Physiotherapy - Research Publications

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    Design, Delivery, Maintenance, and Outcomes of Peer-to-Peer Online Support Groups for People With Chronic Musculoskeletal Disorders: Systematic Review
    Maclachlan, LR ; Mills, K ; Lawford, BJ ; Egerton, T ; Setchell, J ; Hall, LM ; Plinsinga, ML ; Besomi, M ; Teo, PL ; Eyles, JP ; Mellor, R ; Melo, L ; Robbins, S ; Hodges, PW ; Hunter, DJ ; Vicenzino, B ; Bennell, KL (JMIR PUBLICATIONS, INC, 2020-04-24)
    BACKGROUND: Online support groups (OSGs) are one way for people with chronic diseases, their family or friends, and health professionals to communicate, gain information, and provide social support. As the number of peer-to-peer OSGs for chronic musculoskeletal conditions grows, it is important to gain insight into the different designs of groups available, who is accessing them, if and how they may be effective, and what strategies are being used to implement or increase consumer engagement. OBJECTIVE: The objectives of this systematic review of people with musculoskeletal conditions were to (1) describe the design features (functions, usage options, moderation, and expert input) of peer-to-peer OSGs, (2) describe the characteristics of the individuals using peer-to-peer OSGs, (3) synthesize the evidence on outcomes of participation, and (4) identify strategies used in the delivery and maintenance of OSGs. METHODS: A search comprising terms related to the population (people with musculoskeletal disorders) and the intervention (peer-to-peer OSGs) was conducted in 6 databases. Results were filtered from 1990 (internet inception) to February 2019. Studies identified in the search were screened according to predefined eligibility criteria using a 2-step process. Quantitative studies were appraised by 2 reviewers using the Risk Of Bias In Non-Randomized Studies of Interventions tool. Qualitative studies were appraised by 2 different reviewers using the Critical Appraisal Skills Programme checklist. Extracted data were synthesized narratively. RESULTS: We examined 21 studies with low to moderate risk of bias. Of these studies, 13 studies included OSGs hosted on public platforms, 11 studies examined OSGs that were conducted in English, and 6 studies used moderators or peer leaders to facilitate engagement. Studies either reported the number of OSG members (n=1985 across all studies) or the number of posts (range: 223-200,000). The majority of OSG members were females who were not full-time employees and with varied levels of education. There were no randomized controlled trials measuring the efficacy of OSGs. Qualitative and quantitative studies identified empowerment, social support, self-management behavior, and health literacy as primary constructs to measure OSG efficacy. Neutral or marginal improvement was reported in these constructs. Sharing experiences and a greater level of engagement appeared to have an important influence on OSGs efficacy. The extent to which members posted on the website influenced engagement. CONCLUSIONS: Across a diverse range of designs, languages, included features, and delivery platforms, peer-to-peer OSGs for chronic musculoskeletal conditions attract predominantly female participants of all ages and education levels. The level of participation of a member appears to be related to their perceived benefit, health literacy, and empowerment. Future studies are needed to identify which design and maintenance strategies have superior efficacy and whether there are concomitant improvements in health outcomes for people with chronic musculoskeletal conditions resulting from participation in OSGs. TRIAL REGISTRATION: PROSPERO International Prospective Register of Systematic Reviews CRD42018090326; https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42018090326.
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    An international core capability framework for physiotherapists to deliver quality care via videoconferencing: a Delphi study
    Davies, L ; Hinman, RS ; Russell, T ; Lawford, B ; Bennell, K (AUSTRALIAN PHYSIOTHERAPY ASSOC, 2021-10)
    QUESTION: What are the core capabilities that physiotherapists need in order to deliver quality care via videoconferencing? DESIGN: A three-round modified e-Delphi survey. PARTICIPANTS: An international Delphi panel comprising a Steering Group and experts in the field, including physiotherapy researchers, physiotherapy clinicians, representatives of physiotherapy organisations, and consumers. METHODS: The draft framework was developed by the research team and Steering Group, based on relevant documents identified within the literature. The panel considered a draft framework of 73 specific capabilities mapped across eight domains. Over three rounds, panellists rated their agreement (Likert or numerical rating scales) on whether each capability was essential (core) for physiotherapists to deliver quality care via videoconferencing. Those capabilities achieving consensus, defined as 75% of the panel ratings being ≥ 7 out of 10 in Round 3, were retained. RESULTS: A total of 130 panellists from 32 countries participated in Round 1, with retention rates of 65% and 60% in Rounds 2 and 3, respectively. The final framework comprised 60 capabilities across seven domains: compliance (n = 7 capabilities); patient privacy and confidentiality (n = 4); patient safety (n = 7); technology skills (n = 7); telehealth delivery (n = 16); assessment and diagnosis (n = 7); and care planning and management (n = 12). CONCLUSION: This framework outlines the specific core capabilities required of physiotherapists to provide quality care via videoconferencing. The core capability framework provides guidance for physiotherapists to deliver care via videoconferencing and will help inform future development of physiotherapy curricula and professional development initiatives in the delivery of telehealth.
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    Physiotherapists and patients report positive experiences overall with telehealth during the COVID-19 pandemic: a mixed-methods study
    Bennell, KL ; Lawford, BJ ; Metcalf, B ; Mackenzie, D ; Russell, T ; van den Berg, M ; Finnin, K ; Crowther, S ; Aiken, J ; Fleming, J ; Hinman, RS (AUSTRALIAN PHYSIOTHERAPY ASSOC, 2021-07)
    QUESTION: What were the experiences of physiotherapists and patients who consulted via videoconference during the COVID-19 pandemic and how was it implemented? DESIGN: Mixed methods study with cross-sectional national online surveys and qualitative analysis of free-text responses. PARTICIPANTS: A total of 207 physiotherapists in private practice or community settings and 401 patients aged ≥ 18 years who consulted (individual and/or group) via videoconference from April to November 2020. METHODS: Separate customised online surveys were developed for physiotherapists and patients. Data were collected regarding the implementation of videoconferencing (cost, software used) and experience with videoconferencing (perceived effectiveness, safety, ease of use and comfort communicating, each scored on a 4-point ordinal scale). Qualitative content analysis was performed of physiotherapists' free-text responses about perceived facilitators, barriers and safety issues. RESULTS: Physiotherapists gave moderate-to-high ratings for the effectiveness of and their satisfaction with videoconferencing. Most intended to continue to offer individual consultations (81%) and group classes (60%) via videoconferencing beyond the pandemic. For individual consultations and group classes, respectively, most patients had moderately or extremely positive perceptions about ease of technology use (94%, 91%), comfort communicating (96%, 86%), satisfaction with management (92%, 93%), satisfaction with privacy/security (98%, 95%), safety (99% both) and effectiveness (83%, 89%). Compared with 68% for group classes, 47% of patients indicated they were moderately or extremely likely to choose videoconferencing for individual consultations in the future. Technology was predominant as both a facilitator and barrier. Falls risk was the main safety factor. CONCLUSION: Patients and physiotherapists had overall positive experiences using videoconferencing for individual consultations and group classes. The results suggest that videoconferencing is a viable option for the delivery of physiotherapy care in the future.
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    "I Could Do It in My Own Time and When I Really Needed It": Perceptions of Online Pain Coping Skills Training For People With Knee Osteoarthritis
    Lawford, BJ ; Hinman, RS ; Nelligan, RK ; Keefe, F ; Rini, C ; Bennell, KL (WILEY, 2020-12)
    OBJECTIVE: To qualitatively explore the perceptions and experiences of people with knee osteoarthritis (OA) who used an online automated pain coping skills training program (PCST). METHODS: This was a descriptive qualitative study (based on interpretivist methodology) embedded within a randomized controlled trial. Individual semistructured interviews were conducted with 12 people with knee OA who had participated in an 8-week automated online PCST program while also receiving exercise advice and support from a physical therapist via Skype. Interviews in this study focused specifically on the online PCST program, rather than the physical therapy component. Interviews were audiorecorded, transcribed verbatim, and thematically analyzed. RESULTS: Five themes arose: 1) easy to understand and follow (clearly explained, presented well), 2) better able to cope with pain (controlling pain, helping relax, pacing self, incorporating skills into exercise program), 3) anonymity and flexibility (no judgement by clinician, work at own pace, accessibility), 4) not always relatable or engaging (some techniques not useful, Americanization of the program, annoying character examples, time consuming and slow-paced), and 5) support from clinician desirable (follow-up from a clinician would be beneficial, worked in tandem with physical therapist-prescribed exercise, desire referral to the program by a trusted source). CONCLUSION: People with knee OA had generally positive experiences using an online PCST program, suggesting that online PCST is a broadly acceptable and accessible way to help people with OA to manage their pain. User engagement may be enhanced by redesigning some aspects of the program and by provision of support from a clinician.
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    Challenges With Strengthening Exercises for Individuals With Knee Osteoarthritis and Comorbid Obesity: A Qualitative Study With Patients and Physical Therapists
    Lawford, BJ ; Bennell, KL ; Allison, K ; Schwartz, S ; Hinman, RS (WILEY, 2021-12-20)
    OBJECTIVE: To explore challenges associated with implementing a home-based strengthening exercise program for individuals with knee osteoarthritis and comorbid obesity. METHODS: This is a qualitative study embedded within a randomized controlled trial comparing 2 home-based strengthening programs (weight-bearing functional exercise versus non-weight-bearing quadriceps strengthening exercise) for individuals with knee osteoarthritis and comorbid obesity. Patients in both exercise programs attended 5 consultations with a physical therapist and undertook a home-based exercise program for 12 weeks. After trial completion, semistructured individual telephone interviews were conducted with 22 patients and all 7 physical therapists who delivered trial interventions. Interviews were recorded, transcribed verbatim, and thematically analyzed using an inductive approach. RESULTS: Three themes arose: 1) psychological challenges (false assumptions about exercise; fear of pain; disliking exercise; mental effort of the weight-bearing functional program; underestimating capability); 2) physical challenges (complexity of the weight-bearing functional program; cuff weights and straight leg raise being problematic in non-weight-bearing quadriceps program; other health conditions); and 3) overcoming challenges (incentives to exercise; accountability; education and reassurance; tailoring the exercise program). CONCLUSION: Patients and physical therapists experienced numerous psychological and physical challenges to exercise, including a fear of pain, having false assumptions about exercise, difficulties with exercise performance, application of cuff weights, and adverse impacts of other health conditions.
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    Patient experiences with physiotherapy for knee osteoarthritis in Australia-a qualitative study
    Teo, PL ; Bennell, KL ; Lawford, B ; Egerton, T ; Dziedzic, K ; Hinman, RS (BMJ PUBLISHING GROUP, 2021)
    OBJECTIVE: Physiotherapists commonly provide non-surgical care for people with knee osteoarthritis (OA). It is unknown if patients are receiving high-quality physiotherapy care for their knee OA. This study aimed to explore the experiences of people who had recently received physiotherapy care for their knee OA in Australia and how these experiences aligned with the national Clinical Care Standard for knee OA. DESIGN: Qualitative study using semistructured individual telephone interviews and thematic analysis, where themes/subthemes were inductively derived. Questions were informed by seven quality statements of the OA of the Knee Clinical Care Standard. Interview data were also deductively analysed according to the Standard. SETTING: Participants were recruited from around Australia via Facebook and our research volunteer database. PARTICIPANTS: Interviews were conducted with 24 people with recent experience receiving physiotherapy care for their knee OA. They were required to be aged 45 years or above, had activity-related knee pain and any knee-related morning stiffness lasted no longer than 30 min. Participants were excluded if they had self-reported inflammatory arthritis and/or had undergone knee replacement surgery for the affected knee. RESULTS: Six themes emerged: (1) presented with a pre-existing OA diagnosis (prior OA care from other health professionals; perception of adequate OA knowledge); (2) wide variation in access and provision of physiotherapy care (referral pathways; funding models; individual vs group sessions); (3) seeking physiotherapy care for pain and functional limitations (knee symptoms; functional problems); (4) physiotherapy management focused on function and exercise (assessment of function; various types of exercises prescribed; surgery, medications and injections are for doctors; adjunctive treatments); (5) professional and personalised care (trust and/or confidence; personalised care) and (6) physiotherapy to postpone or prepare for surgery. CONCLUSION: Patients' experiences with receiving physiotherapy care for their knee OA were partly aligned with the standard, particularly regarding comprehensive assessment, self-management, and exercise.
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    Research into Participant Experiences with NDIS Services During the COVID-19 Pandemic (Part 1)
    Morello, R ; Smith, L ; Lawford, B ; Hinman, R ; Bennell, K (National Disability Insurance Agency, Australian Government and The University of Melbourne, 2021)
    The purpose of this research project was to give participants, their families and carers a chance to share their experience interacting with the NDIS during the COVID-19 pandemic. 2,391 NDIS participants, family members or carers completed the survey. Of the respondents that had a phone or video based plan review during the pandemic, most were happy, found the technology safe and easy to use and were comfortable communicating over the phone or video. Nearly half said they would likely choose a plan review by phone or video in the future. Of the respondents that were offered a plan extension, most were happy and four in five said they would like the option for plan extensions to continue. Due to the continuing risk of COVID-19 in the Australian community, the NDIA have extended some of the support measures and mechanisms in place to help providers and participants safely deliver and receive supports as we adjust to ‘COVID normal’. In addition, the NDIA have been working with other government agencies and states and territories to ensure State emergency plans are more inclusive of people with disability and to share and discuss initiatives to help respond to issues in the future.
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    Participant Experiences with National Disability Insurance Scheme Funded Allied Healthcare Services During COVID-19
    Lawford, B ; Bennell, K ; Hinman, R ; Morello, R ; Oliver, K ; Spittle, A (The University of Melbourne in collaboration with the National Disability Insurance Agency, 2021)
    The aim of this study was to investigate, via an online survey, the experiences of NDIS participants, or their parents/carers, when accessing NDIS funded allied healthcare support during the COVID-19 pandemic.
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    Telehealth by allied health practitioners during the COVID-19 pandemic: An Australian wide survey of clinicians and clients
    Filbay, S ; Hinman, R ; Lawford, B ; Fry, R ; Bennell, K (The University of Melbourne, 2021-04-21)
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    Association Between Therapeutic Alliance and Outcomes Following Telephone-Delivered Exercise by a Physical Therapist for People With Knee Osteoarthritis: Secondary Analyses From a Randomized Controlled Trial.
    Lawford, BJ ; Bennell, KL ; Campbell, PK ; Kasza, J ; Hinman, RS (JMIR Publications Inc., 2021-01-18)
    BACKGROUND: The therapeutic alliance between patients and physical therapists has been shown to influence clinical outcomes in patients with chronic low back pain when consulting in-person. However, no studies have examined whether the therapeutic alliance developed between patients with knee osteoarthritis and physical therapists during telephonic consultations influences clinical outcomes. OBJECTIVE: This study aims to investigate whether the therapeutic alliance between patients with knee osteoarthritis and physical therapists measured after the second consultation is associated with outcomes following telephone-delivered exercise and advice. METHODS: Secondary analysis of 87 patients in the intervention arm of a randomized controlled trial allocated to receive 5 to 10 telephone consultations with one of 8 physical therapists over a period of 6 months, involving education and prescription of a strengthening and physical activity program. Separate regression models investigated the association between patient and therapist ratings of therapeutic alliance (measured after the second consultation using the Working Alliance Inventory Short Form) and outcomes (pain, function, self-efficacy, quality of life, global change, adherence to prescribed exercise, physical activity) at 6 and 12 months, with relevant covariates included. RESULTS: There was some evidence of a weak association between patient ratings of the alliance and some outcomes at 6 months (improvements in average knee pain: regression coefficient -0.10, 95% CI -0.16 to -0.03; self-efficacy: 0.16, 0.04-0.28; global improvement in function: odds ratio 1.26, 95% CI 1.04-1.39, and overall improvement: odds ratio 1.26, 95% CI 1.06-1.51; but also with worsening in fear of movement: regression coefficient -0.13, 95% CI -0.23 to -0.04). In addition, there was some evidence of a weak association between patient ratings of the alliance and some outcomes at 12 months (improvements in self-efficacy: regression coefficient 0.15, 95% CI 0.03-0.27; global improvement in both function, odds ratio 1.19, 95% CI 0.03-1.37; and pain, odds ratio 1.14, 95% CI 1.01-1.30; and overall improvement: odds ratio 1.21, 95% CI 1.02-1.42). The data suggest that associations between therapist ratings of therapeutic alliance and outcomes were not strong, except for improved quality of life at 12 months (regression coefficient 0.01, 95% CI 0.0003-0.01). CONCLUSIONS: Higher patient ratings, but not higher therapist ratings, of the therapeutic alliance were weakly associated with improvements in some clinical outcomes and with worsening in one outcome. Although the findings suggest that patients who perceive a stronger alliance with their therapist may achieve better clinical outcomes, the observed relationships were generally weak and unlikely to be clinically significant. The limitations include the fact that measures of therapeutic alliance have not been validated for use in musculoskeletal physical therapy settings. There was a risk of type 1 error; however, findings were interpreted on the basis of clinical significance rather than statistical significance alone. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ACTRN12616000054415; https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=369204.