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Shah N, Morone N, Kim E, Ellis TD, Cohn E, LaValley MP, Kumar D. Telehealth mindful exercise for people with knee osteoarthritis: A decentralized feasibility randomized controlled trial. OSTEOARTHRITIS AND CARTILAGE OPEN 2024; 6:100494. [PMID: 39021877 PMCID: PMC11254171 DOI: 10.1016/j.ocarto.2024.100494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Accepted: 06/13/2024] [Indexed: 07/20/2024] Open
Abstract
Objective Negative psychological beliefs like fear avoidance and catastrophizing can interfere with exercise engagement in people with knee osteoarthritis (OA). Mindfulness, when integrated with exercise, could potentially address both psychological and physical impairments. Our objectives were to optimize and assess the feasibility of a novel telehealth, group-based mindful exercise intervention for people with knee OA. Methods We conducted a decentralized randomized controlled trial where participants (n = 40) with symptomatic knee OA were randomized into mindful exercise (n = 21) or exercise-only (n = 19) groups. Both groups received supervised group-based interventions weekly for 8-weeks via Zoom. Primary outcomes were safety, fidelity, and feasibility of the mindful exercise intervention. Participants completed patient-reported outcomes (PRO) for pain, function, and psychological measures at baseline, week-8, and week-14. Results Participants were from 21 US states; >90% identified as having White race, 16% were from rural areas, and approximately 40% had an annual income < $50,000. At 8-weeks, mindful exercise and exercise groups had retention rates of 86% (18/21) and 100% (19/19), and attendance was 54% (11.4/21) and 68% (13/19) respectively. There were no adverse events in the mindful exercise group and four in the exercise group related to exacerbation of knee pain. Preliminary findings showed numerically larger improvements in several PROs for the mindful exercise group. Conclusion An 8-week telehealth, group-based, mindful exercise intervention was safe for people with knee OA. Our decentralized approach was feasible in terms of recruitment and retention. Further refinement is needed to improve intervention attendance and participant diversity.
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Affiliation(s)
- Nirali Shah
- Department of Physical Therapy, Boston University, Boston, MA, USA
| | - Natalia Morone
- Department of Medicine, Boston University Chobanian & Avedisian School of Medicine, Boston, MA, USA
| | - Ehyun Kim
- Department of Physical Therapy, Boston University, Boston, MA, USA
| | - Terry D. Ellis
- Department of Physical Therapy, Boston University, Boston, MA, USA
| | - Ellen Cohn
- Department of Occupational Therapy, Boston University, Boston, MA, USA
| | - Michael P. LaValley
- Department of Biostatistics, School of Public Health, Boston University, MA, USA
| | - Deepak Kumar
- Department of Physical Therapy, Boston University, Boston, MA, USA
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Lawford BJ, Bennell KL, Haber T, Hall M, Hinman RS, Recenti F, Dell'isola A. Osteoarthritis Year In Review 2024: Rehabilitation and outcomes. Osteoarthritis Cartilage 2024:S1063-4584(24)01323-2. [PMID: 39116992 DOI: 10.1016/j.joca.2024.08.001] [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: 06/05/2024] [Revised: 07/08/2024] [Accepted: 08/01/2024] [Indexed: 08/10/2024]
Abstract
This Year in Review presents key highlights from recent research relating to osteoarthritis rehabilitation and its outcomes, defined as any non-pharmacological and non-surgical treatment that aims to improve osteoarthritis symptoms at any joint. Three databases (Medline, Embase, and CINAHL Plus) were searched between 1 March 2023 to 12 March 2024. Relevant studies were chosen based on the predefined inclusion/exclusion criteria, perceived clinical importance, quality, controversy in the field, or personal interest, and organised into four overarching themes (with 1-5 sub-themes each). The first theme related to uncertainties regarding exercise benefits. New work has challenged the clinical effectiveness of exercise on symptoms, as well as highlighted uncertainty around our understanding of both mechanisms of effects, how to enhance effectiveness and adherence, and which subgroups of people are more or less likely to improve with exercise. However, we also highlight new work confirming the role of exercise as a first-line management strategy. The second theme related to digital modes of service delivery. There was new evidence to support its effectiveness in improving symptoms and clear potential for creating and evaluating new mobile apps. New work also highlighted the potential future role artificial intelligence can have in providing treatment information and recommendations. The third theme related to patient education, and the call for change to the impairment-based narrative that prevails in osteoarthritis information. The fourth theme is related to weight loss. New work compared the effectiveness of different weight loss diets and explored alternative models of weight loss delivery.
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Affiliation(s)
- Belinda J Lawford
- Centre for Health, Exercise and Sports Medicine, The University of Melbourne, Victoria, Australia.
| | - Kim L Bennell
- Centre for Health, Exercise and Sports Medicine, The University of Melbourne, Victoria, Australia
| | - Travis Haber
- Centre for Health, Exercise and Sports Medicine, The University of Melbourne, Victoria, Australia
| | - Michelle Hall
- Sydney Musculoskeletal Health, The Kolling Institute, School of Health Sciences, University of Sydney, New South Wales, Australia
| | - Rana S Hinman
- Centre for Health, Exercise and Sports Medicine, The University of Melbourne, Victoria, Australia
| | - Filippo Recenti
- Department of Clinical Sciences Lund, Clinical Epidemiology Unit, Orthopaedics, Lund University, Lund, Sweden; Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genoa, Italy
| | - Andrea Dell'isola
- Department of Clinical Sciences Lund, Clinical Epidemiology Unit, Orthopaedics, Lund University, Lund, Sweden
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Marriott KA, Hall M, Maciukiewicz JM, Almaw RD, Wiebenga EG, Ivanochko NK, Rinaldi D, Tung EV, Bennell KL, Maly MR. Are the Effects of Resistance Exercise on Pain and Function in Knee and Hip Osteoarthritis Dependent on Exercise Volume, Duration, and Adherence? A Systematic Review and Meta-Analysis. Arthritis Care Res (Hoboken) 2024; 76:821-830. [PMID: 38317328 DOI: 10.1002/acr.25313] [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: 10/20/2023] [Revised: 01/24/2024] [Accepted: 02/01/2024] [Indexed: 02/07/2024]
Abstract
OBJECTIVE The purpose of this study was to determine dose parameters for resistance exercise associated with improvements in pain and physical function in knee and hip osteoarthritis (OA) and whether these improvements were related to adherence. METHODS We searched six databases, from inception to January 28, 2023, for randomized controlled trials comparing land-based, resistance exercise-only interventions with no intervention, or any other intervention. There were four subgroups of intervention duration: 0 to <3 months, 3 to 6 months, >6 to <12 months, ≥12 months. The between-group effect was calculated for immediate postintervention pain and physical function (activities of daily living [ADL] and sports/recreation [SPORT]). RESULTS For both knee and hip, data from 280 studies showed moderate benefit for pain, physical function ADL, and physical function SPORT in favor of interventions 3 to 6 months. For the knee, there was also a moderate benefit for physical function ADL in favor of interventions >6 to <12 months. From 151 knee and hip studies that provided total exercise volume data (frequency, time, duration), there was no association between volume with the effect size for pain and physical function. A total of 74 studies (69 knee, 5 hip) reported usable adherence data. There was no association between adherence with the effect size for pain and physical function. CONCLUSION In knee and hip OA, resistance exercise interventions 3 to 6 months (and for the knee >6 to <12 months) duration improve pain and physical function. Improvements do not depend on exercise volume or adherence, suggesting exercise does not require rigid adherence to a specific dose.
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Affiliation(s)
| | - Michelle Hall
- The University of Melbourne, Melbourne, Victoria, Australia
| | | | | | | | | | | | - Emma V Tung
- The University of Waterloo, Waterloo, Ontario, Canada
| | - Kim L Bennell
- The University of Melbourne, Melbourne, Victoria, Australia
| | - Monica R Maly
- The University of Waterloo, Waterloo, Ontario, Canada
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Labie C, Runge N, Mairesse O, Nijs J, Malfliet A, Verschueren S, Van Assche D, de Vlam K, Luyten F, Bilterys T, Cools W, De Pourcq V, Delwiche B, Huysmans E, De Baets L. Integration of Cognitive Behavioral Therapy for Insomnia in Best-Practice Care for Patients With Knee Osteoarthritis and Insomnia: A Randomized Controlled Trial Protocol. Phys Ther 2024; 104:pzad181. [PMID: 38157312 DOI: 10.1093/ptj/pzad181] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 08/04/2023] [Accepted: 11/05/2023] [Indexed: 01/03/2024]
Abstract
OBJECTIVE Knee osteoarthritis (KOA) is a common musculoskeletal problem worldwide and its key symptom is pain. Guidelines recommend incorporating comorbidity-specific therapies into patient-centered care. Patients diagnosed with KOA frequently have insomnia, which is associated with higher-pain severity. For this reason, this study protocol outlines the methodology of a randomized controlled trial (RCT) investigating the effectiveness of cognitive behavioral therapy for insomnia (CBTi) combined with best-practice KOA care (BPC) compared to best-practice KOA care and lifestyle education. METHODS A 2-arm RCT in patients with KOA and insomnia is conducted, in which a total of 128 patients are randomly allocated to an intervention or control group. The experimental intervention consists of 12 sessions of physical therapist-led BPC with an additional 6 sessions of CBTi. The control intervention also receives BPC, which is supplemented with 6 general lifestyle information sessions. The primary outcome is the between-group difference in change in pain severity at 6 months after intervention. Secondary outcomes are pain-related outcomes, sleep-related outcomes, symptoms of anxiety and depression, level of physical activity and function, perceived global improvement, biomarkers of inflammation, and health-related quality of life. Assessments are conducted at baseline, immediately after intervention, and 3, 6, and 12 months after intervention. Furthermore, a cost-utility analysis for the proposed intervention will be performed alongside the RCT. IMPACT This is the first RCT investigating the clinical and cost-effectiveness of a physical therapist-led intervention integrating CBTi into BPC in patients with KOA and insomnia. The results of this trial will add to the growing body of evidence on the effectiveness of individualized and comorbidity-specific KOA care, which can inform clinical decision-making and assist policymakers and other relevant stakeholders in optimizing the care pathway for patients with KOA.
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Affiliation(s)
- Céline Labie
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
- Musculoskeletal Rehabilitation Research Group, Department of Rehabilitation Sciences, Faculty of Movement and Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | - Nils Runge
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
- Musculoskeletal Rehabilitation Research Group, Department of Rehabilitation Sciences, Faculty of Movement and Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | - Olivier Mairesse
- Brain, Body and Cognition (BBCO), Faculty of Psychology and Educational Sciences, Vrije Universiteit Brussel (VUB), Brussels, Belgium
- Laboratoire de Psychologie Médicale et d'Addictologie (ULB312), Department of Psychiatry, Brugmann University Hospital, Université Libre de Bruxelles (ULB) and Vrije Universiteit Brussel (VUB), Brussels, Belgium
| | - Jo Nijs
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
- Chronic Pain Rehabilitation, Department of Physical Medicine and Physiotherapy, University Hospital Brussels, Brussels, Belgium
- Unit of Physiotherapy, Department of Health and Rehabilitation, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Anneleen Malfliet
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
- Chronic Pain Rehabilitation, Department of Physical Medicine and Physiotherapy, University Hospital Brussels, Brussels, Belgium
- Research Foundation Flanders (FWO), Brussels, Belgium
| | - Sabine Verschueren
- Musculoskeletal Rehabilitation Research Group, Department of Rehabilitation Sciences, Faculty of Movement and Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | - Dieter Van Assche
- Musculoskeletal Rehabilitation Research Group, Department of Rehabilitation Sciences, Faculty of Movement and Rehabilitation Sciences, KU Leuven, Leuven, Belgium
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Kurt de Vlam
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium
- Skeletal Biology & Engineering Research Center, Department of Development & Regeneration, KU Leuven, Leuven, Belgium
| | - Frank Luyten
- Skeletal Biology & Engineering Research Center, Department of Development & Regeneration, KU Leuven, Leuven, Belgium
| | - Thomas Bilterys
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
| | - Wilfried Cools
- Core facility - Support for Quantitative and Qualitative Research (SQUARE), Vrije Universiteit Brussel (VUB), Brussels, Belgium
| | - Veerle De Pourcq
- ReumaNet vzw, Flemish Patient Organization for Rheumatological Conditions, Zaventem, Belgium
| | - Bérénice Delwiche
- Brain, Body and Cognition (BBCO), Faculty of Psychology and Educational Sciences, Vrije Universiteit Brussel (VUB), Brussels, Belgium
- Sleep Unit, University Hospital Brussels, Brussels, Belgium
| | - Eva Huysmans
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
- Chronic Pain Rehabilitation, Department of Physical Medicine and Physiotherapy, University Hospital Brussels, Brussels, Belgium
| | - Liesbet De Baets
- Pain in Motion Research Group (PAIN), Department of Physiotherapy, Human Physiology and Anatomy, Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussel, Belgium
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Vancampfort D, Van Damme T, McGrath RL, Hemmings L, Gillis V, Bernar K, Bitencourt E, Schuch F. Dropout From Exercise Interventions in Adults With Knee or Hip Osteoarthritis: A Systematic Review and Meta-analysis. Arch Phys Med Rehabil 2024:S0003-9993(24)00881-5. [PMID: 38484833 DOI: 10.1016/j.apmr.2024.02.735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Revised: 01/09/2024] [Accepted: 02/21/2024] [Indexed: 04/14/2024]
Abstract
OBJECTIVE To investigate the prevalence and moderators of dropout rates among adults with knee or hip osteoarthritis participating in exercise randomized controlled trials (RCTs). DATA SOURCES Two authors searched Embase, CINAHL, PsycARTICLES, and PubMed up to 01/09/2023. STUDY SELECTION We included RCTs of exercise interventions in people with knee or hip osteoarthritis that reported dropout rates. DATA EXTRACTION Dropout rates from exercise and control conditions and exerciser/participant, provider, and design/implementation related moderators. DATA SYNTHESIS In total, 209 RCTs involving 277 exercise arms in 13,102 participants were included (mean age at study level=64 years; median prevalence of men participants=26.8%). The trim-and-fill-adjusted prevalence of dropout across all RCTs was 17.5% (95% CI=16.7%-18.2%), which is comparable with dropout observed in control conditions (trim-and-fill-adjusted odds ratio=0.89; 95% CI=0.71-1.12, P=.37). Higher prevalence of antidepressant use at study-level predicted higher dropout (R2=0.75, P=.002, N RCTs=6, n exercisers=412). Supervision by an exercise professional was associated with lower dropout rates, with a trim-and-fill-adjusted rate of 13.2% (95% CI=11.7%-14.9%) compared with 20.8% without supervision (95% CI=18.3%-23.5%) (P<.001). CONCLUSIONS Dropout rates for exercise in RCTs are comparable with control conditions, suggesting that exercise is a generally well-accepted intervention. However, interventions should be supervised by an exercise professional, such as a physiotherapist or exercise physiologist, to further minimize the risk of dropout. Health professionals should consider participants' use of antidepressants as a risk factor for dropout from exercise.
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Affiliation(s)
- Davy Vancampfort
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium; University Psychiatric Centre KU Leuven, Kortenberg - Leuven, Belgium.
| | - Tine Van Damme
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium; University Psychiatric Centre KU Leuven, Kortenberg - Leuven, Belgium
| | - Ryan L McGrath
- Department of Rural Health, The University of Melbourne, Shepparton, Australia; School of Allied Health, Exercise and Sports Sciences, Charles Sturt University, Albury, Australia; Allied Health Education and Research Unit, Goulburn Valley Health, Shepparton, Australia
| | - Laura Hemmings
- University of Birmingham, School of Sport, Exercise and Rehabilitation Sciences, Birmingham, UK
| | | | - Koen Bernar
- University Hospital Pellenberg, Pellenberg, Belgium
| | - Eduarda Bitencourt
- Department of Sports Methods and Techniques, Federal University of Santa Maria, Santa Maria, Brazil
| | - Felipe Schuch
- Department of Sports Methods and Techniques, Federal University of Santa Maria, Santa Maria, Brazil; Faculty of Health Sciences, Universidad Autónoma de Chile, Providencia, Chile
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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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Modarresi S, Pearson N, Madden K, Fahnestock M, Bowdish D, Carlesso LC. Feasibility of pain informed movement program for people with knee osteoarthritis. OSTEOARTHRITIS AND CARTILAGE OPEN 2023; 5:100401. [PMID: 37664869 PMCID: PMC10474231 DOI: 10.1016/j.ocarto.2023.100401] [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: 03/03/2023] [Accepted: 08/09/2023] [Indexed: 09/05/2023] Open
Abstract
Objective To establish the feasibility of an intervention consisting of neuromuscular exercise, mind-body techniques, and pain neuroscience education (PNE), referred to as Pain Informed Movement in people with knee Osteoarthritis (KOA). This program has the potential to improve our understanding of intrinsic pain modulation and its role in the management of chronic pain. Methods This was a single-arm feasibility trial with a nested qualitative component. Primary outcome: complete follow-up. Inclusion criteria: age ≥40 years, KOA clinical diagnosis or meeting KOA NICE criteria, and pain intensity ≥3/10. The program consisted of 8-week in-person and at-home exercise sessions. PNE and mind-body techniques were provided as videos and integrated into the exercise sessions. Participants completed questionnaires and physical assessments including blood draws at baseline and program completion. Secondary feasibility outcomes: acceptability of the intervention, burden, rates of recruitment, compliance and adherence, and adverse events. A priori success criteria were identified. Participants were invited to an online focus group. Results 19 participants were enrolled, with a complete follow-up rate of 74% (mean age 63.3 years (SD 10.5), 73% female), indicating modifications were necessary to proceed. All other success criteria were met. The focus groups revealed that the video content pertaining to the mind-body techniques would benefit from on screen demonstrations. Conclusion The Pain Informed Movement program is deemed feasible, with minor modifications needed to proceed. A pilot two-arm RCT will be conducted to establish the feasibility and explore potential effects of Pain Informed Movement compared to conventional neuromuscular exercise and standard OA education.
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Affiliation(s)
- Shirin Modarresi
- Michael DeGroote Institute for Pain Research and Care (IPRC), McMaster University, Hamilton, ON, Canada
- School of Rehabilitation Science, Faculty of Health Science, McMaster University, Hamilton, ON, Canada
| | - Neil Pearson
- Department of Physical Therapy, University of British Columbia, Vancouver, BC, Canada
| | - Kim Madden
- Department of Surgery, McMaster University, Hamilton, ON, Canada
- Research Institute of St. Joe's, Hamilton, ON, Canada
| | - Margaret Fahnestock
- Department of Psychiatry & Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada
| | - Dawn Bowdish
- Firestone Institute for Respiratory Health & McMaster Immunology Research Centre, Hamilton, ON, Canada
| | - Lisa C. Carlesso
- School of Rehabilitation Science, Faculty of Health Science, McMaster University, Hamilton, ON, Canada
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Cronström A, Ingelsrud LH, Nero H, Lohmander LS, Ignjatovic MM, Dahlberg LE, Kiadaliri A. Interpretation threshold values for patient-reported outcomes in patients participating in a digitally delivered first-line treatment program for hip or knee osteoarthritis. OSTEOARTHRITIS AND CARTILAGE OPEN 2023; 5:100375. [PMID: 37275788 PMCID: PMC10238848 DOI: 10.1016/j.ocarto.2023.100375] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 05/15/2023] [Indexed: 06/07/2023] Open
Abstract
Objective Establish proportions of patients reporting important improvement, acceptable symptoms and treatment failure and define interpretation threshold values for pain, patient-reported function and quality-of-life after participating in digital first-line treatment including education and exercise for hip and knee osteoarthritis (OA). Methods Observational study. Responses to the pain Numeric Rating Scale (NRS, 0-10 best to worst), Knee injury and Osteoarthritis Outcome Score 12 (KOOS-12) and Hip disability and Osteoarthritis Outcome Score 12 (HOOS-12, both 0-100 worst to best) were obtained for 4383 (2987) and 2041 (1264) participants with knee (hip) OA at 3 and 12 months post intervention. Threshold values for Minimal Important Change (MIC), Patient Acceptable Symptom State (PASS) and Treatment Failure (TF) were estimated using anchor-based predictive modeling. Results 70-85% reported an important improvement in pain, function and quality of life after 3 and 12 months follow-up. 42% (3 months) and 51% (12 months) considered their current state as satisfactory, whereas 2-4% considered treatment failed. MIC values were -1 (NRS) and 0-4 (KOOS/HOOS-12) across follow-ups and joint affected. PASS threshold value for NRS was 3, and 53-73 for the KOOS/HOOS-12 subscales Corresponding values for TF were 5 (NRS) and 34-55 (KOOS/HOOS-12). Patients with more severe pain at baseline had higher MIC scores and accepted poorer outcomes at follow-ups. Conclusion Threshold estimates aid in the interpretation of outcomes after first-line OA interventions assessed with NRS Pain and KOOS/HOOS-12. Baseline pain severity is important to consider when interpreting threshold values after first-line interventions in these patients.
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Affiliation(s)
- Anna Cronström
- Department of Health Sciences, Lund University, Sweden
- Department of Community Medicine and Rehabilitation, Umeå University, Sweden
| | - Lina H. Ingelsrud
- Department of Orthopaedic Surgery, Copenhagen University Hospital Hvidovre, Denmark
| | - Håkan Nero
- Department of Clinical Sciences Lund, Orthopedics, Lund University, Sweden
| | - L Stefan Lohmander
- Department of Clinical Sciences Lund, Orthopedics, Lund University, Arthro Therapeutics AB, Malmö, Sweden
| | | | - Leif E. Dahlberg
- Department of Clinical Sciences Lund, Orthopedics, Lund University, Arthro Therapeutics AB, Malmö, Sweden
| | - Ali Kiadaliri
- Department of Clinical Sciences Lund, Clinical Epidemiology Unit, Orthopedics, Lund University, Arthro Therapeutics AB, Malmö, Sweden
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9
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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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