The online version of an evidence-based hand exercise program for people with rheumatoid arthritis: A mixed-method, proof-of-concept study

An online training resource for clinicians to optimise exercise prescription for persistent low back pain: Design, development and usability testing

BACKGROUND

Low back pain (LBP) is the leading cause of disability worldwide. A recent realist review identified the behavioural mechanisms of trust, motivation, and confidence as key to optimising exercise prescription for persistent LBP.

OBJECTIVES

Our objectives were to (1) design and develop an online training programme, and (2) gain end-user feedback on the useability, usefulness, informativeness and confidence in using the online training programme using a mixed-methods, pre-post study design.

PARTICIPANTS AND INTERVENTION

The online training programme was designed and developed using the results from a realist review, and input from a multi-disciplinary stakeholder group. A five-module online training programme was piloted by the first 10 respondents who provided feedback on the course. Further modifications were made prior to additional piloting. The satisfaction, usefulness, ease of use, and confidence of clinicians in applying the learned principles were assessed on completion.

RESULTS

The online programme was advertised to clinicians using social media. Forty-four respondents expressed initial interest, of which 22 enrolled and 18 completed the course. Of the participants, most were physiotherapists (n = 16/18, 88.9%), aged between 30 and 49 (n = 11/18, 61.1%). All participants were satisfied with the course content, rated the course platform as easy to use and useful, and reported that they were very confident to apply the learning. Most (n = 10/14, 71.4%) reported that their manner of prescribing exercise had changed after completion of the course.

CONCLUSIONS

An online training programme to optimise exercise prescription for persistent LBP appears to be easy to use, informative and improves confidence to apply the learning.

Effectiveness of occupational therapy-led computer-aided interventions on function among adults with conditions of the hand, wrist, and forearm: A systematic literature review and meta-analysis

Introduction

Upper extremity injuries are common, and often treated by occupational therapists. The need to evaluate the effectiveness of occupational therapy interventions to guide practice is pertinent. This systematic review and meta-analysis investigate the effectiveness of occupational therapy-led computer-aided interventions among adults with conditions of the hand, wrist, and forearm.

Methods

A systematic literature search of five databases was undertaken for randomized studies examining occupational therapy-led computer-aided interventions for the treatment of hand, wrist, and forearm conditions. The primary outcome was function, with secondary outcomes of pain, grip and pinch strength. The quality of the included studies was independently assessed using the Cochrane Risk of Bias V2 tool. Meta-analyses were completed.

Results

Three randomized controlled trials were included with 176 participants. One study reported on app use on a tablet and two studies reported on computer gaming. Participants had a variety of hand and wrist diagnoses, treated both conservatively and operatively. There is limited evidence demonstrating that computer-based interventions are as effective as other occupational therapy-led interventions in improving function, pain, grip and pinch strength post-intervention, including small effect size following meta-analysis: grip strength (Fixed Effects Model, SMD 0.13, 95% CI 2.63; -2.36, I2 = 0%) and pinch strength (Fixed Effects Model, SMD -0.12, 95% CI 1.25; -1.50, I2 = 11%).

Conclusions

Limited evidence was found to support the use of computer-aided interventions for adults with a hand, wrist or forearm injury. Further high-quality research is recommended inclusive of a broader range of technologies and a broader range of clinical and patient-reported outcome measures.

Brazilian Portuguese version and content validity of the Strengthening and Stretching for Rheumatoid Arthritis of the Hand (SARAH)

INTRODUCTION

The Strengthening and Stretching for Rheumatoid Arthritis of the Hand (SARAH) program is a personalized, progressive 12-week exercise program for people with hand problems due to rheumatoid arthritis (RA). Patients are provided with two guidance documents, the 'Patient Exercise Booklet' and the 'Personal Exercise Guide', to continue the exercises independently at home.

OBJECTIVE

This study aimed to translate and culturally adapt the SARAH protocol into Brazilian Portuguese and validate its content.

METHODS

The guidance documents 'Patient Exercise Booklet' and 'Personal Exercise Guide' of the SARAH program were translated and culturally adapted to Brazilian Portuguese. The content validity was obtained by calculating the content validity index (CVI).

RESULTS

The Brazilian version of the SARAH protocol reached semantic, idiomatic, conceptual, and cultural equivalences. The CVI was greater than 0.8, corresponding to a satisfactory index. The verbal comprehension was 4.9, showing good verbal comprehension of the target population.

CONCLUSION

The Brazilian Portuguese version of the SARAH protocol is available to Brazilian people with compromised hands due to RA with satisfactory content validity.

Non-pharmacological treatment in difficult-to-treat rheumatoid arthritis

Although the management of rheumatoid arthritis (RA) has improved remarkably with new pharmacological therapies, there is still a significant part of patients not reaching treatment goals. Difficult-to-treat RA (D2TRA) is a complex entity involving several factors apart from persistent inflammation, thereafter requiring a holistic management approach. As pharmacological treatment options are often limited in D2TRA, the need for non-pharmacological treatments (NPT) is even more pronounced. The mechanism of action of non-pharmacological treatments is not well investigated, NPTs seem to have a complex, holistic effect including the immune, neural and endocrine system, which can have a significant additive benefit together with targeted pharmacotherapies in the treatment of D2TRA. In this review we summarize the current knowledge on different NPT in rheumatoid arthritis, and we propose a NPT plan to follow when managing D2TRA patients.

An Exercise and Educational and Self-management Program Delivered With a Smartphone App (CareHand) in Adults With Rheumatoid Arthritis of the Hands: Randomized Controlled Trial

BACKGROUND

Rheumatoid arthritis (RA) is a prevalent autoimmune disease that usually involves problems of the hand or wrist. Current evidence recommends a multimodal therapy including exercise, self-management, and educational strategies. To date, the efficacy of this approach, as delivered using a smartphone app, has been scarcely investigated.

OBJECTIVE

This study aims to assess the short- and medium-term efficacy of a digital app (CareHand) that includes a tailored home exercise program, together with educational and self-management recommendations, compared with usual care, for people with RA of the hands.

METHODS

A single-blinded randomized controlled trial was conducted between March 2020 and February 2021, including 36 participants with RA of the hands (women: 22/36, 61%) from 2 community health care centers. Participants were allocated to use the CareHand app, consisting of tailored exercise programs, and self-management and monitoring tools or to a control group that received a written home exercise routine and recommendations, as per the usual protocol provided at primary care settings. Both interventions lasted for 3 months (4 times a week). The primary outcome was hand function, assessed using the Michigan Hand Outcome Questionnaire (MHQ). Secondary measures included pain and stiffness intensity (visual analog scale), grip strength (dynamometer), pinch strength (pinch gauge), and upper limb function (shortened version of the Disabilities of the Arm, Shoulder, and Hand questionnaire). All measures were collected at baseline and at a 3-month follow-up. Furthermore, the MHQ and self-reported stiffness were assessed 6 months after baseline, whereas pain intensity and scores on the shortened version of the Disabilities of the Arm, Shoulder, and Hand questionnaire were collected at the 1-, 3-, and 6-month follow-ups.

RESULTS

In total, 30 individuals, corresponding to 58 hands (CareHand group: 26/58, 45%; control group: 32/58, 55%), were included in the analysis; 53% (19/36) of the participants received disease-modifying antirheumatic drug treatment. The ANOVA demonstrated a significant time×group effect for the total score of the MHQ (F_1.62,85.67=9.163; P<.001; η²=0.15) and for several of its subscales: overall hand function, work performance, pain, and satisfaction (all P<.05), with mean differences between groups for the total score of 16.86 points (95% CI 8.70-25.03) at 3 months and 17.21 points (95% CI 4.78-29.63) at 6 months. No time×group interaction was observed for the secondary measures (all P>.05).

CONCLUSIONS

Adults with RA of the hands who used the CareHand app reported better results in the short and medium term for overall hand function, work performance, pain, and satisfaction, compared with usual care. The findings of this study suggest that the CareHand app is a promising tool for delivering exercise therapy and self-management recommendations to this population. Results must be interpreted with caution because of the lack of efficacy of the secondary outcomes.

TRIAL REGISTRATION

ClinicalTrials.gov NCT04263974; https://clinicaltrials.gov/ct2/show/NCT04263974.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

RR2-10.1186/s13063-020-04713-4.

At my own pace, space, and place: a systematic review of qualitative studies of enablers and barriers to telehealth interventions for people with chronic pain

ABSTRACT

Telehealth is a promising approach to support self-management with the potential to overcome geographical barriers. Understanding patient perspectives will identify practical challenges to delivering self-management strategies by telehealth. The aim of this study was to synthesize the perceptions of people with chronic musculoskeletal pain for engaging in interventions delivered using telehealth. We searched MEDLINE, Embase, CINAHL, LILACS, and PsycINFO databases. We included qualitative studies that explored perceptions or experiences or attitudes of people with chronic musculoskeletal pain engaging with telehealth. We assessed the methodological quality using the Critical Appraisal Skills Programme checklist. Meta-synthesis was guided by a thematic synthesis approach. The level of confidence of review findings was assessed using the Confidence in the Evidence from Reviews of Qualitative Studies (GRADE-CERQual). Twenty-one studies were included (n = 429). Telehealth comprised web-based, videoconference-based, telephone-based, video-based, and smartphone app-based programs delivered solely or combined. Chronic musculoskeletal conditions included people with knee or hip osteoarthritis, chronic low back pain, persistent pain (chronic joint pain or nonspecific chronic musculoskeletal pain), rheumatoid arthritis, and functional fatigue syndrome. The enablers for engaging in telehealth interventions were as follows: (1) "at my own pace, space, and place" and (2) empowered patient. Barriers to engaging in telehealth interventions were as follows: (1) impersonal, (2) technological challenges, (3) irrelevant content, and (4) limited digital (health) literacy. Telehealth interventions with well-designed interactive platforms, flexibility to fit patients' routine, and the broad availability of material may favor better engagement. Encouragement of self-efficacy is linked to successful telehealth-delivered self-management programs.