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Sowa H, Patzkowski J, Ismawan J, Velosky AG, Highland KB. Racialized Inequities in Knee Arthroplasty Receipt After Osteoarthritis Diagnosis in the US Military Health System. Arthritis Care Res (Hoboken) 2024; 76:664-672. [PMID: 38185854 DOI: 10.1002/acr.25290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 12/11/2023] [Accepted: 12/28/2023] [Indexed: 01/09/2024]
Abstract
OBJECTIVE The goal was to evaluate institutional inequities in the US Military Health System in knee arthroplasty receipt within three years of knee osteoarthritis diagnosis when accounting for other treatments received (eg, physical therapy, medications). METHODS In this retrospective observational cohort study, medical record data of patients (n = 29,734) who received a primary osteoarthritis diagnosis in the US Military Health System between January 2016 and January 2020 were analyzed. Data included receipt of physical therapy one year before diagnosis and up to three years after diagnosis, prediagnosis opioid and nonopioid prescription receipt, health-related factors associated with levels of racism, and the primary outcome, knee arthroplasty receipt within three years after diagnosis. RESULTS In a generalized additive model with time-varying covariates, Asian and Pacific Islander (incidence rate ratio [IRR] 0.58, 95% confidence interval [CI] 0.45-0.74), Black (IRR 0.52, 95%CI 0.46-0.59), and Latine (IRR 0.66, 95%CI 0.52-0.85) patients experienced racialized inequities in knee arthroplasty receipt, relative to white patients (all P < 0.001). CONCLUSIONS In the present sample, Asian and Pacific Islander, Black, and Latine patients were significantly less likely to receive a knee arthroplasty, relative to white patients. Taken together, system-level resources are needed to identify and address mechanisms underlying institutional inequities in knee arthroplasty receipt, such as factors related to systemic and structural, institutional, and personally mediated racism.
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Affiliation(s)
| | - Jeanne Patzkowski
- Brooke Army Medical Center, San Antonio, Texas, and Uniformed Services University, Bethesda, Maryland
| | - Johanes Ismawan
- Naval Medical Center, San Diego, California, and Uniformed Services University, Bethesda, Maryland
| | - Alexander G Velosky
- Uniformed Services University and Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland
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Saueressig T, Owen PJ, Pedder H, Tagliaferri S, Kaczorowski S, Altrichter A, Richard A, Miller CT, Donath L, Belavy DL. The importance of context (placebo effects) in conservative interventions for musculoskeletal pain: A systematic review and meta-analysis of randomized controlled trials. Eur J Pain 2024; 28:675-704. [PMID: 38116995 DOI: 10.1002/ejp.2222] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 10/04/2023] [Accepted: 11/25/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND AND OBJECTIVE Contextual effects (e.g. patient expectations) may play a role in treatment effectiveness. This study aimed to estimate the magnitude of contextual effects for conservative, non-pharmacological interventions for musculoskeletal pain conditions. A systematic review and meta-analysis of randomized controlled trials (RCTs) that compared placebo conservative non-pharmacological interventions to no treatment for musculoskeletal pain. The outcomes assessed included pain intensity, physical functioning, health-related quality of life, global rating of change, depression, anxiety and sleep at immediate, short-, medium- and/or long-term follow-up. DATABASES AND DATA TREATMENT MEDLINE, EMBASE, CINAHL, Web of Science Core Collection, CENTRAL and SPORTDiscus were searched from inception to September 2021. Trial registry searches, backward and forward citation tracking and searches for prior systematic reviews were completed. The Cochrane risk of bias 2 tool was implemented. RESULTS The study included 64 RCTs (N = 4314) out of 8898 records. For pain intensity, a mean difference of (MD: -5.32, 95% confidence interval (CI): -7.20, -3.44, N = 57 studies with 74 outcomes, GRADE: very low) was estimated for placebo interventions. A small effect in favour of the placebo interventions for physical function was estimated (SMD: -0.22, 95% CI: -0.35, -0.09; N = 37 with 48 outcomes, GRADE: very low). Similar results were found for a broad range of patient-reported outcomes. Meta-regression analyses did not explain heterogeneity among analyses. CONCLUSION The study found that the contextual effect of non-pharmacological conservative interventions for musculoskeletal conditions is likely to be small. However, given the known effect sizes of recommended evidence-based treatments for musculoskeletal conditions, it may still contribute an important component. SIGNIFICANCE Contextual effects of non-pharmacological conservative interventions for musculoskeletal conditions are likely to be small for a broad range of patient-reported outcomes (pain intensity, physical function, quality of life, global rating of change and depression). Contextual effects are unlikely, in isolation, to offer much clinical care. But these factors do have relevance in an overall treatment context as they provide almost 30% of the minimally clinically important difference.
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Affiliation(s)
| | - Patrick J Owen
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, Victoria, Australia
| | - Hugo Pedder
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Scott Tagliaferri
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, Victoria, Australia
| | - Svenja Kaczorowski
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
| | - Adina Altrichter
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
| | - Antonia Richard
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
| | - Clint T Miller
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, Victoria, Australia
| | - Lars Donath
- Department of Intervention Research in Exercise Training, German Sport University Cologne, Cologne, Germany
| | - Daniel L Belavy
- Department of Applied Health Sciences, Division of Physiotherapy, Hochschule für Gesundheit (University of Applied Sciences), Bochum, Germany
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Oliveira LKR, Marques AP, Andrade KFA, Assis JCSD, Brito AL, Souza GS, Callegari B. Virtual Reality in Improving Anticipatory Postural Adjustments to Step Initiation in Individuals with Knee Osteoarthritis: A Randomized Controlled Trial. Games Health J 2024; 13:100-108. [PMID: 38436585 DOI: 10.1089/g4h.2023.0154] [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] [Indexed: 03/05/2024] Open
Abstract
Background: Virtual reality (VR) has been suggested as a new therapeutic approach in various sectors of rehabilitation, including the treatment of patients with knee osteoarthritis (OA), and one of its treatment goals is to improve the gait pattern and walking ability of patients. Objective: This study aimed to evaluate if VR, along with conventional physiotherapy treatment (CT), has superior effects to kinesiotherapy alone on pain, physical capacity, balance, and the parameters of anticipatory postural adjustments (APAs) in patients with knee OA. Design: This study is a single-blind randomized controlled trial. Setting: Secondary care at Hospital SARAH Network of Rehabilitation Hospitals, Brazil. Participants: Forty participants (31 women and 9 men) with knee OA in at least one knee and able to ambulate independently. Intervention: A rehabilitation program (8 consecutive weeks, 50-minute session, twice a week). Patients were randomized into the intervention groups CT or VR. Main Outcome Measures: Primary-latency of APA, amplitude of APA, and time to reach the maximum acceleration amplitude. Secondary-balance control by Mini-Balance Evaluation Systems Test, pain, and physical capacity by Western Ontario and McMaster Universities Arthritis Index. Results: The results of the study showed that conventional treatment significantly improved pain intensity, physical capacity, and balance in individuals with knee OA; however, only the group that used VR showed improvement in the APA parameters. Conclusion: This study demonstrated that VR associated with conventional treatment improved APAs in patients with knee OA.
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Affiliation(s)
- Luana Karine Resende Oliveira
- Laboratório de Estudos da Motricidade Humana, Belém, Pará, Brazil
- SARAH Network of Rehabilitation Hospitals, Brasília, Distrito Federal, Brazil
- Programa de Pós Graduação em Ciências do Movimento, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Amélia Pasqual Marques
- Department of Physiotherapy, Speech Therapy and Occupational Therapy, Faculty of Medicine, University of São Paulo, São Paulo, São Paulo, Brazil
| | | | - Jéssica Cristina Santos de Assis
- Laboratório de Estudos da Motricidade Humana, Belém, Pará, Brazil
- Programa de Pós Graduação em Ciências do Movimento, Universidade Federal do Pará, Belém, Pará, Brazil
- Programa de Pós Graduação em Neurociências e Biologia Celular, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Aymee Lobato Brito
- Laboratório de Estudos da Motricidade Humana, Belém, Pará, Brazil
- Programa de Pós Graduação em Neurociências e Biologia Celular, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Givago Silva Souza
- Programa de Pós Graduação em Neurociências e Biologia Celular, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil
- Programa de Pós Graduação em Doenças Tropicais, Núcleo de Medicina Tropical, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Bianca Callegari
- Laboratório de Estudos da Motricidade Humana, Belém, Pará, Brazil
- Programa de Pós Graduação em Ciências do Movimento, Universidade Federal do Pará, Belém, Pará, Brazil
- Programa de Pós Graduação em Neurociências e Biologia Celular, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Pará, Brazil
- Programa de Pós Graduação em Doenças Tropicais, Núcleo de Medicina Tropical, Universidade Federal do Pará, Belém, Pará, Brazil
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Holm PM, Blankholm AD, Nielsen JL, Bandholm T, Wirth W, Wisser A, Kemnitz J, Eckstein F, Schrøder HM, Wernbom M, Skou ST. Effects of neuromuscular control and strengthening exercises on MRI-measured thigh tissue composition and muscle properties in people with knee osteoarthritis - an exploratory secondary analysis from a randomized controlled trial. Semin Arthritis Rheum 2024; 65:152390. [PMID: 38340609 DOI: 10.1016/j.semarthrit.2024.152390] [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: 10/05/2023] [Revised: 12/19/2023] [Accepted: 01/18/2024] [Indexed: 02/12/2024]
Abstract
OBJECTIVE To investigate the effects of adding strength training to neuromuscular control exercises on thigh tissue composition and muscle properties in people with radiographic-symptomatic knee osteoarthritis (KOA). METHODS In this exploratory secondary analysis of a randomized controlled trial, using a complete-case approach, participants performed 12 weeks of twice-weekly neuromuscular control exercise and patient education (NEMEX, n = 34) or NEMEX plus quadriceps strength training (NEMEX+ST, n = 29). Outcomes were MRI-measured inter- and intramuscular adipose tissue (InterMAT, IntraMAT), quadriceps muscle cross-sectional area (CSA), knee-extensor strength, specific strength (strength/lean CSA) and 30 s chair-stands. Between-group effects were compared using a mixed model analysis of variance. RESULTS At 12 weeks, responses to NEMEX+ST overlapped with NEMEX for all outcomes. Both groups reduced InterMAT (NEMEX+ST=25 %, NEMEX=21 %); between-group difference: 0.8cm2 (95 % CI: -0.1, 1.7). NEMEX+ST decreased IntraMAT (2 %) and NEMEX increased IntraMAT (4 %); between-group difference 0.1 %-points (-0.3, 0.5). Both groups increased quadriceps CSA and lean CSA (CSA minus IntraMAT), improved knee-extensor strength and specific strength, and improved chair-stand performance with a trend towards greater effects in NEMEX+ST. CONCLUSION Adding strength training to 12 weeks of neuromuscular control exercises provided largely similar effects to neuromuscular control exercises alone in decreasing InterMAT and IntraMAT, in improving knee-extensor strength, CSA and in improving performance-based function in KOA persons, with a trend towards greater effects with additional strength training. Notably, both groups substantially reduced InterMAT and improved specific strength (an index of muscle quality). Our hypothesis-generating work warrants exploration of the roles played by InterMAT and IntraMAT in exercise effects in KOA.
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Affiliation(s)
- Pætur M Holm
- The Research and Implementation Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Region Zealand, Slagelse, Denmark; Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark; Faculty of Health Sciences, University of the Faroe Islands, Tórshavn, Faroe Islands.
| | | | - Jakob L Nielsen
- Research Unit for Muscle Physiology and Biomechanics, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Thomas Bandholm
- Department of Orthopaedic Surgery & Department of Clinical Research, Copenhagen University Hospital - Amager and Hvidovre, Denmark; Physical Medicine & Rehabilitation Research Copenhagen (PMR-C), Department of Physical and Occupational Therapy, Copenhagen University Hospital - Amager and Hvidovre, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Wolfgang Wirth
- Department of Imaging and Functional Musculoskeletal Research, Institute of Anatomy and Cell Biology & Ludwig Boltzmann Institute of Arthritis and Rehabilitation (LBIAR), Paracelsus Medical University Salzburg and Nuremberg, Salzburg, Austria; Chondrometrics GmbH, Freilassing, Germany
| | - Anna Wisser
- Department of Imaging and Functional Musculoskeletal Research, Institute of Anatomy and Cell Biology & Ludwig Boltzmann Institute of Arthritis and Rehabilitation (LBIAR), Paracelsus Medical University Salzburg and Nuremberg, Salzburg, Austria; Chondrometrics GmbH, Freilassing, Germany
| | - Jana Kemnitz
- Department of Imaging and Functional Musculoskeletal Research, Institute of Anatomy and Cell Biology & Ludwig Boltzmann Institute of Arthritis and Rehabilitation (LBIAR), Paracelsus Medical University Salzburg and Nuremberg, Salzburg, Austria
| | - Felix Eckstein
- Department of Imaging and Functional Musculoskeletal Research, Institute of Anatomy and Cell Biology & Ludwig Boltzmann Institute of Arthritis and Rehabilitation (LBIAR), Paracelsus Medical University Salzburg and Nuremberg, Salzburg, Austria; Chondrometrics GmbH, Freilassing, Germany
| | - Henrik M Schrøder
- Department of Orthopedic Surgery, Næstved-Slagelse-Ringsted Hospitals, Næstved, Denmark; Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
| | - Mathias Wernbom
- Institute of Neuroscience and Physiology, Department of Health and Rehabilitation, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Søren T Skou
- The Research and Implementation Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Region Zealand, Slagelse, Denmark; Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
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Prakash V, Gore K, Shukla G, Tapiawala P, Thakkar S. Does the format of result presentation and type of conclusion in Cochrane plain language summaries matter? A randomised controlled trial. BMJ Evid Based Med 2024; 29:96-103. [PMID: 37879889 DOI: 10.1136/bmjebm-2023-112433] [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] [Accepted: 09/30/2023] [Indexed: 10/27/2023]
Abstract
OBJECTIVES This study aimed to investigate whether the format and type of conclusion in Cochrane plain language summaries (PLSs) influence readers' perception of treatment benefit and decision-making. DESIGN An online parallel group, three-arm randomised controlled trial was conducted. SETTING The study was conducted online. PARTICIPANTS The participants were physiotherapy students. INTERVENTIONS The participants read two Cochrane PLSs, one with a positive conclusion (strong evidence of benefit) and another with a negative conclusion (strong evidence of non-benefit). Each participant read the results of both reviews presented in one of three formats: (1) numerical, (2) textual or (3) numerical and textual. MAIN OUTCOME MEASURES The primary outcome measure was the participants' perception of treatment benefit. RESULTS All three groups of participants perceived the treatment to have positive effects when the Cochrane PLS had a positive conclusion, regardless of the format of presentation (mean perception of treatment benefit score: textual 7.7 (SD 2.3), numerical 7.9 (SD 1.8), numerical and textual 7.7 (SD 1.7), p=0.362). However, when the Cochrane PLS had a negative conclusion, all three groups of participants failed to perceive a negative effect (mean perception of treatment benefit score: textual 5.5 (SD 3.3), numerical 5.6 (SD 2.7), numerical and textual 5.9 (SD 2.8), p=0.019). CONCLUSIONS The format of Cochrane PLSs does not appear to significantly impact physiotherapy students' perception of treatment benefit, understanding of evidence, persuasiveness or confidence in their decision. However, participants' perception of treatment benefit does not align with the conclusion when the Cochrane PLS indicates strong evidence of non-benefit from the intervention. TRIAL REGISTRATION NUMBER CTRI/2022/10/046476.
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Affiliation(s)
- V Prakash
- Ashok & Rita Patel Institute of Physiotherapy, Charotar University of Science and Technology, Anand, Gujarat, India
| | - Kirti Gore
- Ashok & Rita Patel Institute of Physiotherapy, Charotar University of Science and Technology, Anand, Gujarat, India
| | - Gunjan Shukla
- Ashok & Rita Patel Institute of Physiotherapy, Charotar University of Science and Technology, Anand, Gujarat, India
| | - Priyanshi Tapiawala
- Ashok & Rita Patel Institute of Physiotherapy, Charotar University of Science and Technology, Anand, Gujarat, India
| | - Smit Thakkar
- Ashok & Rita Patel Institute of Physiotherapy, Charotar University of Science and Technology, Anand, Gujarat, India
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Zhang ZY, Huang L, Tian L, Yi J, Gao M, Wang XQ, Jiang JJ, Liu ZL. Home-based vs center-based exercise on patient-reported and performance-based outcomes for knee osteoarthritis: a systematic review with meta-analysis. Front Public Health 2024; 12:1360824. [PMID: 38550325 PMCID: PMC10973546 DOI: 10.3389/fpubh.2024.1360824] [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: 12/24/2023] [Accepted: 03/04/2024] [Indexed: 04/02/2024] Open
Abstract
Background Home-based exercise (HBE) represents an alternative to increase the accessibility of rehabilitation programs and relieve the burden on the health care system for people with knee osteoarthritis. Objectives To summarize for the first time the effectiveness of HBE as compared to center-based exercise (CBE), both with and without HBE, on patient-reported and performance-based outcomes in people with KOA. Methods Searches were conducted on PubMed, Cochrane, Embase, Web of Science, and Scopus until March 10, 2023, without date or language restrictions. Randomized controlled trials investigating HBE versus CBE or HBE combined with CBE for people with KOA were eligible. The primary outcomes were patient-reported: pain, physical disability, and quality of life. The secondary outcomes were performance-based: walking ability, lower limb muscle strength, and balance function. Risk of bias was assessed with the Cochrane Risk of Bias tool and quality of evidence according to the GRADE. Results Eleven trials involving 956 participants were included. There was no difference in short-term pain (SMD, 0.22 [95% CI, -0.04 to 0.47], p = 0.09; I2 = 0%), physical disability (SMD, 0.17 [95% CI, -0.19 to 0.54], p = 0.35; I2 = 0%), walking ability (SMD, -0.21 [95% CI, -0.64 to 0.22], p = 0.33; I2 = 35%) and lower limb muscle strength (SMD, -0.24 [95% CI, -0.88 to 0.41], p = 0.47; I2 = 69%) between HBE and CBE. HBE combined with CBE has better benefits compared with HBE alone in short-term pain (SMD, 0.89 [95% CI, 0.60 to 1.17], p < 0.001; I2 = 11%) and physical disability (SMD, 0.25 [95% CI, 0.00 to 0.50], p = 0.05; I2 = 0%). Conclusion Based on limited evidence, HBE is as effective as CBE on short-term pain, physical disability, walking ability, and lower limb muscle strength in people with knee osteoarthritis. Furthermore, combining HBE with CBE may enhance the overall efficacy of the intervention. Systematic review registration PROSPERO, CRD42023416548.
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Affiliation(s)
- Zhi-Yuan Zhang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Lu Huang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Lv Tian
- School of Nursing, Jilin University, Chang Chun, China
| | - Jiang Yi
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Min Gao
- School of Nursing, Jilin University, Chang Chun, China
| | - Xiao-Qi Wang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Jun-Jie Jiang
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
| | - Zhong-Liang Liu
- Department of Rehabilitation Medicine, The Second Hospital of Jilin University, Chang Chun, China
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Huang L, Xia Z, Wade D, Liu J, Zhou G, Yu C, Dawes H, Esser P, Wei S, Song J. Knee osteoarthritis pendulum therapy: In vivo evaluation and a randomised, single-blind feasibility clinical trial. J Orthop Translat 2024; 45:266-276. [PMID: 38617705 PMCID: PMC11015744 DOI: 10.1016/j.jot.2024.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 12/29/2023] [Accepted: 02/26/2024] [Indexed: 04/16/2024] Open
Abstract
Background Exercise is recommended as the first-line management for knee osteoarthritis (KOA); however, it is difficult to determine which specific exercises are more effective. This study aimed to explore the potential mechanism and effectiveness of a leg-swinging exercise practiced in China, called 'KOA pendulum therapy' (KOAPT). Intraarticular hydrostatic and dynamic pressure (IHDP) are suggested to partially explain the signs and symptoms of KOA. As such this paper set out to explore this mechanism in vivo in minipigs and in human volunteers alongside a feasibility clinical trial. The objective of this study is 1) to analyze the effect of KOAPT on local mechanical and circulation environment of the knee in experimental animals and healthy volunteers; and 2) to test if it is feasible to run a large sample, randomized/single blind clinical trial. Methods IHDP of the knee was measured in ten minipigs and ten volunteers (five healthy and five KOA patients). The effect of leg swinging on synovial blood flow and synovial fluid content depletion in minipigs were also measured. Fifty KOA patients were randomly divided into two groups for a feasibility clinical trial. One group performed KOAPT (targeting 1000 swings/leg/day), and the other performed walking exercise (targeting 4000 steps/day) for 12 weeks with 12 weeks of follow-up. Results The results showed dynamic intra-articular pressure changes in the knee joint, increases in local blood flow, and depletion of synovial fluid contents during pendulum leg swinging in minipigs. The intra-articular pressure in healthy human knee joints was -11.32 ± 0.21 (cmH2O), whereas in KOA patients, it was -3.52 ± 0.34 (cmH2O). Measures were completed by 100% of participants in all groups with 95-98% adherence to training in both groups in the feasibility clinical trial. There were significant decreases in the Oxford knee score in both KOAPT and walking groups after intervention (p < 0.01), but no significant differences between the two groups. Conclusion We conclude that KOAPT exhibited potential as an intervention to improve symptoms of KOA possibly through a mechanism of normalising mechanical pressure in the knee; however, optimisation of the method, longer-term intervention and a large sample randomized-single blind clinical trial with a minimal 524 cases are needed to demonstrate whether there is any superior benefit over other exercises. The translational potential of this article The research aimed to investigate the effect of an ancient leg-swinging exercise on knee osteoarthritis. A minipig animal model was used to establish the potential mechanism underlying the exercise of knee osteoarthritis pendulum therapy, followed by a randomised, single-blind feasibility clinical trial in comparison with a commonly-practised walking exercise regimen. Based on the results of the feasibility trial, a large sample clinical trial is proposed for future research, in order to develop an effective exercise therapy for KOA.
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Affiliation(s)
- Lixia Huang
- Tianyuan Translational Medicine R&D Team, Medical School, Jianghan University, Wuhan, Hubei Province, China
| | - Zhidao Xia
- Institute of Life Science, Swansea University Medical School, Singleton Park, Swansea, SA2 8PP, UK
| | - Derick Wade
- Centre for Movement, Occupation and Rehabilitation Sciences (MOReS), Faculty of Health and Life Sciences, Oxford Brookes University, Gipsy Lane, Headington, Oxford, OX3 0BP, UK
| | - Jicai Liu
- Tianyuan Translational Medicine R&D Team, Medical School, Jianghan University, Wuhan, Hubei Province, China
| | - Guoyong Zhou
- Tianyuan Translational Medicine R&D Team, Medical School, Jianghan University, Wuhan, Hubei Province, China
| | - Chuanhua Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Wuhan University, Wuhan, Hubei Province, China
| | - Helen Dawes
- Centre for Movement, Occupation and Rehabilitation Sciences (MOReS), Faculty of Health and Life Sciences, Oxford Brookes University, Gipsy Lane, Headington, Oxford, OX3 0BP, UK
- NIHR Exeter BRC, College of Medicine, Department of Public Health & Sports Sciences, Faculty of Health and Life Sciences, University of Exeter, UK
| | - Patrick Esser
- Centre for Movement, Occupation and Rehabilitation Sciences (MOReS), Faculty of Health and Life Sciences, Oxford Brookes University, Gipsy Lane, Headington, Oxford, OX3 0BP, UK
| | - Shijun Wei
- Department of Orthopaedics, General Hospital of Central Theatre Command of PLA, No. 627, Wuluo Road, Wuhan, Hubei Province, China
| | - Jiuhong Song
- Wuhan FL Medical Science & Technology Ltd., Machi Road, Dongxihu District, Wuhan, Hubei Province, China
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Rickenbach A, Acheampong MK, Bogar A, Booth G. Perspectives of the World Health Organization's physical activity guidelines among patients with musculoskeletal conditions: A mixed-methods survey. Musculoskeletal Care 2024; 22:e1868. [PMID: 38353327 DOI: 10.1002/msc.1868] [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: 01/11/2024] [Revised: 01/30/2024] [Accepted: 02/05/2024] [Indexed: 02/16/2024]
Abstract
INTRODUCTION Physical activity (PA) promotion is a core element of musculoskeletal rehabilitation. Many people with musculoskeletal conditions do not meet PA guidelines, such as those provided by the World Health Organization (WHO). This study aimed to explore the level of awareness and perspectives on the WHO PA guidelines among people with musculoskeletal conditions and identify how patients can be supported with PA in clinical practice. METHODS A mixed-method cross-sectional survey was conducted using a uniquely developed questionnaire, which was disseminated to patients attending outpatient physiotherapy or occupational therapy appointments. The questionnaire collected data on participant characteristics, awareness and perspectives on the WHO guidelines and suggestions for supporting patients with PA in clinical practice. Descriptive statistics and content analysis were used to analyse the quantitative and qualitative data respectively. RESULTS One-hundred and two responses were included in the analysis. Forty-two percent of respondents were aware of the guidelines, 50% knew why they existed and 53% felt they were achievable. Perspectives varied, ranging from the guidelines being positive and aiding motivation to being unachievable. Some respondents felt an individualised approach is required. Suggestions for supporting patients with PA included facilitating social support, providing education, exercise groups and personalised advice, and signposting to community services. CONCLUSION There is limited awareness of the WHO PA guidelines and a variety of perspectives on the guidelines among patients with musculoskeletal conditions. There is a need to enhance the promotion of the guidelines in clinical practice, whilst considering local context and individual patient's circumstances.
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Affiliation(s)
- Amelia Rickenbach
- Therapies Department, Royal National Orthopaedic Hospital NHS Trust, London, UK
| | | | | | - Gregory Booth
- Therapies Department, Royal National Orthopaedic Hospital NHS Trust, London, UK
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Moezy A, Masoudi S, Nazari A, Abasi A. A controlled randomized trial with a 12-week follow-up investigating the effects of medium-frequency neuromuscular electrical stimulation on pain, VMO thickness, and functionality in patients with knee osteoarthritis. BMC Musculoskelet Disord 2024; 25:158. [PMID: 38378564 PMCID: PMC10877797 DOI: 10.1186/s12891-024-07266-8] [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: 08/07/2023] [Accepted: 02/07/2024] [Indexed: 02/22/2024] Open
Abstract
BACKGROUND One of the major contributors to disability in Knee osteoarthritis (KOA) patients is weakness in the Quadriceps Femoris muscle. Neuromuscular electrical stimulation (NMES) has been used in rehabilitation for patients suffering from muscle weakness. Thus, the purpose of the study was to assess the effectiveness of NMES and exercise therapy, for improving pain, muscle weakness and function among patients with KOA. METHODS A randomized controlled trial was conducted with 75 female patients diagnosed with KOA. Participants were divided into three intervention groups: NMES-only, exercise therapy (Exs) alone, and a combination of NMES and exercise (NMES + Exs). All patients underwent 12 supervised treatment sessions, three times a week. Outcome measures included pain intensity measured by visual analog scale (VAS), knee flexion range of motion (FROM), thigh muscle girth (TG), thickness of the Vastus Medialis Oblique (VMO), timed up and go test (TUG), six-minute walk test (6MWT), and WOMAC scores. Statistical analyses (ANOVA and Kruskal-Wallis) methods were done to compare the amounts at the baseline, immediately after treatment and after 12 weeks. RESULTS The NMES group exhibited a significant reduction in pain at the 12-week follow-up compared to the other groups(p = 0.022). The NMES + Exs group showed better outcomes in terms of FROM, TG, and VMO thickness post-intervention (p < 0.0001, p < 0.004, p = 0.003, respectively) and at the 12-week follow-up (p < 0.0001, p < 0.0001, p < 0.0001, respectively). Additionally, NMES was superior in improving TUG and 6MWT post-intervention (p < 0.0001, p = 0.038, respectively) and during the follow-up assessments (p < 0.0001, p = 0.029, respectively). The NMES + Exs group achieved better WOMAC stiffness scores at both post-intervention and follow-up evaluations (p < 0.0001, p < 0.0001, respectively). Furthermore, at the 12-week follow-up, NMES + Exs group outperformed the others in WOMAC pain and function subscales (p = 0.003, p = 0.017, respectively), while the NMES group demonstrated better WOMAC total scores compared to the other groups (p = 0.007). CONCLUSION The combination of NMES and exercise seems to be an efficient approach for managing KOA, as it enhances knee flexion range and TG, increases VMO thickness, and improves WOMAC scores. On the other hand, NMES alone was found to be effective in improving the physical function of KOA patients. TRIAL REGISTRATION IRCT20101228005486N7 (06-02-2020).
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Affiliation(s)
- Azar Moezy
- Department of Sports and Exercise Medicine, Iran University of Medical Sciences, Tehran, Iran.
- Department, School of Medicine, Hazrate Rasoole Akram Hospital, Iran University of Medical Sciences, Sattarkhan Ave, Niayesh St, Tehran, 14455613131, Iran.
| | - Soheila Masoudi
- Department of Sports and Exercise Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Ahmad Nazari
- Department of Sports and Exercise Medicine, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Arezoo Abasi
- Department of Health Information Management, School of Health Management and Information Sciences, Iran University of Medical Sciences, Tehran, Iran
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Johansson MS, Pottegård A, Søndergaard J, Englund M, Grønne DT, Skou ST, Roos EM, Thorlund JB. Use of prescribed analgesics before and after exercise therapy and patient education in patients with knee or hip osteoarthritis. Rheumatol Int 2024; 44:319-328. [PMID: 37775621 PMCID: PMC10796603 DOI: 10.1007/s00296-023-05432-0] [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: 05/10/2023] [Accepted: 08/11/2023] [Indexed: 10/01/2023]
Abstract
The aim of this study was to investigate utilisation patterns of prescribed analgesics before, during, and after an exercise therapy and patient education program among patients with knee or hip osteoarthritis. This cohort study is based on data from the nationwide Good Life with osteoarthritis in Denmark (GLA:D®) patient-register linked with national health registries including data on prescribed analgesics. GLA:D® consists of 8-12 weeks of exercise and patient education. We included 35,549 knee/hip osteoarthritis patients starting the intervention between January 2013 and November 2018. Utilisation patterns the year before, 3 months during, and the year after the intervention were investigated using total dispensed defined daily doses (DDDs) per month per 1000 population as outcome. During the year before the intervention, use of prescribed paracetamol, non-steroidal anti-inflammatory drugs (NSAIDs), and opioids increased with 85%, 79% and 22%, respectively. During the intervention, use of paracetamol decreased with 16% with a stable use the following year. Use of NSAIDs and opioids decreased with 38% and 8%, respectively, throughout the intervention and the year after. Sensitivity analyses indicated that the prescription of most analgesics changed over time. For paracetamol, NSAIDs, and opioids, 10% of analgesic users accounted for 45%, 50%, and 70%, respectively, of the total DDDs dispensed during the study period. In general, analgesic use increased the year before the intervention followed by a decrease during the intervention and the year after. A small proportion of analgesic users accounted for half or more of all paracetamol, NSAIDs, and opioids dispensed during the study period.
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Affiliation(s)
- Melker S Johansson
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark.
| | - Anton Pottegård
- Clinical Pharmacology, Pharmacy and Environmental Medicine, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Jens Søndergaard
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Martin Englund
- Clinical Epidemiology Unit, Orthopaedics, Department of Clinical Sciences Lund, Faculty of Medicine, Lund University, Lund, Sweden
| | - Dorte T Grønne
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Søren T Skou
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Ewa M Roos
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Jonas B Thorlund
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
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Palmer J, Getgood A, Lobenhoffer P, Nakamura R, Monk P. Medial opening wedge high tibial osteotomy for the treatment of medial unicompartmental knee osteoarthritis: A state-of-the-art review. J ISAKOS 2024; 9:39-52. [PMID: 37839705 DOI: 10.1016/j.jisako.2023.10.004] [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: 03/31/2023] [Revised: 07/13/2023] [Accepted: 10/08/2023] [Indexed: 10/17/2023]
Abstract
Medial unicompartmental knee osteoarthritis is a common condition that is frequently associated with significant pain and dysfunction. Medial opening wedge high tibial osteotomy (MOWHTO) offers a unique opportunity to preserve the knee joint and potentially alter the course of the degenerative process. Recent advances in this field of surgery have enabled surgeons to perform a MOWHTO in a safe, reliable and reproducible manner. This state-of-the-art review highlights the most important advances in the field of MOWHTO. Key concepts related to patient selection, pre-operative planning, surgical accuracy and patient outcome are considered. The importance of an individualized approach is emphasized and its influence on the future direction of the procedure is discussed.
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Affiliation(s)
| | - Alan Getgood
- Fowler Kennedy Sport Medicine Clinic, University of Western Ontario, London, Ontario, Canada, N6A 3K7
| | | | - Ryuichi Nakamura
- Joint Preservation and Sports Orthopaedic Center, Harue Hospital, Sakai, 919-0476, Japan
| | - Paul Monk
- Unisports Orthopaedics, Auckland, 1072, New Zealand; Department of Trauma and Orthopaedics, Auckland City Hospital, Auckland, 1023, New Zealand.
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12
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Maciukiewicz JM, Tung EV, Brenneman Wilson EC, Maly MR. Improving muscle capacity utilization with a 12-week strengthening program for females with symptomatic knee osteoarthritis. Gait Posture 2024; 108:341-346. [PMID: 38219329 DOI: 10.1016/j.gaitpost.2024.01.004] [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: 08/27/2023] [Revised: 10/28/2023] [Accepted: 01/03/2024] [Indexed: 01/16/2024]
Abstract
BACKGROUND Strengthening exercise improves symptoms in knee osteoarthritis (OA), but it remains unclear if biomechanical mechanisms contribute to this improvement. Muscle capacity utilization, which reflects the proportion of maximum capacity required to complete tasks, may provide insight into how strengthening exercise improves clinical outcomes in painful knee OA. PURPOSE The purpose of this secondary analysis was to determine if a 12-week strengthening intervention reduced muscle capacity utilization during walking, squat and lunge tasks in females with painful knee OA. METHODS Data from 28 females (age 59.6 ± 6.2 years old; body mass index 29.1 ± 4.7 kg/m2) with clinical knee OA were included. Participants completed a strengthening intervention 3 times per week for 12 weeks. Knee extensor isometric torque was measured on a commercial dynamometer; peak values from three exertions were averaged. Peak KFM was extracted and averaged from five walking trials. Mean KFM was extracted and averaged from three trials for each of static lunges and squats. Muscle capacity utilization was the ratio of mean peak KFM to peak extensor torque for walking; and mean KFM to peak extensor torque for squats and lunges. Paired t-tests determined differences between peak extensor torque, peak KFM and muscle capacity utilization from pre to post intervention (p < 0.05). RESULTS & SIGNIFICANCE Peak extensor torque increased at follow up (p = 0.02). Peak KFM during walking decreased (p = 0.005). Muscle capacity utilization during walking (p = 0.008) and squat (p = 0.002) decreased. Mean KFM and muscle capacity utilization during lunge remained unchanged from pre to post intervention. The reduction in muscle capacity utilization at follow up indicates the strengthening intervention produced a decrease in proportion of the maximal capacity a participant used to complete walking and squat tasks. Strengthening both increases maximal muscle capacity and decreases the net moment required during daily tasks in knee OA.
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Affiliation(s)
| | - Emma V Tung
- University of Waterloo, Department of Kinesiology and Health Sciences, Canada
| | | | - Monica R Maly
- University of Waterloo, Department of Kinesiology and Health Sciences, Canada.
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Prill R, Pieper D, Klugar M, Ayeni OR, Karlsson J, Lund H. Evidence-based research in orthopaedics, sports medicine and rehabilitation-Why new studies should rely on earlier work. Knee Surg Sports Traumatol Arthrosc 2024; 32:203-205. [PMID: 38226767 DOI: 10.1002/ksa.12047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Accepted: 12/19/2023] [Indexed: 01/17/2024]
Affiliation(s)
- Robert Prill
- University Hospital Brandenburg/Havel, Brandenburg Medical School Theodor Fontane, Center of Orthopaedics and Traumatology, Brandenburg an der Havel, Germany
- Brandenburg Medical School Theodor Fontane, Faculty of Health Sciences Brandenburg, Brandenburg an der Havel, Germany
| | - Dawid Pieper
- Brandenburg Medical School Theodor Fontane, Faculty of Health Sciences Brandenburg, Brandenburg an der Havel, Germany
- Brandenburg Medical School Theodor Fontane, Center for Health Services Research, Rüdersdorf, Germany
| | - Miloslav Klugar
- Cochrane Czech Republic, Czech Republic: A JBI Centre of Excellence, Czech GRADE Network, Institute of Health Information and Statistics of the Czech Republic, Prague, Czech Republic
- Center for Evidence-Based Education and Arts Therapies: A JBI Affiliated Group, Faculty of Education, Palacký University Olomouc, Olomouc, Czech Republic
| | - Olufemi R Ayeni
- Division of Orthopaedic Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Jon Karlsson
- Department of Orthopaedics, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Hans Lund
- Section Evidence-Based Practice, Western Norway University of Applied Sciences, Bergen, Norway
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Krauss I, Roesel I, Martus P, Giurgiu M, Mueller G. Effectiveness of an 11-week exercise intervention for patients with hip or knee osteoarthritis: results of a quasi-experimental pragmatic trial. BMC Sports Sci Med Rehabil 2024; 16:24. [PMID: 38245801 PMCID: PMC10799538 DOI: 10.1186/s13102-023-00779-0] [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: 05/30/2023] [Accepted: 11/30/2023] [Indexed: 01/22/2024]
Abstract
OBJECTIVE To assess the effectiveness of exercise and education in addition to standard care (SC) compared to SC alone in patients with hip or knee osteoarthritis (OA) during 24 months follow-up. DESIGN We conducted a quasi-experimental pragmatic clinical trial in care centers of a health insurance company. Overall, 1,030 subjects with hip and/or knee OA were included. The intervention group was recruited from clients participating in a hip/knee training (HKT, n = 515) in addition to SC. The control group (CO, n = 515) receiving SC only was recruited from the insurance database. HKT comprised 8 group sessions (1/week) of exercise and education, complemented by a 11-week structured home-exercise program (2/week). Primary endpoints were change of joint-related pain and function (WOMAC Index, score 0-10) after 3 months. Secondary endpoints related to follow-ups at 6, 12 and 24 months. All patient reported outcome measures were analyzed using linear mixed models (LMMs) investigating a time x treatment effect. A multivariable cox proportional hazards regression model was used to identify differences of joint replacement during follow-up between groups. RESULTS LMMs revealed statistically significant differences in favor of HKT for the primary outcomes WOMAC pain = 0.47 (CI 0.27-0.66; Effect Size (ES) = 0.22, p < 0.001) and WOMAC function = 0.27 (CI 0.11-0.44; ES = 0.13, p < 0.001). HKT was superior to CO for 6, 12, and 24 months as well (ES < 0.2, p ≤ 0.006). HKT was inferior regarding the first incidence of hip or knee AJR during follow-up in comparison to CO (adjusted hazard ratio, HR = 1.57; CI 1.08-2.30; p = 0.020). CONCLUSIONS This trial demonstrated short-, mid- and long-term superiority of exercise versus control. However, differences were smaller than those reported in previous efficacy trials, raising questions regarding clinical importance. Responder analysis will follow to identify possible predictors for patient responsiveness on an individual level. Further studies should investigate the frequency and reasons for joint replacement following exercise therapy. TRIAL REGISTRATION German Clinical Trial Register (DRKS00009251). Registered 10 September 2015.
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Affiliation(s)
- Inga Krauss
- Department of Sports Medicine, University Hospital and Faculty of Medicine Tuebingen, Hoppe-Seyler-Str. 6, 72076, Tuebingen, Germany.
- Interfaculty Research Institute for Sports and Physical Activity Tuebingen, Tuebingen, Germany.
| | - Inka Roesel
- Institute for Clinical Epidemiology and Applied Biostatistics, University Hospital and Faculty of Medicine, Tuebingen, Germany
- Institute for General Practice and Interprofessional Care, University Hospital and Faculty of Medicine, Tuebingen, Germany
| | - Peter Martus
- Institute for Clinical Epidemiology and Applied Biostatistics, University Hospital and Faculty of Medicine, Tuebingen, Germany
| | - Marco Giurgiu
- Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Karlsruhe, Germany
| | - Gerhard Mueller
- Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Karlsruhe, Germany
- Allgemeine Ortskrankenkasse AOK Baden-Wuerttemberg, Stuttgart, Germany
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15
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Rosen D, Reiter NL, Vogel B, Prill R. The use of systematic reviews for conducting new studies in physiotherapy research: a meta-research study comparing author guidelines of physiotherapy-related journals. Syst Rev 2024; 13:28. [PMID: 38216987 PMCID: PMC10787449 DOI: 10.1186/s13643-023-02427-7] [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: 08/22/2023] [Accepted: 12/11/2023] [Indexed: 01/14/2024] Open
Abstract
BACKGROUND Requiring authors to base their research on a systematic review of the existing literature prevents the generation of redundant scientific studies, thereby avoiding the deprivation of effective therapies for trial participants and the waste of research funds. Scientific medical journals could require this in their author guidelines. While this applies to all areas of research, it is also relevant to physiotherapy and rehabilitation research, which predominantly involve interventional trials in patients. OBJECTIVE The aim of this study was to determine the extent to which the use of systematic reviews to justify a new trial is already being requested by physiotherapy-related scientific medical journals (PTJs). In addition, a comparison was made between PTJs and scientific medical journals with the highest impact factor in the Science Citation Index Extended (SCIE). METHODS This meta-research study is based on a systematic examination of the author guidelines of 149 PTJs. The journals were identified and included based on the number of publications with physiotherapy as a keyword in the databases PEDro, and Medline (Pubmed). The included author guidelines were analysed for the extent to which they specified that a new trial should be justified by a systematic review of the literature. Additionally, they were compared with 14 scientific medical journals with the highest impact factor in the SCIE (LJs). RESULTS In their author guidelines, none of the included PTJs required or recommended the use of a systematic review to justify a new trial. Among LJs, four journals (28.57%), all associated with the Lancet group, required the study justification through a systematic review of the literature. CONCLUSION Neither PTJs nor LJs require or recommend the use of a systematic review to justify a new trial in their author guidelines. This potentially leaves room for unethical scientific practices and should be critically considered in future research.
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Affiliation(s)
- Diane Rosen
- Centre of Evidence-Based Practice in Brandenburg: A JBI Affiliated Group, Brandenburg Medical School Theodor Fontane, Brandenburg a.d.H., Germany.
- Berlin School of Public Health, Berlin, Germany.
- Alice Salomon University of Applied Sciences Berlin, Berlin, Germany.
| | - Nils L Reiter
- Alice Salomon University of Applied Sciences Berlin, Berlin, Germany
| | - Barbara Vogel
- Department of Orthopaedics and Sports Orthopaedics, Physical Therapy, Klinikum Rechts Der Isar, Technical University Munich, Munich, Germany
| | - Robert Prill
- Centre of Evidence-Based Practice in Brandenburg: A JBI Affiliated Group, Brandenburg Medical School Theodor Fontane, Brandenburg a.d.H., Germany
- Center of Orthopaedics and Traumatology, University Hospital Brandenburg/Havel, Brandenburg Medical School Theodor Fontane, Brandenburg a.d.H, Germany
- Faculty of Health Sciences Brandenburg, Brandenburg Medical School Theodor Fontane, Brandenburg a.d.H, Germany
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Beckwée D, Nijs J, Bierma-Zeinstra SMA, Leemans L, Leysen L, Puts S, Rice D, Schiphof D, Bautmans I. Exercise therapy for knee osteoarthritis pain: how does it work? A study protocol for a randomised controlled trial. BMJ Open 2024; 14:e074258. [PMID: 38199628 PMCID: PMC10806725 DOI: 10.1136/bmjopen-2023-074258] [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: 04/21/2023] [Accepted: 11/28/2023] [Indexed: 01/12/2024] Open
Abstract
INTRODUCTION Muscle strengthening training (MST) and behavioural graded activity (BGA) show comparable effects on knee osteoarthritic (KOA) pain, but the mechanisms of action remain unclear. Both exercise-induced anti-inflammation and central sensitisation are promising pathways for pain relief in response to exercise therapy in patients with KOA: MST has the potential to decrease inflammation and BGA has the potential to decrease central sensitisation. Hence, this study aims to examine inflammation and central sensitisation as mediators for the effect of MST and/or BGA on pain in patients with KOA. METHODS AND ANALYSIS The Knee OsteoArthritis PAIN trial started on 10 January 2020 (anticipated end: April 2024). The three-arm clinical trial aims to recruit 90 KOA patients who will be randomly allocated to 12 weeks of (1) MST, (2) BGA or (3) care as usual. Assessments will be performed at baseline, 13 and 52 weeks after finishing the intervention. Outcomes, including pain (Knee injury and Osteoarthritis Outcome Score), were chosen in line with the OARSI recommendations for clinical trials of rehabilitation interventions for OA and the IMMPACT/OMERACT recommendations for the assessment of physical function in chronic pain clinical trials. Inflammation as well as features of central sensitisation (including conditioned pain modulation, offset analgesia, temporal summation of pain and event-related potentials following electrical stimulation), will be considered as treatment mediators. A multiple mediators model will be estimated with a path-analysis using structural equation models. In July 2023, all 90 KOA patients have been included and 42 participants already finished the study. ETHICS AND DISSEMINATION This study obtained ethics approval (B.U.N. 143201941843). Unravelling the mechanisms of action of exercise therapy in KOA will not only be extremely valuable for researchers, but also for exercise immunology and pain scientists and clinicians. TRIAL REGISTRATION NUMBER NCT04362618.
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Affiliation(s)
- David Beckwée
- Rehabilitation Research Group, Vrije Universiteit Brussel, Brussel, Belgium
- Movement Antwerp (MOVANT) research group, Universiteit Antwerpen, Antwerpen, Belgium
- Gerontology and Frailty in Ageing (FRIA) Research Department, Vrije Universiteit Brussel, Brussel, Belgium
| | - Jo Nijs
- Pain in Motion International Research Group, Vrije Universiteit Brussel, Brussel, Belgium
- Department of Health and Rehabilitation, Unit of Physiotherapy, Institute of Neuroscience and Physiology, University of Gothenburg, Goteborg, Sweden
- University Hospital Brussels, Brussels, Belgium
| | - Sita M A Bierma-Zeinstra
- Department of General Practice, Erasmus University Medical Centre, Rotterdam, Netherlands
- Department of Orthopedics and Sports Medicine, Erasmus MC University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Lynn Leemans
- Rehabilitation Research Group, Vrije Universiteit Brussel, Brussel, Belgium
- Pain in Motion International Research Group, Vrije Universiteit Brussel, Brussel, Belgium
| | - Laurence Leysen
- Rehabilitation Research Group, Vrije Universiteit Brussel, Brussel, Belgium
- Pain in Motion International Research Group, Vrije Universiteit Brussel, Brussel, Belgium
| | - Sofie Puts
- Rehabilitation Research Group, Vrije Universiteit Brussel, Brussel, Belgium
- Gerontology and Frailty in Ageing (FRIA) Research Department, Vrije Universiteit Brussel, Brussel, Belgium
- Pain in Motion International Research Group, Vrije Universiteit Brussel, Brussel, Belgium
| | - David Rice
- Health and Rehabilitation Research Institute, School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
- Department of Anaesthesiology and Perioperative Medicine, Waitematā Pain Service, Te Whatu Ora Waitematā, Auckland, New Zealand
| | - Dieuwke Schiphof
- Department of General Practice, Erasmus University Medical Centre, Rotterdam, Netherlands
| | - Ivan Bautmans
- Gerontology and Frailty in Ageing (FRIA) Research Department, Vrije Universiteit Brussel, Brussel, Belgium
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Hu C, Zhu B, Wang Y, Yang F, Zhang J, Zhong W, Lu S, Luo C. Effectiveness of blood flow restriction versus traditional weight-bearing training in rehabilitation of knee osteoarthritis patients with MASLD: a multicenter randomized controlled trial. Front Endocrinol (Lausanne) 2023; 14:1220758. [PMID: 38155949 PMCID: PMC10753484 DOI: 10.3389/fendo.2023.1220758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 11/28/2023] [Indexed: 12/30/2023] Open
Abstract
To compare the reliability and effectiveness of blood blow restriction resistance training (BFR) versus traditional weight-bearing training (WB) in knee osteoarthritis (KOA) patients with metabolic dysfunction-associated steatotic liver disease (MASLD). Methods This multicenter randomized controlled trial was conducted from January 2021 to June 2022 at Shanghai Jiao Tong University affiliated Sixth People's Hospital and The People's Hospital of Mengla County. A total of 120 outpatients were recruited and randomized to perform WB (n=60) or BFR (n=60) resistance training protocols in accordance with standard recommended protocols for 12 weeks. Demographic data and Kellgren and Lawrence grading system scores were collected. Pain, range of motion (ROM), scaled maximal isotonic strength (10RM), self-reported function (KOOS), and 30-s chair sit-to-stand test results were assessed at weeks 1, 4, and 12. Results 112 patients (57 in the WB group, 55 in the BFR group) completed the training programs and assessments. No significant intergroup demographic differences were noted. ROM and scaled 10RM significantly increased at the 4- and 12-week assessments and differed significantly between groups. The pain, ability of daily living and quality of life subscale in KOOS increased significantly at the 12-week assessment and differed significantly between groups, adjusted for baseline value. Significant and comparable increases in 30-s chair sit-to-stand test results were observed within and between study groups. Conclusion BFR training enhanced muscle strength, reduced pain, and improved daily living and sports activities in patients with KOA, compared to WB training alone. BFR should be recommended for rehabilitation in KOA individuals with MASLD. Clinical trial registration number ChiCTR2100042872.
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Affiliation(s)
- Chengfang Hu
- Department of Orthopedics, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Bin Zhu
- Department of Orthopedics, The People’s Hospital of Mengla County, Mengla, China
| | - Yanmao Wang
- Department of Orthopedics, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Fei Yang
- Department of Orthopedics, The People’s Hospital of Mengla County, Mengla, China
| | - Jun Zhang
- Department of Orthopedics, The People’s Hospital of Mengla County, Mengla, China
| | - Wanrun Zhong
- Department of Orthopedics, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shengdi Lu
- Department of Orthopedics, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Congfeng Luo
- Department of Orthopedics, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Sørensen B, Aagaard P, Hjortshøj MH, Hansen SK, Suetta C, Couppé C, Magnusson SP, Johannsen FE. Physiological and clinical effects of low-intensity blood-flow restricted resistance exercise compared to standard rehabilitation in adults with knee osteoarthritis-Protocol for a randomized controlled trial. PLoS One 2023; 18:e0295666. [PMID: 38096198 PMCID: PMC10721028 DOI: 10.1371/journal.pone.0295666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 11/20/2023] [Indexed: 12/17/2023] Open
Abstract
INTRODUCTION Osteoarthritis (OA) is a common disease with high socioeconomical costs. In Denmark, standard rehabilitation (SR) consists of a combination of patient education and supervised physical exercise involving a standardized neuromuscular training program. As an evidence-based alternative, high-load (>70% 1RM) resistance training (HIRT) has shown positive rehabilitation effects in knee-OA but may not be tolerated in all patients (~25%) due to knee joint pain. However, low-load resistance training (20-40% 1RM) with concurrent partial blood-flow restriction (BFR) appears to produce effects similar to HIRT yet involving reduced joint pain during and after exercise. The aim is to examine the effect of low-load BFR training compared to SR on pain, thigh muscle mass and muscle function in adults with knee-OA. We hypothesize that 12 weeks of BFR will lead to superior improvements in pain, muscle mass and mechanical muscle function compared to SR. METHODS AND ANALYSIS 90 participants diagnosed with radiographic knee-OA will be randomized to either BFR or SR twice a week for 12 weeks. BFR will consist of two selected lower limb strength exercises performed with an inflated pneumatic occlusion cuff. Intervention procedures in SR consist of a full 8 weeks GLA:D course followed by 4 weeks of team group training. Primary outcome variable is the change in KOOS-Pain subscale from baseline to 12 weeks. Secondary outcome variables are changes in pain sensitivity, functional performance, muscle mass and mechanical muscle function. Intention-to-treat and per-protocol analyses will be conducted. One-way analysis of variance will be performed to evaluate between-group changes. Pre-to-post intervention comparisons will be analyzed using a mixed linear model. Regression analysis will be performed to evaluate potential associations between selected outcome variables.
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Affiliation(s)
- Brian Sørensen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense M, Denmark
- Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen NV, Denmark
- Department of Physical & Occupational Therapy, Bispebjerg Hospital, Copenhagen NV, Denmark
| | - Per Aagaard
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense M, Denmark
| | - Mikkel H. Hjortshøj
- Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen NV, Denmark
- Department of Physical & Occupational Therapy, Bispebjerg Hospital, Copenhagen NV, Denmark
- Centre for Health and Rehabilitation, University College Absalon, Slagelse, Denmark
| | - Sofie K. Hansen
- Department of Geriatric and Palliative Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen NV, Denmark
| | - Charlotte Suetta
- Department of Geriatric and Palliative Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen NV, Denmark
- Faculty of Health, Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Christian Couppé
- Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen NV, Denmark
- Department of Physical & Occupational Therapy, Bispebjerg Hospital, Copenhagen NV, Denmark
| | - S. Peter Magnusson
- Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen NV, Denmark
- Department of Physical & Occupational Therapy, Bispebjerg Hospital, Copenhagen NV, Denmark
| | - Finn E. Johannsen
- Institute of Sports Medicine Copenhagen (ISMC), Bispebjerg Hospital, Copenhagen NV, Denmark
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19
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Wei G, Lu K, Umar M, Zhu Z, Lu WW, Speakman JR, Chen Y, Tong L, Chen D. Risk of metabolic abnormalities in osteoarthritis: a new perspective to understand its pathological mechanisms. Bone Res 2023; 11:63. [PMID: 38052778 PMCID: PMC10698167 DOI: 10.1038/s41413-023-00301-9] [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: 09/06/2023] [Revised: 10/11/2023] [Accepted: 10/27/2023] [Indexed: 12/07/2023] Open
Abstract
Although aging has traditionally been viewed as the most important risk factor for osteoarthritis (OA), an increasing amount of epidemiological evidence has highlighted the association between metabolic abnormalities and OA, particularly in younger individuals. Metabolic abnormalities, such as obesity and type II diabetes, are strongly linked to OA, and they affect both weight-bearing and non-weight-bearing joints, thus suggesting that the pathogenesis of OA is more complicated than the mechanical stress induced by overweight. This review aims to explore the recent advances in research on the relationship between metabolic abnormalities and OA risk, including the impact of abnormal glucose and lipid metabolism, the potential pathogenesis and targeted therapeutic strategies.
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Affiliation(s)
- Guizheng Wei
- Department of Bone and Joint Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China
- Research Center for Computer-aided Drug Discovery, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
- Faculty of Pharmaceutical Sciences, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Ke Lu
- Research Center for Computer-aided Drug Discovery, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
- Faculty of Pharmaceutical Sciences, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Muhammad Umar
- Research Center for Computer-aided Drug Discovery, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
- Faculty of Pharmaceutical Sciences, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Zhenglin Zhu
- Department of Orthopedic Surgery, the First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China
| | - William W Lu
- Faculty of Pharmaceutical Sciences, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - John R Speakman
- Center for Energy Metabolism and Reproduction, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
| | - Yan Chen
- Department of Bone and Joint Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, China.
| | - Liping Tong
- Research Center for Computer-aided Drug Discovery, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China.
| | - Di Chen
- Research Center for Computer-aided Drug Discovery, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
- Faculty of Pharmaceutical Sciences, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, 518055, China
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20
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Ghio D, Brookes N, Preece S, Walsh N. From sceptic to believer: Acceptability of cognitive muscular therapy TM , a new intervention for knee osteoarthritis. Musculoskeletal Care 2023; 21:1639-1650. [PMID: 37971188 DOI: 10.1002/msc.1842] [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: 10/18/2023] [Revised: 10/30/2023] [Accepted: 11/01/2023] [Indexed: 11/19/2023]
Abstract
BACKGROUND Cognitive Muscular TherapyTM (CMT) is an integrated behavioural intervention developed for knee osteoarthritis. CMT teaches patients to reconceptualise the condition, integrates muscle biofeedback and aims to reduce muscle overactivity, both in response to pain and during daily activities. This nested qualitative study explored patient and physiotherapist perspectives and experiences of CMT. METHODS Five physiotherapists were trained to follow a well-defined protocol and then delivered CMT to at least two patients with knee osteoarthritis. Each patient received seven individual clinical sessions and was provided with access to online learning materials incorporating animated videos. Semi-structured interviews took place after delivery/completion of the intervention and data were analysed at the patient and physiotherapist level. RESULTS Five physiotherapists and five patients were interviewed. All described a process of changing beliefs throughout their engagement with CMT. A framework with three phases was developed to organise the data according to how osteoarthritis was conceptualised and how this changed throughout their interactions with CMT. Firstly, was an identification of pain beliefs to be challenged and recognition of how current beliefs can misalign with daily experiences. Secondly was a process of challenging and changing beliefs, validated through new experiences. Finally, there was an embedding of changed beliefs into self-management to continue with activities. CONCLUSION This study identified a range of psychological changes which occur during exposure to CMT. These changes enabled patients to reconceptualise their condition, develop a new understanding of their body, understand psychological processes, and make sense of their knee pain.
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Affiliation(s)
- Daniela Ghio
- Division of Psychology and Mental Health, Faculty of Biology, School of Health Sciences, Medicine, and Health, University of Manchester, Manchester, UK
| | - Nathan Brookes
- School of Health and Society, Health Sciences, University of Salford, Manchester, UK
| | - Stephen Preece
- School of Health and Society, Health Sciences, University of Salford, Manchester, UK
| | - Nicola Walsh
- Centre for Health and Clinical Research, University of the West of England, Bristol, UK
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21
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Dutra AR, Salm DC, da Silva RH, Tanaka F, Lutdke DD, de Oliveira BH, Lampert R, Bittencourt EB, Bianco G, Gadotti VM, Reed WR, Mack JM, Bobinski F, Moré AOO, Martins DF. Electrical stimulation of the auricular branch of the vagus nerve potentiates analgesia induced by physical exercise in mice with peripheral inflammation. Front Integr Neurosci 2023; 17:1242278. [PMID: 37901799 PMCID: PMC10602751 DOI: 10.3389/fnint.2023.1242278] [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: 06/18/2023] [Accepted: 09/04/2023] [Indexed: 10/31/2023] Open
Abstract
Objective This study evaluated the antihyperalgesic and anti-inflammatory effects of percutaneous vagus nerve electrical stimulation (pVNS) associated with physical exercise, i.e., swimming, in mice with peripheral inflammation. Methods The pain model was induced by intraplantar (i.pl.) injection of Freund's complete adjuvant (CFA). Sixty-four male Swiss mice (35-40 g) received an i.pl. of CFA and underwent behavioral tests, i.e., mechanical hyperalgesia, edema, and paw temperature tests. Additionally, cytokine levels, specifically interleukin-6 (IL-6) and interleukin-10 (IL-10), were determined by enzyme-linked immunosorbent assay. Mice were treated with swimming exercise for 30 min alone or associated with different time protocols (10, 20, or 30 min) of stimulation in the left ear with random frequency during four consecutive days. Results pVNS for 20 min prolonged the antihyperalgesic effect for up to 2 h, 24 h after CFA injection. pVNS for 30 min prolonged the antihyperalgesic effect for up to 7 h, 96 h after CFA injection. However, it did not alter the edema or temperature at both analyzed times (24 and 96 h). Furthermore, the combination of pVNS plus swimming exercise, but not swimming exercise alone, reduced IL-6 levels in the paw and spinal cord, as well as IL-10 levels in the spinal cord. Conclusion pVNS potentiates the analgesic effect induced by swimming, which may be, at least in part, mediated by the modulation of inflammatory cytokines in the periphery (paw) and central nervous system (spinal cord). Therefore, the combination of these therapies may serve as an important adjunctive treatment for persistent inflammatory pain.
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Affiliation(s)
- Aline Raulino Dutra
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Daiana Cristina Salm
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Rafaela Hardt da Silva
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Fernanda Tanaka
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Daniela Dero Lutdke
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Bruna Hoffmann de Oliveira
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Rose Lampert
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | | | - Gianluca Bianco
- Research Laboratory of Posturology and Neuromodulation RELPON, Department of Human Neuroscience, Sapienza University and Istituto Di Formazione in Agopuntura E Neuromodulazione IFAN, Rome, Italy
| | - Vinícius M. Gadotti
- Department of Clinical Neurosciences, Hotchkiss Brain Institute, Alberta Children’s Hospital Research Institute, University of Calgary, Calgary, AB, Canada
| | - William R. Reed
- Department of Physical Therapy, University of Alabama at Birmingham, Birmingham, AL, United States
- Rehabilitation Science Program, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Josiel Mileno Mack
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Franciane Bobinski
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
| | - Ari O. O. Moré
- Integrative Medicine and Acupuncture Division, University Hospital, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil
| | - Daniel Fernandes Martins
- Experimental Neuroscience Laboratory (LaNEx), Postgraduate Program in Health Sciences, University of Southern Santa Catarina, Palhoça, SC, Brazil
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Howlader MAA, Almigdad A, Urmi JF, Ibrahim H. Efficacy and Safety of Hyaluronic Acid and Platelet-Rich Plasma Combination Therapy Versus Platelet-Rich Plasma Alone in Treating Knee Osteoarthritis: A Systematic Review. Cureus 2023; 15:e47256. [PMID: 38022237 PMCID: PMC10655493 DOI: 10.7759/cureus.47256] [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] [Accepted: 10/18/2023] [Indexed: 12/01/2023] Open
Abstract
Knee osteoarthritis (KOA) is a chronic degenerative disease of the joint characterized by biochemical and biomechanical alterations of articular cartilage, degradation of the joint edge, and subchondral bone hyperplasia. Nowadays, intra-articular hyaluronic acid (HA) or platelet-rich plasma (PRP) has become a popular treatment modality for treating KOA. Each treatment can be used independently or in combination. However, the efficacy and safety of combination treatment are still inconclusive, and there is a lack of high-quality level 1 studies that support using combination therapy over PRP alone. Consequently, we conducted a systematic review to examine the effectiveness and safety of combining HA and PRP therapy versus using PRP therapy alone in KOA patients. Based on the most up-to-date evidence, the dual approach of PRP and HA therapy yields outcomes similar to PRP therapy alone in the short term, up to 12 months. Nonetheless, when considering longer-term results, particularly in the 24-month follow-up, dual therapy holds the potential to produce superior outcomes compared to PRP alone therapy. Additionally, in terms of safety, dual therapy has been associated with slightly fewer adverse events.
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Affiliation(s)
- Md Al Amin Howlader
- Department of Trauma and Orthopaedics, Royal Berkshire NHS Foundation Trust, Reading, GBR
| | - Ahmad Almigdad
- Department of Orthopaedics, Royal Medical Services, Amman, JOR
| | | | - Hassan Ibrahim
- Department of Internal Medicine, Darent Valley Hospital, Dartford, GBR
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23
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Ooi JJY, Hutchinson R, Harris GA. Confusion among doctors regarding sports and exercise medicine as a specialty: an Australian multidisciplinary, cross-sectional survey. BMJ Open 2023; 13:e072979. [PMID: 37748847 PMCID: PMC10533687 DOI: 10.1136/bmjopen-2023-072979] [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: 02/21/2023] [Accepted: 09/05/2023] [Indexed: 09/27/2023] Open
Abstract
OBJECTIVES This cross-sectional study aims to characterise the understanding and attitudes medical practitioners have towards sports and exercise medicine (SEM). By identifying knowledge gaps, misunderstandings and barriers to SEM referral, interventions may be suggested to improve the integration of SEM within a multidisciplinary approach to healthcare. DESIGN A survey was constructed with a multidisciplinary expert panel. Refinement and consensus were achieved through a modified Delphi method. Both quantitative and qualitative data were analysed and intergroup comparisons made using χ2 test of independence and post-hoc paired comparisons. SETTING The questionnaire was distributed across Australian public and private health sectors, in community and hospital-based settings. PARTICIPANTS Australian medical doctors practising in specialties likely to intersect with SEM were invited; including general practice, orthopaedics, emergency, rheumatology and anaesthetics/pain. Invitation was uncapped with no reportable response rate. A total of 120 complete responses were collected RESULTS: The minority (42.5%) of respondents understood the role and scope of sports and exercise physicians. SEM was poorly recognised and comprehended, with the most common misconception being that SEM is solely for elite athletes and performance. Few (20%) doctors were familiar with referral pathways to SEM services. Lack of awareness, clear scope and public presence were seen as major barriers. There was near unanimous (92.5%) agreement that 'exercise is medicine'. A strong majority felt SEM would be valuable to collaborate with more in their current practice (63.3%) and as a part of the Australian public health system (82.5%). There were some significant differences among subgroups, including that junior doctors were more likely to express confusion about SEM. CONCLUSIONS Among non-SEM doctors, there is significant lack of clarity regarding the role of SEM and its optimal integration. Interdisciplinary education and addressing misconceptions may improve the contribution of SEM to community healthcare.
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Affiliation(s)
| | - Robin Hutchinson
- Novar Musculoskeletal Research Institute, Ballarat, Victoria, Australia
| | - Gregory A Harris
- Ballarat Orthopaedics & Sports Medicine, Ballarat, Victoria, Australia
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24
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Ekici B, Ordahan B. Evaluation of the effect of high-intensity laser therapy (HILT) on function, muscle strength, range of motion, pain level, and femoral cartilage thickness in knee osteoarthritis: randomized controlled study. Lasers Med Sci 2023; 38:218. [PMID: 37743421 DOI: 10.1007/s10103-023-03887-y] [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: 11/25/2022] [Accepted: 09/16/2023] [Indexed: 09/26/2023]
Abstract
This study was designed as a double-blind randomized placebo-controlled study. The aim of this study was to evaluate the effects of high-intensity laser therapy (HILT) on pain, range of motion, function, muscle strength, and femoral cartilage thickness in patients with knee osteoarthritis. Sixty patients who were admitted between November 2021 and April 2022 and diagnosed with knee osteoarthritis based on anamnesis, physical examination, and imaging methods were included in the study. The patients observed during the research were randomly divided into two groups with 30 patients in each group. Hotpack, transcutaneous electrical nerve stimulation (TENS), exercise (5 days a week for a total of 15 sessions), and HILT (analgesic mode with a power of 10.0 w, energy density of 12 j/cm2, and 2 min for every 25 cm2, biostimulant mode with a power of 5.0 W, energy density of 120 j/cm2, and 10 min for each 25 cm2; total 9 sessions 3 days a week) were applied for 3 weeks for the first group, and hot pack, TENS, exercise (5 days a week for a total of 15 sessions), and sham laser treatment (0 W total 9 sessions 3 days a week) was applied for 3 weeks for the second group. The patients were evaluated with the determined scales before the treatment, at the end of the treatment, and at the third month. A goniometer was used to measure joint range of motion measurement, a visual analog scale (VAS) for pain, WOMAC Osteoarthritis Index to assess pain and function, Biodex System 3 isokinetic device for knee flexion-extension muscle strength measurement, and ultrasonography to measure femoral cartilage thickness. There was no statistically significant difference in VAS, range of motion, WOMAC, muscle strength, and femoral cartilage thickness measurement between the groups, whether before treatment, after treatment or at the third-month follow-up (p > 0.05). There was a statistically significant decrease in pain intensity, an increase in flexion range of motion, WOMAC, and femoral cartilage thickness in both groups (p < 0.005). A statistically significant increase was found in the average peak torque flexion muscle strength measurements at isokinetic 60°/s angular velocities in the post-treatment and third-month checkup compared to the pre-treatment analysis in both groups (p < 0.05). In conclusion, there was no statistically significant difference between HILT + exercise and placebo laser + exercise observed. However, the exercise program performed under the supervision of a physiotherapist has been shown to be effective in improving all parameters.
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Affiliation(s)
- Burak Ekici
- Department of Physical Medicine and Rehabilitation, Necmettin Erbakan University, Konya, Turkey
| | - Banu Ordahan
- Department of Physical Medicine and Rehabilitation, Necmettin Erbakan University, Konya, Turkey.
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25
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Holm PM, Roos EM, Grønne DT, Skou ST. Online and onsite supervised exercise therapy and education for individuals with knee osteoarthritis - A before and after comparison of two different care delivery models. Musculoskeletal Care 2023; 21:878-889. [PMID: 37016749 DOI: 10.1002/msc.1765] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 03/16/2023] [Accepted: 03/18/2023] [Indexed: 06/19/2023]
Abstract
OBJECTIVE To compare the 3 and 12-month changes on pain, function and quality of life between online and onsite delivery of Good Life with Osteoarthritis in Denmark (GLA:D® ) in individuals with knee osteoarthritis (OA). DESIGN Non-inferior comparison of individuals with knee OA receiving physiotherapist-supervised online (TeleGLA:D) or onsite (GLA:D®) (12 exercise and 2 education sessions). The primary outcome was the baseline-to-3-month change on KOOS-12 summary score. Secondary outcomes were changes in KOOS-12 subscales pain, function and quality of life and pain intensity (Visual Analog Scale (VAS 0-100)) at 3 and 12 months; 40 m fast-paced walk and 30 s chair-stand at 3 months. Using mixed linear regressions, comparisons were adjusted for age, sex, BMI, comorbidities and number of knees and hips with OA. RESULTS Over a 1-year period (May 2020-May 2021), we included data from 3789 participants (3701 GLA:D®; 88 TeleGLA:D). At 3 months, TeleGLA:D showed non-inferior change-scores to GLA:D® on KOOS-12 summary score; adjusted mean difference (90% Confidence Intervals (CI)) -2.40 (-5.55 to 0.75). For secondary outcomes, there was a statistically significant difference in change-scores, favouring TeleGLA:D in gait speed; adjusted mean difference (90%CI) 0.23 m/s (0.18-0.27). TeleGLA:D remained non-inferior to GLA:D® at 12 months. CONCLUSIONS Online delivery of physiotherapist-supervised neuromuscular exercise and education for individuals with knee OA may be non-inferior to traditional onsite delivery in reducing pain and improving function and quality of life. The wide confidence intervals, baseline imbalance, loss to follow-up and the non-randomized design highlight the need for a confirmatory randomized controlled trial.
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Affiliation(s)
- Paetur M Holm
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Naestved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Ewa M Roos
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Dorte T Grønne
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Søren T Skou
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Naestved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
- Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
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26
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Runhaar J, Holden MA, Hattle M, Quicke J, Healey EL, van der Windt D, Dziedzic KS, Middelkoop MV, Bierma-Zeinstra S, Foster NE. Mechanisms of action of therapeutic exercise for knee and hip OA remain a black box phenomenon: an individual patient data mediation study with the OA Trial Bank. RMD Open 2023; 9:e003220. [PMID: 37640513 PMCID: PMC10462947 DOI: 10.1136/rmdopen-2023-003220] [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: 04/11/2023] [Accepted: 07/24/2023] [Indexed: 08/31/2023] Open
Abstract
OBJECTIVES To evaluate mediating factors for the effect of therapeutic exercise on pain and physical function in people with knee/hip osteoarthritis (OA). METHODS For Subgrouping and TargetEd Exercise pRogrammes for knee and hip OsteoArthritis (STEER OA), individual participant data (IPD) were sought from all published randomised controlled trials (RCTs) comparing therapeutic exercise to non-exercise controls in people with knee/hip OA. Using the Counterfactual framework, the effect of the exercise intervention and the percentage mediated through each potential mediator (muscle strength, proprioception and range of motion (ROM)) for knee OA and muscle strength for hip OA were determined. RESULTS Data from 12 of 31 RCTs of STEER OA (1407 participants) were available. Within the IPD data sets, there were generally statistically significant effects from therapeutic exercise for pain and physical function in comparison to non-exercise controls. Of all potential mediators, only the change in knee extension strength was statistically and significantly associated with the change in pain in knee OA (β -0.03 (95% CI -0.05 to -0.01), 2.3% mediated) and with physical function in knee OA (β -0.02 (95% CI -0.04 to -0.00), 2.0% mediated) and hip OA (β -0.03 (95% CI -0.07 to -0.00), no mediation). CONCLUSIONS This first IPD mediation analysis of this scale revealed that in people with knee OA, knee extension strength only mediated ±2% of the effect of therapeutic exercise on pain and physical function. ROM and proprioception did not mediate changes in outcomes, nor did knee extension strength in people with hip OA. As 98% of the effectiveness of therapeutic exercise compared with non-exercise controls remains unexplained, more needs to be done to understand the underlying mechanisms of actions.
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Affiliation(s)
- Jos Runhaar
- General Practice, Erasmus MC, Rotterdam, The Netherlands
| | - Melanie A Holden
- Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK
| | - Miriam Hattle
- Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK
| | - Jonathan Quicke
- Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK
- Chartered Society of Physiotherapy, London, UK
| | - Emma Louise Healey
- Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK
| | | | - Krysia S Dziedzic
- Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK
| | | | - Sita Bierma-Zeinstra
- General Practice, Erasmus MC, Rotterdam, The Netherlands
- Orthopedics & Sports Medicine, Erasmus MC, Rotterdam, The Netherlands
| | - Nadine E Foster
- Primary Care Centre Versus Arthritis, School of Medicine, Keele University, Keele, UK
- Surgical Treatment and Rehabilitation Service (STARS) Education and Research Alliance, The University of Queensland and Metro North Health, Brisbane, Queensland, Australia
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27
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O'Leary H, Robinson K, Glynn L, Lenehan B, McCreesh K. "You're stuck in the middle here": a qualitative study of GPs' experiences of managing knee pain attributed to a degenerative meniscal tear. BMC PRIMARY CARE 2023; 24:127. [PMID: 37344762 DOI: 10.1186/s12875-023-02075-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Accepted: 06/08/2023] [Indexed: 06/23/2023]
Abstract
BACKGROUND Exercise is the recommended first-line therapy for a degenerative meniscal tear (DMT). Despite this, knee pain attributed to DMTs are a common presentation to specialist orthopaedic clinics. In the primary care setting, the general practitioner (GP) plays a central role in managing patients with knee pain, but to date their perspective has not been explored in relation to DMTs. This study explored GPs' experiences of managing people with knee pain attributed to a DMT. METHODS A qualitative research design was adopted and practices in the South and Mid-West of Ireland were contacted via recruitment emails circulated through professional and research networks. Interested GPs contacted the researchers via email, and purposive and snowball sampling was used for recruitment. Semi-structured interviews were conducted online or over the telephone. Interviews were digitally recorded and transcribed. Data was analysed using an inductive approach to thematic analysis. Ethical approval was granted by the Irish College of General Practitioners (ICGP_REC_21_0031). RESULTS Seventeen semi-structured one-on-one interviews were conducted. Three main themes were identified with related subthemes: (1) GPs' experiences of relational aspects of care, (2) GP beliefs about what constitutes best care for patients with a DMT, and (3) how GP practice is enacted within the current healthcare setting. GPs described the challenge of maintaining a strong clinical alliance, while managing perceived patient expectations of a 'quick fix' and advanced imaging. They reported slowing down clinical decisions and feeling 'stuck' with limited options when conservative treatment had failed. GPs believed that exercise should be the core treatment for DMTs and emphasised engaging patients in an active approach to recovery. Some GPs believed arthroscopy had a role in circumstances where patients didn't improve with physiotherapy. Limited access to public physiotherapy and orthopaedic services hampered GPs' management plans and negatively impacted patient outcomes. CONCLUSIONS GP beliefs around what constitutes best care for a DMT generally aligned with the evidence base. Nonetheless, there was sometimes tension between these beliefs and the patient's own treatment expectations. The ability to enact their beliefs was hampered by limited access to conservative management options, sometimes leading to early escalation of care.
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Affiliation(s)
- Helen O'Leary
- School of Allied Health and Health Research Institute, Faculty of Education and Health Science, University of Limerick, Limerick, Ireland.
| | - Katie Robinson
- School of Allied Health and Ageing Research Centre, Health Research Institute, Faculty of Education and Health Science, University of Limerick, Limerick, Ireland
| | - Liam Glynn
- Graduate Entry Medical School and Health Research Institute, University of Limerick, Limerick, Ireland
| | - Brian Lenehan
- Chief Clinical Director UL Hospitals Group and Consultant Orthopaedic Surgeon, Orthopaedics and Trauma Department, University Hospital Limerick, Limerick, Ireland
| | - Karen McCreesh
- School of Allied Health, and Ageing Research Centre, Health Research Institute, Faculty of Education and Health Science, University of Limerick, Limerick, Ireland
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Gu JY, Han F, Chen SY, Zhang Q. Bibliometric Analysis of Publications in Clinical Trials on Knee Osteoarthritis Between 2001 and 2022. J Pain Res 2023; 16:1961-1977. [PMID: 37333949 PMCID: PMC10275378 DOI: 10.2147/jpr.s392840] [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: 10/16/2022] [Accepted: 04/03/2023] [Indexed: 06/20/2023] Open
Abstract
Purpose Clinical treatment of knee osteoarthritis has gained great interest, and numerous clinical studies have been reported. Few studies have described the detailed characterizations of clinical trials on knee osteoarthritis. This study is to identify, visualize, and characterize the clinical trials in knee osteoarthritis research. Design and Methods Articles published in recent two decades were extracted from the Web of Science core collection database using a query based on MeSH terms and topics of knee osteoarthritis and clinical trial. Basic characteristics of publications were analyzed based on the publication year, authors, institutions, counties, and keywords covered in the article. CiteSpace and VOS viewer were used for data visualization. The data were retrieved on May 28, 2022. Results A total of 1972 trials on knee osteoarthritis were identified. The number of publications has experienced rapid growth in the past two decades. America, England, and China had strong contributions in publication. Osteoarthritis and Cartilage, Annals of the Rheumatic Diseases and American Journal of Sports Medicine were highly cited and bellwether journals. Clustering mapping of the collaborative network, co-citation, and co-occurrence analyses showed that the research hotspots are mainly focused on disease-modifying medications, intra-articular injections, physical therapy for symptom control, lifestyle intervention, Chinese medicine treatment, and knee replacement. Conclusion Clinical treatments of knee OA are evolving. Pharmacologic therapy, intra-articular therapy, nonpharmacologic therapy including exercise or diet, self-management programs, Chinese medicine treatment, and knee replacement were highly represented in clinical trials of knee OA. Adjustment of combination therapy may be the next study focus in the future.
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Affiliation(s)
- Jin Yu Gu
- Department of Orthopaedic, The Hospital of Wang Jing, China Academy of Chinese Medical Sciences, Beijing, People’s Republic of China
| | - Fei Han
- Department of Orthopaedic, The Hospital of Guang An Men, China Academy of Chinese Medical Sciences, Beijing, People’s Republic of China
| | - Si-Yu Chen
- Department of Orthopaedic, The Hospital of Guang An Men, China Academy of Chinese Medical Sciences, Beijing, People’s Republic of China
| | - Qing Zhang
- Department of Orthopaedic, The Hospital of Wang Jing, China Academy of Chinese Medical Sciences, Beijing, People’s Republic of China
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Migliorini F, Vaishya R, Pappalardo G, Schneider M, Bell A, Maffulli N. Between guidelines and clinical trials: evidence-based advice on the pharmacological management of non-specific chronic low back pain. BMC Musculoskelet Disord 2023; 24:432. [PMID: 37254090 DOI: 10.1186/s12891-023-06537-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 05/16/2023] [Indexed: 06/01/2023] Open
Abstract
The pharmacological management of nonspecific chronic low back pain (NCLBP) aims to restore patients' daily activities and improve their quality of life. The management of NCLBP is not well codified and extremely heterogeneous, and residual symptoms are common. Pharmacological management should be considered as co-adjuvant to non-pharmacological therapy, and should be guided by the symptoms reported by the patients. Depending on the individual severity of NCLPB, pharmacological management may range from nonopioid to opioid analgesics. It is important to identify patients with generalized sensory hypersensitivity, who may benefit from dedicated therapy. This article provides an evidence-based overview of the principles of pharmacological management of NCLPB.
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Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Hospital of Aachen, 52064, Aachen, Germany.
- Department of Orthopaedic and Trauma Surgery, Academic Hospital of Bolzano (SABES-ASDAA), Bolzano, 39100, Italy.
| | - Raju Vaishya
- Department of Orthopedics, Indraprastha Apollo Hospitals Institutes of Orthopaedics, New Delhi, India
| | | | - Marco Schneider
- Department of Medicine and Dentistry, University of Witten/Herdecke, 58455, Witten, Germany
- Department of Arthroscopy and Joint Replacement, MVZ Praxisklinik Orthopädie Aachen, RWTH University Hospital Aachen, 52074, Aachen, Germany
| | - Andreas Bell
- Department of Orthopedics, Eifelklinik St. Brigida, Simmerath, Germany
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, 84081, Italy
- Barts and the London School of Medicine and Dentistry, Queen Mary University of London, Mile End Hospital, London, E1 4DG, England
- School of Pharmacy and Bioengineering, Stoke on Trent, Keele University Faculty of Medicine, Keele, England
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Young JJ, Pedersen JR, Bricca A. Exercise Therapy for Knee and Hip Osteoarthritis: Is There An Ideal Prescription? CURRENT TREATMENT OPTIONS IN RHEUMATOLOGY 2023; 9:1-17. [PMID: 37362069 PMCID: PMC10199279 DOI: 10.1007/s40674-023-00205-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/11/2023] [Indexed: 06/28/2023]
Abstract
Purpose of review Exercise therapy is the first line treatment for patients with knee and hip osteoarthritis (OA) but is consistently underutilized. In this review, we aim to provide health care professionals with an overview of the latest evidence in the areas of exercise therapy for OA, which can serve as a guide for incorporating the ideal exercise therapy prescription in the overall management plan for their patients with OA. Recent findings Evidence continues to be produced supporting the use of exercise therapy for all patients with knee or hip OA. Ample evidence exists suggesting exercise therapy is a safe form of treatment, for both joint structures and the patient overall. Several systematic reviews show that exercise therapy is likely to improve patient outcomes, regardless of disease severity or comorbidities. However, no single type of exercise therapy is superior to others. Summary Health care practitioners and patients should be encouraged to incorporate exercise therapy into treatment plans and can be assured of the safety profile and likelihood of improvement in important patient outcomes. Since no single exercise therapy program shows vastly superior benefit, patient preference and contextual factors should be central to the shared decision-making process when selecting and individualising appropriate exercise therapy prescriptions.
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Affiliation(s)
- James J. Young
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, Canada
- Center for Muscle and Joint Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Julie Rønne Pedersen
- Center for Muscle and Joint Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Alessio Bricca
- Center for Muscle and Joint Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Ringsted, Denmark
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Tak ECPM, Verweij LM, Chorus AMJ, Hopman-Rock M. What Are the Predictors of Self-Reported Change in Physical Activity in Older Adults with Knee or Hip Osteoarthritis? Int J Behav Med 2023; 30:199-210. [PMID: 35322346 PMCID: PMC10036423 DOI: 10.1007/s12529-022-10080-y] [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] [Accepted: 03/11/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Although physical activity (PA) has been shown to be beneficial in older adults with osteoarthritis (OA), most show low levels of PA. This study evaluated if self-efficacy, attitude, social norm, and coping styles predicted change in PA in older adults with OA in the knee and/or hip. METHODS Prospective study following 105 participants in a self-management intervention with baseline, post-test (6 weeks), and follow-up (6 months). Univariate associations and multivariate regression with self-reported change in PA as the dependent variable were measured. Potential predictors in the model: demographic, illness-related, and behavioral variables (attitude, self-efficacy, social norm, and intention), coping style, and pain coping. RESULTS Forty-eight percent of participants reported increased PA at 6 weeks and 37% at 6 months which corresponded with registered PA levels. At 6 weeks, use of the pain coping style "resting," intention, and participation in the intervention was univariately and multivariately, positively associated with more self-reported change, whereas being single and less use of the pain coping style "distraction" predicted less change. Higher pain severity only predicted less change multivariately. At 6 months, univariate associations for age, general coping style "seeking support," and participation in the intervention were found; higher age was associated multivariately with less self-reported change. CONCLUSION At short term, self-reported change of PA was predicted by the behavioral factors intention and several pain coping styles. Together with other predictors of self-reported change (pain severity, higher age, being single), these could be addressed in future interventions for enhancing PA in older adults with OA.
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Affiliation(s)
| | - Lisanne M Verweij
- Department of Quality and Patient Care, Erasmus MC, University Medical Centre, Rotterdam, the Netherlands
| | | | - Marijke Hopman-Rock
- Department of Public and Occupational Health, AmsterdamUMC (Location Vumc), Van der Boechorststraat 7 1081BT, Amsterdam, the Netherlands.
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Willett M, Rushton A, Stephens G, Fenton S, Rich S, Greig C, Duda J. Feasibility of a theoretically grounded, multicomponent, physiotherapy intervention aiming to promote autonomous motivation to adopt and maintain physical activity in patients with lower-limb osteoarthritis: protocol for a single-arm trial. Pilot Feasibility Stud 2023; 9:54. [PMID: 37004124 PMCID: PMC10064730 DOI: 10.1186/s40814-023-01274-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 03/09/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Lower-limb osteoarthritis (OA) causes high levels of pain and disability in adults over 45 years of age. Adopting and maintaining appropriate levels of physical activity (PA) can help patients with lower-limb OA self-manage their symptoms and reduce the likelihood of developing secondary noncommunicable diseases. However, patients with lower-limb OA are less active than people without musculoskeletal pain. This single-arm feasibility trial seeks to determine the feasibility and acceptability of a complex multicomponent physiotherapy behaviour change intervention that aims to aid patients with lower-limb OA to adopt and maintain optimal levels of PA. METHODS This trial will be conducted at one site in a National Health Service physiotherapy outpatient setting in the West Midlands of England. Up to thirty-five participants with lower-limb OA will be recruited to receive a physiotherapy intervention of six sessions that aims to optimise their PA levels during phases of behavioural change: adoption, routine formation and maintenance. The intervention is underpinned by self-determination theory (and other motivational frameworks) and seeks to foster a motivationally optimal (empowering) treatment environment and implement behaviour change techniques (BCTs) that target PA behaviours across the three phases of the intervention. Physiotherapists (n = 5-6) will receive training in the why and how of developing a more empowering motivational environment and the delivery of the intervention BCTs. Participants will complete patient-reported and performance-based outcome measures at baseline and 3-month (to reflect behavioural adoption) and 6-month (maintenance) post-baseline. Feasibility and acceptability will be primarily assessed through semi-structured interviews (purposively recruiting participants) and focus groups (inviting all physiotherapists and research staff). Further evaluation will include descriptive analysis of recruitment rates, loss of follow-up and intervention fidelity. DISCUSSION A novel complex, multicomponent theoretical physiotherapy behaviour change intervention that aims to create a more empowering motivational treatment environment to assist patients with lower-limb OA to adopt and maintain optimal PA levels has been developed. Testing the feasibility and acceptability of the intervention and its associated physiotherapist training and related trial procedures is required to determine whether a full-scale parallel group (1:1) randomised controlled trial to evaluate the interventions effectiveness in clinical practice is indicated. TRIAL REGISTRATION Trial register: International Standard Randomised Controlled Trial identification number: ISRCTN12002764 . Date of registration: 15 February 2022.
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Affiliation(s)
- Matthew Willett
- Centre of Precision Rehabilitation for Spinal Pain, University of Birmingham, Birmingham, UK
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
| | - Alison Rushton
- School of Physical Therapy, Elborn College, Western University, London, Canada
| | - Gareth Stephens
- Research and Development, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Sally Fenton
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
| | - Sarah Rich
- Research and Development, The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Carolyn Greig
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
- MRC-Versus Arthritis Centre for Musculoskeletal Ageing Research, University of Birmingham, Birmingham, UK
| | - Joan Duda
- School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Birmingham, UK
- NIHR Birmingham Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust and University of Birmingham, Birmingham, UK
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Weber F, Müller C, Bahns C, Kopkow C, Färber F, Gellert P, Otte I, Vollmar HC, Brannath W, Diederich F, Kloep S, Rothgang H, Dieter V, Krauß I, Kloek C, Veenhof C, Collisi S, Repschläger U, Böbinger H, Grüneberg C, Thiel C, Peschke D. Smartphone-assisted training with education for patients with hip and/or knee osteoarthritis (SmArt-E): study protocol for a multicentre pragmatic randomized controlled trial. BMC Musculoskelet Disord 2023; 24:221. [PMID: 36959595 PMCID: PMC10034894 DOI: 10.1186/s12891-023-06255-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 02/20/2023] [Indexed: 03/25/2023] Open
Abstract
Introduction Hip and knee osteoarthritis are associated with functional limitations, pain and restrictions in quality of life and the ability to work. Furthermore, with growing prevalence, osteoarthritis is increasingly causing (in)direct costs. Guidelines recommend exercise therapy and education as primary treatment strategies. Available options for treatment based on physical activity promotion and lifestyle change are often insufficiently provided and used. In addition, the quality of current exercise programmes often does not meet the changing care needs of older people with comorbidities and exercise adherence is a challenge beyond personal physiotherapy. The main objective of this study is to investigate the short- and long-term (cost-)effectiveness of the SmArt-E programme in people with hip and/or knee osteoarthritis in terms of pain and physical functioning compared to usual care. Methods This study is designed as a multicentre randomized controlled trial with a target sample size of 330 patients. The intervention is based on the e-Exercise intervention from the Netherlands, consists of a training and education programme and is conducted as a blended care intervention over 12 months. We use an app to support independent training and the development of self-management skills. The primary and secondary hypotheses are that participants in the SmArt-E intervention will have less pain (numerical rating scale) and better physical functioning (Hip Disability and Osteoarthritis Outcome Score, Knee Injury and Osteoarthritis Outcome Score) compared to participants in the usual care group after 12 and 3 months. Other secondary outcomes are based on domains of the Osteoarthritis Research Society International (OARSI). The study will be accompanied by a process evaluation. Discussion After a positive evaluation, SmArt-E can be offered in usual care, flexibly addressing different care situations. The desired sustainability and the support of the participants’ behavioural change are initiated via the app through audio-visual contact with their physiotherapists. Furthermore, the app supports the repetition and consolidation of learned training and educational content. For people with osteoarthritis, the new form of care with proven effectiveness can lead to a reduction in underuse and misuse of care as well as contribute to a reduction in (in)direct costs. Trial registration German Clinical Trials Register, DRKS00028477. Registered on August 10, 2022. Supplementary Information The online version contains supplementary material available at 10.1186/s12891-023-06255-7.
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Affiliation(s)
- Franziska Weber
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit (University of Applied Health Sciences), Gesundheitscampus 6-8, 44801 Bochum, Germany
- grid.5477.10000000120346234Department of Rehabilitation, Physiotherapy Science & Sports, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Carsten Müller
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit (University of Applied Health Sciences), Gesundheitscampus 6-8, 44801 Bochum, Germany
| | - Carolin Bahns
- grid.8842.60000 0001 2188 0404Department of Therapy Science I, Brandenburg University of Technology Cottbus-Senftenberg, Senftenberg, Germany
| | - Christian Kopkow
- grid.8842.60000 0001 2188 0404Department of Therapy Science I, Brandenburg University of Technology Cottbus-Senftenberg, Senftenberg, Germany
| | - Francesca Färber
- grid.6363.00000 0001 2218 4662Institute of Medical Sociology and Rehabilitation Science, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Paul Gellert
- grid.6363.00000 0001 2218 4662Institute of Medical Sociology and Rehabilitation Science, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Ina Otte
- grid.5570.70000 0004 0490 981XInstitute of General Practice and Family Medicine, Ruhr University Bochum, Bochum, Germany
| | - Horst Christian Vollmar
- grid.5570.70000 0004 0490 981XInstitute of General Practice and Family Medicine, Ruhr University Bochum, Bochum, Germany
| | - Werner Brannath
- grid.7704.40000 0001 2297 4381Competence Center for Clinical Trials Bremen, University of Bremen, Bremen, Germany
| | - Freya Diederich
- grid.7704.40000 0001 2297 4381Department for Health, Long-Term Care and Pensions, SOCIUM Research Center on Inequality and Social Policy, University of Bremen, Bremen, Germany
| | - Stephan Kloep
- grid.7704.40000 0001 2297 4381Competence Center for Clinical Trials Bremen, University of Bremen, Bremen, Germany
| | - Heinz Rothgang
- grid.7704.40000 0001 2297 4381Department for Health, Long-Term Care and Pensions, SOCIUM Research Center on Inequality and Social Policy, University of Bremen, Bremen, Germany
| | - Valerie Dieter
- grid.411544.10000 0001 0196 8249Department of Sports Medicine, University Hospital, Medical Clinic, Interfaculty Research Institute for Sports and Physical Activity, Tuebingen, Germany
| | - Inga Krauß
- grid.411544.10000 0001 0196 8249Department of Sports Medicine, University Hospital, Medical Clinic, Interfaculty Research Institute for Sports and Physical Activity, Tuebingen, Germany
| | - Corelien Kloek
- grid.5477.10000000120346234Research Group Innovation of Human Movement Care, HU University of Applied Sciences, Utrecht, The Netherlands
| | - Cindy Veenhof
- grid.5477.10000000120346234Department of Rehabilitation, Physiotherapy Science & Sports, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
- grid.5477.10000000120346234Research Group Innovation of Human Movement Care, HU University of Applied Sciences, Utrecht, The Netherlands
| | - Sandra Collisi
- grid.491717.dReferat Projektmanagement und Digitalisierung, Bundesverband selbstständiger Physiotherapeuten – IFK e. V., Bochum, Germany
| | - Ute Repschläger
- grid.491717.dReferat Projektmanagement und Digitalisierung, Bundesverband selbstständiger Physiotherapeuten – IFK e. V., Bochum, Germany
| | - Hannes Böbinger
- grid.492243.a0000 0004 0483 0044Innovationsfonds & Produktportfolio, Techniker Krankenkasse, Hamburg, Germany
| | - Christian Grüneberg
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit (University of Applied Health Sciences), Gesundheitscampus 6-8, 44801 Bochum, Germany
| | - Christian Thiel
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit (University of Applied Health Sciences), Gesundheitscampus 6-8, 44801 Bochum, Germany
| | - Dirk Peschke
- Division of Physiotherapy, Department of Applied Health Sciences, Hochschule für Gesundheit (University of Applied Health Sciences), Gesundheitscampus 6-8, 44801 Bochum, Germany
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Yokoyama M, Iijima H, Kubota K, Kanemura N. Exploring the modification factors of exercise therapy on biomechanical load in patients with knee osteoarthritis: a systematic review and meta-analysis. Clin Rheumatol 2023:10.1007/s10067-023-06553-4. [PMID: 36879173 DOI: 10.1007/s10067-023-06553-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 02/14/2023] [Accepted: 02/16/2023] [Indexed: 03/08/2023]
Abstract
The objective of this systematic review and meta-analysis is to clarify the effect of exercise therapy on the first peak knee adduction moment (KAM), as well as other biomechanical loads in patients with knee osteoarthritis (OA), and identify physical characteristics that influence differences in biomechanical load after exercise therapy. The data sources are PubMed, PEDro, and CINAHL, from study inception to May 2021. The eligibility criteria include studies evaluating the first peak (KAM), peak knee flexion moment (KFM), maximal knee joint compression force (KCF), or co-contraction during walking before and after exercise therapy in patients with knee OA. The risk of bias was independently assessed by two reviewers using PEDro and NIH scales. Among 11 RCTs and nine non-RCTs, 1119 patients with knee OA were included (average age: 63.7 years). As the results of meta-analysis, exercise therapy tended to increase the first peak KAM (SMD 0.11; 95% CI: -0.03-0.24), peak KFM (SMD 0.13; 95% CI: -0.03-0.29), and maximal KCF (SMD 0.09; 95% CI -0.05-0.22). An increased first peak KAM was significantly associated with a larger improvement in knee muscle strength and WOMAC pain. However, the quality of evidence regarding the biomechanical loads was low-to-moderate according to the GRADE approach. The improvement in pain and knee muscle strength may mediate the increase in first peak KAM, suggesting difficulty in balancing symptom relief and biomechanical load reduction. Therefore, exercise therapy may satisfy both aspects simultaneously when combined with biomechanical interventions, such as a valgus knee brace or insoles. Registration: PROSPERO (CRD42021230966).
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Affiliation(s)
- Moeka Yokoyama
- Sportology Center, Graduate School of Medicine, Juntendo University, Tokyo, Japan.,Graduate Course of Health and Social Services, Graduate School of Saitama Prefectural University, Saitama, Japan
| | - Hirotaka Iijima
- Graduate School of Medicine/Institute for Advanced Research, Nagoya University, Nagoya, Japan
| | - Keisuke Kubota
- Research & Development Center, Saitama Prefectural University, Saitama, Japan
| | - Naohiko Kanemura
- Department of Physical Therapy, Health and Social Services, Saitama Prefectural University, Saitama, Japan.
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Hayashi M, Koga S, Kitagawa T. Effectiveness of Rehabilitation for Knee Osteoarthritis Associated With Isolated Meniscus Injury: A Scoping Review. Cureus 2023; 15:e34544. [PMID: 36879702 PMCID: PMC9985408 DOI: 10.7759/cureus.34544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2023] [Indexed: 02/05/2023] Open
Abstract
Meniscus tear is the most common type of injury to the meniscus and occurs more frequently on the medial compartments than the lateral compartments. Further, it is often caused by trauma or degenerative processes and can occur anywhere on either the meniscus, anterior horn, posterior horn, or midbody. Treatment of meniscus injuries is likely to greatly impact the evolution of osteoarthritis (OA) as meniscus injuries can gradually progress to knee OA. Hence, treatment of these injuries is important for managing the progression of OA. While the types of meniscus injuries and symptoms have been reported previously, the effectiveness of rehabilitation according to the degree of meniscus injury (e.g., vertical, longitudinal, radial, and posterior horn tears) remains unknown. In this review, we aimed to investigate whether rehabilitation for knee OA associated with isolated meniscus injuries varies with the degree of injury and determine the effects of rehabilitation on outcomes. We searched PubMed, Cumulative Index to Nursing and Allied Health Literature, Web of Science, and Physiotherapy Evidence Database for studies published before September 2021. Studies on ≥40-year-old patients with knee OA and isolated meniscus injury were included for analysis. The types of meniscus injury were classified as longitudinal, radial, transverse, flap, combined, or avulsion of the anterior and posterior roots of the medial meniscus, and assigned knee arthropathy grades of 0-4 according to the Kellgren-Lawrence classification. The exclusion criteria were meniscus injury, combined meniscus and ligament injury, and knee OA associated with combined injury in patients <40 years of age. There were no restrictions on the region, race, or gender of participants, or language or research format of the studies. The outcome measures were the Knee Osteoarthritis Outcome Score, Western Ontario and McMaster Universities Osteoarthritis Index Score, Visual Analog Scale or Numeric Rating Scale, Western Ontario Meniscal Evaluation Tool, International Knee Documentation Committee Score, Lysholm Score, 36-Item Short-Form Health Survey, one-leg hop test, timed up and go test, and re-injury and muscle strength. A total of 16 reports met these criteria. In studies that did not classify or distinguish degrees of meniscus injury, the effects of rehabilitation were generally favorable in the medium-to-long term. In cases where the intervention was not sufficiently effective, patients were recommended either arthroscopic partial meniscectomy or total knee replacement. Studies on medial meniscus posterior root tear did not confirm the effectiveness of rehabilitation due to the short intervention period. Further, Knee Osteoarthritis Outcome Score cut-offs, clinically important differences in Western Ontario and McMaster Universities Osteoarthritis Index, and minimum important changes in patient-specific functional scales were reported. Of the 16 studies reported in this review, nine met the definition. This scoping review has a few limitations such as the effect of rehabilitation alone could not be examined, and the intervention effectiveness differed at short-term follow-up. In conclusion, there was a gap in evidence regarding the rehabilitation of knee OA after isolated meniscus injury due to differences in intervention duration and methods. In addition, on short-term follow-up, intervention effects varied across studies.
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Affiliation(s)
- Masateru Hayashi
- Department of Rehabilitation, Hanamizuki Orthopaedics Sports Clinic, Kiyosu, JPN
| | - Shusaku Koga
- Department of Rehabilitation Center, Sanno Hospital, Minato, JPN
| | - Takashi Kitagawa
- Department of Physical Therapy, School of Health Sciences, Shinshu University, Matsumoto, JPN
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Jørgensen AEM, Schjerling P, DellaValle B, Rungby J, Kjær M. Acute loading has minor influence on human articular cartilage gene expression and glycosaminoglycan composition in late-stage knee osteoarthritis: a randomised controlled trial. Osteoarthritis Cartilage 2023:S1063-4584(23)00335-7. [PMID: 36720425 DOI: 10.1016/j.joca.2023.01.317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 01/06/2023] [Accepted: 01/21/2023] [Indexed: 01/31/2023]
Abstract
OBJECTIVE Osteoarthritis (OA) remains clinically challenging. Regular physical exercise improves symptoms though it is unclear whether exercise influences cartilage at the molecular level. Thus, we aimed to determine the effect of acute loading on gene expression and glycosaminoglycan (GAG) content in human OA cartilage. DESIGN Patients with primary knee OA participated in this single-blind randomised controlled trial initiated 3.5 h prior to scheduled joint replacement surgery with or without loading by performing one bout of resistance exercise (one-legged leg press). Cartilage from the medial tibia condyle was sampled centrally, under the meniscus, and from peripheral osteophytes. Samples were analysed for gene expression by real-time reverse transcriptase polymerase chain reaction, and hyaluronidase-extracted matrix was analysed for GAG composition by immuno- and dimethyl-methylene blue assays. RESULTS Of 32 patients randomised, 31 completed the intervention: mean age 69 ± 7.5 years (SD), 58% female, BMI 29.4 ± 4.4 kg/m2. Exercise increased chondroitin sulphate extractability [95% CI: 1.01 to 2.46; P = 0.0486] but cartilage relevant gene expression was unchanged. Regionally, the submeniscal area showed higher MMP-3, MMP-13, IGF-1Ea, and CTGF, together with lower lubricin and COMP expression compared to the central condylar region. Further, osteophyte expression of MMP-1, MMP-13, IGF-1Ea, and TGF-β3 was higher than articular cartilage and lower for aggrecan, COMP, and FGF-2. Hyaluronidase-extracted matrix from central condylar cartilage contained more GAGs but less chondroitin sulphate compared to submeniscal cartilage. CONCLUSION Acute exercise had minor influence on cartilage GAG dynamics, indicating that osteoarthritic cartilage is not significantly affected by acute exercise. However, the regional differences suggest a chronic mechanical influence on human cartilage. CLINICALTRIALS GOV REGISTRATION NUMBER NCT03410745.
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Affiliation(s)
- A E M Jørgensen
- Institute of Sports Medicine Copenhagen, Department of Orthopaedic Surgery M81, Copenhagen University Hospital of Bispebjerg and Frederiksberg, Copenhagen, Denmark; Center for Healthy Aging, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - P Schjerling
- Institute of Sports Medicine Copenhagen, Department of Orthopaedic Surgery M81, Copenhagen University Hospital of Bispebjerg and Frederiksberg, Copenhagen, Denmark; Center for Healthy Aging, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - B DellaValle
- Department of Endocrinology, Copenhagen University Hospital of Bispebjerg and Frederiksberg, Copenhagen, Denmark; Copenhagen Center for Translational Research, Copenhagen University Hospital of Bispebjerg and Frederiksberg, Copenhagen, Denmark; GLX Analytix ApS, Copenhagen, Denmark
| | - J Rungby
- Department of Endocrinology, Copenhagen University Hospital of Bispebjerg and Frederiksberg, Copenhagen, Denmark; Copenhagen Center for Translational Research, Copenhagen University Hospital of Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - M Kjær
- Institute of Sports Medicine Copenhagen, Department of Orthopaedic Surgery M81, Copenhagen University Hospital of Bispebjerg and Frederiksberg, Copenhagen, Denmark; Center for Healthy Aging, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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El Miedany Y, Elwakil W. Multidisciplinary patient-centred model of care for osteoarthritis: scoping review protocol—an initiative by the Egyptian Academy of Bone Health. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2023. [DOI: 10.1186/s43166-023-00170-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Abstract
Background
There is an evidence-practice gap in osteoarthritis (OA) management which has caused several patients living with the disease are receiving suboptimal medical care. Though there are several guidelines and treatment recommendations published, there is a real need to operationalise such evidence-based guidelines and facilitate their implementation by healthcare professionals in their local health systems
Main text
This work was carried out to outline a patient-centred multidisciplinary osteoarthritis care programme for knee and hip joint osteoarthritis that is applicable in standard clinical practice. A scoping review was conducted to identify an evidence-informed osteoarthritis management strategy, which outlines the optimal manner to treat patients living with osteoarthritis and can be implemented by healthcare professionals. The Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) extension for Scoping Reviews (PRISMA-ScR) checklist was used to guide the reporting of this review. Based on this, a “Model of Care” based on a patient-centred approach with shared decision-making to enhance the timely consideration of all treatment options (including non-pharmacological, pharmacological therapies, psychotherapy, rehabilitation as well as surgery) has been developed aiming to optimise the outcomes. The goals and principles have been identified as well as the key performance indices. An algorithm for the multidisciplinary management of osteoarthritis has been developed.
Conclusion
The developed osteoarthritis care programme (OACP) provided a “Model of Care” for people living with OA which can be implemented in standard practice. The results will give insight into the features, performance, results, and outcome measures assessed. It will also guide future research towards how “Model of Care” can be patient-centred and tailored to the individual medical status.
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Lawford BJ, Master H, Larsen JB, Bartholdy C, Corrigan P, Ginnerup-Nielsen E, Le C, Teoli A, Bennell KL, Metcalf B, Hinman RS, Button K, Collins NJ, Cottrell E, Henrotin Y, Skou ST, Thoma LM, Wellsandt E, White DK, Holden MA. What should a toolkit to aid the delivery of therapeutic exercise for hip and knee osteoarthritis look like? Qualitative analysis of an international survey of 318 researchers, clinicians, and consumers by the OARSI Rehabilitation Discussion Group. Musculoskeletal Care 2023. [PMID: 36631968 DOI: 10.1002/msc.1732] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 12/24/2022] [Indexed: 01/13/2023]
Abstract
BACKGROUND We aimed to identify important components of, and practical resources relevant for inclusion in, a toolkit to aid exercise delivery for people with hip/knee osteoarthritis. METHOD An online international multi-disciplinary survey was conducted across 43 countries (139 clinicians, 44 people with hip/knee osteoarthritis and 135 osteoarthritis researchers). Participants were presented with the seeding statement 'Practical resources to aid the implementation of exercise for people with hip/knee osteoarthritis should…' and asked to provide up to 10 open text responses. Responses underwent refinement and qualitative content analysis to create domains and categories. RESULTS Refinement of 551 open text responses yielded 72 unique statements relevant for analysis. Statements were organised into nine broad domains, suggesting that resources to aid exercise delivery should: (1) be easily accessible; (2) be of high quality; (3) be developed by, and for, stakeholders; (4) include different ways of delivering information; (5) include different types of resources to support exercise and non-exercise components of self-management; (6) include resources on recommended exercises and how to perform/progress them; (7) include tools to support motivation and track progress; (8) include resources to enable tailoring of the programme to the individual and; (9) facilitate access to professional and peer support. CONCLUSION Our findings identified important components of, and practical resources to include within, a toolkit to aid delivery of exercise for people with hip/knee osteoarthritis. These findings have implications for exercise providers and lay the foundation for the development of a toolkit to help ensure exercise provision aligns with current international recommendations.
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Affiliation(s)
- Belinda J Lawford
- Department of Physiotherapy, Centre for Health, Exercise and Sports Medicine, School of Health Sciences, The University of Melbourne, Melbourne, Parkville, Australia
| | - Hiral Master
- Vanderbilt Institute of Clinical and Translational Research, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Jesper B Larsen
- Department of Health Science and Technology, Musculoskeletal Health and Implementation, Aalborg University, Aalborg, Denmark
| | - Cecilie Bartholdy
- The Parker Institute, Bispebjerg and Frederiksberg Hospital, Frederiksberg, Denmark
| | - Patrick Corrigan
- Department of Physical Therapy and Athletic Training, Doisy College of Health Sciences, Saint Louis University, St. Louis, Missouri, USA
| | | | - Christina Le
- University of Alberta in Edmonton, Edmonton, Alberta, Canada
| | - Anthony Teoli
- School of Physical and Occupational Therapy, McGill University, Montreal, Quebec, Canada.,Centre for Interdisciplinary Research in Rehabilitation (CRIR), Montreal, Quebec, Canada
| | - Kim L Bennell
- Department of Physiotherapy, Centre for Health, Exercise and Sports Medicine, School of Health Sciences, The University of Melbourne, Melbourne, Parkville, Australia
| | - Ben Metcalf
- Department of Physiotherapy, Centre for Health, Exercise and Sports Medicine, School of Health Sciences, The University of Melbourne, Melbourne, Parkville, Australia
| | - Rana S Hinman
- Department of Physiotherapy, Centre for Health, Exercise and Sports Medicine, School of Health Sciences, The University of Melbourne, Melbourne, Parkville, Australia
| | - Kate Button
- School of Healthcare Sciences, College of Biomedical and Life Sciences, Cardiff University, Cardiff, UK
| | - Natalie J Collins
- School of Health and Rehabilitation Sciences: Physiotherapy, The University of Queensland, Brisbane, Queensland, Australia
| | - Elizabeth Cottrell
- Primary Care Centre Versus Arthritis, School of Medicine, David Weatherall Building, Keele University, Staffordshire, UK
| | - Yves Henrotin
- Department of Physical Therapy and Rehabilitation, Princess Paola Hospital, Marche-en-Famenne, Belgium.,Motricity Sciences Department, musculoSKeletal Innovative Research Lab (mSKIL), Institute of Pathology, University of Liège, Liège, Belgium.,Center for Interdisciplinary Research on Medicines (CIRM), Institute of Pharmacy, University of Liège, Liège, Belgium.,The Osteoarthritis Foundation, Boncelles, Belgium
| | - Søren T Skou
- Department of Sports Science and Clinical Biomechanics, Research Unit for Musculoskeletal Function and Physiotherapy, University of Southern Denmark, Odense, Denmark.,Department of Physiotherapy and Occupational Therapy, The Research Unit PROgrez, Naestved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Louise M Thoma
- Division of Physical Therapy, Department of Health Sciences, School of Medicine, Thurston Arthritis Research Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Elizabeth Wellsandt
- Department of Health and Rehabilitation Sciences, College of Allied Health Professions, University of Nebraska Medical Center, Omaha, Nebraska, USA
| | - Daniel K White
- Department of Physical Therapy, College of Health Sciences, University of Delaware, Newark, Delaware, USA
| | - Melanie A Holden
- Primary Care Centre Versus Arthritis, School of Medicine, David Weatherall Building, Keele University, Staffordshire, UK
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Gacto-Sánchez M, Lozano-Meca JA, Lozano-Guadalajara JV, Baño-Alcaraz A, Lillo-Navarro C, Montilla-Herrador J. Addition of tDCS and TENS to an education and exercise program in subjects with knee osteoarthritis: A study protocol. J Back Musculoskelet Rehabil 2022; 36:299-307. [PMID: 36530073 DOI: 10.3233/bmr-220015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Knee osteoarthritis often leads to chronic pain that frequently becomes disabling.Osteoarthritis has been linked to maladaptive plasticity in the brain, which can contribute to chronic pain. Therapies including neuromodulation and peripheral electrical stimulation are used to counteract the maladaptive plasticity of the brain. OBJECTIVE To determine the efficacy of the addition of tDCS and TENS to an education and exercise program in reducing pain. METHODS Over a 2-week study period, 60 participants will complete an exercise and educational intervention. Eligible participants accepting to participate will be subsequently randomized into one of the three treatment groups: 1) Active Transcranial Direct Current Stimulation (tDCS) and active Transcutaneous Electrical Nerve Stimulation (TENS); 2) Active tDCS and sham TENS; 3) Sham tDCS and sham TENS. RESULTS The primary outcome will be subjective pain intensity. SECONDARY OUTCOMES quality of life, physical function, central sensitization, and pain adjuvants (uncertainty, catastrophizing kinesiophobia, adverse events). CONCLUSION This clinical trial will provide data on the effect that the addition of tDCS and/or TENS to an education and exercise program may have to counteract maladaptive plastic changes and improve the benefits of exercises, and whether the combination of both neuromodulator techniques may have a higher magnitude of effect.
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Affiliation(s)
- Mariano Gacto-Sánchez
- Departament of Physical Therapy, Faculty of Medicine, CEIR Campus Mare Nostrum (CMN), University of Murcia, Instituto Murciano de Investigación Biosanitaria-Virgen de la Arrixaca (IMIB-Arrixaca), El Palmar, Murcia, Spain
| | - José Antonio Lozano-Meca
- Departament of Physical Therapy, Faculty of Medicine, CEIR Campus Mare Nostrum (CMN), University of Murcia, Instituto Murciano de Investigación Biosanitaria-Virgen de la Arrixaca (IMIB-Arrixaca), El Palmar, Murcia, Spain
| | | | - Aitor Baño-Alcaraz
- Departament of Physical Therapy, Faculty of Medicine, CEIR Campus Mare Nostrum (CMN), University of Murcia, Instituto Murciano de Investigación Biosanitaria-Virgen de la Arrixaca (IMIB-Arrixaca), El Palmar, Murcia, Spain
| | - Carmen Lillo-Navarro
- Center for Translational Research in Physical Therapy (CEIT), Department of Pathology and Surgery, Faculty of Medicine, University Miguel Hernández, Alicante, Spain
| | - Joaquina Montilla-Herrador
- Departament of Physical Therapy, Faculty of Medicine, CEIR Campus Mare Nostrum (CMN), University of Murcia, Instituto Murciano de Investigación Biosanitaria-Virgen de la Arrixaca (IMIB-Arrixaca), El Palmar, Murcia, Spain
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Bricca A, Jäger M, Dideriksen M, Rasmussen H, Nyberg M, Pedersen JR, Zangger G, Andreasson KH, Skou ST. Personalised exercise therapy and self-management support for people with multimorbidity: Development of the MOBILIZE intervention. Pilot Feasibility Stud 2022; 8:244. [PMID: 36461048 PMCID: PMC9717541 DOI: 10.1186/s40814-022-01204-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 11/09/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND To our knowledge, there is no intervention which includes personalised exercise therapy and self-management support for people with multimorbidity, although these interventions may be as effective as for people with single chronic conditions. Therefore, we developed a novel intervention, including personalised exercise therapy and self-management support for people with multimorbidity. METHODS We followed the Medical Research Council framework and conducted one scoping review, five systematic reviews, two registry-based studies, one qualitative interview study and a mixed-methods feasibility study. Following an iterative approach, together with feedback from people with multimorbidity and relevant stakeholders, we developed the MOBILIZE intervention. RESULTS The intervention included 24 (60 minutes) sessions of personalised exercise therapy and 24 (30 minutes) sessions of self-management support twice a week for 12 weeks, delivered in small groups by specifically trained physiotherapists. The intervention targets physiological, psychosocial, behavioural, and contextual factors to improve health-related quality of life and physical function in people living with multimorbidity. CONCLUSIONS We developed a personalised exercise therapy and self-management support programme for people with multimorbidity. The intervention will be tested for its safety and effectiveness in a randomised controlled trial.
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Affiliation(s)
- Alessio Bricca
- grid.10825.3e0000 0001 0728 0170Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, 5230 Odense M, Denmark ,grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Madalina Jäger
- grid.10825.3e0000 0001 0728 0170Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, 5230 Odense M, Denmark ,grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark ,grid.10825.3e0000 0001 0728 0170Danish centre for motivation and behaviour science, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense M, Denmark
| | - Mette Dideriksen
- grid.10825.3e0000 0001 0728 0170Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, 5230 Odense M, Denmark ,grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Hanne Rasmussen
- grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Mette Nyberg
- grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Julie Rønne Pedersen
- grid.10825.3e0000 0001 0728 0170Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, 5230 Odense M, Denmark
| | - Graziella Zangger
- grid.10825.3e0000 0001 0728 0170Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, 5230 Odense M, Denmark ,grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Karen Hjerrild Andreasson
- grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark
| | - Søren T. Skou
- grid.10825.3e0000 0001 0728 0170Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, 5230 Odense M, Denmark ,grid.512922.fThe Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Slagelse, Denmark ,grid.10825.3e0000 0001 0728 0170Danish centre for motivation and behaviour science, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense M, Denmark
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Intraarticular Injections of Mesenchymal Stem Cells in Knee Osteoarthritis: A Review of Their Current Molecular Mechanisms of Action and Their Efficacy. Int J Mol Sci 2022; 23:ijms232314953. [PMID: 36499280 PMCID: PMC9740663 DOI: 10.3390/ijms232314953] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/17/2022] [Accepted: 11/26/2022] [Indexed: 12/03/2022] Open
Abstract
More than 10% of the world's population suffers from osteoarthritis (OA) of the knee, with a lifetime risk of 45%. Current treatments for knee OA pain are as follows: weight control; oral pharmacological treatment (non-steroidal anti-inflammatory drugs, paracetamol, opioids); mechanical aids (crutches, walkers, braces, orthotics); therapeutic physical exercise; and intraarticular injections of corticosteroids, hyaluronic acid, and platelet-rich plasma (PRP). The problem is that such treatments usually relieve joint pain for only a short period of time. With respect to intraarticular injections, corticosteroids relieve pain for several weeks, while hyaluronic acid and PRP relieve pain for several months. When the above treatments fail to control knee pain, total knee arthroplasty (TKA) is usually indicated; however, although a very effective surgical technique, it can be associated with medical and postoperative (surgery-related) complications. Therefore, it seems essential to look for safe and effective alternative treatments to TKA. Recently, there has been much research on intraarticular injections of mesenchymal stem cells (MSCs) for the management of OA of the knee joint. This article reviews the latest information on the molecular mechanisms of action of MSCs and their potential therapeutic benefit in clinical practice in patients with painful knee OA. Although most recent publications claim that intraarticular injections of MSCs relieve joint pain in the short term, their efficacy remains controversial given that the existing scientific information on MSCs is indecisive. Before recommending intraarticular MSCs injections routinely in patients with painful knee OA, more studies comparing MSCs with placebo are needed. Furthermore, a standard protocol for intraarticular injections of MSCs in knee OA is needed.
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Paterson G, Gaboury I, Bernick J, Wells GA, Tugwell P, Toupin-April K. A Pragmatic Pilot Randomized Controlled Trial of the OA Go Away Among Individuals with Osteoarthritis of the Hip or Knee. Physiother Can 2022; 74:396-403. [PMID: 37324606 PMCID: PMC10262722 DOI: 10.3138/ptc-2020-0110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 05/24/2021] [Accepted: 05/25/2021] [Indexed: 06/17/2023]
Abstract
Purpose: The main objective was to assess the feasibility of conducting a full randomized controlled trial (RCT) to test the effectiveness of the OA Go Away (OGA) behavioural intervention on adherence to prescribed exercise, level of physical activity, goal attainment, and health outcomes, and to determine the acceptability of the OGA. The OGA is an internal reinforcement tool designed to promote exercise adherence for people with hip or knee OA. Method: This 3-month pragmatic pilot RCT included 40 participants with hip or knee OA who were randomized into the treatment group who used the OGA for three months, or standard care. Results: This pilot RCT which included 37 participants (17 in the treatment group and 20 in the control group) showed that it would be feasible to complete a full RCT of the OGA behavioural intervention with adjustments to the format of the OGA (electronic), inclusion criteria, outcome measures and duration. The OGA was felt to be useful (75%) and motivational (82%) by participants. Conclusions: This pilot RCT justifies a formal RCT of the OGA and shows promising results concerning its acceptability, especially if available in an electronic format.
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Affiliation(s)
| | - Isabelle Gaboury
- Department of Family Medicine and Emergency Medicine, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | | | - George A. Wells
- School of Epidemiology, Public Health and Preventive Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Cardiovascular Research Methods Centre, University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Peter Tugwell
- Department of Medicine, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Karine Toupin-April
- School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Ottawa, Ontario, Canada
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
- Institut du savoir Montfort, Ottawa, Ontario, Canada
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Leaney AA, Lyttle JR, Segan J, Urquhart DM, Cicuttini FM, Chou L, Wluka AE. Antidepressants for hip and knee osteoarthritis. Cochrane Database Syst Rev 2022; 10:CD012157. [PMID: 36269595 PMCID: PMC9586196 DOI: 10.1002/14651858.cd012157.pub2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Although pain is common in osteoarthritis, most people fail to achieve adequate analgesia. Increasing acknowledgement of the contribution of pain sensitisation has resulted in the investigation of medications affecting pain processing with central effects. Antidepressants contribute to pain management in other conditions where pain sensitisation is present. OBJECTIVES To assess the benefits and harms of antidepressants for the treatment of symptomatic knee and hip osteoarthritis in adults. SEARCH METHODS We used standard, extensive Cochrane search methods. The latest search was January 2021. SELECTION CRITERIA We included randomised controlled trials of adults with osteoarthritis that compared use of antidepressants to placebo or alternative comparator. We included trials that focused on efficacy (pain and function), treatment-related adverse effects and had documentation regarding discontinuation of participants. We excluded trials of less than six weeks of duration or had participants with concurrent mental health disorders. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Major outcomes were pain; responder rate; physical function; quality of life; and proportion of participants who withdrew due to adverse events, experienced any adverse events or had serious adverse events. Minor outcomes were proportion meeting the OARSI (Osteoarthritis Research Society International) Response Criteria, radiographic joint structure changes and proportion of participants who dropped out of the study for any reason. We used GRADE to assess certainty of evidence. MAIN RESULTS Nine trials (2122 participants) met the inclusion criteria. Seven trials examined only knee osteoarthritis. Two also included participants with hip osteoarthritis. All trials compared antidepressants to placebo, with or without non-steroidal anti-inflammatory drugs. Trial sizes were 36 to 388 participants. Most participants were female, with mean ages of 54.5 to 65.9 years. Trial durations were 8 to 16 weeks. Six trials examined duloxetine. We combined data from nine trials in meta-analyses for knee and hip osteoarthritis. One trial was at low risk of bias in all domains. Five trials were at risk of attrition and reporting bias. High-certainty evidence found that antidepressants resulted in a clinically unimportant improvement in pain compared to placebo. Mean reduction in pain (0 to 10 scale, 0 = no pain) was 1.7 points with placebo and 2.3 points with antidepressants (mean difference (MD) -0.59, 95% confidence interval (CI) -0.88 to -0.31; 9 trials, 2122 participants). Clinical response was defined as achieving a 50% or greater reduction in 24-hour mean pain. High-certainty evidence demonstrated that 45% of participants receiving antidepressants had a clinical response compared to 28.6% receiving placebo (RR 1.55, 95% CI 1.32 to 1.82; 6 RCTs, 1904 participants). This corresponded to an absolute improvement in pain of 16% more responders with antidepressants (8.9% more to 26% more) and a number needed to treat for an additional beneficial effect (NNTB) of 6 (95% CI 4 to 11). High-certainty evidence showed that the mean improvement in function (on 0 to 100 Western Ontario and McMaster Universities Arthritis Index, 0 = best function) was 10.51 points with placebo and 16.16 points with antidepressants (MD -5.65 points, 95% CI -7.08 to -4.23; 6 RCTs, 1909 participants). This demonstrates a small, clinically unimportant response. Moderate-certainty evidence (downgraded for imprecision) showed that quality of life measured using the EuroQol 5-Dimension scale (-0.11 to 1.0, 1.0 = perfect health) improved by 0.07 points with placebo and 0.11 points with antidepressants (MD 0.04, 95% CI 0.01 to 0.07; 3 RCTs, 815 participants). This is clinically unimportant. High-certainty evidence showed that total adverse events increased in the antidepressant group (64%) compared to the placebo group (49%) (RR 1.27, 95% CI 1.15 to 1.41; 9 RCTs, 2102 participants). The number needed to treat for an additional harmful outcome (NNTH) was 7 (95% CI 5 to 11). Low-certainty evidence (downgraded twice for imprecision for very low numbers of events) found no evidence of a difference in serious adverse events between groups (RR 0.94, 95% CI 0.46 to 1.94; 9 RCTs, 2101 participants). The NNTH was 1000. Moderate-certainty evidence (downgraded for imprecision) showed that 11% of participants receiving antidepressants withdrew from trials due to an adverse event compared to 5% receiving placebo (RR 2.15, 95% CI 1.56 to 2.97; 6 RCTs, 1977 participants). The NNTH was 17 (95% CI 10 to 35). AUTHORS' CONCLUSIONS There is high-certainty evidence that use of antidepressants for knee osteoarthritis leads to a non-clinically important improvement in mean pain and function. However, a small number of people will have a 50% or greater important improvement in pain and function. This finding was consistent across all trials. Pain in osteoarthritis may be due to a variety of causes that differ between individuals. It may be that the cause of pain that responds to this therapy is only present in a small number of people. There is moderate-certainty evidence that antidepressants have a small positive effect on quality of life with heterogeneity between trials. High-certainty evidence indicates antidepressants result in more adverse events and moderate-certainty evidence indicates more withdrawal due to adverse events. There was little to no difference in serious adverse events (low-certainty evidence due to low numbers of events). This suggests that if antidepressants were being considered, there needs to be careful patient selection to optimise clinical benefit given the known propensity for adverse events with antidepressant use. Future trials should include alternative antidepressant agents or phenotyping of pain in people with osteoarthritis, or both.
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Affiliation(s)
- Alexandra A Leaney
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Jenna R Lyttle
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Julian Segan
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Donna M Urquhart
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Flavia M Cicuttini
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Louisa Chou
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
| | - Anita E Wluka
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
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French HP, Abbott JH, Galvin R. Adjunctive therapies in addition to land-based exercise therapy for osteoarthritis of the hip or knee. Cochrane Database Syst Rev 2022; 10:CD011915. [PMID: 36250418 PMCID: PMC9574868 DOI: 10.1002/14651858.cd011915.pub2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Land-based exercise therapy is recommended in clinical guidelines for hip or knee osteoarthritis. Adjunctive non-pharmacological therapies are commonly used alongside exercise in hip or knee osteoarthritis management, but cumulative evidence for adjuncts to land-based exercise therapy is lacking. OBJECTIVES To evaluate the benefits and harms of adjunctive therapies used in addition to land-based exercise therapy compared with placebo adjunctive therapy added to land-based exercise therapy, or land-based exercise therapy only for people with hip or knee osteoarthritis. SEARCH METHODS We searched CENTRAL, MEDLINE, PsycINFO, EMBASE, CINAHL, Physiotherapy Evidence Database (PEDro) and clinical trials registries up to 10 June 2021. SELECTION CRITERIA We included randomised controlled trials (RCTs) or quasi-RCTs of people with hip or knee osteoarthritis comparing adjunctive therapies alongside land-based exercise therapy (experimental group) versus placebo adjunctive therapies alongside land-based exercise therapy, or land-based exercise therapy (control groups). Exercise had to be identical in both groups. Major outcomes were pain, physical function, participant-reported global assessment, quality of life (QOL), radiographic joint structural changes, adverse events and withdrawals due to adverse events. We evaluated short-term (6 months), medium-term (6 to 12 months) and long-term (12 months onwards) effects. DATA COLLECTION AND ANALYSIS Two review authors independently assessed study eligibility, extracted data, and assessed risk of bias and certainty of evidence for major outcomes using GRADE. MAIN RESULTS We included 62 trials (60 RCTs and 2 quasi-RCTs) totalling 6508 participants. One trial included people with hip osteoarthritis, one hip or knee osteoarthritis and 59 included people with knee osteoarthritis only. Thirty-six trials evaluated electrophysical agents, seven manual therapies, four acupuncture or dry needling, or taping, three psychological therapies, dietary interventions or whole body vibration, two spa or peloid therapy and one foot insoles. Twenty-one trials included a placebo adjunctive therapy. We presented the effects stratified by different adjunctive therapies along with the overall results. We judged most trials to be at risk of bias, including 55% at risk of selection bias, 74% at risk of performance bias and 79% at risk of detection bias. Adverse events were reported in eight (13%) trials. Comparing adjunctive therapies plus land-based exercise therapy against placebo therapies plus exercise up to six months (short-term), we found low-certainty evidence for reduced pain and function, which did not meet our prespecified threshold for a clinically important difference. Mean pain intensity was 5.4 in the placebo group on a 0 to 10 numerical pain rating scale (NPRS) (lower scores represent less pain), and 0.77 points lower (0.48 points better to 1.16 points better) in the adjunctive therapy and exercise therapy group; relative improvement 10% (6% to 15% better) (22 studies; 1428 participants). Mean physical function on the Western Ontario and McMaster (WOMAC) 0 to 68 physical function (lower scores represent better function) subscale was 32.5 points in the placebo group and reduced by 5.03 points (2.57 points better to 7.61 points better) in the adjunctive therapy and exercise therapy group; relative improvement 12% (6% better to 18% better) (20 studies; 1361 participants). Moderate-certainty evidence indicates that adjunctive therapies did not improve QOL (SF-36 0 to 100 scale, higher scores represent better QOL). Placebo group mean QOL was 81.8 points, and 0.75 points worse (4.80 points worse to 3.39 points better) in the placebo adjunctive therapy group; relative improvement 1% (7% worse to 5% better) (two trials; 82 participants). Low-certainty evidence (two trials; 340 participants) indicates adjunctive therapies plus exercise may not increase adverse events compared to placebo therapies plus exercise (31% versus 13%; risk ratio (RR) 2.41, 95% confidence interval (CI) 0.27 to 21.90). Participant-reported global assessment was not measured in any studies. Compared with land-based exercise therapy, low-certainty evidence indicates that adjunctive electrophysical agents alongside exercise produced short-term (0 to 6 months) pain reduction of 0.41 points (0.17 points better to 0.63 points better); mean pain in the exercise-only group was 3.8 points and 0.41 points better in the adjunctive therapy plus exercise group (0 to 10 NPRS); relative improvement 7% (3% better to 11% better) (45 studies; 3322 participants). Mean physical function (0 to 68 WOMAC subscale) was 18.2 points in the exercise group and 2.83 points better (1.62 points better to 4.04 points better) in the adjunctive therapy plus exercise group; relative improvement 9% (5% better to 13% better) (45 studies; 3323 participants). These results are not clinically important. Mean QOL in the exercise group was 56.1 points and 1.04 points worse in the adjunctive therapies plus exercise therapy group (1.04 points worse to 3.12 points better); relative improvement 2% (2% worse to 5% better) (11 studies; 1483 participants), indicating no benefit (low-certainty evidence). Moderate-certainty evidence indicates that adjunctive therapies plus exercise probably result in a slight increase in participant-reported global assessment (short-term), with success reported by 45% in the exercise therapy group and 17% more individuals receiving adjunctive therapies and exercise (RR 1.37, 95% CI 1.15 to 1.62) (5 studies; 840 participants). One study (156 participants) showed little difference in radiographic joint structural changes (0.25 mm less, 95% CI -0.32 to -0.18 mm); 12% relative improvement (6% better to 18% better). Low-certainty evidence (8 trials; 1542 participants) indicates that adjunctive therapies plus exercise may not increase adverse events compared with exercise only (8.6% versus 6.5%; RR 1.33, 95% CI 0.78 to 2.27). AUTHORS' CONCLUSIONS Moderate- to low-certainty evidence showed no difference in pain, physical function or QOL between adjunctive therapies and placebo adjunctive therapies, or in pain, physical function, QOL or joint structural changes, compared to exercise only. Participant-reported global assessment was not reported for placebo comparisons, but there is probably a slight clinical benefit for adjunctive therapies plus exercise compared with exercise, based on a small number of studies. This may be explained by additional constructs captured in global measures compared with specific measures. Although results indicate no increased adverse events for adjunctive therapies used with exercise, these were poorly reported. Most studies evaluated short-term effects, with limited medium- or long-term evaluation. Due to a preponderance of knee osteoarthritis trials, we urge caution in extrapolating the findings to populations with hip osteoarthritis.
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Affiliation(s)
- Helen P French
- School of Physiotherapy, Royal College of Surgeons in Ireland, Dublin 2, Ireland
| | - J Haxby Abbott
- Orthopaedics: Surgical Sciences, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - Rose Galvin
- School of Allied Health, Faculty of Education and Health Sciences, Ageing Research Centre, Health Research Institute, University of Limerick, Limerick, Ireland
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Bennell KL, Schwartz S, Teo PL, Hawkins S, Mackenzie D, McManus F, Lamb KE, Kimp AJ, Metcalf B, Hunter DJ, Hinman RS. Effectiveness of an Unsupervised Online Yoga Program on Pain and Function in People With Knee Osteoarthritis : A Randomized Clinical Trial. Ann Intern Med 2022; 175:1345-1355. [PMID: 36122378 DOI: 10.7326/m22-1761] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Yoga is a mind-body exercise typically done in groups in person, but this delivery method can be inconvenient, inaccessible, and costly. Effective online programs may increase access to exercise for knee osteoarthritis. OBJECTIVE To evaluate the effectiveness of an unsupervised 12-week online yoga program. DESIGN Two-group superiority randomized trial. (Australian New Zealand Clinical Trials Registry: ACTRN12620000012976). SETTING Community. PARTICIPANTS 212 adults with symptomatic knee osteoarthritis. INTERVENTION Both groups received online osteoarthritis information (control). The yoga group also received access to an unsupervised online yoga program delivered via prerecorded videos over 12 weeks (1 video per week, with each session to be performed 3 times per week), with optional continuation thereafter. MEASUREMENTS Primary outcomes were changes in knee pain during walking (0 to 10 on a numerical rating scale) and physical function (0 to 68 on the Western Ontario and McMaster Universities Osteoarthritis Index) at 12 weeks (primary time point) and 24 weeks, analyzed using mixed-effects linear regression models. Secondary outcomes were self-reported overall knee pain, stiffness, depression, anxiety, stress, global change, quality of life, self-efficacy, fear of movement, and balance confidence. Adverse events were also collected. RESULTS A total of 195 (92%) and 189 (89%) participants provided 12- and 24-week primary outcomes, respectively. Compared with control at 12 weeks, yoga improved function (between-group mean difference in change, -4.0 [95% CI, -6.8 to -1.3]) but not knee pain during walking (between-group mean difference in change, -0.6 [CI, -1.2 to 0.1]), with more yoga participants than control participants achieving the minimal clinically important difference (MCID) for both outcomes. At 12 weeks, knee stiffness, quality of life, and arthritis self-efficacy improved more with yoga than the control intervention. Benefits were not maintained at 24 weeks. Adverse events were minor. LIMITATION Participants were unblinded. CONCLUSION Compared with online education, an unsupervised online yoga program improved physical function but not knee pain at 12 weeks in people with knee osteoarthritis, although the improvement did not reach the MCID and was not sustained at 24 weeks. PRIMARY FUNDING SOURCE National Health and Medical Research Council and Centres of Research Excellence.
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Affiliation(s)
- Kim L Bennell
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
| | - Sarah Schwartz
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
| | - Pek Ling Teo
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
| | - Stephanie Hawkins
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
| | - Dave Mackenzie
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
| | - Fiona McManus
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia (F.M.)
| | - Karen E Lamb
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, and Methods and Implementation Support for Clinical Health Research Hub, Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Victoria, Australia (K.E.L.)
| | - Alexander J Kimp
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
| | - Ben Metcalf
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
| | - David J Hunter
- Sydney Musculoskeletal Health, The University of Sydney, Sydney, New South Wales, Australia (D.J.H.)
| | - Rana S Hinman
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, The University of Melbourne, Melbourne, Victoria, Australia (K.L.B., S.S., P.L.T., S.H., D.M., A.J.K., B.M., R.S.H.)
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Hinman RS, Nelligan RK, Campbell PK, Kimp AJ, Graham B, Merolli M, McManus F, Lamb KE, Bennell KL. Exercise adherence Mobile app for Knee Osteoarthritis: protocol for the MappKO randomised controlled trial. BMC Musculoskelet Disord 2022; 23:874. [PMID: 36127677 PMCID: PMC9487056 DOI: 10.1186/s12891-022-05816-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 09/11/2022] [Indexed: 11/28/2022] Open
Abstract
Background In people with knee osteoarthritis (OA), ongoing exercise participation, particularly with strengthening exercises, is central to management. Patient adherence to prescribed exercise typically declines once consultations with a clinician have ceased. Mobile applications (apps) can incorporate behaviour change techniques that may assist adherence, potentially optimising clinical outcomes. Methods This is a two-arm, pragmatic, superiority randomised trial. One hundred and eighty two Australians with chronic knee pain (clinical knee OA) and who have at least a mild level of physical dysfunction are being recruited. Participants are randomly allocated i) exercise (physiotherapist-prescribed exercise) or; ii) exercise plus app (physiotherapist-prescribed exercise plus access to the ‘My Exercise Messages’ mobile app). Exercise care comprises two videoconferencing consultations with a physiotherapist over two weeks (30 min each) for a strengthening exercise program, which is then conducted independently at home for 24 weeks without any further physiotherapist consultations. Participants are also provided with exercise resources to facilitate home-based exercise. Those randomised to exercise plus app will download the app after completing the two weeks of physiotherapy consultations and will be instructed by research staff to use the app for the 24 weeks of unsupervised home-based exercises. The app works by tracking completion of weekly exercise sessions, providing regular messages to facilitate weekly exercise and providing personalised messages to help overcome individual barriers to exercise participation. The two primary outcomes are i) self-reported physical function; and ii) number of days strengthening exercises were performed (previous fortnight), with a primary endpoint of 26 weeks and a secondary endpoint of 14 weeks. Secondary outcomes include knee pain severity; knee-related quality of life; global change; exercise program satisfaction; exercise self-efficacy; physical activity; sport and recreation function; another measure of exercise adherence; and willingness to undergo joint replacement. Process measures are also included. Discussion Findings will determine if a theory-informed mobile app improves exercise adherence and physical function in people with knee OA who have received a home-based strengthening program. Trial Registration Australian New Zealand Clinical Trials Registry, ACTRN12621000724875. Prospectively registered 9/06/2021.
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Affiliation(s)
- Rana S Hinman
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, School of Health Sciences, Faculty of Medicine Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia.
| | - Rachel K Nelligan
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, School of Health Sciences, Faculty of Medicine Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Penny K Campbell
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, School of Health Sciences, Faculty of Medicine Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Alexander J Kimp
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, School of Health Sciences, Faculty of Medicine Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Bridget Graham
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, School of Health Sciences, Faculty of Medicine Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Mark Merolli
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, School of Health Sciences, Faculty of Medicine Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Fiona McManus
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, Biostatistics Unit, The University of Melbourne, Melbourne, Australia
| | - Karen E Lamb
- Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, Biostatistics Unit, The University of Melbourne, Melbourne, Australia.,Methods and Implementation Support for Clinical Health Research Hub, Faculty of Medicine, Dentistry and Health Sciences, The University of Melbourne, Melbourne, Australia
| | - Kim L Bennell
- Centre for Health, Exercise and Sports Medicine, Department of Physiotherapy, School of Health Sciences, Faculty of Medicine Dentistry & Health Sciences, The University of Melbourne, Melbourne, Australia
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Briggs-Price S, Houchen-Wolloff L, Daynes E, Gerlis C, Latimer L, Mills GE, Esler C, Singh SJ. Effects of combining electrical stimulation of the calf and thigh muscles in patients with osteoarthritis of the knee: protocol for a double-blind, randomised, sham-controlled trial. BMJ Open 2022; 12:e061113. [PMID: 36008074 PMCID: PMC9422813 DOI: 10.1136/bmjopen-2022-061113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
INTRODUCTION Knee osteoarthritis (KOA) is a leading cause of disability and is characterised by degenerative changes causing pain and loss of function. Neuromuscular electrical stimulation (NMES) has been shown to influence muscle size and strength in healthy subjects. A novel self-administered NMES device has been developed to help manage the symptoms of KOA. This study aims to investigate the effects of combining NMES of the calf and quadriceps on individuals with KOA. METHODS AND ANALYSIS 193 individuals with KOA will be recruited to a single-centre, double-blind, randomised, sham-controlled trial at the Respiratory Biomedical Research Centre, Leicester, UK. Participants will be randomised (1:1) to follow an 8-week home-based intervention using a NMES device or sham device. The NMES device consists of footplate electrodes and two quadriceps electrodes. Footplate stimulation will be completed daily for 30 min and quadriceps stimulation for 20 min, five times a week (compliance is recorded in a self-reported participant diary). The primary outcome is the Western Ontario and McMaster Universities Arthritis Index pain domain, taken at 8 weeks follow-up. Secondary outcomes will explore quadriceps muscle strength, swelling, health-related quality of life, exercise capacity, anxiety and depression, sleep, physical activity and self-reported compliance. A powered subgroup analysis for compliance to the active device will be complete for the primary outcome. Participant focus groups will be completed following recruitment of half of the participants and after all participants have been recruited. ETHICS AND DISSEMINATION Ethical approval has been obtained from the North-West Preston ethics committee (17/NW/0081). Participants are required to provide informed consent following review of the participant information sheet and discussion regarding study procedures with a member of the research team. The study results will be disseminated to the appropriate stakeholders through presentations, conferences and peer-reviewed journals. Results will be presented to participants following study completion at the Biomedical Research Centre-Respiratory, Glenfield Hospital, Leicester. TRIAL REGISTRATION NUMBER ISRCTN registry, ISRCTN12112819 (date registered 1 May 2019). IRAS registry 219 693. University Hospitals of Leicester registry 91 017. Protocol Version 8.
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Affiliation(s)
- Samuel Briggs-Price
- Centre for Exercise and Rehabilitation Science, NIHR Leicester Biomedical Research Centre - Respiratory, University Hospitals of Leicester, Glenfield Hospital, Leicester, UK
| | - Linzy Houchen-Wolloff
- Centre for Exercise and Rehabilitation Science, NIHR Leicester Biomedical Research Centre - Respiratory, University Hospitals of Leicester, Glenfield Hospital, Leicester, UK
- Department of Respiratory Sciences, University of Leicester, Leicester, UK
| | - Enya Daynes
- Centre for Exercise and Rehabilitation Science, NIHR Leicester Biomedical Research Centre - Respiratory, University Hospitals of Leicester, Glenfield Hospital, Leicester, UK
| | - Charlotte Gerlis
- Centre for Exercise and Rehabilitation Science, NIHR Leicester Biomedical Research Centre - Respiratory, University Hospitals of Leicester, Glenfield Hospital, Leicester, UK
| | - Lorna Latimer
- Centre for Exercise and Rehabilitation Science, NIHR Leicester Biomedical Research Centre - Respiratory, University Hospitals of Leicester, Glenfield Hospital, Leicester, UK
- Department of Respiratory Sciences, University of Leicester, Leicester, UK
| | - George Evan Mills
- Centre for Exercise and Rehabilitation Science, NIHR Leicester Biomedical Research Centre - Respiratory, University Hospitals of Leicester, Glenfield Hospital, Leicester, UK
| | - Colin Esler
- Orthopaedics, Leicester General Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Sally J Singh
- Centre for Exercise and Rehabilitation Science, NIHR Leicester Biomedical Research Centre - Respiratory, University Hospitals of Leicester, Glenfield Hospital, Leicester, UK
- Department of Respiratory Sciences, University of Leicester, Leicester, UK
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Trojani MC, Chorin F, Gerus P, Breuil V, Michel C, Guis S, Bendahan D, Roux C. Concentric or eccentric physical activity for patients with symptomatic osteoarthritis of the knee: a randomized prospective study. Ther Adv Musculoskelet Dis 2022; 14:1759720X221102805. [PMID: 35832351 PMCID: PMC9272179 DOI: 10.1177/1759720x221102805] [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: 11/10/2021] [Accepted: 05/06/2022] [Indexed: 11/20/2022] Open
Abstract
Background: Knee osteoarthritis–related pain limits physical function and leads to functional disability. Physical activity is one of the central recommendations for the management of knee osteoarthritis. Although concentric muscle activities are often preferred to eccentric ones, the corresponding rationale remains controversial. Objective: To explore the effect of a 6-week exercise program on function, pain, and performance in patients with symptomatic knee osteoarthritis. Methods: Patients with symptomatic knee osteoarthritis were included in the prospective EX-ART project (Walking performance in osteoARThritic subjects: effect of an ECCentric muscle strengthening program) and randomized in a 6-week rehabilitation program including either eccentric or concentric activities. Metrics of interest chosen as end points measured before and after the rehabilitation were WOMAC score, pain, and muscular performance (quadriceps power PMAX and contraction strength MMAX). MRI was also used to assess muscle volume and fat infiltration changes. Results: 30 patients were included in each group; mean age was 74 (±7.6); 69% were women. At week 6, both groups showed a significant improvement in the WOMAC without difference between the two groups (p = 0.7). No difference between the two groups was identified for the pain reduction (p = 0.7). A significant improvement in the change in PMAX and MMAX at high velocity (p = 0.001 and p = 0.002) was observed in the eccentric group only. A vastus medialis hypertrophy was quantified in the eccentric group only (p = 0.002), whereas fat infiltration in the quadriceps muscles was unchanged. Conclusion: Physical activity, whether eccentric or concentric, has a benefit on function and pain in patients with symptomatic knee osteoarthritis. A few differences have been identified between the two types of rehabilitation. More particularly, a gain in muscle performance and vastus medialis volume was found with eccentric rehabilitation only. Registration: www.ClinicalTrials.gov, registration number NCT03167502.
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Affiliation(s)
| | - Fréderic Chorin
- LAMHESS Laboratory, HEALTHY Graduate School, Université Côte d'Azur, Nice, France
| | - Pauline Gerus
- LAMHESS Laboratory, HEALTHY Graduate School, Université Côte d'Azur, Nice, France
| | - Véronique Breuil
- Department of Rheumatology, Nice University Hospital, Université Côte d'Azur, Nice, France
| | - Constance Michel
- Center for Biological and Medical Magnetic Resonance, Faculty of Medicine of La Timone, Aix Marseille University, CNRS (UMR 7339), Marseille, France
| | - Sandrine Guis
- Department of Rheumatology, Conception Hospital, Marseille, France
| | - David Bendahan
- Center for Biological and Medical Magnetic Resonance, Faculty of Medicine of La Timone, Aix Marseille University, CNRS (UMR 7339), Marseille, France
| | - Christian Roux
- Department of Rheumatology, Nice University Hospital, Université Côte d'Azur, Nice, France
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Szakács J, Silișteanu AE. Assessment of the quality of life in patients with chronic degenerative osteoarticular diseases (gonarthrosis, coxarthrosis). BALNEO AND PRM RESEARCH JOURNAL 2022. [DOI: 10.12680/balneo.2022.503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Quality of life is a multidimensional concept that refers to the individual perception of one's own life and that includes aspects of individual health (cultural, social or psychological). Arthrosis is a progressive condition that involves damage to cartilage, damage to the subchondral bone and changes in the synovial and periarticular structures. Material and method. The study aims to provide information on the impact of degenerative osteoarticular diseases (gonarthrosis and coxarthrosis) while assessing the health of the population in Suceava county (one of the most affected counties in Romania due to the COVID-19 pandemic) by studying a sample of the study population. Based on the results obtained, an analysis can be made and then general ideas about the entire population. Results and discussions. The application of the SF-36 questionnaire helps to identify ways to improve the quality of life of patients diagnosed with degenerative osteoarticular disorders, gonarthrosis and coxarthrosis, and to prevent the negative aspects. In the health field, quality of life is an indicator used to assess the physical, mental and social effects of illness and the applied medical treatments, as well as to analyze the needs of a patient during the illness. Conclusions. The suffering caused by this type of disease has an impact on the quality of life of patients, both physically and emotionally. A special role in assessing the quality of life in these patients is their emotional condition and the acceptance of their functional status, trying to improve it. The quality of life of patients with chronic degenerative osteoarticular diseases is a public health issue, by the duration of the disease, by family, social, economic and medical implications.
Keywords: quality of life, degenerative osteoarticular diseases, general health conditions
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Affiliation(s)
- Juliánna Szakács
- George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Targu Mures, Facul-ty of Medicine, Department of Biophysics
| | - Andrei-Emanuel Silișteanu
- Faculty of Political, Administrative and Communication Sciences of Cluj-Napoca, Romania; 3. Master- Health Management- Lucian Blaga University , Faculty of Medicine, Sibiu, Romania
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50
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Stavric V, Kayes NM, Rashid U, Saywell NL. The Effectiveness of Self-Guided Digital Interventions to Improve Physical Activity and Exercise Outcomes for People With Chronic Conditions: A Systematic Review and Meta-Analysis. FRONTIERS IN REHABILITATION SCIENCES 2022; 3:925620. [PMID: 36188933 PMCID: PMC9397696 DOI: 10.3389/fresc.2022.925620] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 05/31/2022] [Indexed: 12/30/2022]
Abstract
Objective The aim of this systematic review was to determine the effectiveness of self-guided digital physical activity (PA) and exercise interventions to improve physical activity and exercise (PA&E) outcomes for people living with chronic health conditions. Digital health interventions, especially those with minimal human contact, may offer a sustainable solution to accessing ongoing services and support for this population. Methods A comprehensive and systematic search was conducted up to December 2021, through seven databases, for randomized trials that evaluated the effect of self-guided web- or internet-based PA interventions on physical activity or exercise outcomes. Included studies had to have interventions with minimal human contact and interaction with participants needed to be automatically generated. All studies were screened for eligibility and relevant data were extracted. Two independent reviewers assessed the risk of bias using the Cochrane risk of bias tool. Standardized mean differences and 95% confidence intervals (CI) were calculated. PA data were pooled, and forest plots were generated. Results Sixteen studies met the eligibility criteria and included a total of 2,439 participants. There was wide variation in health conditions and intervention characteristics in mode and parameters of delivery, and in the application of theory and behavioral strategies. Self-reported PA in the intervention group was greater than controls at the end of the intervention [standardized mean difference (SMD) 0.2, 95% CI = 0.1, 0.3] and at follow up (SMD 0.3, 95% CI 0.2-0.5). The difference in objectively measured PA was small and non-significant (SMD 0.3, 95% CI -0.2 to 0.9). All interventions included behavioral strategies and ten of the sixteen were underpinned by theory. Conclusions Self-guided digital PA&E interventions provided a positive effect on PA immediately after the intervention. An unexpected and positive finding was a sustained increase in PA at follow-up, particularly for interventions where the behavioral strategies were underpinned by a theoretical framework. Interventions with minimal contact have the potential to support sustained PA engagement at least as well as interventions with supervision. Systematic Review Registration https://www.crd.york.ac.uk/prospero/, identifier: CRD42019132464.
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Affiliation(s)
- Verna Stavric
- Rehabilitation Innovation Center, School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
- Centre for Person-Centered Research, School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Nicola M. Kayes
- Centre for Person-Centered Research, School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Usman Rashid
- Rehabilitation Innovation Center, School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Nicola L. Saywell
- Rehabilitation Innovation Center, School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
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