Description of the CARE4STROKE programme: A caregiver-mediated exercises intervention with e-health support for stroke patients

A mobile application-based post-stroke care strategy for survivors and their caregivers for prevention and management of post-stroke complications - "Stroke Home Care:" Development and feasibility

Objectives

In developing nations such as India, a disparity exists between the available resources for stroke rehabilitation and the substantial burden of stroke cases. Consequently, the provision of cost-effective and multidisciplinary post-stroke rehabilitation care to stroke survivors becomes of paramount importance. The utilization of mobile applications (apps) for stroke care has been on the rise, offering a personalized and pragmatic solution with the potential for wider reach in settings constrained by limited resources. To address the unmet needs in the prevention and management of post-stroke complications, we conceptualized a strategy known as a mobile application-based post-stroke care strategy for both survivors and their caregivers.

Materials and Methods

The scope of the app's focus was determined based on the incidence of post-stroke complications within a prospective cohort of stroke patients, in conjunction with existing literature. An initial "web-based mobile app" prototype was crafted to align with the identified focus area. Before the development of the final app version, a feasibility study was conducted involving 30 participant dyads (comprising a patient and a caregiver). Content validity was evaluated by a panel of 20 stroke experts encompassing neurologists, nurses, physiotherapists, and psychologists.

Results

The "Stroke Home Care" (SHC) mobile app was conceived as a web-based educational tool aimed at preventing and managing post-stroke complications. It seeks to train caregivers of immobile stroke patients in the administration of preventive and therapeutic care procedures, thereby potentially enhancing survivors' quality of life and alleviating caregivers' burden. The feasibility and validity studies indicated "high satisfaction" levels among most caregivers and experts (>75%), with the remainder expressing "satisfaction" and no "dissatisfaction" regarding app utilities. Stroke experts unanimously deemed the app "appropriate", with consensus on contents, video quality, video length, and voice clarity. Caregivers reported "satisfactory" user experiences, encountering no issues during app installation or operation. Suggestions from both caregivers and experts were integrated into the final app version.

Conclusion

The "SHC" app represents a feasible and well-received innovation tailored for the use by caregivers of stroke survivors. Consequently, the initial feasibility of the developed app serves as a precursor to a randomized controlled clinical trial aimed at substantiating its effectiveness within the post-stroke survivor and caregiver population. Notably, within resource-constrained contexts, this app has the potential to be a pivotal tool for post-stroke care.

Ethical, Legal, Organisational and Social Issues of Teleneurology: A Scoping Review

BACKGROUND

Neurological disorders are the leading cause of disability and the second leading cause of death worldwide. Teleneurology (TN) allows neurology to be applied when the doctor and patient are not present in the same place, and sometimes not at the same time. In February 2021, the Spanish Ministry of Health requested a health technology assessment report on the implementation of TN as a complement to face-to-face neurological care.

METHODS

A scoping review was conducted to answer the question on the ethical, legal, social, organisational, patient (ELSI) and environmental impact of TN. The assessment of these aspects was carried out by adapting the EUnetHTA Core Model 3.0 framework, the criteria established by the Spanish Network of Health Technology Assessment Agencies and the analysis criteria of the European Validate (VALues In Doing Assessments of healthcare TEchnologies) project. Key stakeholders were invited to discuss their concerns about TN in an online meeting. Subsequently, the following electronic databases were consulted from 2016 to 10 June 2021: MEDLINE and EMBASE.

RESULTS

79 studies met the inclusion criteria. This scoping review includes 37 studies related to acceptability and equity, 15 studies developed during COVID and 1 study on environmental aspects. Overall, the reported results reaffirm the necessary complementarity of TN with the usual face-to-face care.

CONCLUSIONS

This need for complementarity relates to factors such as acceptability, feasibility, risk of dehumanisation and aspects related to privacy and the confidentiality of sensitive data.

Comparing two identically protocolized, multicentre, randomized controlled trials on caregiver-mediated exercises poststroke: Any differences across countries?

Background

The evidence for rehabilitation interventions poststroke lack sufficient robustness. However, variation in treatment effects across countries have been given little attention.

Objective

To compare two identically protocolized trials conducted in different western countries in order to identify factors that may have caused variation in secondary trial outcomes.

Methods

Comparative study based on individual patient data (N = 129) from two randomized controlled trials, conducted in hospitals and rehabilitation facilities in the Netherlands (N = 66) and Australia (N = 63). Patients with stroke and their caregivers were randomly allocated to an 8-week caregiver-mediated exercises intervention (N = 63; 31 Australian and 32 Dutch) or to a control group (N = 66; 32 Australian and 34 Dutch). Patient characteristics, compliance, usual care and process measures were compared across countries. We examined if study setting significantly moderated the trial outcomes: Hospital Anxiety and Depression Scale, Fatigue Severity Scale and General Self-Efficacy Scale, measured at 8- and 12 weeks follow-up. In addition, we explored if factors that were significantly different across countries caused variation in these trial outcomes.

Results

Most patients suffered an ischemic stroke, were in the subacute phase and participated with their partner. Dutch patients were younger (P = 0.005) and had a lower functional status (P = 0.001). Australian patients were recruited earlier poststroke (P<0.001), spent less time in exercise therapy (P<0.001) and had a shorter length of stay (P<0.001). The level of contamination was higher (P = 0.040) among Dutch controls. No effect modification was observed and trial outcomes did not change after controlling for cross-country differences.

Conclusions

The present study highlighted important clinical differences across countries whilst using an identical study protocol. The observed differences could result in a different potential for recovery and variation in treatment effects across trials. We argue that we can proceed faster to evaluating interventions within international pragmatic trials.

Understanding the Methodological Issues and Solutions in the Research Design of Stroke Caregiving Technology

The rise in the number of cases of stroke has resulted in a significant burden on the healthcare system. As a result, the majority of care for the person living with stroke occurs within the community, resulting in caregivers being a central and challenged agent in care. To better support caregivers during the recovery trajectory poststroke, we investigated the role of health technologies to promote education and offer various kinds of support. However, the introduction of any new technology comes with challenges due to the growing need for more user-centric systems. The integration of user-centric systems in stroke caregiving has the potential to ensure long-term acceptance, success, and engagement with the technology, thereby ensuring better care for the person living with stroke. We first briefly characterize the affordances of available technologies for stroke caregiving. We then discuss key methodological issues related to the acceptance to such technologies. Finally, we suggest user-centered design strategies for mitigating such challenges.

Stroke survivors' experiences with rebuilding life in the community and exercising at home: A qualitative study

Aim

This study aimed to explore how stroke survivors deal with stroke‐related impairments when rebuilding their lives in the community and their experiences of exercising at home.

Design

An explorative and descriptive qualitative study.

Methods

A purposive sample of ten stroke survivors residing at home was recruited to explore experiences of rebuilding their lives in the community and exercising at home. One focus group interview was conducted followed by semi‐structured interviews. Data were analysed using thematic analysis.

Results

Three main themes were identified: “Framing exercise within the context of everyday life” describes how stroke survivors integrate exercise in everyday activities with varying success and the social importance of exercising; “Managing the challenges of physical impairment” describes the taxing undertakings in daily living, loss of concentration and identity; “Long‐term challenges of everyday life” describes how the stroke survivors manage depression and live with a sense of uncertainty.

mHealth Intervention Applications for Adults Living With the Effects of Stroke: A Scoping Review

Objective

To conduct a scoping review of mobile health (mHealth) application (app) interventions to support needs of adults living with the effects of stroke reported in the literature.

Data Sources

PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), and Scopus were systematically searched for peer-reviewed publications. Articles were published between January 2007 and September 2020 and met predefined inclusion and exclusion criteria.

Study Selection

Articles included were written in English language, involved adults older than 18 years, and described an mHealth app specifically tested and/or developed as an intervention for someone with stroke to be used remotely and/or independently without constant provider supervision or assistance. Articles were excluded if they focused on acute management of stroke only, focused on primary prevention, were animal studies, were not an app for smartphone or tablet, and did not describe an empirical study.

Data Extraction

Two researchers independently screened titles and abstracts for inclusion. The full-text articles were then reviewed for eligibility by the research team. Data were extracted and verified by a third reviewer.

Data Synthesis

The search yielded 2123 studies and 49 were included for data extraction. The findings reveal that a global surge of studies on mHealth apps for people with stroke have emerged within the past 2 years. Most studies were developed for persons with stroke in the United States and the primary content foci included upper extremity function (31.5%); lower extremity function (5.3%); general exercise, physical activity, and/or functional mobility (23.7%); trunk control (5.3%); medical management and secondary prevention (26.3%); language and speech skills (20.5%); cognitive skills (7.9%); general disability and activities of daily living (5.3%); and home safety (2.6%). Of the included studies, a majority were preliminary in nature, with 36.7% being categorized as pilot or feasibility trials and 24.4% discussing initial design, development, and/or refinement.

Conclusions

Results from this study reveal that the number of apps specifically developed for people with stroke and described in the scientific literature are growing exponentially. The apps have widely varied content to meet the needs of persons with stroke; however, the studies are generally preliminary in nature, focusing on development, usability, and initial pilot testing. This review highlights the need for additional research and development of mHealth apps targeted for adults with stroke. Development should consider the various and complex needs of people living with the effects of chronic stroke, while large-scale trials are needed to build on the existing evidence.

Feasibility of ActivABLES to promote home-based exercise and physical activity of community-dwelling stroke survivors with support from caregivers: A mixed methods study

Background

Technical applications can promote home-based exercise and physical activity of community-dwelling stroke survivors. Caregivers are often able and willing to assist with home-based exercise and physical activity but lack the knowledge and resources to do so. ActivABLES was established to promote home-based exercise and physical activity among community-dwelling stroke survivors, with support from their caregivers. The aim of our study is to investigate the feasibility of ActivABLES in terms of acceptability, demand, implementation and practicality.

Methods

A convergent design of mixed methods research in which quantitative results were combined with personal experiences of a four-week use of ActivABLES by community-dwelling stroke survivors with support from their caregivers. Data collection before, during and after the four-week period included the Berg Balance Scale (BBS), Activities-Specific Balance Confidence Scale (ABC), Timed-Up-and-Go (TUG) and Five Times Sit to Stand Test (5xSST) and data from motion detectors. Semi-structured interviews were conducted with stroke survivors and caregivers after the four-week period. Descriptive statistics were used for quantitative data. Qualitative data was analysed with direct content analysis. Themes were identified related to the domains of feasibility: acceptability, demand, implementation and practicality. Data was integrated by examining any (dis)congruence in the quantitative and qualitative findings.

Results

Ten stroke survivors aged 55–79 years participated with their informal caregivers. Functional improvements were shown in BBS (+ 2.5), ABC (+ 0.9), TUG (− 4.2) and 5xSST (− 2.7). More physical activity was detected with motion detectors (stand up/sit down + 2, number of steps + 227, standing + 0.3 h, hours sitting/lying − 0.3 h). The qualitative interviews identified themes for each feasibility domain: (i) acceptability: appreciation, functional improvements, self-initiated activities and expressed potential for future stroke survivors; (2) demand: reported use, interest in further use and need for follow-up; (3) implementation: importance of feedback, variety of exercises and progression of exercises and (4) practicality: need for support and technical problems. The quantitative and qualitative findings converged well with each other and supported the feasibility of ActivABLES.

Conclusions

ActivABLES is feasible and can be a good asset for stroke survivors with slight or moderate disability to use in their homes. Further studies are needed with larger samples.

Exercise participation and promotion in the multiple sclerosis community; perspectives across varying socio-ecological levels

Purpose: We undertook a qualitative study that explored exercise participation and exercise promotion in the multiple sclerosis (MS) community who live in regional or remote areas of Australia. By simultaneously gathering views from persons with MS, carers, healthcare providers and healthcare managers we aimed to gather unique perspectives which represented views from across socio-ecological levels of MS healthcare.Methods: We used interpretive description methodology, and conducted semi-structured interviews or focus groups with people with MS (n = 28), carers (n = 8), healthcare providers (n = 12) and managers/supervisors of MS healthcare systems (n = 16). Data were analysed using thematic analysis.Results: We identified three themes with 10 subthemes. The first theme was "Factors associated with exercise engagement" for the people with MS, from individual, interpersonal, organisational and community/public policy perspectives. The second theme was "Factors influencing the MS community's promotion of exercise" focusing on carers, healthcare providers and healthcare systems. The third theme was "Motivators to increase exercise promotion" which should be delivered by the MS community across varying socio-ecological levels of healthcare to encourage exercise participation.Conclusion: We identified new evidence on the factors which influence the MS community's promotion of exercise and we now better understand that training on exercise should be provided to the wider MS community, and exercise services should be considered locally and perhaps delivered via teleheath.IMPLICATIONS FOR REHABILITATIONCohesive healthcare campaigns, and clinical guidelines based on empirical evidence should be established for symptom management in MS with a focus on the role of exercise.Symptom management strategies should consider the whole MS community, including patients, carers, healthcare professional and healthcare co-ordinators.Internal factors (e.g., emotion and motivation) and broader factors (e.g., funding and location) must be considered when designing exercise interventions in persons with MS.

Agreement and differences regarding family functioning between patients with acquired brain injury and their partners

PRIMARY OBJECTIVE

To investigate the level of agreement and differences regarding the perception of family functioning between patients with acquired brain injury and their partners. Our hypothesis was that patients would report better family functioning than their partners.

RESEARCH DESIGN

Cross-sectional studyMethods and Procedures: Baseline data were used from 77 patient-partner dyads (87.0% stroke) who were participating in the ongoing CARE4Patient and CARE4Carer trials. Family functioning was assessed using the General Functioning subscale of the McMaster Family Assessment Device (FAD-GF). Agreement was assessed with intraclass correlation coefficient, a Bland-Altman plot, percentages absolute agreement and weighted kappa values. Differences were tested with Wilcoxon signed-rank tests.

MAIN OUTCOMES AND RESULTS

Patients and their partners differed in their perception of family functioning. Within-dyad agreement was poor regarding the overall FAD-GF scores with partners reporting significantly poorer family functioning compared to the patients (32.5% versus 18.2%). Agreement regarding the individual items ranged from slight to moderate.

CONCLUSIONS

Health care professionals should assess family functioning after stroke in both patients and their partners, and any discrepancies should be discussed with both members of the patient-partner dyad.

Home programmes based on evidence of best practice for children with unilateral cerebral palsy: Occupational therapists’ perceptions

Introduction

Evidence-based occupational therapy home programmes for children with unilateral cerebral palsy have demonstrated efficacy; however, uptake into routine practice is varied. The aim of this study was to gain a deeper understanding of the therapist-perceived supports and barriers to using occupational therapy home programmes for children with unilateral cerebral palsy, based on evidence of best practice in the United Kingdom.

Method

Fourteen occupational therapists completed semi-structured telephone interviews. Using a qualitative framework analysis approach, support and barrier factors were indexed against the Theoretical Domains Framework, before being categorised more broadly using the Capability, Opportunity, Motivation and Behaviour Model.

Findings

Common supports included: (a) strong leadership within the team to facilitate the translation of occupational therapy home programmes and evidence-based interventions into service-specific protocols; (b) knowledge exchange within professional networks and (c) mentorship. Common barriers included: (a) lack of resources; (b) restricted opportunities to review occupational therapy home programmes and (c) difficulties keeping up-to-date with the evidence in this area.

Conclusion

To be effective, occupational therapy home programmes need to be based on evidence of best practice; analysis indicated an urgent need to capture outcomes, record parental practice, further integrate ‘occupation’ within goal-setting, and develop use of conceptual models of practice to both enhance family-centred care and articulate the profession’s unique contribution.

Caregiver-mediated exercises with e-health support for early supported discharge after stroke (CARE4STROKE): A randomized controlled trial

BACKGROUND AND PURPOSE

We designed an 8-week caregiver-mediated exercise program with e-health support after stroke (CARE4STROKE) in addition to usual care with the aim to improve functional outcome and to facilitate early supported discharge by increasing the intensity of task specific training.

METHODS

An observer-blinded randomized controlled trial in which 66 stroke patient-caregiver couples were included during inpatient rehabilitation. Patients allocated to the CARE4STROKE program trained an additional amount of 150 minutes a week with a caregiver and were compared to a control group that received usual care alone. Primary outcomes: self-reported mobility domain of the Stroke Impact Scale 3.0 (SIS) and length of stay (LOS). Secondary outcomes: motor impairment, strength, walking ability, balance, mobility and (Extended) Activities of Daily Living of patients, caregiver strain of caregivers, and mood, self-efficacy, fatigue and quality of life of both patients and caregivers. Outcomes were assessed at baseline, 8 and 12 weeks after randomization.

RESULTS

No significant between-group differences were found regarding SIS-mobility after 8 (β 6.21, SD 5.16; P = 0.229) and 12 weeks (β 0.14, SD 2.87; P = 0.961), and LOS (P = 0.818). Significant effects in favor of the intervention group were found for patient's anxiety (β 2.01, SD 0.88; P = 0.023) and caregiver's depression (β 2.33, SD 0.77; P = 0.003) post intervention. Decreased anxiety in patients remained significant at the 12-week follow-up (β 1.01, SD 0.40; P = 0.009).

CONCLUSIONS

This proof-of concept trial did not find significant effects on both primary outcomes mobility and LOS as well as the secondary functional outcomes. Treatment contrast in terms of total exercise time may have been insufficient to achieve these effects. However, caregiver-mediated exercises showed a favorable impact on secondary outcome measures of mood for both patient and caregiver.

CLINICAL TRIAL REGISTRATION

NTR4300, URL- http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=4300.

Experiences of patients with stroke and their caregivers with caregiver-mediated exercises during the CARE4STROKE trial

Purpose: Caregiver-mediated exercises are a novel way of delivering augmented exercise therapy for patients with stroke, in which patients do additional therapeutic exercises together with a caregiver. This explorative qualitative study is part of the CARE4STROKE trial and focused on how participants manage these exercises together. The research questions were: (1) how do the patient-caregiver couples exercise together? and (2) what does exercising together bring about, besides more hours of practice?Methods: Semi-structured interviews were conducted with patients and caregivers who participated in the CARE4STROKE intervention. Inductive thematic data analysis was applied.Results: Seven patients and seven caregivers were interviewed. Three different role-dynamics were found during caregiver-mediated exercises: (1) patient in control, (2) in concert, and (3) the caregiver as informal carer. In addition, three themes were identified about what exercising together brings about: (a) tailor-made exercises through active involvement, (b) preparation for the home situation, and (c) opportunity to be involved.Conclusion: Different role-dynamics are at play in caregiver-mediated exercises, and it is important for participating staff to be aware of their possible effects on the strain of patient or caregiver. Caregiver-mediated exercises were found to enhance individualization of the treatment plan and preparation for home discharge.Implications for rehabilitationCaregiver-mediated exercises, in which a caregiver does exercises with a patient, are currently under investigation as a new form of augmented exercise delivery after strokeDoing exercises together seems to make patient and caregivers actively involved in rehabilitation, which they appreciate, and which seems to help them prepare for the home situationCaregiver selection and monitoring role-dynamics during exercising is an important task of the rehabilitation team.