F@ce: a team-based, person-centred intervention for rehabilitation after stroke supported by information and communication technology - a feasibility study

Implementing and Evaluating a Mobile Phone-Supported and Family-Centered Rehabilitation Program for People With Stroke in Uganda (F@ce 2.0): Protocol for a Randomized Controlled Trial

BACKGROUND

Stroke is a global societal challenge. Annually, 13 million people experience stroke, and the prevalence of stroke is increasing in low-income countries; hence, accessible rehabilitation needs to be developed. Information and communication technology can help by providing access to rehabilitation support through information, self-evaluation, and self-management of rehabilitation. The F@ce 2.0 rehabilitation program provides support in goal-setting and problem-solving strategies through phone calls from the interventionist twice a week and daily SMS text message reminders over 8 weeks to improve performance in valued activities in everyday life. Our hypothesis is that F@ce 2.0 will increase functioning in daily activities and participation in everyday life as well as improve performance and satisfaction in valued daily activities and self-efficacy (ie, confidence in own ability to perform activities) among people living with the consequences of stroke.

OBJECTIVE

This study aims to implement F@ce 2.0, a mobile phone-supported and family-centered rehabilitation program, and evaluate its effects on performance in daily activities and participation in everyday life in comparison to ordinary rehabilitation among persons with stroke and their family members in Uganda. An additional aim is to explore experiences of participating in F@ce 2.0 and plausible mechanisms of impact that might explain the potential effects of F@ce 2.0.

METHODS

A randomized controlled trial will be conducted to compare the outcomes of the F@ce 2.0 group and a control group receiving ordinary rehabilitation. Health care professionals will recruit 90 clients from both urban and rural areas. The primary outcomes for persons with stroke are perceived performance in daily activities assessed using the Canadian Occupational Performance Measure and self-efficacy assessed using the Self-Efficacy Scale; for family members, the primary outcome is caregiver burden evaluated using the Caregiver Burden Scale. Descriptive statistics will be used to present characteristics and outcomes at 3 and 6 months. All statistical analyses comparing the outcomes at the different time points between the F@ce 2.0 and control groups will be performed using intention-to-treat analysis. Qualitative interviews will be used to explore the experiences of persons with stroke and their family members participating in F@ce 2.0, using a grounded theory approach to data collection and analysis. A process evaluation will be conducted using a single-case study design with mixed methods to explore the implementation process.

RESULTS

Recruitment and data collection in the randomized controlled trial were initiated in January 2022 and have been completed. The intervention has been provided to 51 participants in the intervention group. Interviews of persons with stroke, family members, and health care professionals have been conducted. Data analysis will be performed during autumn 2024 and spring 2025.

CONCLUSIONS

This study will provide evidence of the plausible effects of F@ce 2.0 and the process of implementing the program in low-income countries.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/60955.

Behavior Change Approaches in Digital Technology-Based Physical Rehabilitation Interventions Following Stroke: Scoping Review

BACKGROUND

Digital health technologies (DHTs) are increasingly used in physical stroke rehabilitation to support individuals in successfully engaging with the frequent, intensive, and lengthy activities required to optimize recovery. Despite this, little is known about behavior change within these interventions.

OBJECTIVE

This scoping review aimed to identify if and how behavior change approaches (ie, theories, models, frameworks, and techniques to influence behavior) are incorporated within physical stroke rehabilitation interventions that include a DHT.

METHODS

Databases (Embase, MEDLINE, PsycINFO, CINAHL, Cochrane Library, and AMED) were searched using keywords relating to behavior change, DHT, physical rehabilitation, and stroke. The results were independently screened by 2 reviewers. Sources were included if they reported a completed primary research study in which a behavior change approach could be identified within a physical stroke rehabilitation intervention that included a DHT. Data, including the study design, DHT used, and behavior change approaches, were charted. Specific behavior change techniques were coded to the behavior change technique taxonomy version 1 (BCTTv1).

RESULTS

From a total of 1973 identified sources, 103 (5%) studies were included for data charting. The most common reason for exclusion at full-text screening was the absence of an explicit approach to behavior change (165/245, 67%). Almost half (45/103, 44%) of the included studies were described as pilot or feasibility studies. Virtual reality was the most frequently identified DHT type (58/103, 56%), and almost two-thirds (65/103, 63%) of studies focused on upper limb rehabilitation. Only a limited number of studies (18/103, 17%) included a theory, model, or framework for behavior change. The most frequently used BCTTv1 clusters were feedback and monitoring (88/103, 85%), reward and threat (56/103, 54%), goals and planning (33/103, 32%), and shaping knowledge (33/103, 32%). Relationships between feedback and monitoring and reward and threat were identified using a relationship map, with prominent use of both of these clusters in interventions that included virtual reality.

CONCLUSIONS

Despite an assumption that DHTs can promote engagement in rehabilitation, this scoping review demonstrates that very few studies of physical stroke rehabilitation that include a DHT overtly used any form of behavior change approach. From those studies that did consider behavior change, most did not report a robust underpinning theory. Future development and research need to explicitly articulate how including DHTs within an intervention may support the behavior change required for optimal engagement in physical rehabilitation following stroke, as well as establish their effectiveness. This understanding is likely to support the realization of the transformative potential of DHTs in stroke rehabilitation.

A Digital Intervention to Promote Self-Management Self-Efficacy Among Community-Dwelling Individuals With Stroke: Pilot Randomized Controlled Trial

BACKGROUND

Digital interventions provided through smartphones or the internet that are guided by a coach have been proposed as promising solutions to support the self-management of chronic conditions. However, digital intervention for poststroke self-management is limited; we developed the interactive Self-Management Augmented by Rehabilitation Technologies (iSMART) intervention to address this gap.

OBJECTIVE

This study aimed to examine the feasibility and initial effects of the iSMART intervention to improve self-management self-efficacy in people with stroke.

METHODS

A parallel, 2-arm, nonblinded, randomized controlled trial of 12-week duration was conducted. A total of 24 participants with mild-to-moderate chronic stroke were randomized to receive either the iSMART intervention or a manual of stroke rehabilitation (attention control). iSMART was a coach-guided, technology-supported self-management intervention designed to support people managing chronic conditions and maintaining active participation in daily life after stroke. Feasibility measures included retention and engagement rates in the iSMART group. For both the iSMART intervention and active control groups, we used the Feasibility of Intervention Measure, Acceptability of Intervention Measure, and Intervention Appropriateness Measure to assess the feasibility, acceptability, and appropriateness, respectively. Health measures included the Participation Strategies Self-Efficacy Scale and the Patient-Reported Outcomes Measurement Information System's Self-Efficacy for Managing Chronic Conditions.

RESULTS

The retention rate was 82% (9/11), and the engagement (SMS text message response) rate was 78% for the iSMART group. Mean scores of the Feasibility of Intervention Measure, Acceptability of Intervention Measure, and Intervention Appropriateness Measure were 4.11 (SD 0.61), 4.44 (SD 0.73), and 4.36 (SD 0.70), respectively, which exceeded our benchmark (4 out of 5), suggesting high feasibility, acceptability, and appropriateness of iSMART. The iSMART group showed moderate-to-large effects in improving self-efficacy in managing emotions (r=0.494), symptoms (r=0.514), daily activities (r=0.593), and treatments and medications (r=0.870), but the control group showed negligible-to-small effects in decreasing self-efficacy in managing emotions (r=0.252), symptoms (r=0.262), daily activities (r=0.136), and treatments and medications (r=0.049). In addition, the iSMART group showed moderate-to-large effects of increasing the use of participation strategies for management in the home (r=0.554), work (r=0.633), community (r=0.673), and communication activities (r=0.476). In contrast, the control group showed small-to-large effects of decreasing the use of participation strategies for management in the home (r=0.567), work (r=0.342, community (r=0.215), and communication activities (r=0.379).

CONCLUSIONS

Our findings support the idea that iSMART was feasible to improve poststroke self-management self-efficacy. Our results also support using a low-cost solution, such as SMS text messaging, to supplement traditional therapeutic patient education interventions. Further evaluation with a larger sample of participants is still needed.

TRIAL REGISTRATION

ClinicalTrials.gov 202004137; https://clinicaltrials.gov/study/NCT04743037?id=202004137&rank=1.

Telehealth interventions in occupational therapy with older adults: Results from a scoping review targeting better health promotion

INTRODUCTION

Telehealth interventions have the potential to enhance access to care and improve efficiency while reducing the burden on patients. Although telehealth interventions are well accepted and adopted in physical therapy, their usage in occupational therapy for older adults is less common, and limited information exists regarding their setting and context.

OBJECTIVE

To provide an inventory and synthesis of telehealth interventions in occupational therapy for older adults.

METHOD

For published studies on telehealth-based occupational therapy interventions in older adults between 2000 and 2022, six databases were reviewed. Data extraction and analysis were guided by the taxonomies developed by Tulu, McColl and Law and informed by the Canadian Model of Occupational Performance and Engagement.

FINDINGS

Twenty-three studies on telehealth interventions in occupational therapy for older adults were identified, mostly from North American authors (n = 11; 47.8%) and randomised clinical trials (n = 9; 39.1%). Most participants had a health problem (n = 20; 87.0%), mainly stroke (n = 9; 39.1%). Interventions focussed primarily on symptom management education (n = 12; 52.2%) of community-dwelling adults with health conditions, using videoconferencing systems or applications (n = 14; 60.7%). Interventions were delivered from the healthcare centre (n = 6; 26.1%) to the person's home (n = 18; 78.3%) synchronously (n = 19; 82.6%). About one third (n = 8; 34.8%) of the studies specified the therapist's location.

CONCLUSION

Published studies on telehealth interventions in occupational therapy with older adults have mainly focussed on the synchronous training and education of participants using videoconferencing systems or applications. According to these studies, the scope of interventions is limited and could be expanded, for example, through occupational development and environmental modification. To better understand and describe best practices in the use of telehealth in occupational therapy, future studies should provide more details about the interventions performed, the technology used and the environmental settings of the therapist.

Occupational therapists' experiences of using a new internet-based intervention - a focus group study

BACKGROUND

Research is limited about how the introduction of new ways of delivering and conducting occupational therapy, in accordance with expected changes in health care, is experienced by occupational therapists (OTs).

AIM

To explore how OTs experienced use of a new internet-based intervention, 'Strategies for Empowering activities in Everyday life' (SEE), focusing on supporting client resources to manage an active everyday life after stroke.

MATERIAL AND METHODS

A focus group study with periodical repeated discussion was designed. Four sessions during a period of 22 months were conducted with a total of four OTs.

RESULT

Overall, the results reflected that the OTs experienced that the use of SEE for persons with stroke was a valuable complement to existing rehabilitation. The process of introducing SEE included a multifaceted transition involving context, intervention process and delivery that renewed occupational therapy.

CONCLUSION

These results indicate how the use of new internet-based interventions such as SEE can influence and support renewal of occupational therapy that extends beyond the particular intervention. Continued research is needed to explore more aspects of SEE feasibility.

Developing and testing the feasibility of a new internet-based intervention-A case study of people with stroke and occupational therapists

INTRODUCTION

Internet-based interventions are called for within rehabilitation to meet the limited access to support for self-management after stroke. Therefore, a new intervention program, "Strategies for Empowering activities in Everyday life" (SEE) was developed. The aim of this study was to explore and describe how clients with stroke and their occupational therapists experienced the SEE intervention process and whether SEE has the potential to promote an active everyday life.

METHODS

A qualitative descriptive case study was designed. Four people with stroke (two of each sex, mean age 66,5 years) and their two occupational therapists (one of each sex) were included. A mix of data collection methods as interviews, assessments, registration forms and fieldnotes was used to uncover the participants' experiences and potential changes. Data were analysed with pattern matching.

FINDINGS

The analysed data formed three categories: "Not being able to take on the internet-based intervention", "Being facilitated in the change process of everyday life through the internet-based intervention", and "Providing a new internet-based intervention is a transition from ordinary practice". These categories included two to four subcategories that reflected aspects of SEE feasibility and acceptability with a focus on content and delivery.

CONCLUSION

The first test of the intervention indicates that the content and delivery of SEE can be feasible and acceptable both for clients and occupational therapists. The findings suggest that SEE has the potential to support clients' self-reflections and their adoption of strategies that influence engagement in daily activities and satisfaction with life in various ways. Further research with large-scale studies is needed.

Implementation of digital health interventions in rehabilitation: A scoping review

OBJECTIVE

Digital health interventions have potential to enhance rehabilitation services by increasing accessibility, affordability and scalability. However, implementation of digital interventions in rehabilitation is poorly understood. This scoping review aims to map current strategies, research designs, frameworks, outcomes and determinants used to support and evaluate the implementation of digital interventions in rehabilitation.

DATA SOURCES

Comprehensive searches from inception until October 2022 of MEDLINE, CINAHL, PsycINFO, PEDro, SpeechBITE, NeuroBITE, REHABDATA, WHO International Clinical Trial Registry and the Cochrane Library.

METHODS

Two reviewers screened studies against the eligibility criteria. Implementation science taxonomies and methods, including Powell et al.'s compilation of implementation strategies, were used to guide analysis and synthesis of findings.

RESULTS

The search retrieved 13,833 papers and 23 studies were included. Only 4 studies were randomised controlled trials and 9 studies (39%) were feasibility studies. Thirty-seven discrete implementation strategies were reported across studies. Strategies related to training and educating clinicians (91%), providing interactive assistance (61%), and developing stakeholder interrelationships (43%) were most frequently reported. Few studies adequately described implementation strategies and methods for selecting strategies. Almost all studies measured implementation outcomes and determinants; most commonly, acceptability, compatibility and dose delivered of digital interventions.

CONCLUSION

The rigour of implementation methods in the field is currently poor. Digital interventions require carefully planned and tailored implementation to facilitate successful adoption into rehabilitation practice. To keep pace with rapidly advancing technology, future rehabilitation research should prioritise using implementation science methods to explore and evaluate implementation while testing effectiveness of digital interventions.

Information and communication technology in home-based rehabilitation - a discussion of possibilities and challenges

Background: Information and communication technology (ICT) has been proven to have effect in terms of providing alternative ways to deliver rehabilitation services. The intention with this paper is to serve as a foundation for discussions regarding the future development, design, and delivery of home-based rehabilitation, including ICT.Aim: To reflect on and discuss the possibilities and challenges of using ICT in home-based rehabilitation services.Method and material: We use experiences and results from various projects to reflect on and discuss possibilities and challenges related to the use of ICT in home-based rehabilitation.Findings and discussion: We exemplify how ICT present new possibilities that can increase the quality of the rehabilitation process and improve access to services. We reflect on some challenges in the use of ICT, related to non-user-friendly solutions, to the specific rehabilitation situation, and a lack of technical support. At an organisational level, readiness to use ICT can impact the extent to which new solutions are integrated into practice.Conclusion: We emphasise that ICT has the potential to develop and improve service delivery and contribute to increased quality and accessibility of home-based rehabilitation.

The telehealth program of occupational therapy among older people: an up-to-date scoping review

BACKGROUND

The average life expectancy of older people is increasing, and most seniors desire to age at home and are capable of living independently. Occupational therapy (OT) is client-centered and uses patients' meaningful activities, or occupations, as treatment methods, thus playing an important role in later adulthood. Telemedicine removes the constraints of time and space, and the combination of OT and telemedicine can greatly improve medical efficiency and clinical effectiveness.

AIMS

The purpose of this scoping review was to examine the scope and effectiveness of telehealth OT for older people.

METHODS

This scoping review was conducted following the methodological framework proposed by Arksey and O'Malley. We searched the literature in five databases following the PICOS (Population, Intervention, Comparison, Outcome, Study design) guideline, from inception to April 2022. Two trained reviewers independently retrieved, screened, and extracted data, and used a descriptive synthesizing approach to summarize the results.

RESULTS

The initial search yielded 1249 studies from databases and manual searches, of which 20 were eligible and were included in the final review. A thematic analysis revealed five main themes related to telehealth OT: occupational assessment, occupational intervention, rehabilitation counseling, caregiver support, and activity monitoring.

CONCLUSIONS

Telehealth OT has been used widely for older people, focusing primarily on occupational assessment and intervention provided conveniently for occupational therapists and older clients. In addition, telehealth OT can monitor patients' activities and provide rehabilitation counseling and health education for the elderly and their caregivers, thus improving the security of their home life and the efficacy of OT. During the COVID-19 pandemic, telehealth will be an effective alternative to face-to-face modalities.

Effect of mobile-based self-management application on stroke outcomes: a study protocol for triple blinded randomized controlled trial

BACKGROUND

Stroke is the main leading cause of long-term disabilities in the world. This protocol will be implemented for a study to evaluate the effects of an Android-based self-care application on patients with stroke.

METHODS

The first stage will include the development of an android-based application using JAVA programming language for developing the user interface and ASP.NET Core for developing Web server. The second stage will be conducted using triple blinded randomized clinical trial (RCT). The sample size will include 60 patients with recent stroke and partial paralysis of limbs, who will be divided into two groups of intervention and control through permuted block randomization method. Patients in both groups will receive usual medical care, but those in the intervention group will also use an Android-based application for a period of two months. Outcomes will be assessed using valid and reliable questionnaires.

DISCUSSION

The assessed outcomes will include stroke severity using National Institute of Health Stroke Scale (NIHSS) score, ability to perform activities of daily living using Barthel Index (BI) score, depression rate using Beck Depression Inventory (BDI-II) score, quality of life using EQ-5D-3L score, medication adherence using Modified Morisky Medication Adherence Scale (MMAS-8) score, patient satisfaction using Patient Satisfaction Questionnaire (PSQ) score and the number and type of complications in patients in two groups. These outcomes will be assessed at baseline, after two months and after three months from the beginning of the intervention. Intervention effects on the measured variables will also be evaluated using appropriate statistical tests based on the type of variable distribution. Potential consequences of the study might be the improvement of the measured variables in the intervention group compared to that of the control group. The expected results are that the intervention may significantly improve the status of the measured variables in the intervention group compared to that of the control group. If the outcomes of the intervention group do not change significantly compared to those of the control group, it can be due to different reasons. However, this can most likely be attributed to incorrect or insufficient use of the application by patients.

TRIAL REGISTRATION

This protocol is registered in the Iranian registration of clinical trial (IRCT) on November 7, 2020 with the code IRCT20201015049037N1. URL: https://irct.ir/trial/51674.

Study protocol of a non-randomised controlled trial evaluating the effectiveness of the F@ce 2.0 programme: a person-centred, ICT-supported and interdisciplinary rehabilitation intervention after stroke

INTRODUCTION

Knowledge is missing on use of information and communication technology (ICT), for example, mobile phones/tablets in rehabilitation after stroke. F@ce 2.0 is a person-centred, interdisciplinary intervention supported by ICT. The components of F@ce 2.0 intend to increase performance in daily activities and participation in everyday life for patients with stroke and their significant others. Based on previous feasibility studies, a full-scale evaluation is planned in Sweden. The aim is to implement and evaluate F@ce 2.0, regarding performance of daily activities and participation in everyday life, in comparison with ordinary rehabilitation among persons who have had stroke and significant others. Second, to increase knowledge about how the programme leads to a potential change by studying the implementation process and mechanisms of impact.

METHODS AND ANALYSIS

Twelve rehabilitation teams (intervention n=7; control n=5) will recruit patients (n=160) who receive rehabilitation at home after stroke and their significant others. F@ce 2.0 is an 8-week intervention where patients, together with the team, formulate three activity goals regarding what they need and want to do in daily lives. The patients will receive short messages service (SMS) each morning reminding about goals, and in the evening to rate their performance during the day. Primary outcomes for patients: self-efficacy measured by the Self-Efficacy Scale; perceived performance in daily activities measured by the Canadian Occupational Performance Measure. Significant others: perceived caregiver burden measured by Caregiver Burden Scale. Qualitative interviews with team members delivering, patients receiving intervention and significant others will explore experiences of F@ce 2.0. A process evaluation applying a case-study design using mixed methods will be conducted.

ETHICS AND DISSEMINATION

Approved by the Swedish Ethical Review Authority, Stockholm. Knowledge will be created for using ICT for rehabilitation of people after stroke in self-selected activities. Dissemination will include peer-reviewed publications, presentations at conferences, and information to stakeholders.

TRIAL REGISTRATION NUMBER DETAILS

NCT04351178 .

Meaningful use of a digital platform and structured telephone support to facilitate remote person-centred care - a mixed-method study on patient perspectives

Background

Process evaluations are useful in clarifying results obtained from randomised controlled trials (RCTs). Traditionally, the degree of intervention usage in process evaluations is monitored by measuring dose or evaluating implementation fidelity. From a person-centred perspective, such evaluations should be supplemented with patients’ experiences of meaningful use, given that intervention use should be agreed upon between interested parties and tailored to each patient. This study aimed to elucidate patients’ experiences of a remote person-centred care (PCC) intervention by deepening the understanding of, if, how and for whom the intervention contributed to meaningful use.

Methods

Patients (n = 86) were recruited from the RCT PROTECT intervention group. A convergent mixed-method approach was implemented. Data were collected in parallel with the ongoing RCT via a survey, including ratings and written comments on meaningful or non-meaningful use. Also, interviews were performed with twelve purposefully selected participants. Descriptive statistics, logistic regression and content analysis were employed. Data sources were integrated in the results.

Results

Most participants rated the overall intervention as meaningful to use, with the telephone support rated as most meaningful. Interviews and written comments showed that patient ratings on meaningful use were explained by four categories: Not in need, Communication deficiency, Benefits in everyday life and A personal boost. Meaningful use of rating symptoms on the digital platform was predicted by living alone (adjusted odds ratio [aOR] = 2.8 P = .044). A diagnosis of chronic obstructive pulmonary disease (COPD) predicted meaningful use of digital platform direct messaging (aOR = 3.5, P = .045). Moreover, having access to direct-dial telephone contact explained meaningful use among participants with low ratings of technical competence (aOR = 3.6, P = .014).

Conclusions

The combined digital platform and structured telephone support could be helpful in identifying preventive actions to maintain health for people diagnosed with COPD and chronic heart failure but tends to be more meaningful for those diagnosed with COPD. Overall, lower adoption of the digital platform was seen compared to telephone support. Shortcomings were noted in the digital platform’s implementation that negatively influences experiences of meaningful use. When used, the intervention proved to be an easily applicable and valued tool to support preventive actions in a person-centred manner.

The effectiveness of occupational therapy for mental health disorders in primary care: A systematic review

Introduction

Occupational therapy (OT) has a rich history of integrating physical and mental health care services, however, there is a limited evidence base regarding the effectiveness of OT interventions for mental health disorders in primary care.

Methods

A comprehensive systematic review was conducted from database inception through 31 January 2021. Eligible studies had to include: (1) an intervention that involved an occupational therapist in design and/or implementation; (2) a quantitative outcome assessing symptoms related to a mental health disorder; (3) a comparison group; and (4) primary care or community dwelling patients and/or primary care clinical settings.

Results

The researchers identified five studies and there was heterogeneity in the OT interventions. There were no significant differences between intervention and control groups in depression symptoms at different time intervals. Several trials employed interventions that involved interprofessional team members, including OTs, to provide training in specific strategies that promoted functioning. Other studies utilized only OTs within the intervention arm. OT interventions demonstrated no significant difference in anxiety in one study, however, another indicated a reduction in symptoms. The overall risk of bias was considered low in three studies and unclear in two studies.

Conclusion

There is limited evidence demonstrating the impact of OT interventions in primary care settings on quantitative outcomes measuring symptoms related to a mental health disorder. Given the heterogeneity of interventions and variation in reported findings, there is need for further pragmatic trials in this area.

MicroRNA-532-5p protects against cerebral ischemia-reperfusion injury by directly targeting CXCL1

We investigated the function of microRNA (miR)-532-5p in cerebral ischemia-reperfusion injury (CI/RI) and the underlying mechanisms using oxygen-glucose deprivation and reperfusion (OGD/R)-treated SH-SY5Y cells and middle cerebral artery occlusion (MCAO) model rats. MiR-532-5p levels were significantly downregulated in OGD/R-treated SH-SY5Y cells and the brain tissues of MCAO model rats. MiR-532-5p overexpression significantly reduced apoptosis, reactive oxygen species (ROS), and inflammation in the OGD/R-induced SH-SY5Y cells. Bioinformatics analysis using the targetscan and miRDB databases as well as dual luciferase reporter assays confirmed that miR-532-5p directly binds to the 3’UTR of C-X-C Motif Ligand 1 (CXCL1). Methylation-specific PCR (MSP) analysis showed that miR-532-5p expression was reduced in OGD/R-treated SH-SY5Y cells because of miR-532-5p promoter hypermethylation. Moreover, 5-azacytidine, a methylation inhibitor, restored miR-532-5p expression in OGD/R-treated SH-SY5Y cells. Brain tissues of MCAO model rats showed significantly increased cerebral infarction areas, cerebral water, neuronal apoptosis, and activated CXCL1/CXCR2/NF-κB signaling, but these effects were alleviated by intraventricular injection of miR-532-5p agomir. These findings demonstrate that miR-532-5p overexpression significantly reduces in vitro and in vivo CI/RI by targeting CXCL1. Thus, miR-532-5p is a potential therapeutic target for patients with CI/RI.

Telehealth Interventions to Support Self-Management in Stroke Survivors: A Systematic Review

Telehealth (TH) intervention is a method to optimize self-management (SM) support in stroke survivors. Objectives of this study included identifying the TH-SM intervention's focus and SM support components, the TH delivery type, and the TH-SM support effects on stroke survivors. Five databases were searched for the years 2005-2020 to identify TH-SM support interventions for stroke survivors. Randomized controlled trials and quasi-experimental, one-group re-post study designs were included. Ten studies were reviewed. TH-SM support focused on post-stroke depression, obesity management, participation, functional mobility, and activities of daily living. The TH delivery type most used in selected studies was messaging. Regarding the SM support components, the education component was used in all studies, and psychological support and lifestyle advice and support were used in 8 out of 10 studies. TH-SM intervention had positive effects in terms of goal achievement for SM behavior, emotional state, and mobility of clinical outcomes, and TH acceptance in stroke survivors. Although the TH-SM-supported intervention effects were not found consistently in all outcomes, this review discovered a positive effect on various SM-related outcomes. In addition, TH delivery types and SM support components showed the possibility of various options to be considered for intervention. Therefore, we suggest that TH-SM supported intervention is a positive alternative for SM support in stroke survivors.