilkunde, Medizinische Fakultät und Uniklinik Köln, Universität zu Köln, Köln, Deutschland
- Centrum für Integrierte Onkologie (CIO), Aachen-Bonn-Köln-Düsseldorf, Köln, Deutschland
| | - Nicolas Feltgen
- Augenklinik, Universitätsmedizin Göttingen, Göttingen, Deutschland
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Tieppo Francio V, Westerhaus BD, Carayannopoulos AG, Sayed D. Multifidus dysfunction and restorative neurostimulation: a scoping review. PAIN MEDICINE (MALDEN, MASS.) 2023; 24:1341-1354. [PMID: 37439698 PMCID: PMC10690869 DOI: 10.1093/pm/pnad098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 06/14/2023] [Accepted: 07/10/2023] [Indexed: 07/14/2023]
Abstract
OBJECTIVE Chronic low back pain (CLBP) is multifactorial in nature, with recent research highlighting the role of multifidus dysfunction in a subset of nonspecific CLBP. This review aimed to provide a foundational reference that elucidates the pathophysiological cascade of multifidus dysfunction, how it contrasts with other CLBP etiologies and the role of restorative neurostimulation. METHODS A scoping review of the literature. RESULTS In total, 194 articles were included, and findings were presented to highlight emerging principles related to multifidus dysfunction and restorative neurostimulation. Multifidus dysfunction is diagnosed by a history of mechanical, axial, nociceptive CLBP and exam demonstrating functional lumbar instability, which differs from other structural etiologies. Diagnostic images may be used to grade multifidus atrophy and assess other structural pathologies. While various treatments exist for CLBP, restorative neurostimulation distinguishes itself from traditional neurostimulation in a way that treats a different etiology, targets a different anatomical site, and has a distinctive mechanism of action. CONCLUSIONS Multifidus dysfunction has been proposed to result from loss of neuromuscular control, which may manifest clinically as muscle inhibition resulting in altered movement patterns. Over time, this cycle may result in potential atrophy, degeneration and CLBP. Restorative neurostimulation, a novel implantable neurostimulator system, stimulates the efferent lumbar medial branch nerve to elicit repetitive multifidus contractions. This intervention aims to interrupt the cycle of dysfunction and normalize multifidus activity incrementally, potentially restoring neuromuscular control. Restorative neurostimulation has been shown to reduce pain and disability in CLBP, improve quality of life and reduce health care expenditures.
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Affiliation(s)
- Vinicius Tieppo Francio
- Department of Physical Medicine & Rehabilitation, The University of Kansas Medical Center, Kansas City, KS 66160, United States
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, KS 66160, United States
| | - Benjamin D Westerhaus
- Cantor Spine Institute at the Paley Orthopedic & Spine Institute, West Palm Beach, FL 33407, United States
| | - Alexios G Carayannopoulos
- Department of Neurosurgery and Neurology, Warren Alpert Medical School of Brown University, Providence, RI 02903, United States
| | - Dawood Sayed
- Department of Anesthesiology and Pain Medicine, The University of Kansas Medical Center, Kansas City, KS 66160, United States
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Wildenbeest MH, Kiers H, Tuijt M, Prins MR, van Dieën JH. Trunk resistance to mechanical perturbations, associations with low back pain, pain-related cognitions and movement precision. Hum Mov Sci 2023; 92:103159. [PMID: 37979472 DOI: 10.1016/j.humov.2023.103159] [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: 08/15/2023] [Revised: 10/25/2023] [Accepted: 11/09/2023] [Indexed: 11/20/2023]
Abstract
BACKGROUND Pain-related cognitions are associated with motor control changes in people with chronic low-back pain (CLBP). The mechanism underlying this association is unclear. We propose that perceived threat increases muscle-spindle-reflex-gains, which reduces the effect of mechanical perturbations, and simultaneously decreases movement precision. AIM To evaluate effects of CLBP and pain-related cognitions on the impact of mechanical perturbations on trunk movement, and associations between these perturbation effects and movement precision. METHODS 30 participants with CLBP and 30 healthy controls, performed two consecutive trials of a seated repetitive reaching task. During both trials participants were warned for mechanical perturbations, which were only administered during the second trial. The perturbation effect was characterized by the deviation of the trajectory of the T8 vertebra relative to the sacrum. Trunk movement precision was expressed as tracking error during a trunk movement target tracking task. We assessed pain-related cognitions with the task-specific 'Expected Back Strain'-scale (EBS). We used a two-way-Anova to assess the effect of Group (CLBP vs back-healthy) and dichotomized EBS (higher vs lower) on the perturbation effect, and a Pearson's correlation to assess associations between perturbation effects and movement precision. FINDINGS Higher EBS was associated with smaller perturbation effects (p ≤ 0.011). A negative correlation was found between the perturbation effect and the tracking error, in the higher EBS-group (r = -0.5, p = 0.013). INTERPRETATION These results demonstrate that pain-related cognitions influence trunk movement control and support the idea that more negative pain-related cognitions lead to an increased resistance against perturbations, at the expense of movement precision.
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Affiliation(s)
- Meta H Wildenbeest
- HU University of Applied Sciences, Institute for Human Movement Studies, Postbus 12011, Utrecht 3501 AA, the Netherlands; Department of Human Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam 1081 BT, the Netherlands.
| | - Henri Kiers
- HU University of Applied Sciences, Institute for Human Movement Studies, Postbus 12011, Utrecht 3501 AA, the Netherlands; Department of Human Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam 1081 BT, the Netherlands
| | - Matthijs Tuijt
- HU University of Applied Sciences, Institute for Human Movement Studies, Postbus 12011, Utrecht 3501 AA, the Netherlands; Department of Movement and Education, Windesheim University of Applied Sciences, Zwolle, the Netherlands
| | - Maarten R Prins
- HU University of Applied Sciences, Institute for Human Movement Studies, Postbus 12011, Utrecht 3501 AA, the Netherlands; Research and Development, Military Rehabilitation Centre 'Aardenburg', Doorn, the Netherlands
| | - Jaap H van Dieën
- Department of Human Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam Movement Sciences, Amsterdam 1081 BT, the Netherlands
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Cheng AL, Agarwal M, Armbrecht MA, Abraham J, Calfee RP, Goss CW. Behavioral Mechanisms That Mediate Mental and Physical Health Improvements in People With Chronic Pain Who Receive a Digital Health Intervention: Prospective Cohort Pilot Study. JMIR Form Res 2023; 7:e51422. [PMID: 37976097 PMCID: PMC10692879 DOI: 10.2196/51422] [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: 07/31/2023] [Revised: 11/03/2023] [Accepted: 11/05/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Preliminary evidence suggests that digital mental health intervention (Wysa for Chronic Pain) can improve mental and physical health in people with chronic musculoskeletal pain and coexisting symptoms of depression or anxiety. However, the behavioral mechanisms through which this intervention acts are not fully understood. OBJECTIVE The purpose of this study was to identify behavioral mechanisms that may mediate changes in mental and physical health associated with use of Wysa for Chronic Pain during orthopedic management of chronic musculoskeletal pain. We hypothesized that improved behavioral activation, pain acceptance, and sleep quality mediate improvements in self-reported mental and physical health. METHODS In this prospective cohort, pilot mediation analysis, adults with chronic (≥3 months) neck or back pain received the Wysa for Chronic Pain digital intervention, which uses a conversational agent and text-based access to human counselors to deliver cognitive behavioral therapy and related therapeutic content. Patient-reported outcomes and proposed mediators were collected at baseline and 1 month. The exposure of interest was participants' engagement (ie, total interactions) with the digital intervention. Proposed mediators were assessed using the Behavioral Activation for Depression Scale-Short Form, Chronic Pain Acceptance Questionnaire, and Athens Insomnia Scale. Outcomes included Patient-Reported Outcomes Measurement Information System Anxiety, Depression, Pain Interference, and Physical Function scores. A mediation analysis was conducted using the Baron and Kenny method, adjusting for age, sex, and baseline mediators and outcome values. P<.20 was considered significant for this pilot study. RESULTS Among 30 patients (mean age 59, SD 14, years; 21 [70%] female), the mediation effect of behavioral activation on the relationship between increased intervention engagement and improved anxiety symptoms met predefined statistical significance thresholds (indirect effect -0.4, 80% CI -0.7 to -0.1; P=.13, 45% of the total effect). The direction of mediation effect was generally consistent with our hypothesis for all other proposed mediator or outcome relationships, as well. CONCLUSIONS In a full-sized randomized controlled trial of patients with chronic musculoskeletal pain, behavioral activation, pain acceptance, and sleep quality may play an important role in mediating the relationship between use of a digital mental health intervention (Wysa for Chronic Pain) and improved mental and physical health. TRIAL REGISTRATION ClinicalTrials.gov NCT05194722; https://clinicaltrials.gov/ct2/show/NCT05194722.
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Affiliation(s)
- Abby L Cheng
- Division of Physical Medicine and Rehabilitation, Department of Orthopaedic Surgery, Washington University School of Medicine, St Louis, MO, United States
| | - Mansi Agarwal
- Institute for Informatics, Data Science and Biostatistics, Washington University School of Medicine, St Louis, MO, United States
| | - Melissa A Armbrecht
- Division of Physical Medicine and Rehabilitation, Department of Orthopaedic Surgery, Washington University School of Medicine, St Louis, MO, United States
| | - Joanna Abraham
- Department of Anesthesiology and Institute for Informatics, Washington University School of Medicine, St Louis, MO, United States
| | - Ryan P Calfee
- Division of Hand and Wrist, Department of Orthopaedic Surgery, Washington University School of Medicine, St Louis, MO, United States
| | - Charles W Goss
- Institute for Informatics, Data Science and Biostatistics, Washington University School of Medicine, St Louis, MO, United States
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Kolu P, Suni JH, Tokola K, Raitanen J, Rinne M, Taulaniemi A, Husu P, Kankaanpää M, Parkkari J. Neuromuscular exercise and counseling for treating recurrent low back pain in female healthcare workers-Findings from a 24-month follow-up study of a randomized controlled trial. Scand J Med Sci Sports 2023; 33:2239-2249. [PMID: 37466018 DOI: 10.1111/sms.14451] [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: 06/23/2022] [Revised: 06/26/2023] [Accepted: 07/10/2023] [Indexed: 07/20/2023]
Abstract
BACKGROUND Female healthcare workers have a high prevalence of low back pain (LBP)-related sickness absence. Here, we report findings of a 24-month follow-up of a previously published 6-month randomized controlled trial (RCT). METHODS By adopting an RCT with 6 months of intervention and follow-up at 6, 12, and 24 months, we assessed the maintenance of changes in the effectiveness (LBP and fear of pain) of the interventions (neuromuscular exercise [NME], back-care counseling, both combined) using a generalized linear mixed model adjusted for baseline covariates. The incremental cost-effectiveness ratio was calculated in terms of quality-adjusted life years (QALY). A bootstrap technique was used to estimate the uncertainty around a cost-effectiveness acceptability curve. RESULTS Of the 219 females, 71% had data at 24 months. Between 6 and 24 months, LBP intensity (primary outcome) remained low in all intervention arms (-20% to -48%) compared to the control (-10% to -16%). Pain interfering with work remained low in the combined and exercise arms for up to 24 months. At 24 months, the total costs were lowest in the combined arm (€484 vs. €613-948, p < 0.001), as were the number of back-related sickness absence days (0.16 vs. 1.14-3.26, p = 0.003). The analysis indicated a 95% probability of the combined arm to be cost-effective per QALY gained at €1120. CONCLUSIONS Six months of weekly NME combined with four counseling sessions was cost-effective for treating LBP and the effect was maintained over 24 months. TRIAL REGISTRATION ClinicalTrials.gov, NCT01465698, 7/11/2011, prospective.
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Grants
- 9K127 Pirkanmaa Hospital District, Tampere, Finland
- 9M099 Pirkanmaa Hospital District, Tampere, Finland
- 9R015 Pirkanmaa Hospital District, Tampere, Finland
- 9S017 Pirkanmaa Hospital District, Tampere, Finland
- 9V014 Pirkanmaa Hospital District, Tampere, Finland
- 9X013 Pirkanmaa Hospital District, Tampere, Finland
- 37/26/2011 The Social Insurance Institution of Finland
- 31/26/2015 The Social Insurance Institution of Finland
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Affiliation(s)
- Päivi Kolu
- UKK Institute for Health Promotion Research, Tampere, Finland
| | - Jaana H Suni
- UKK Institute for Health Promotion Research, Tampere, Finland
| | - Kari Tokola
- UKK Institute for Health Promotion Research, Tampere, Finland
| | - Jani Raitanen
- UKK Institute for Health Promotion Research, Tampere, Finland
- Faculty of Social Sciences (Health Sciences), Tampere University, Tampere, Finland
- Special Services Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Marjo Rinne
- UKK Institute for Health Promotion Research, Tampere, Finland
| | | | - Pauliina Husu
- UKK Institute for Health Promotion Research, Tampere, Finland
| | - Markku Kankaanpää
- Physical and Rehabilitation Medicine Outpatient Clinic, Pirkanmaa Hospital District, Tampere, Finland
| | - Jari Parkkari
- UKK Institute for Health Promotion Research, Tampere, Finland
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
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Mazaheri A, Furman AJ, Seminowicz DA. Fear and pain slow the brain. Pain 2023; 165:00006396-990000000-00444. [PMID: 38112650 PMCID: PMC11045659 DOI: 10.1097/j.pain.0000000000003099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 09/14/2023] [Indexed: 12/21/2023]
Affiliation(s)
- Ali Mazaheri
- School of Psychology, University of Birmingham, Birmingham, UK
- Centre for Human Brain Health (CHBH), University of Birmingham, Birmingham, UK
| | - Andrew J. Furman
- Department of Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - David A. Seminowicz
- Department of Medical Biophysics, Schulich School of Medicine & Dentistry, University of Western Ontario, London, Ontario, Canada
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Ulrich L, Thies P, Schwarz A. Availability, Quality, and Evidence-Based Content of mHealth Apps for the Treatment of Nonspecific Low Back Pain in the German Language: Systematic Assessment. JMIR Mhealth Uhealth 2023; 11:e47502. [PMID: 37703072 PMCID: PMC10534285 DOI: 10.2196/47502] [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: 03/24/2023] [Revised: 06/12/2023] [Accepted: 07/12/2023] [Indexed: 09/14/2023] Open
Abstract
BACKGROUND Nonspecific low back pain (NSLBP) carries significant socioeconomic relevance and leads to substantial difficulties for those who are affected by it. The effectiveness of app-based treatments has been confirmed, and clinicians are recommended to use such interventions. As 88.8% of the German population uses smartphones, apps could support therapy. The available apps in mobile app stores are poorly regulated, and their quality can vary. Overviews of the availability and quality of mobile apps for Australia, Great Britain, and Spain have been compiled, but this has not yet been done for Germany. OBJECTIVE We aimed to provide an overview of the availability and content-related quality of apps for the treatment of NSLBP in the German language. METHODS A systematic search for apps on iOS and Android was conducted on July 6, 2022, in the Apple App Store and Google Play Store. The inclusion and exclusion criteria were defined before the search. Apps in the German language that were available in both stores were eligible. To check for evidence, the apps found were assessed using checklists based on the German national guideline for NSLBP and the British equivalent of the National Institute for Health and Care Excellence. The quality of the apps was measured using the Mobile Application Rating Scale. To control potential inaccuracies, a second reviewer resurveyed the outcomes for 30% (3/8) of the apps and checked the inclusion and exclusion criteria for these apps. The outcomes, measured using the assessment tools, are presented in tables with descriptive statistics. Furthermore, the characteristics of the included apps were summarized. RESULTS In total, 8 apps were included for assessment. Features provided with different frequencies were exercise tracking of prefabricated or adaptable workout programs, educational aspects, artificial intelligence-based therapy or workout programs, and motion detection. All apps met some recommendations by the German national guideline and used forms of exercises as recommended by the National Institute for Health and Care Excellence guideline. The mean value of items rated as "Yes" was 5.75 (SD 2.71) out of 16. The best-rated app received an answer of "Yes" for 11 items. The mean Mobile Application Rating Scale quality score was 3.61 (SD 0.55). The highest mean score was obtained in "Section B-Functionality" (mean 3.81, SD 0.54). CONCLUSIONS Available apps in the German language meet guideline recommendations and are mostly of acceptable or good quality. Their use as a therapy supplement could help promote the implementation of home-based exercise protocols. A new assessment tool to obtain ratings on apps for the treatment of NSLBP, combining aspects of quality and evidence-based best practices, could be useful. TRIAL REGISTRATION Open Science Framework Registries sq435; https://osf.io/sq435.
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Affiliation(s)
- Lauro Ulrich
- Faculty of Social Sciences, City University of Applied Sciences Bremen, Bremen, Germany
| | - Phillip Thies
- Faculty of Social Sciences, City University of Applied Sciences Bremen, Bremen, Germany
| | - Annika Schwarz
- Faculty of Social Sciences, City University of Applied Sciences Bremen, Bremen, Germany
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Dobija L, Pereira B, Cohen-Aknine G, Roren A, Dupeyron A, Coudeyre E. Immediate effect of passive hamstring stretching on flexibility and relationship with psychosocial factors in people with chronic low back pain. Heliyon 2023; 9:e19753. [PMID: 37810115 PMCID: PMC10559058 DOI: 10.1016/j.heliyon.2023.e19753] [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: 05/16/2023] [Revised: 08/31/2023] [Accepted: 08/31/2023] [Indexed: 10/10/2023] Open
Abstract
Background Hamstring muscle tightness contributes to disability in people with chronic low back pain (CLBP). HM stretching improves flexibility in healthy individuals, but the immediate effect of stretching is unknown in people with CLBP. Moreover, the stretching effect could be influenced by psychosocial factors. Objectives To evaluate the immediate effect of passive HM stretching on flexibility in people with CLBP and the relationships between psychosocial factors and change in hamstring flexibility. Design Non-randomized, pilot trial. Method One minute of passive stretching was performed in 90 people with CLBP. Change in Active Knee Extension and Straight Leg Raise angles (digital inclinometer), and Fingertips-to-Floor distance (measuring tape) were measured before and immediately after stretching. Correlations between change in flexibility and baseline Fear-Avoidance Beliefs Questionnaire (FABQ) and Hospital Anxiety and Depression Scale (HADS) scores were analyzed. Results Hamstring flexibility improved significantly after stretching; Active Knee Extension mean difference was 4° (95% CI, 2.4 to 5.1; p < 0.001, right ES = 0.24, left ES = 0.23); Straight Leg Raise mean difference was 7° (95% CI, 5.5 to 8.6, p < 0.001, right ES = 0.44, left ES = 0.42), Fingertips-to-Floor mean difference was 2 cm (95% CI, 1.7 to 3.0, p < 0.001, ES = 0.20). No correlation was found between improvement in any of the hamstring flexibility measurements and FABQ or HADS scores (p > 0.05). Conclusions Passive hamstring stretching induced an immediate, statistically significantly improvement in hamstring flexibility, but only the change in Straight Leg Raise amplitude was clinically important. Psychosocial factors were not related to improvements in flexibility after hamstring stretching.
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Affiliation(s)
- Lech Dobija
- Service de Médecine Physique et de Réadaptation, Centre Hospitalier Universitaire (CHU) de Clermont Ferrand, 63000 Clermont-Ferrand, France
- Unité de Nutrition Humaine, INRAE, Université Clermont Auvergne, 63000 Clermont-Ferrand, France
| | - Bruno Pereira
- Direction de la Recherche Clinique et de l’Innovation, Centre Hospitalier Universitaire (CHU) de Clermont-Ferrand, 63000 Clermont-Ferrand, France
| | - Gabriel Cohen-Aknine
- Service de Médecine Physique et de Réadaptation, Centre Hospitalier Universitaire (CHU) de Nîmes, 30900 Nîmes, France
| | - Alexandra Roren
- Service de Rééducation et de Réadaptation de l'Appareil Locomoteur et des Pathologies du Rachis, Assistance Publique-Hôpitaux de Paris (AP-HP) Centre-Université de Paris, Hôpital Cochin, Paris, France
| | - Arnaud Dupeyron
- Service de Médecine Physique et de Réadaptation, Centre Hospitalier Universitaire (CHU) de Nîmes, 30900 Nîmes, France
| | - Emmanuel Coudeyre
- Service de Médecine Physique et de Réadaptation, Centre Hospitalier Universitaire (CHU) de Clermont Ferrand, 63000 Clermont-Ferrand, France
- Unité de Nutrition Humaine, INRAE, Université Clermont Auvergne, 63000 Clermont-Ferrand, France
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Shokri P, Zahmatyar M, Falah Tafti M, Fathy M, Rezaei Tolzali M, Ghaffari Jolfayi A, Nejadghaderi SA, Sullman MJM, Kolahi A, Safiri S. Non-spinal low back pain: Global epidemiology, trends, and risk factors. Health Sci Rep 2023; 6:e1533. [PMID: 37674621 PMCID: PMC10477419 DOI: 10.1002/hsr2.1533] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 07/16/2023] [Accepted: 08/17/2023] [Indexed: 09/08/2023] Open
Abstract
Background and Aims Low back pain (LBP) is one of the most debilitating and prevalent disorders. The prevalence of LBP ranges from 30% to 80%, depending on the population, and increases with age. Causes of LBP are typically classified as spinal and non-spinal. The main goal of this study was to investigate the non-spinal causes of LBP, since neglecting these factors leads to increases in the financial, psychological, and physical burden of LBP on individuals as well as on society. Methods The data were extracted after searching the PubMed database and Google Scholar search engine up to October 27, 2021. We included all studies that were conducted on a human population and assessed the effects of epidemiological, biological, psychological, and sociodemographic factors on the incidence or progression of LBP. Results The most common causes of non-spinal LBP were diseases such as nephrolithiasis, endometriosis, tumors, fibromyalgia, and conditions like psychological disorders and pregnancy. Nevertheless, the perceived intensity of the pain can be affected by factors such as socioeconomic level, genetics, age, habits, diet, and psychological status. Conclusion The epidemiology, etiologies, and risk factors associated with LBP should be more clearly recognized to better prevent, diagnose, and treat the underlying disease and to reduce the burden of LBP.
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Affiliation(s)
- Pourya Shokri
- School of MedicineShahid Beheshti University of Medical SciencesTehranIran
| | - Mahdi Zahmatyar
- Student Research CommitteeTabriz University of Medical SciencesTabrizIran
| | - Mahdi Falah Tafti
- Student Research Committee, School of MedicineShahid Beheshti University of Medical SciencesTehranIran
| | - Mobin Fathy
- Student Research Committee, School of MedicineShahid Beheshti University of Medical SciencesTehranIran
| | | | - Amir Ghaffari Jolfayi
- Student Research Committee, School of MedicineShahid Beheshti University of Medical SciencesTehranIran
- Cardiovascular Research Center, Rajaie Cardiovascular, Medical and Research CenterIran University of Medical SciencesTehranIran
| | - Seyed Aria Nejadghaderi
- Neurosciences Research Center, Aging Research InstituteTabriz University of Medical SciencesTabrizIran
- Systematic Review and Meta‐Analysis Expert Group (SRMEG)Universal Scientific Education and Research Network (USERN)TehranIran
| | - Mark J. M. Sullman
- Department of Life and Health SciencesUniversity of NicosiaNicosiaCyprus
- Department of Social SciencesUniversity of NicosiaNicosiaCyprus
| | - Ali‐Asghar Kolahi
- Social Determinants of Health Research CenterShahid Beheshti University of Medical SciencesTehranIran
| | - Saeid Safiri
- Clinical Research Development Unit of Tabriz Valiasr HospitalTabriz University of Medical SciencesTabrizIran
- Physical Medicine and Rehabilitation Research CenterAging Research Institute, Tabriz University of Medical SciencesTabrizIran
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Matheve T, Hodges P, Danneels L. The Role of Back Muscle Dysfunctions in Chronic Low Back Pain: State-of-the-Art and Clinical Implications. J Clin Med 2023; 12:5510. [PMID: 37685576 PMCID: PMC10487902 DOI: 10.3390/jcm12175510] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 08/21/2023] [Accepted: 08/23/2023] [Indexed: 09/10/2023] Open
Abstract
Changes in back muscle function and structure are highly prevalent in patients with chronic low back pain (CLBP). Since large heterogeneity in clinical presentation and back muscle dysfunctions exists within this population, the potential role of back muscle dysfunctions in the persistence of low back pain differs between individuals. Consequently, interventions should be tailored to the individual patient and be based on a thorough clinical examination taking into account the multidimensional nature of CLBP. Considering the complexity of this process, we will provide a state-of-the-art update on back muscle dysfunctions in patients with CLBP and their implications for treatment. To this end, we will first give an overview of (1) dysfunctions in back muscle structure and function, (2) the potential of exercise therapy to address these dysfunctions, and (3) the relationship between changes in back muscle dysfunctions and clinical parameters. In a second part, we will describe a framework for an individualised approach for back muscle training in patients with CLBP.
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Affiliation(s)
- Thomas Matheve
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Ghent University, 9000 Gent, Belgium;
- REVAL—Rehabilitation Research Center, Faculty of Rehabilitation Sciences, UHasselt, 3500 Diepenbeek, Belgium
| | - Paul Hodges
- NHMRC—Centre of Clinical Research Excellence in Spinal Pain, Injury & Health, School of Health & Rehabilitation Sciences, The University of Queensland, Brisbane 4072, Australia;
| | - Lieven Danneels
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Ghent University, 9000 Gent, Belgium;
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Jermini-Gianinazzi I, Blum M, Trachsel M, Trippolini MA, Tochtermann N, Rimensberger C, Liechti FD, Wertli MM. Management of acute non-specific low back pain in the emergency department: do emergency physicians follow the guidelines? Results of a cross-sectional survey. BMJ Open 2023; 13:e071893. [PMID: 37541755 PMCID: PMC10407374 DOI: 10.1136/bmjopen-2023-071893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 07/25/2023] [Indexed: 08/06/2023] Open
Abstract
OBJECTIVES Clinical guidelines for acute non-specific low back pain (LBP) recommend avoiding imaging studies or invasive treatments and to advise patients to stay active. The aim of this study was to evaluate the management of acute non-specific LBP in the emergency departments (ED). SETTING We invited all department chiefs of Swiss EDs and their physician staff to participate in a web-based survey using two clinical case vignettes of patients with acute non-specific LBP presenting to an ED. In both cases, no neurological deficits or red flags were present. Guideline adherence and low-value care was defined based on current guideline recommendations. RESULTS In total, 263 ED physicians completed at least one vignette, while 212 completed both vignettes (43% residents, 32% senior/attending physicians and 24% chief physicians). MRI was considered in 31% in vignette 1 and 65% in vignette 2. For pain management, non-steroidal anti-inflammatory drugs, paracetamol and metamizole were mostly used. A substantial proportion of ED physicians considered treatments with questionable benefit and/or increased risk for adverse events such as oral steroids (vignette 1, 12% and vignette 2, 19%), muscle relaxants (33% and 38%), long-acting strong opioids (25% and 33%) and spinal injections (22% and 43%). Although guidelines recommend staying active, 72% and 67% of ED physicians recommended activity restrictions. CONCLUSION Management of acute non-specific LBP in the ED was not in agreement with current guideline recommendations in a substantial proportion of ED physicians. Overuse of imaging studies, the use of long-acting opioids and muscle relaxants, as well as recommendations for activity and work restrictions were prevalent and may potentially be harmful.
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Affiliation(s)
- Ilaria Jermini-Gianinazzi
- Emergency Department, Ospedale Regionale di Bellinzona e Valli Bellinzona, Bellinzona, Ticino, Switzerland
| | - Manuel Blum
- Institute of Primary Health Care (BIHAM), University of Bern, Bern, Switzerland
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Maria Trachsel
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Maurizio Alen Trippolini
- School of Health Professions, Berne University of Applied Sciences, Bern, Switzerland
- Evidence-based Insurance Medicine (EbIM), Division of Clinical Epidemiology, Department of Clinical Research, University Hospital Basel, Basel, Switzerland
| | - Nicole Tochtermann
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Caroline Rimensberger
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Fabian Dominik Liechti
- Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Maria M Wertli
- Department of General Internal Medicine, Kantonsspital Baden AG, Baden, Aargau, Switzerland
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Tousignant-Laflamme Y, Houle C, Longtin C, Gérard T, Lagueux E, Perreault K, Beaudry H, Tétreault P, Blanchette MA, Décary S. Prognostic factors specific to work-related musculoskeletal disorders: An overview of recent systematic reviews. Musculoskelet Sci Pract 2023; 66:102825. [PMID: 37463542 DOI: 10.1016/j.msksp.2023.102825] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 06/20/2023] [Accepted: 07/03/2023] [Indexed: 07/20/2023]
Abstract
PURPOSE Work-related injuries affect a considerable number of people each year and represent a significant burden for society. To reduce this burden, optimizing rehabilitation care by integrating prognostic factors (PF) into the clinical decision-making process is a promising way to improve clinical outcomes. The aim of this study was to identify PF specific to work-related musculoskeletal disorders. METHODS We performed an overview of systematic reviews reporting on PF that had the following outcomes of interest: Return to work, pain, disability, functional status, or poor outcomes. Each extracted PF was categorized according to its level of evidence (grade A or B) and whether it was modifiable or not. The risk of bias of each study was assessed with the ROBIS tool. RESULTS We retrieved 757 citations from 3 databases. After removing 307 duplicates, 450 records were screened, and 20 studies were retained. We extracted a total of 20 PF with a Grade A recommendation, where 7 were deemed modifiable, 11 non-modifiable and 2 were index test. For example, return to work expectations, previous sick leave, delay in referral and pain intensity were found to be predictors of return-to-work outcomes. We also identified 17 PF with a Grade B recommendation, where 11 were deemed modifiable. For example, poor general health, negative recovery expectations, coping and fear-avoidance beliefs, pain severity, and particularly physical work were found to predict return to work outcomes. CONCLUSION We found numerous modifiable PFs that can help clinicians personalize their treatment plan beyond diagnostic-related information for work-related musculoskeletal disorders.
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Affiliation(s)
- Yannick Tousignant-Laflamme
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada.
| | - Catherine Houle
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Christian Longtin
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Thomas Gérard
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Emilie Lagueux
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
| | - Kadija Perreault
- Centre interdisciplinaire de recherche en réadaptation et intégration sociale, Centre intégré universitaire de santé et de services sociaux (CIUSSS) de la Capitale-Nationale, Québec, QC, Canada; Department of Rehabilitation, Faculty of Medicine, Laval University, Québec, QC, Canada
| | | | - Pascal Tétreault
- Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada; Departments of Anesthesiology and Nuclear Medicine and Radiobiology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Marc-André Blanchette
- Chiropractic Department, Université du Québec à Trois-Rivières, Trois-Rivières, QC, Canada
| | - Simon Décary
- School of Rehabilitation, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada; Clinical Research of the Centre Hospitalier Universitaire de Sherbrooke (CRCHUS), Sherbrooke, QC, Canada
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Cui D, Janela D, Costa F, Molinos M, Areias AC, Moulder RG, Scheer JK, Bento V, Cohen SP, Yanamadala V, Correia FD. Randomized-controlled trial assessing a digital care program versus conventional physiotherapy for chronic low back pain. NPJ Digit Med 2023; 6:121. [PMID: 37420107 DOI: 10.1038/s41746-023-00870-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 06/26/2023] [Indexed: 07/09/2023] Open
Abstract
Low back pain (LBP) is the world's leading cause of years lived with disability. Digital exercise-based interventions have shown great potential in the management of musculoskeletal conditions, promoting access and easing the economic burden. However, evidence of their effectiveness for chronic LBP (CLBP) management compared to in-person physiotherapy has yet to be unequivocally established. This randomized controlled trial (RCT) aims to compare the clinical outcomes of patients with CLBP following a digital intervention versus evidence-based in-person physiotherapy. Our results demonstrate that patient satisfaction and adherence were high and similar between groups, although a significantly lower dropout rate is observed in the digital group (11/70, 15.7% versus 24/70, 34.3% in the conventional group; P = 0.019). Both groups experience significant improvements in disability (primary outcome), with no differences between groups in change from baseline (median difference: -0.55, 95% CI: -2.42 to 5.81, P = 0.412) or program-end scores (-1.05, 95% CI: -4.14 to 6.37; P = 0.671). Likewise, no significant differences between groups are found for secondary outcomes (namely pain, anxiety, depression, and overall productivity impairment). This RCT demonstrates that a remote digital intervention for CLBP can promote the same levels of recovery as evidence-based in-person physiotherapy, being a potential avenue to ease the burden of CLBP.
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Affiliation(s)
- Di Cui
- Physical and Rehabilitation Medicine, Emory University, Atlanta, GA, Georgia
| | | | | | | | | | - Robert G Moulder
- Institute for Cognitive Science, University of Colorado Boulder, Boulder, CO, USA
| | - Justin K Scheer
- Department of Neurological Surgery, University of California, San Francisco, CA, USA
| | | | - Steven P Cohen
- Departments of Anesthesiology & Critical Care Medicine, Physical Medicine and Rehabilitation, Neurology, and Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA
- Departments of Anesthesiology and Physical Medicine and Rehabilitation and Anesthesiology, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
| | - Vijay Yanamadala
- Department of Surgery, Quinnipiac University Frank H. Netter School of Medicine, Hamden, CT, USA
- Department of Neurosurgery, Hartford Healthcare Medical Group, Westport, CT, USA
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Tissot LPM, Evans DW, Kirby E, Liew BXW. Tampa Scale of Kinesiophobia may underestimate task-specific fear of movement in people with and without low back pain. Pain Rep 2023; 8:e1081. [PMID: 37293339 PMCID: PMC10247215 DOI: 10.1097/pr9.0000000000001081] [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: 01/11/2023] [Revised: 04/11/2023] [Accepted: 04/21/2023] [Indexed: 06/10/2023] Open
Abstract
Introduction The Tampa Scale of Kinesiophobia (TSK) is commonly used to assess fear of movement (FoM) in people with low back pain (LBP). However, the TSK does not provide a task-specific measure of FoM, whereas image-based or video-based methods may do so. Objectives To compare the magnitude of FoM when assessed using 3 methods (TSK-11, image of lifting, video of lifting) in 3 groups of people: current LBP (LBP), recovered LBP (rLBP), and asymptomatic controls (control). Methods Fifty-one participants completed the TSK-11 and rated their FoM when viewing images and videos depicting people lifting objects. Low back pain and rLBP participants also completed the Oswestry Disability Index (ODI). Linear mixed models were used to estimate the effects of methods (TSK-11, image, video) and group (control, LBP, rLBP). Linear regression models were used to assess associations between the methods on ODI after adjusting for group. Finally, a linear mixed model was used to understand the effects of method (image, video) and load (light, heavy) on fear. Results In all groups, viewing images (P = 0.009) and videos (P = 0.038) elicited greater FoM than that captured by the TSK-11. Only the TSK-11 was significantly associated with the ODI (P < 0.001). Finally, there was a significant main effect of load on fear (P < 0.001). Conclusion Fear of specific movements (eg, lifting) may be better measured using task-specific measures, such as images and videos, than by task-generic questionnaires, such as the TSK-11. Being more strongly associated with the ODI, the TSK-11 still plays an important role in understanding the impact of FoM on disability.
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Affiliation(s)
- Liam-Pierre Mathieu Tissot
- School of Sport, Rehabilitation and Exercise Sciences, University of Essex, Colchester, Essex, United Kingdom
| | - David William Evans
- Centre of Precision Rehabilitation for Spinal Pain, School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, United Kingdom
| | - Edward Kirby
- Musculoskeletal Physiotherapy, Essex Partnership University NHS Foundation Trust, Runwell, Wickford, United Kingdom
| | - Bernard Xian Wei Liew
- School of Sport, Rehabilitation and Exercise Sciences, University of Essex, Colchester, Essex, United Kingdom
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Vanderstraeten R, Fourré A, Demeure I, Demoulin C, Michielsen J, Anthierens S, Bastiaens H, Roussel N. How Do Physiotherapists Explain Influencing Factors to Chronic Low Back Pain? A Qualitative Study Using a Fictive Case of Chronic Non-Specific Low Back Pain. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:ijerph20105828. [PMID: 37239555 DOI: 10.3390/ijerph20105828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/07/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023]
Abstract
BACKGROUND While pain is influenced by multiple factors including psychosocial factors, previous research has shown that physiotherapists still favour a biomedical approach. PURPOSE To evaluate: (1) how physiotherapists explain the patient's chronic non-specific low back pain (LBP); (2) whether physiotherapists use one or multiple influencing factors, and (3) whether these factors are framed in a biopsychosocial or biomedical approach. MATERIALS AND METHODS This exploratory qualitative study uses a vignette depicting chronic non-specific LBP and employs a flexible framework analysis. Physiotherapists were asked to mention contributing factors to the pain based on this vignette. Five themes were predefined ("Beliefs", "Previous experiences", "Emotions", "Patients behaviour", "Contextual factors") and explored. RESULTS Physiotherapists use very brief explanations when reporting contributing factors to chronic pain (median 13 words). Out of 670 physiotherapists, only 40% mentioned more than two different themes and 2/3rds did not see any link between the patients' misbeliefs and pain. Only a quarter of the participants mentioned the patient's worries about pain and movement, which is considered to be an important influencing factor. CONCLUSION The lack of a multifactorial approach and the persistent biomedical beliefs suggest that it remains a challenge for physiotherapists to fully integrate the biopsychosocial framework into their management of chronic LBP.
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Affiliation(s)
- Rob Vanderstraeten
- Department of Rehabilitation Sciences and Physiotherapy (MOVANT), Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
| | - Antoine Fourré
- Department of Rehabilitation Sciences and Physiotherapy (MOVANT), Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
- Department of Neurosciences, Université de Mons, 7000 Mons, Belgium
| | - Isaline Demeure
- Department of Rehabilitation Sciences and Physiotherapy (MOVANT), Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
| | - Christophe Demoulin
- Department of Sport and Rehabilitation Sciences, University of Liege, EVAREVA, 4000 Liege, Belgium
- Faculty of Motricity Sciences, UCLouvain, 1348 Louvain-la-Neuve, Belgium
| | - Jozef Michielsen
- Department of Rehabilitation Sciences and Physiotherapy (MOVANT), Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
- Anatomy and Research Centre (ASTARC), University Hospital of Antwerp, Antwerp Surgical Training, 2650 Antwerp, Belgium
| | - Sibyl Anthierens
- Department of Family Medicine and Population Health (FAMPOP), Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
| | - Hilde Bastiaens
- Department of Family Medicine and Population Health (FAMPOP), Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
| | - Nathalie Roussel
- Department of Rehabilitation Sciences and Physiotherapy (MOVANT), Faculty of Medicine and Health Sciences, University of Antwerp, 2610 Antwerp, Belgium
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Ng W, Beales D, Gucciardi DF, Slater H. Applying the behavioural change wheel to guide the implementation of a biopsychosocial approach to musculoskeletal pain care. FRONTIERS IN PAIN RESEARCH 2023; 4:1169178. [PMID: 37228807 PMCID: PMC10204590 DOI: 10.3389/fpain.2023.1169178] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 04/21/2023] [Indexed: 05/27/2023] Open
Abstract
Achieving high value, biopsychosocial pain care can be complex, involving multiple stakeholders working synergistically to support the implementation of quality care. In order to empower healthcare professionals to assess, identify and analyse biopsychosocial factors contributing to musculoskeletal pain, and describe what changes are needed in the whole-of-system to navigate this complexity, we aimed to: (1) map established barriers and enablers influencing healthcare professionals' adoption of a biopsychosocial approach to musculoskeletal pain against behaviour change frameworks; and (2) identify behaviour change techniques to facilitate and support the adoption and improve pain education. A five-step process informed by the Behaviour Change Wheel (BCW) was undertaken: (i) from a recently published qualitative evidence synthesis, barriers and enablers were mapped onto the Capability Opportunity Motivation-Behaviour (COM-B) model and Theoretical Domains Framework (TDF) using "best fit" framework synthesis; (ii) relevant stakeholder groups involved in the whole-of-health were identified as audiences for potential interventions; (iii) possible intervention functions were considered based on the Affordability, Practicability, Effectiveness and Cost-effectiveness, Acceptability, Side-effects/safety, Equity criteria; (iv) a conceptual model was synthesised to understand the behavioural determinants underpinning biopsychosocial pain care; (v) behaviour change techniques (BCTs) to improve adoption were identified. Barriers and enablers mapped onto 5/6 components of the COM-B model and 12/15 domains on the TDF. Multi-stakeholder groups including healthcare professionals, educators, workplace managers, guideline developers and policymakers were identified as target audiences for behavioural interventions, specifically education, training, environmental restructuring, modelling and enablement. A framework was derived with six BCTs identified from the Behaviour Change Technique Taxonomy (version 1). Adoption of a biopsychosocial approach to musculoskeletal pain involves a complex set of behavioural determinants, relevant across multiple audiences, reflecting the importance of a whole-of-system approach to musculoskeletal health. We proposed a worked example on how to operationalise the framework and apply the BCTs. Evidence-informed strategies are recommended to empower healthcare professionals to assess, identify and analyse biopsychosocial factors, as well as targeted interventions relevant to various stakeholders. These strategies can help to strengthen a whole-of-system adoption of a biopsychosocial approach to pain care.
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Affiliation(s)
- Wendy Ng
- Curtin School of Allied Health, Curtin University, Perth, WA, Australia
| | - Darren Beales
- Curtin School of Allied Health, Curtin University, Perth, WA, Australia
- Curtin enAble Institute, Curtin University, Perth, WA, Australia
| | - Daniel F. Gucciardi
- Curtin School of Allied Health, Curtin University, Perth, WA, Australia
- Curtin enAble Institute, Curtin University, Perth, WA, Australia
| | - Helen Slater
- Curtin School of Allied Health, Curtin University, Perth, WA, Australia
- Curtin enAble Institute, Curtin University, Perth, WA, Australia
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De Baets L, Sergooris A, Neblett R, Matheve T, Mingels S, Van Goethem A, Huybrechts X, Corten K, Gerits D, Vandevoort D, Timmermans A, Janssens L. The development and measurement properties of the Dutch version of the fear-avoidance components scale (FACS-D) in persons with chronic musculoskeletal pain. Scand J Pain 2023; 23:298-307. [PMID: 36513392 DOI: 10.1515/sjpain-2022-0046] [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: 03/14/2022] [Accepted: 11/04/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVES The Fear-Avoidance Components Scale (FACS) is a recently developed patient-reported instrument assessing different constructs related to the fear-avoidance model of pain. The aim was to translate the original English FACS into Dutch (FACS-D) and assess its measurement properties in persons with chronic musculoskeletal pain. METHODS The original English FACS (20 item-scale, range: 0-100) was translated in Dutch through standard forward-backward translation methodology. The FACS-D's measurement properties were evaluated in 224 persons with chronic musculoskeletal pain. Internal consistency, test-retest reliability and measurement error were assessed with the Cronbach's alpha coefficient (α), intraclass correlation coefficient (ICC), and standard error of measurement (SEM). Construct validity was assessed through inter-item correlation analyses, exploratory factor analysis, association with other fear-avoidance-related constructs, and hypothesis testing. RESULTS Internal consistency, test-retest reliability and hypotheses testing were good (α=0.92; ICC=0.92, CI 0.80-0.96; 7/8 hypotheses confirmed). Similar to the original FACS and other translated versions, a two-factor model best fit the data. However, the item distribution differed from other versions. One factor represented "pain-related cognitions and emotions" and a second factor represented "avoidance behaviour." In contrast to the original FACS, low inter-item correlations for item 12 were found. The FACS-D was more strongly associated with fear-avoidance-related constructs of pain severity, perceived disability, feelings of injustice, and depressive/anxiety symptoms than the other fear-avoidance-related scales studied here. CONCLUSIONS The FACS-D demonstrated good reliability and construct validity, suggesting that it may be a useful measure for Dutch-speaking healthcare providers. Two clinically relevant factors, with a different item distribution than the original FACS, were identified: one covering items on pain-related cognitions and emotions, and one covering items on avoidance behaviour. The stronger association between FACS-D and fear-avoidance related constructs suggests that the FACS-D may be more effective in evaluating the cognitive, emotional and behavioural constructs of pain-related fear-avoidance than other similar measures.
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Affiliation(s)
- Liesbet De Baets
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education and Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Abner Sergooris
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
| | | | - Thomas Matheve
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
- Spine, Head and Pain Research Unit Ghent; Department of Rehabilitation Sciences, Ghent University, Ghent, Belgium
| | - Sarah Mingels
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
- Research Group for Musculoskeletal Rehabilitation, Faculty of Movement and Rehabilitation Sciences, Leuven University, Leuven, Belgium
| | - Ann Van Goethem
- Multidisciplinary Pain Centre, Genk, Belgium
- Physical Medicine and Rehabilitation, Genk, Belgium
- Centre for Translational Psychological Research (TRACE), Hospital ZOL Limburg, Genk, Belgium
| | - Xavier Huybrechts
- Department of Physical and Rehabilitation Medicine, Jessa Hospital, Hasselt, Belgium
| | | | - Dave Gerits
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
| | - Dagmar Vandevoort
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
| | - Annick Timmermans
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
| | - Lotte Janssens
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium
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Reaves T, Bliss R, Chole D, Bridges J. Team Approach to Delayed Pediatric Vestibular Diagnosis: A Case Study. Pediatr Phys Ther 2023:00001577-990000000-00052. [PMID: 37071883 DOI: 10.1097/pep.0000000000001022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/20/2023]
Abstract
BACKGROUND AND PURPOSE This report highlights the challenges of diagnosing pediatric vestibular neuritis following dental treatment and addressing fear avoidance behaviors. CASE DESCRIPTION An 11-year-old boy came to physical therapy with vestibular dysfunction following dental treatment that was unable to be diagnosed by emergency department staff. The participant received multispecialty treatment for 6 weeks. MEASUREMENTS Computerized Dynamic Posturography, Limits of Stability, Dizziness Handicap Inventory, Functional Gait Assessment, Dynamic Visual Acuity, and Modified Clinical Test of Sensory Interaction on Balance. OUTCOMES Most notable improvements were seen in Limits of Stability and Computerized Dynamic Posturography. The participant made a full return to school and sport. CONCLUSIONS The difficulty of pediatric vestibular neuritis diagnosis led to fear avoidance behaviors that were addressed by a collaborative specialty approach. WHAT THIS ADDS TO EVIDENCE This is the first documented case of pediatric vestibular neuritis as a complication of a dental procedure with intervention focused on fear avoidance behaviors.
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Affiliation(s)
- Tyler Reaves
- Department of Physical Therapy, University of Missouri School of Health Professions, Columbia, Missouri
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Sergooris A, Verbrugghe J, Matheve T, Van Den Houte M, Bonnechère B, Corten K, Bogaerts K, Timmermans A. Clinical phenotypes and prognostic factors in persons with hip osteoarthritis undergoing total hip arthroplasty: protocol for a longitudinal prospective cohort study (HIPPROCLIPS). BMC Musculoskelet Disord 2023; 24:224. [PMID: 36964541 PMCID: PMC10039547 DOI: 10.1186/s12891-023-06326-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 03/15/2023] [Indexed: 03/26/2023] Open
Abstract
BACKGROUND Large heterogeneity exists in the clinical manifestation of hip osteoarthritis (OA). It is therefore not surprising that pain and disability in individuals with hip OA and after total hip arthroplasty (THA) cannot be explained by biomedical variables alone. Indeed, also maladaptive pain-related cognitions and emotions can contribute to pain and disability, and can lead to poor treatment outcomes. Traumatic experiences, mental disorders, self-efficacy and social support can influence stress appraisal and strategies to cope with pain, but their influence on pain and disability has not yet been established in individuals with hip OA undergoing THA. This study aims (1) to determine the influence of traumatic experiences and mental disorders on pain processing before and shortly after THA (2) to identify preoperative clinical phenotypes in individuals with hip OA eligible for THA, (3) to identify pre- and early postoperative prognostic factors for outcomes in pain and disability after THA, and (4) to identify postoperative clinical phenotypes in individuals after THA. METHODS This prospective longitudinal cohort study will investigate 200 individuals undergoing THA for hip OA. Phenotyping variables and candidate prognostic factors include pain-related fear-avoidance behaviour, perceived injustice, mental disorders, traumatic experiences, self-efficacy, and social support. Peripheral and central pain mechanisms will be assessed with thermal quantitative sensory testing. The primary outcome measure is the hip disability and osteoarthritis outcome score. Other outcome measures include performance-based measures, hip muscle strength, the patient-specific functional scale, pain intensity, global perceived effect, and outcome satisfaction. All these measurements will be performed before surgery, as well as 6 weeks, 3 months, and 12 months after surgery. Pain-related cognitions and emotions will additionally be assessed in the early postoperative phase, on the first, third, fifth, and seventh day after THA. Main statistical methods that will be used to answer the respective research questions include: LASSO regression, decision tree learning, gradient boosting algorithms, and recurrent neural networks. DISCUSSION The identification of clinical phenotypes and prognostic factors for outcomes in pain and disability will be a first step towards pre- and postoperative precision medicine for individuals with hip OA undergoing THA. TRIAL REGISTRATION ClinicalTrials.gov: NCT05265858. Registered on 04/03/2022.
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Affiliation(s)
- Abner Sergooris
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Agoralaan Building A - B-3590, Diepenbeek, Belgium.
| | - Jonas Verbrugghe
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Agoralaan Building A - B-3590, Diepenbeek, Belgium
| | - Thomas Matheve
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Agoralaan Building A - B-3590, Diepenbeek, Belgium
- Spine, Head and Pain Research Unit Ghent, Department of Rehabilitation Sciences, Ghent University, Ghent, Belgium
| | - Maaike Van Den Houte
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Agoralaan Building A - B-3590, Diepenbeek, Belgium
- Laboratory for Brain-Gut Axis Studies (LABGAS), Translational Research Center for Gastrointestinal Disorders (TARGID), Department of Chronic Diseases and Metabolism, University of Leuven, Leuven, Belgium
| | - Bruno Bonnechère
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Agoralaan Building A - B-3590, Diepenbeek, Belgium
| | - Kristoff Corten
- Department of Orthopaedics - Hip Unit, Ziekenhuis Oost-Limburg, Genk, Belgium
- Centre for Translational Psychological Research (TRACE), Ziekenhuis Oost-Limburg, Genk, Belgium
| | - Katleen Bogaerts
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Agoralaan Building A - B-3590, Diepenbeek, Belgium
- Health Psychology, Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium
| | - Annick Timmermans
- REVAL Rehabilitation Research, Faculty of Rehabilitation Sciences, Hasselt University, Agoralaan Building A - B-3590, Diepenbeek, Belgium
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Caldo D, Bologna S, Conte L, Amin MS, Anselma L, Basile V, Hossain MM, Mazzei A, Heritier P, Ferracini R, Kon E, De Nunzio G. Machine learning algorithms distinguish discrete digital emotional fingerprints for web pages related to back pain. Sci Rep 2023; 13:4654. [PMID: 36944759 PMCID: PMC10030566 DOI: 10.1038/s41598-023-31741-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 03/16/2023] [Indexed: 03/23/2023] Open
Abstract
Back pain is the leading cause of disability worldwide. Its emergence relates not only to the musculoskeletal degeneration biological substrate but also to psychosocial factors; emotional components play a pivotal role. In modern society, people are significantly informed by the Internet; in turn, they contribute social validation to a "successful" digital information subset in a dynamic interplay. The Affective component of medical pages has not been previously investigated, a significant gap in knowledge since they represent a critical biopsychosocial feature. We tested the hypothesis that successful pages related to spine pathology embed a consistent emotional pattern, allowing discrimination from a control group. The pool of web pages related to spine or hip/knee pathology was automatically selected by relevance and popularity and submitted to automated sentiment analysis to generate emotional patterns. Machine Learning (ML) algorithms were trained to predict page original topics from patterns with binary classification. ML showed high discrimination accuracy; disgust emerged as a discriminating emotion. The findings suggest that the digital affective "successful content" (collective consciousness) integrates patients' biopsychosocial ecosystem, with potential implications for the emergence of chronic pain, and the endorsement of health-relevant specific behaviors. Awareness of such effects raises practical and ethical issues for health information providers.
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Affiliation(s)
| | | | - Luana Conte
- Mathematics and Physics Department "Ennio de Giorgi", University of Salento, Lecce, Italy
| | | | - Luca Anselma
- Informatic Department, Turin University, Turin, Italy
| | | | | | | | - Paolo Heritier
- Digspes Department, Oriental Piedmont University, Alessandria, Italy
| | | | | | - Giorgio De Nunzio
- Mathematics and Physics Department "Ennio de Giorgi", University of Salento, Lecce, Italy
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Bates NA, Huffman A, Goodyear E, Nagai T, Rigamonti L, Breuer L, Holmes BD, Schilaty ND. Physical clinical care and artificial-intelligence-guided core resistance training improve endurance and patient-reported outcomes in subjects with lower back pain. Clin Biomech (Bristol, Avon) 2023; 103:105902. [PMID: 36805199 DOI: 10.1016/j.clinbiomech.2023.105902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 01/19/2023] [Accepted: 01/30/2023] [Indexed: 02/23/2023]
Abstract
BACKGROUND Low back pain is an extremely prevalent issue with an extensive impact, ranging from decreased quality of life to lost years of productivity. Many interventions have been developed to alleviate chronic lower back pain, yet it remains a widespread problem. The objective of this study was to examine the role of artificial intelligence guided resistance training relative to clinical variables in subjects experiencing lower back pain. METHODS 69 out of 108 enrolled and 92 accrued subjects completed the 8-week intervention. Subjects were randomized into four groups (Control, Training, Clinical, or Combined). The Training cohort received supervised artificial-intelligence-guided core-focused resistance training while the Clinical group received clinical care. The Combined group received both clinical care and artificial-intelligence-guided training and the Control group received no treatment. Participants were evaluated using functional testing and patient-reported outcomes at baseline, 4 weeks, and 8 weeks. FINDINGS In the clinical tests, the Clinical and Combined cohorts showed increased total time for isometric extensor endurance and the Clinical cohort increased total distance traveled in the 6-min walk test at 8 weeks. The Training, Clinical, and Combined groups showed improvements in Patient-reported outcomes after 8 weeks. Most of the significant improvements were only seen at the 8-week evaluation for both the clinical evaluations and Patient-reported outcomes. The Control group did not show significant improvements in any outcome measures. INTERPRETATION The present data indicate that core-focused interventions, including artificial-intelligence-guided moderate-resistance exercise, can increase objective functional outcomes and patient satisfaction using Patient-reported outcomes in individuals with lower back pain.
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Affiliation(s)
- Nathaniel A Bates
- Department of Orthopaedics, The Ohio State University Wexner Medical Center, Columbus, OH, USA; Division of Sports Medicine, Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA.
| | - Allison Huffman
- The Ohio State University School of Medicine, Columbus, OH, USA
| | - Evelyn Goodyear
- The Ohio State University School of Medicine, Columbus, OH, USA
| | - Takashi Nagai
- Division of Sports Medicine, Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA; United States Army Research Institute of Environmental Medicine, Natick, MA, United States of America
| | - Luca Rigamonti
- Division of Sports Medicine, Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA; Department of Orthopedic Surgery, Policlinico San Pietro, Ponte San Pietro, Italy
| | - Logan Breuer
- Division of Sports Medicine, Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | | | - Nathan D Schilaty
- Division of Sports Medicine, Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA; Department of Neurosurgery & Brain Repair, University of South Florida, Tampa, FL, USA; Center for Neuromusculoskeletal Research, University of South Florida, Tampa, FL, USA
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