Development of strategies to support home-based exercise adherence after stroke: a Delphi consensus

Effects of home-based exercise interventions on post-stroke depression: A systematic review and network meta-analysis

BACKGROUND

Post-stroke depression (PSD) is a common and persistent mental disorder that negatively impacts stroke outcomes. Exercise-based interventions have been shown to be an effective non-pharmacological treatment for improving depression in patients with mild stroke, but no reviews have yet synthesized the effects of home-based exercise on PSD.

OBJECTIVE

The purpose of this systematic review and network meta-analysis was to synthesize the available evidence to compare the effectiveness of different types of home-based exercise programs on PSD and identify the optimal home-based exercise modality to inform clinical decision-making for the treatment of PSD.

METHODS

PubMed, Embase, the Cochrane Library, CINAHL, and PsycINFO were systematically searched from their inception dates to March 7, 2023. We searched for randomized controlled trials (RCTs) of home-based exercise for PSD in adults aged 18 years and older. Only scores of depression retrieved directly post-treatment were included as the primary endpoint for the analysis. Version 2 of the Cochrane risk-of-bias tool for randomized trials (RoB-2) was used to assess the quality of included studies. We conducted traditional pairwise meta-analysis for direct comparisons using Review Manager 5.4.1, followed by network meta-analysis using Stata 15.1 for both the network evidence plot and analysis. The surface under the cumulative ranking curve (SUCRA) was used to estimate the intervention hierarchy. The protocol was registered with PROSPERO under registration number CRD42022363784.

RESULTS

A total of 517 participants from nine RCTs were included. Based on the ranking probabilities, mind-body exercise was the most effective way in improving PSD (SUCRA: 90.4 %, Hedges' g: -0.59, 95 % confidence interval [CI]: -1.16 to -0.02), followed by flexibility/neuro-motor skills training (SUCRA: 42.9 %, Hedges' g: -0.10, 95 % CI: -0.70 to 0.49), and aerobic exercise (SUCRA: 39.3 %, Hedges' g: -0.07, 95 % CI: -0.81 to 0.67). We performed a subgroup analysis of mind-body exercise. In mind-body exercise interventions, Tai Chi was the most effective way to improve PSD (SUCRA: 99.4 %, Hedges' g: -0.94, 95 % CI: -1.28 to -0.61).

CONCLUSIONS

Our network meta-analysis that provides evidence with very low certainty indicates potential benefits of home-based exercise for alleviating PSD, with mind-body exercises, notably Tai Chi, showing promise as an effective treatment. However, further rigorous studies are needed to solidify these findings. Specifically, multicenter RCTs comparing specific exercises to no intervention are crucial, assessing not only efficacy but also dose, reach, fidelity, and long-term effects for real-world optimization.

Stroke patients' motivation for home-based upper extremity rehabilitation with eHealth tools

PURPOSE

eHealth-based exercise therapies were developed to increase stroke patients' adherence to home-based motor rehabilitation. However, these eHealth tools face a rapid decrease in use after a couple of weeks. This study investigates stroke patients' motivation for home-based upper extremity rehabilitation with eHealth tools and their relation with Basic Psychological Needs.

MATERIALS AND METHODS

This is a qualitative study using thematic analysis. We conducted semi-structured interviews with stroke patients with upper extremity motor impairments, who were discharged home from a rehabilitation centre, after they interacted with a novel eHealth coach demonstrator in their homes for five consecutive days.

RESULTS

We included ten stroke patients. Thematic analysis resulted in eight themes for home-based rehabilitation motivation: Curiosity, Rationale, Choice, Optimal challenge, Reference, Encouragement, Social Support and Trustworthiness. Those themes are embedded into three Basic Psychological Needs: "Autonomy", "Competence", and "Relatedness".

CONCLUSION

Eight motivational themes related to the three Basic Psychological Needs describe stroke patients' motivation for home-based upper extremity rehabilitation. We recommend considering those themes when developing a home-based eHealth intervention for stroke patients to increase the alignment of eHealth tools to the patient's needs and reduce motivational decreases in home-based rehabilitation.

Innovative Telerehabilitation Enhanced Care Programme (ITECP) in young and middle-aged patients with haemorrhagic stroke to improve exercise adherence: protocol of a multicentre randomised controlled trial

INTRODUCTION

Exercise rehabilitation is crucial for promoting the rehabilitation of limb motor function in people who had stroke and is related to a better prognosis. However, the exercise adherence of patients is low, which affects the effect of exercise rehabilitation. This study aims to evaluate the effects of the Innovative Telerehabilitation Enhanced Care Programme (ITECP) on exercise adherence in young and middle-aged patients with haemorrhagic stroke. We hypothesise that patients trained with ITECP will show greater improvement in exercise adherence and muscle strength than patients with routine exercise rehabilitation.

METHODS AND ANALYSIS

This is a randomised controlled, evaluator-blinded multicentre superiority trial to be implemented at four tertiary grade-A hospitals in eastern, western, northern and central China. Patients in the experimental group will receive ITECP while those in the control group will receive routine exercise rehabilitation. Both groups will receive routine care. The primary outcome measure is exercise adherence, while secondary outcome measures include muscle strength, activities of daily living, exercise self-efficacy, quality of life, rate of exercise-related adverse events and readmission. These will be measured at baseline, predischarge as well as 1 and 3 months postdischarge.

ETHICS AND DISSEMINATION

The study has obtained ethical approval from the Medical Ethics Committee of Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School (2021-381-02). The results will be shared with young and middle-aged patients with haemorrhagic stroke, policy-makers, the general public, as well as academia.

TRIAL REGISTRATION NUMBER

Chinese Clinical Trials Registry (ChiCTR 2200066498).

Neurological telerehabilitation in the COVID-19 era - current perspectives through a bibliometric analysis

Objective

To identify bibliometric parameters and research trends regarding to telerehabilitation of patients with stroke in the COVID-19 era.

Methodology

This is an integrative review carried out in the Scopus database, from June to July 2021, through the Biblioshiny graphical interface, provided by the Bibliometrix program. The search terms used were "Stroke," "COVID-19" and "Telerehabilitation." Results were filtered by publication date from 2019 onwards. No language restrictions were imposed.

Results

Twenty two articles were included in the study and the results were presented in the form of figures demonstrating that the journal Frontiers in Neurology was the one with the most relevant studies and the author with the highest number of citations. The Brazilian Academy of Neurology was the institution with the greatest number of studies and China ranked first as the country with the greatest scientific production. The authors used recent references in their work. A thematic map showed the centrality and density of the words presented and, finally, a three-field graph showed a strong intimacy between countries, keywords and authors.

Conclusion

A greater interest in the subject was observed in China with greater relevance of journals and institutions focused on neurology. However, despite telerehabilitation being an effective alternative in the context of the pandemic, few studies have explored this modality.

Research hotspots and trends of the tele-rehabilitation for stroke survivors based on CiteSpace: A review

Our first goal is to understand the research status and popularity of telerehabilitation research for stroke survivors since 2012; the second goal is to analyze the research trends and frontiers in this field, and provide a scientific basis for the future application of telerehabilitation technology in patients with poststroke functional defects. We searched the Web of Science Core Collection (WoSCC) for literature on telerehabilitation for stroke survivors published from 2012 to 2022. The included articles were visually analyzed using CiteSpace6.1.6R (64-bit). In total, 968 eligible articles were included in this study. In the past 10 years, the number of papers published on telerehabilitation after stroke has been increasing annually, with the largest number of papers published in the United States and Australia, with 101 papers published by Chinese scholars. Some subsets of cooperative networks have been formed among major research institutions and their authors, but the scale remains small, and academic exchanges and cooperation need to be strengthened further. Research on virtual reality (VR) technology and rehabilitation robot technology is popular, and the choice of time and intensity of rehabilitation exercises, patients' participation in rehabilitation exercises, and care are also worth attention. In the last 10 years, research on telerehabilitation technology in the field of rehabilitation for stroke survivors has steadily developed, and is characterized by multidisciplinary joint development. Countries around the world can combine their own characteristics and advantages, strengthen academic exchanges and cooperation with mature research institutions or authors, and explore suitable poststroke remote rehabilitation technologies and service models in different environments.

Effect of mixed and collective physical activity in chronic stroke rehabilitation: A randomized cross-over trial in low-income settings

BACKGROUND

The prevalence of physical inactivity after stroke is high and exercise training improves many outcomes. However, access to community training protocols is limited, especially in low-income settings.

OBJECTIVE

To investigate the feasibility and efficacy of a new intervention: Circuit walking, balance, cycling and strength training (CBCS) on activity of daily living (ADL) limitations, motor performance, and social participation restrictions in people after stroke.

METHODS

Forty-six community-dwelling individuals with chronic stroke who were no longer in conventional rehabilitation were randomized into an immediate CBCS group (IG; initially received CBCS training for 12 weeks in phase 1), and a delayed CBCS group (DG) that first participated in sociocultural activities for 12 weeks. In phase 2, participants crossed over so that the DG underwent CBCS and the IG performed sociocultural activities. The primary outcome was ADL limitations measured with the ACTIVLIM-Stroke scale. Secondary outcomes included motor performance (balance: Berg Balance Scale [BBS], global impairment: Stroke Impairment Assessment Set [SIAS] and mobility: 6-minute and 10-metre walk tests [6MWT and 10mWT] and psychosocial health [depression and participation]). Additional outcomes included feasibility (retention, adherence) and safety.

RESULTS

ADL capacity significantly improved pre to post CBCS training (ACTIVLIM-stroke, +3,4 logits, p < 0.001; effect size [ES] 0.87), balance (BBS, +21 points, p < 0.001; ES 0.9), impairments (SIAS, +11 points, p < 0.001; ES 0.9), and mobility (+145 m for 6MWT and +0.37 m/s for 10mWT; p < 0.001; ES 0.7 and 0.5 respectively). Similar improvements in psychosocial health occurred in both groups. Adherence and retention rates were 95% and 100%, respectively.

CONCLUSION

CBCS was feasible, safe and improved functional independence and motor abilities in individuals in the chronic stage of stroke. Participation in CBCS improved depression and social participation similarly to participation in sociocultural activities. The benefits persisted for at least 3 months after intervention completion.

PROTOCOL REGISTRATION NUMBER

PACTR202001714888482.