Addition of telephone coaching to a physiotherapist-delivered physical activity program in people with knee osteoarthritis: a randomised controlled trial protocol

Face-to-face and telerehabilitation delivery of circuit training have similar benefits and acceptability in patients with knee osteoarthritis: a randomised trial

QUESTION

Is periodised circuit training delivered via a telerehabilitation model of care as effective as the same training applied face-to-face for improving pain intensity, physical function, muscle strength, pain catastrophising, body composition, intermuscular adipose tissue and muscle architecture in people with knee osteoarthritis (OA)?

DESIGN

Randomised controlled, non-inferiority trial with concealed allocation, blinded assessors and intention-to-treat analysis.

PARTICIPANTS

One hundred adults aged ≥ 40 years with knee OA and pain for ≥ 3 months, with current pain ≥ 40 mm on a 100-mm visual analogue scale (VAS).

INTERVENTION

The experimental group received 14 weeks of circuit training delivered via telerehabilitation using video recordings, followed by periodic phone calls in order to motivate and instruct participants. The control group received the same circuit training program in a face-to-face format.

OUTCOME MEASURES

The primary outcomes were pain VAS and the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) physical function subscale, measured at 14 weeks. Secondary outcomes included objective physical function, strength, pain catastrophising and morphological measures (muscle architecture and thigh and body composition). Outcomes were measured at 14 and 26 weeks.

RESULTS

Periodised circuit training delivered via telerehabilitation had equivalent effects to face-to-face delivery for pain intensity, physical function, muscle strength, pain catastrophising, thigh composition, intermuscular adipose tissue and muscle architecture. Whole body composition did not change appreciably in either group. Adherence to the training was excellent and participants in each group reported good perceptions of their randomised intervention.

CONCLUSION

A periodised circuit training protocol can be delivered to people with knee OA in their own homes, using available technology while maintaining high levels of acceptability. More importantly, telerehabilitation appears to cause non-inferior physical and functional outcomes to face-to-face rehabilitation programs.

TRIAL REGISTRATION

RBR-662hn2.

COVID-19 pandemic and physiotherapy practice: the efficacy of a telephone-based therapeutic program for people with knee osteoarthritis

BACKGROUND

Knee osteoarthritis (OA) is one of the leading causes of pain and disability among adults worldwide. For many individuals with knee OA, accessing proper physiotherapy services is difficult, especially with the current COVID-19 pandemic.

OBJECTIVE

The purpose of the current study is to investigate the feasibility and efficacy of a telephone-based physiotherapy (PT) care program for people with knee OA.

METHODS

This was a pilot feasibility study, with a cross-over design and repeated measures. Two groups with knee OA were recruited, an immediate therapy group (IG) and a delayed therapy group (DG). The therapeutic program involved a telephone call from a physiotherapist to the participants 3/week for 8 weeks. Physiotherapist delivered to participants educational information on knee OA, followed-up on adhering to daily therapeutic exercises and coached participants regarding exercises while using a behavioral-change framework to ensure proper therapy. Following the 8-weeks program, the IG group were advised to continue exercises and the DG group were provided with the same telephone-based PT program.

RESULTS

Forty participants were enrolled in the study (IG = 20; DG = 20). There were no significant differences between groups at baseline. The results of our study showed that the telephone-based PT program led to improvements across all outcome measures. Participants reported that they had less pain, less stiffness, and an overall improvement in physical function.

CONCLUSIONS

A telephone-based PT program appears to be feasible and effective in yielding significant benefits among individuals with knee OA.

The Effectiveness of Interventions and Intervention Components for Increasing Physical Activity and Reducing Sedentary Behaviour in People With Persistent Musculoskeletal Pain: A Systematic Review and Meta-Analysis

This systematic review and meta-analysis investigated the effectiveness of physical activity (PA) and sedentary behavior (SB) interventions on PA and SB levels in people with persistent musculoskeletal pain. We explored the effectiveness of behavior change techniques (BCTs), the use of behavior change theory and non-PA/SB outcomes. Randomized controlled trials of PA or SB interventions for people with persistent musculoskeletal pain were eligible. Twenty-three studies were included. Quality of evidence was assessed using the GRADE approach. Meta-analysis demonstrated a small effect for PA post-intervention (Hedge's g = .321, CI .136-.507, P = .001, very low-quality evidence). There was no effect for longer-term follow-up PA (low quality evidence) or SB outcomes (very low-quality evidence). There was a small effect for studies with low risk-of-bias at longer-term follow-up PA. Self-report PA outcomes, PA and education interventions, non-self-selected PA, a combination of supervised and unsupervised PA and a combination of individual and group-based interventions had larger effects. Heterogeneity was moderate to considerable. Risk-of-bias, assessed using Cochrane risk-of-bias tool (version two), was generally low. Five promising BCTs were identified: "adding objects to the environment," "goal setting (outcome)," "action planning," "monitoring outcome(s) of behaviour by others without feedback" and "feedback on outcome(s) of behaviour." In conclusion, there is evidence for a modest benefit for PA interventions immediately post-intervention, however the quality of evidence is very low. There was no evidence for longer-term follow-up PA or SB. Higher quality studies of PA and SB interventions that use objective measures are needed. PROSPERO registration: CRD42020180260. PERSPECTIVE: This review investigated the effects of physical activity and sedentary behavior interventions on physical activity and sedentary behavior levels in people with persistent musculoskeletal pain. Current evidence shows a modest benefit for interventions on physical activity post-intervention but not at longer-term follow-up or on sedentary behavior at any time-point, however quality of evidence is low to very low.

eHealth interventions to support self-management in people with musculoskeletal disorders: a scoping review protocol

OBJECTIVE

The objective of this scoping review is to explore existing literature related to the role of eHealth interventions in supporting self-management in those with musculoskeletal disorders in order to investigate and chart the evidence, and identify any gaps within the literature.

INTRODUCTION

Musculoskeletal disorders are one of the leading causes of disability worldwide. Self-management interventions are consistently recommended as a core component of treatment for people with musculoskeletal disorders. Given limited health care resources, there is increasing interest in the potential role of eHealth interventions to support self-management in this population.

INCLUSION CRITERIA

Studies that include adult participants (older than 18 years) with a musculoskeletal disorder will be considered. Studies that include participants with pain of specific pathological origin (eg, infection, malignancy, osteoporosis, inflammatory disease, fracture), those who are pregnant, or individuals following surgery will be excluded. The concept is eHealth interventions that support self-management conducted in any setting and geographical location. All settings and locations will be included.

METHODS

The following electronic databases will be searched with no limit on publication date: MEDLINE, CINAHL, PsycINFO, Embase, Scopus and the Cochrane Database of Systematic Reviews. A structured search of the gray literature will also be conducted. Studies will be limited to those published in English. Two reviewers will undertake title and abstract screening, followed by full-text screening. Data extraction will be conducted utilizing a standardized form for included studies, and a narrative summary will accompany the charted results and will describe how the results relate to the review's objective.

SYSTEMATIC REVIEW REGISTRATION

Open Science Framework (https://osf.io/29rd6).

Interdisciplinary Care Networks in Rehabilitation Care for Patients with Chronic Musculoskeletal Pain: A Systematic Review

This systematic review aims to identify what rehabilitation care networks, within primary care or between primary and other health care settings, have been described for patients with chronic musculoskeletal pain, and what their impact is on the Quadruple Aim outcomes (health; health care costs; quality of care experienced by patients; work satisfaction for health care professionals). Studies published between 1 January 1994 and 11 April 2019 were identified in PubMed, CINAHL, Web of Science, and PsycInfo. Forty-nine articles represented 34 interventions: 21 within primary care; 6 between primary and secondary/tertiary care; 1 in primary care and between primary and secondary/tertiary care; 2 between primary and social care; 2 between primary, secondary/tertiary, and social care; and 2 between primary and community care. Results on impact were presented in 19 randomized trials, 12 non-randomized studies, and seven qualitative studies. In conclusion, there is a wide variety of content, collaboration, and evaluation methods of interventions. It seems that patient-centered interdisciplinary interventions are more effective than usual care. Further initiatives should be performed for interdisciplinary interventions within and across health care settings and evaluated with mixed methods on all Quadruple Aim outcomes.

Prevention, screening, assessing and managing of non-adherent behaviour in people with rheumatic and musculoskeletal diseases: systematic reviews informing the 2020 EULAR points to consider

OBJECTIVE

To analyse how non-adherence to prescribed treatments might be prevented, screened, assessed and managed in people with rheumatic and musculoskeletal diseases (RMDs).

METHODS

An overview of systematic reviews (SR) was performed in four bibliographic databases. Research questions focused on: (1) effective interventions or strategies, (2) associated factors, (3) impact of shared decision making and effective communication, (4) practical things to prevent non-adherence, (5) effect of non-adherence on outcome, (6) screening and assessment tools and (7) responsible healthcare providers. The methodological quality of the reviews was assessed using AMSTAR-2. The qualitative synthesis focused on results and on the level of evidence attained from the studies included in the reviews.

RESULTS

After reviewing 9908 titles, the overview included 38 SR on medication, 29 on non-pharmacological interventions and 28 on assessment. Content and quality of the included SR was very heterogeneous. The number of factors that may influence adherence exceed 700. Among 53 intervention studies, 54.7% showed a small statistically significant effect on adherence, and all three multicomponent interventions, including different modes of patient education and delivered by a variety of healthcare providers, showed a positive result in adherence to medication. No single assessment provided a comprehensive measure of adherence to either medication or exercise.

CONCLUSIONS

The results underscore the complexity of non-adherence, its changing pattern and dependence on multi-level factors, the need to involve all stakeholders in all steps, the absence of a gold standard for screening and the requirement of multi-component interventions to manage it.

Education and Social Support as Key Factors in Osteoarthritis Management Programs: A Scoping Review

Systematic reviews of self-management programs for osteoarthritis suggest minimal evidence of benefit and indicate substantial heterogeneity in interventions. The purpose of this scoping review was to describe the nature of self-management interventions provided to patients with osteoarthritis focusing on the inclusion and type of education and social support components. We searched PsycINFO, EMBASE, MEDLINE, and Cochrane Library databases from 1990 to 2016 to identify studies addressing community-based management strategies for osteoarthritis that included aspects of disease-specific education and ongoing social support. Results are presented as a narrative synthesis to facilitate integration of diverse evidence. Data were extracted from 23 studies that met our inclusion and exclusion criteria, describing complex, multicomponent interventions for osteoarthritis. All studies included education components, and 18 of these were osteoarthritis-specific. Social support was most often offered through peers and health care professionals, but also through exercise trainers/instructors and researchers, and lasted between 5 and 52 weeks. We charted positive social interaction offered by peers in group settings and emotional/informational support offered by health care professionals. Overall, descriptions of self-management provided limited documentation of the rationale or content of the programs. This suggests that more precise definitions of the theoretical underpinnings, components, and mechanisms would be useful for greater insight into best practices for osteoarthritis self-management programs.

Trajectories of adherence to home-based exercise programs among people with knee osteoarthritis

OBJECTIVE

To investigate the presence of different trajectories of self-reported adherence to home exercise programs among people with knee osteoarthritis (OA), and to compare baseline characteristics across identified groups.

DESIGN

Pooled analysis of data from three randomised controlled trials involving exercise interventions for people aged ≥50 years with clinical knee OA (n = 341). Exercise adherence was self-reported on an 11-point numerical rating scale (NRS; 0 = not at all-10 = completely as instructed). Latent class growth analysis was used to identify distinct trajectories of adherence, at intervals from 12 to 78 weeks from baseline. Baseline characteristics of these groups were compared using chi-squared tests, one-way analysis of variance (ANOVA) and Kruskal Wallis tests where appropriate.

RESULTS

Three distinct adherence trajectories were identified: a "Rapidly declining adherence" group (n = 157, 47.4%) whose adherence was 7.7 ± 1.6 (/10) at 12 weeks, declined to 4.2 ± 2.2 by 22 weeks and remained low thereafter; a "Gradually declining adherence" group (n = 153, 45.1%) whose adherence declined from 8.5 ± 1.5 to 7.8 ± 1.5 over the same period, and continued to decline slowly, and a "Low adherence" group (n = 21, 6.3%) whose adherence was 2.2 ± 1.4 at 12 weeks and remained low. At baseline the "Rapidly declining adherence" group reported significantly lower Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain (mean difference (95% Confidence Interval (CI)) -0.8 (-1.4, -0.2)) and better WOMAC function compared to the "Gradually declining adherence" group (-3.1 (-5.2, -1.1)).

CONCLUSION

Three trajectories of self-reported adherence to home exercises were found among people with knee OA. Findings highlight the need for close monitoring of adherence from initiation of a home exercise program in order to identify and intervene when low or rapidly declining adherence is identified.

Understanding knee osteoarthritis from the patients' perspective: a qualitative study

BACKGROUND

No studies of Health Coach Interventions for knee OA sufferers that include patients' perspectives have been published. The study assesses current clinical practice and primary care professionals' advice from the patients' perspective, in order to obtain a participative design for a complex intervention based on coaching psychology. Moreover, wants to analyse the experiences, perceptions, cognitive evaluation, values, emotions, beliefs and coping strategies of patients with knee osteoarthritis, and secondly the impact of these factors in the Self-management of this condition.

METHODS

It is an interpretative qualitative study. The study included patients with diagnosis of knee osteoarthritis (OA) from 4 primary health care centres in Barcelona. A theoretical sampling based on a prior definition of participants' characteristics was carried out. Ten semi-structured interviews with knee OA patients were carried out. A content thematic analysis was performed following a mixed-strategy text codification in Lazarus framework and in emerging codes from the data.

RESULTS

The results are structured in two blocks: Experiences and perceptions of informants and Experiences of knee osteoarthritis according to the Lazarus model. Regarding experiences and perceptions of informants: Some participants reported that the information was mostly provided by health professionals. Informants know which food they should eat to lose weight and the benefits of weight loss. Moreover, participants explained that they like walking but that sometimes it is difficult to put into practice. Regarding experiences of knee osteoarthritis according Lazarus model: Cognitive evaluation is influenced by cognitive distortions such as obligation, guilt, dramatization and catastrophism.

VALUES

Family is the value most associated with wellbeing. Helping others is another recurring value. Emotions: Most participants explain that they feel anxiety, irritability or sadness. Beliefs: To some, physiotherapy helps them feel less pain. However, others explain that it is of no use to them. Participants are aware of the association overweight- pain. Coping strategies: The strategies for coping with emotions aim to reduce psychological distress (anxiety, sadness, anger) and some are more active than others.

CONCLUSIONS

The study highlights that patients with knee osteoarthritis require a person-centered approach that provides them with strategies to overcome the psychological distress caused by this condition.

A new vocational rehabilitation service delivery model addressing long-term sickness absence

Statement of context

Evidence supports the benefits of providing early intervention following non-catastrophic musculoskeletal injury to facilitate successful and sustained resumption of work.

Critical reflection on practice

Not returning to work within a few months post-musculoskeletal injury can complicate the recovery and return to work process. A recently developed vocational rehabilitation model attempts to impact where others have failed.

Implications for practice

This novel, evidence-based service delivery model aligns well with the theory of planned behaviour and current psychosocial models of work disability, and provides vital support to individuals who find themselves out of work for periods greater than 12 months.

Physical Therapists, Telephone Coaches, and Patients With Knee Osteoarthritis: Qualitative Study About Working Together to Promote Exercise Adherence

BACKGROUND

Integrated models of care are recommended for people with knee osteoarthritis (OA). Exercise is integral to management, yet exercise adherence is problematic. Telephone-based health coaching is an attractive adjunct to physical therapist-prescribed exercise that may improve adherence. Little is known about the perceptions and interpretations of physical therapists, telephone coaches, and patients engaged in this model of care.

OBJECTIVES

The purpose of this study was to explore how stakeholders (physical therapists, telephone coaches, and patients) experienced, and made sense of, being involved in an integrated program of physical therapist-supervised exercise and telephone coaching for people with knee OA.

DESIGN

A cross-sectional qualitative design drawing from symbolic interactionism was used.

METHODS

Semistructured interviews with 10 physical therapists, 4 telephone coaches, and 6 patients with painful knee OA. Interviews were audiorecorded, transcribed, and analyzed using thematic analysis informed by grounded theory.

RESULTS

Four themes emerged: (1) genuine interest and collaboration, (2) information and accountability, (3) program structure, and (4) roles and communication in teamwork. Patients reported they appreciated personalized, genuine interest from therapists and coaches and were aware of their complementary roles. A collaborative approach, with defined roles and communication strategies, was identified as important for effectiveness. All participants highlighted the importance of sharing information, monitoring, and being accountable to others. Coaches found the lack of face-to-face contact with patients hampered relationship building. Therapists and coaches referred to the importance of teamwork in delivering the intervention.

LIMITATIONS

The small number of physical therapists and telephone coaches who delivered the intervention may have been biased toward favorable experiences with the intervention and may not be representative of their respective professions.

CONCLUSIONS

Integrated physical therapy and telephone coaching was perceived as beneficial by most stakeholders. Programs should be structured but have some flexibility to give therapists and coaches some freedom to adjust treatment to individual patient needs as required. Opportunities for visual communication between telephone coaches and patients could facilitate relationship building.

Protocol of a longitudinal cohort study on physical activity behaviour in physically disabled patients participating in a rehabilitation counselling programme: ReSpAct

INTRODUCTION

Stimulating physical activity behaviour in persons with a physical disability is important, especially after discharge from rehabilitation. A tailored counselling programme covering both the period of the rehabilitation treatment and the first months at home seems on the average effective. However, a considerable variation in response is observed in the sense that some patients show a relevant beneficial response while others show no or only a small response on physical activity behaviour. The Rehabilitation, Sports and Active lifestyle (ReSpAct) study aims to estimate the associations of patient and programme characteristics with patients' physical activity behaviour after their participation in a tailored counselling programme.

METHODS AND ANALYSIS

A questionnaire-based nationwide longitudinal prospective cohort study is conducted. Participants are recruited from 18 rehabilitation centres and hospitals in The Netherlands. 2000 participants with a physical disability or chronic disease will be followed during and after their participation in a tailored counselling programme. Programme outcomes on physical activity behaviour and patient as well as programme characteristics that may be associated with differences in physical activity behaviour after programme completion are being assessed. Data collection takes place at baseline and 14, 33 and 52 weeks after discharge from rehabilitation.

ETHICS AND DISSEMINATION

The study protocol has been approved by the Medical Ethics Committee of the University Medical Centre Groningen and at individual participating institutions. All participants give written informed consent. The study results will provide new insights into factors that may help explain the differences in physical activity behaviour of patients with a physical disability after they have participated in the same physical activity and sports stimulation programme. Thereby, it will support healthcare professionals to tailor their guidance and care to individual patients in order to stimulate physical activity after discharge in a more efficient and effective way.

TRIAL REGISTRATION NUMBER

NTR3961.

Internet-mediated physiotherapy and pain coping skills training for people with persistent knee pain (IMPACT - knee pain): a randomised controlled trial protocol

Background

Persistent knee pain in people over 50 years of age is often attributable to knee osteoarthritis (OA), a common joint condition that causes physical and psychological dysfunction. Exercise and pain coping skills training (PCST) can help reduce the impact of persistent knee pain, however, access to health professionals who deliver these services can be challenging. With increasing access to the Internet, remotely delivered Internet-based treatment approaches may provide alternatives for healthcare delivery. This pragmatic randomised controlled trial will investigate whether an Internet-delivered intervention that combines PCST and physiotherapist-guided exercise (PCST + Ex) is more effective than online educational material (educational control) in people with persistent knee pain.

Methods/Design

We will recruit 148 people over 50 years of age with self-reported persistent knee pain consistent with knee OA from the Australian community. Following completion of baseline questionnaires, participants will be randomly allocated to access a 3-month intervention of either (i) online educational material, or (ii) the same online material plus an 8-module (once per week) Internet-based PCST program and seven Internet-delivered physiotherapy sessions with a home exercise programs to be performed 3 times per week. Outcomes will be measured at baseline, 3 months and 9 months with the primary time point at 3 months. Primary outcomes are average knee pain on walking (11-point numeric rating scale) and self-reported physical function (Western Ontario and McMaster Universities Osteoarthritis Index subscale). Secondary outcomes include additional measures of knee pain, health-related quality-of-life, perceived global change in symptoms, and potential moderators and mediators of outcomes including self-efficacy for pain management and function, pain coping attempts and pain catastrophising. Other measures of adherence, adverse events, harms, use of health services/co-interventions, and process measures including appropriateness and satisfaction of the intervention, will be collected at 3, 6 and 9 months.

Discussion

The findings will help determine the effectiveness and acceptability of Internet access to a combination of interventions that are known to be beneficial to people with persistent knee pain. This study has the potential to guide clinical practice towards innovative modes of healthcare provision.

Trial registration

Australian New Zealand Clinical Trials Registry reference: ACTRN12614000243617.

Electronic supplementary material

The online version of this article (doi:10.1186/1471-2474-15-279) contains supplementary material, which is available to authorized users.

A systematic review of measures of self-reported adherence to unsupervised home-based rehabilitation exercise programmes, and their psychometric properties

BACKGROUND

Adherence is an important factor contributing to the effectiveness of exercise-based rehabilitation. However, there appears to be a lack of reliable, validated measures to assess self-reported adherence to prescribed but unsupervised home-based rehabilitation exercises.

OBJECTIVES

A systematic review was conducted to establish what measures were available and to evaluate their psychometric properties.

DATA SOURCES

MEDLINE, EMBASE, PsycINFO CINAHL (June 2013) and the Cochrane library were searched (September 2013). Reference lists from articles meeting the inclusion criteria were checked to ensure all relevant papers were included.

STUDY SELECTION

To be included articles had to be available in English; use a self-report measure of adherence in relation to a prescribed but unsupervised home-based exercise or physical rehabilitation programme; involve participants over the age of 18. All health conditions and clinical populations were included.

DATA EXTRACTION

Descriptive data reported were collated on a data extraction sheet. The measures were evaluated in terms of eight psychometric quality criteria.

RESULTS

58 studies were included, reporting 61 different measures including 29 questionnaires, 29 logs, two visual analogue scales and one tally counter. Only two measures scored positively for one psychometric property (content validity). The majority of measures had no reported validity or reliability testing.

CONCLUSIONS

The results expose a gap in the literature for well-developed measures that capture self-reported adherence to prescribed but unsupervised home-based rehabilitation exercises.

A Telephone-based Physiotherapy Intervention for Patients with Osteoarthritis of the Knee

This study assessed the effects of a 6-week telephone based intervention on the pain intensity and physical function of patients with knee osteoarthritis (OA), and compared the results to physiotherapy conducted in the clinic. Fifty randomly selected patients with knee OA were assigned to one of two treatment groups: a clinic group (CG) and a tele-physiotherapy group (TG). The CG received thrice-weekly physiotherapist administered osteoarthritis-specific exercises in the clinic for six weeks. The TG received structured telephone calls thrice-weekly at home, to monitor self-administered osteoarthritis-specific exercises. Participants' pain intensity and physical function were assessed at baseline, two, four, and six weeks, in the clinic environment. Within group comparison showed significant improvements across baseline, and at weeks two, four, and six for both TG and CG's pain intensity and physical function. Between-group comparison of CG and TG's pain intensity and physical function at baseline and weeks two, four, and six showed no significant differences. This study demonstrated that a six-week course of structured telephone calls thrice-weekly to patients at their home, to monitor self-administered osteoarthritis-specific exercises for patients with knee OA (i.e., tele-physiotherapy) achieved comparable results to physiotherapy conducted in the clinic.