A systematic review of physical rehabilitation interventions for stroke in low and lower-middle income countries

Factors influencing physical activity levels in elderly community-dwelling convalescent stroke survivors: A cross-sectional study

AIM

This study aimed to investigate factors affecting physical activity (PA) among elderly stroke survivors living in the community and assess the mediating role of exercise planning in the relationship between exercise self-efficacy and PA.

METHODS

300 participants were surveyed using questionnaires and scales, with data analyzed using SPSS 26.0.

RESULTS

Univariate analysis identified sociological, disease-related factors, exercise self-efficacy, and exercise planning as influencing PA. Ordered logistic regression showed significant associations between PA, exercise self-efficacy (OR 1.093, 95 % CI 1.055-1.133, P < 0.001), and exercise planning (OR 1.296, 95 % CI 1.202-1.398, P < 0.001). Exercise planning partially mediated the relationship between exercise self-efficacy and PA, accounting for 64.86 % of the total effect.

CONCLUSIONS

Multiple factors, including sociological and disease-related ones, as well as exercise self-efficacy and planning, influence PA in elderly stroke survivors. Exercise planning partially mediates the relationship between exercise self-efficacy and PA.

Access to rehabilitation professionals by individuals with stroke one month after hospital discharge from a stroke unit in Brazil is insufficient regardless of the pandemic

OBJECTIVE

To compare access to rehabilitation professionals by individuals with stroke one month after hospital discharge from a stroke unit in Brazil, before and during the COVID-19 pandemic.

MATERIALS AND METHODS

This longitudinal and prospective study included individuals aged 20 years or older without previous disabilities admitted into a stroke unit due to a first stroke. Individuals were divided into two groups: before (G1) and during (G2) the COVID-19 pandemic. Groups were matched for age, sex, education level, socioeconomic status, and stroke severity. One month after hospital discharge, individuals were contacted via telephone to collect data regarding their access to rehabilitation services based on the number of referred rehabilitation professionals. Then, between-group comparisons were conducted (α = 5%).

RESULTS

The access to rehabilitation professionals was similar between groups. Rehabilitation professionals accessed included medical doctors, occupational therapists, physical therapists, and speech therapists. The first consultation after hospital discharge was mainly provided by public services. Despite the pandemic, telehealth was not frequent in any period evaluated. In both groups, the number of accessed professionals (G1 = 110 and G2 = 90) was significantly lower than the number of referrals (G1 = 212 and G2 = 194; p < 0.001).

CONCLUSIONS

Access to rehabilitation professionals was similar between groups. However, the number of accessed rehabilitation professionals was lower than that of referred ones during both periods. This finding indicates a compromised comprehensiveness of care for individuals with stroke, regardless of the pandemic.

Effectiveness of interventions by non-professional community-level workers or family caregivers to improve outcomes for physical impairments or disabilities in low resource settings: systematic review of task-sharing strategies

BACKGROUND

In low-resource settings, access to basic rehabilitation could be supplemented by community-level interventions provided by community health workers, health volunteers, or family caregivers. Yet, it is unclear whether basic physical rehabilitation interventions delivered to adults by non-professional alternative resources in the community, under task-shifting or task-sharing approaches, are effective as those delivered by skilled rehabilitation professionals. We aim to synthesize evidence on the effectiveness of community-level rehabilitation interventions delivered by non-professional community-level workers or informal caregivers to improve health outcomes for persons with physical impairments or disabilities.

METHODS

We performed a systematic review with a PROSPERO registration. Eight databases were searched for (PubMed, CINAHL, Global Health, PDQ Evidence, Scopus, ProQuest, CENTRAL, and Web of Science), supplemented by snowballing and key-informant recommendations, with no time restrictions, applied. Controlled and non-controlled experiments were included if reporting the effects of interventions on mobility, activities of daily living (ADLs), quality of life, or social participation outcomes. Two independent investigators performed the eligibility decisions, data extraction, risk of bias, and assessed the quality of the evidence using the GRADE approach.

RESULTS

Ten studies (five randomized controlled trials [RCTs]) involving 2149 participants were included. Most common targeted stroke survivors (n = 8); family caregivers were most frequently used to deliver the intervention (n = 4); and the intervention was usually provided in homes (n = 7), with training initiated in the hospital (n = 4). Of the four RCTs delivered by family caregivers, one demonstrated a statistically significant improvement in mobility (effect size: 0.3; confidence interval [CI] 121.81-122.19; [p = 0.04]) and another one in ADLs (effect size: 0.4; CI 25.92-35.08; [p = 0.03]). Of the five non-RCT studies by community health workers or volunteers, one demonstrated a statistically significant improvement in mobility (effect size: 0.3; CI 10.143-16.857; [p < 0.05]), while two demonstrated improved statistically significant improvement in ADLs (effect size: 0.2; CI 180.202-184.789 [p = 0.001]; 0.4; CI - 7.643-18.643; [p = 0.026]). However, the quality of evidence, based on GRADE criteria, was rated as low to very low.

CONCLUSIONS

While task-sharing is a possible strategy to meet basic rehabilitation needs in low-resource settings, the current evidence on the effectiveness of delivering rehabilitation interventions by non-professional community-level workers and informal caregivers is inconclusive. We can use the data and experiences from existing studies to better design studies and improve the implementation of interventions. Trial registration PROSPERO registration number: CRD42022319130.

Impact of community-based rehabilitation on the physical functioning and activity of daily living of stroke patients: a systematic review and meta-analysis

PURPOSE

This study aimed at establishing the impact of community-based rehabilitation (CBR) on the physical functioning and activity of daily living (ADL) of patients with stroke (PWS).

MATERIALS AND METHODS

Based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, an electronic search was conducted in five databases, including PubMed, OVID Embase, OVID Medline, Cochrane Library, and Web of Science between May 2010 and 2020. Meta-analysis was performed using the Comprehensive Meta-Analysis Version 2 software to establish whether the studies were sufficiently homogenous.

RESULTS

Twenty studies out of 828 publications were included in the present systematic review. A significant difference between CBR intervention and control groups was identified about the physical functional capacity in mobility, 6-metre walk test (6MWT) (g = 0.351, 95% CI (0.110, 0.592)), community walking test (g= -0.473, 95% CI (-0.926, -0.020)) and on the other hand a significant improvement in ADL was found (g = 0.138, 95% CI(0.051, 0.224)).

CONCLUSIONS

CBR is revealed to be effective in improving the physical functioning and ADL for PWS and is drawn based on eligible studies which were conducted in high-income countries (HICs). This highlights a gap between developed and less-resourced countries as far as CBR for PWS is concerned and calls for a further study. Protocol Registration: CRD42020159683Implication for rehabilitationCommunity-based rehabilitation (CBR) is recommended as one of the best programme for treating stroke patients with stroke (PWS) after they are discharged from hospitals.CBR is effective in improving the physical functioning and activity of daily living of PWS.Further research should be carried out to compare between CBR and institution-based rehabilitation for PWS, especially the less-resourced settings which are grappling with a challenge of limited skilled rehabilitation professionals.

Effectiveness of smart health-based rehabilitation on patients with poststroke dysphagia: A brief research report

Objective

This study aimed to evaluate the effectiveness of smart health-based rehabilitation on patients with poststroke dysphagia (PSD).

Methods

We recruited 60 PSD patients and randomly allocated them to the intervention (n = 30) and control (n = 30) groups. The former received the smart health-based rehabilitation for 12 weeks, whereas the latter received routine rehabilitation. Water swallow test (WST), standardized swallowing assessment (SSA), swallow quality-of-life questionnaire (SWAL-QOL), stroke self-efficacy questionnaire (SSEQ), perceived social support scale (PSSS) and nutritional measurements including body weight, triceps skinfold thickness (TSF), total protein (TP), serum albumin (ALB) and serum prealbumin (PA) in both groups were measured.

Results

When the baseline WST, SSA, SWAL-QOL, SSEQ, PSSS and nutritional measurements were examined, there was no significant difference between the intervention group and the control group (P > 0.05). After rehabilitation interventions, the WST and SSA scores in the intervention group were significantly lower than those in the control group (P < 0.01). The SWAL-QOL, SSEQ and PSSS scores in the intervention group were significantly higher than in the control group (P < 0.01). Compared with the control group, the intervention group showed an increase in the serum levels of PA (P < 0.01). However, no statistically significant difference existed between the intervention group and the control group in terms of body weight, TSF, TP or ALB (P > 0.05).

Conclusions

Overall, our data revealed that smart health-based rehabilitation is significantly beneficial to the swallowing function, quality of life, self-efficacy, and social support for PSD patients when compared with routine rehabilitation. However, nutritional measurements were not significantly improved in such patients under the smart health-based rehabilitation when compared the routine rehabilitation. In the future, it is necessary to extend the intervention time to further evaluate the long-term efficacy of smart health-based rehabilitation on nutritional measurements of PSD patients.

Access to rehabilitation after stroke in Brazil (AReA study): multicenter study protocol

BACKGROUND

Most of the Brazilian population relies on public healthcare and stroke is a major cause of disability in this country of continental dimensions. There is limited information about access to rehabilitation after stroke in Brazil.

OBJECTIVE

To provide comprehensive information about Access to Rehabilitation After discharge from public hospitals in Brazil (AReA study), up to 6 months after stroke.

METHODS

The present study intends to collect information from 17 public health centers in 16 Brazilian cities in the 5 macroregions of the country. Each center will include 36 participants (n = 612). The inclusion criteria are: age ≥ 18 years old; ischemic or hemorrhagic stroke, from 6 months to 1 year prior to the interview; admission to a public hospital in the acute phase after stroke; any neurological impairment poststroke; patient or caregiver able to provide informed consent and answer the survey. Patients can only be recruited in public neurology or internal medicine outpatient clinics. Outcomes will be assessed by a standard questionnaire about rehabilitation referrals, the rehabilitation program (current status, duration in months, number of sessions per week) and instructions received. In addition, patients will be asked about preferences for locations of rehabilitation (hospitals, clinics, or at home).

TRIAL STATUS

The study is ongoing. Recruitment started on January 31^st, 2020 and is planned to continue until June 2022.

CONCLUSION

The AReA study will fill a gap in knowledge about access to stroke rehabilitation in the public health system in different Brazilian regions.

Effect of innovative vs. usual care physical therapy in subacute rehabilitation after stroke. A multicenter randomized controlled trial

Background

Research on stroke rehabilitation often addresses common difficulties such as gait, balance or physical activity separately, a fragmentation contrasting the complexity in clinical practice. Interventions aiming for recovery are needed. The purpose of this study was to investigate effects of a comprehensive low-cost physical therapy intervention, I-CoreDIST, vs. usual care on postural control, balance, physical activity, gait and health related quality of life during the first 12 weeks post-stroke.

Methods

This prospective, assessor-masked randomized controlled trial included 60 participants from two stroke units in Norway. Participants, who were randomized to I-CoreDIST (n = 29) or usual care physical therapy (n = 31), received 5 sessions/week when in-patients or 3 sessions/week as out-patients. Primary outcomes were the Trunk Impairment Scale-modified Norwegian version (TISmodNV) and activity monitoring (ActiGraphsWgt3X-BT). Secondary outcomes were the Postural Assessment Scale for Stroke, MiniBesTEST, 10-meter walk test, 2-minute walk test, force-platform measurements and EQ5D-3L. Stroke specific quality of life scale was administered at 12 weeks. Linear regression and non-parametric tests were used for statistical analysis.

Results

Five participants were excluded and seven lost to follow-up, leaving 48 participants in the intention-to-treat analysis. There were no significant between-group effects for primary outcomes: TIS-modNV (p = 0,857); daily average minutes of sedative (p = 0.662), light (p = 0.544) or moderate activity (p = 0.239) and steps (p = 0.288), or secondary outcomes at 12 weeks except for significant improvements on EQ5D-3L in the usual care group. Within-group changes were significant for all outcomes in both groups except for activity levels that were low, EQ5D-3L favoring the usual care group, and force-platform data favoring the intervention group.

Conclusions

Physical therapy treatment with I-CoreDIST improved postural control, balance, physical activity and gait during the first 12 weeks after a stroke but is not superior to usual care.

Systematic Review of Existing Stroke Guidelines: Case for a Change

Methods

We systematically searched for guideline recommendation on the day-to-day use of peripheral inflammatory markers such as NLR published in the English language between January 1, 2005, and October 2020. Any other evidence of system biology-based approach or recommendation was explored within the selected guidelines for this scoping review. Only the latest guideline per writing group was selected. Each guideline was analyzed independently by 2 to 4 authors to determine clinical scenarios explained/given, scientific evidence used, and recommendations presented in the context of system biology.

Results

The scoping review found 2,911 titles at the beginning of the search. Final review included with 15 guidelines. Stroke-related organizations wrote sixty-five percent of the guidelines while national ministries wrote a fewer number of guidelines. We were primarily interested in recommendations for acute management in AIS published in the English language. Fifteen eligible guidelines were identified from 15 different countries/regions. None of the guidelines recommended the routine use of peripheral markers of inflammation, such as NLR, among their acute assessment and management recommendations. None of the existing guidelines explored the system biology approach to one of the most complex diseases affecting the human brain, stroke.

Conclusions

This systematic review has identified a significant evidence-practice gap in all existing national stroke guidelines published in English medium as of October 2020. These guidelines included the only current “living stroke guidelines,” stroke guidelines from Australia with a real opportunity to modernize the living stroke guidelines with systems biology approach, and provide 2020 vision towards better stroke care globally. Investigation of complex disease such as stroke is best served through a systems biology approach. One of the easiest places to start is simple blood tests such as total white cell count and NLR. Systems biology approach point us towards simple tools such immune-inflammatory index (SII) and serial systemic immune inflammatory indices (SSIIi) which should pave the way for the stroke physician community address the challenges in systems biology approach in stroke care. These challenges include translating bench research to the bedside, managing big data (continuous pulse, blood pressure, sleep, oxygen saturation, progressive changes in NLR, SII, SSIIi, etc.). Working with an interdisciplinary team also provides a distinct advantage. Recent adoption of historic WHO-IGAP calls for immediate action. The 2022 World Brain Day campaign on Brain Health for All is the perfect opportunity to raise awareness and start the process.

Assistance Gaps in Physical Rehabilitation: Spatial Analysis of Physical Therapy Services and Users' Households in a Brazilian Capital

OBJECTIVE

The aim of this study was to analyze the spatial distribution of outpatient physical therapy rehabilitation services and associate it with the geographic location of users' households.

METHODS

The public physical therapy rehabilitation services and addresses of users' households in Campo Grande (MS) were georeferenced in 2017-2019.

RESULTS

Five physical therapy clinics were identified to supply the demand of 31,774 scheduled users. Most services are in the most central regions of the city, while most users reside in peripheral areas.

CONCLUSION

An assistance gap in Physical therapy care was identified, with a restricted supply of services to meet demands and a geographic barrier, since the services are far from the users' households. Physical rehabilitation must be a priority in the country's public health, especially nowadays, where demands for rehabilitation of a significant number of Brazilians who evolved with sequelae of COVID-19 are so present.

Assistance Gaps in Physical Rehabilitation: Spatial Analysis of Physical Therapy Services and Users’ Households in a Brazilian Capital

ABSTRACT: Objective: The aim of this study was to analyze the spatial distribution of outpatient physical therapy rehabilitation services and associate it with the geographic location of users’ households. Methods: The public physical therapy rehabilitation services and addresses of users’ households in Campo Grande (MS) were georeferenced in 2017-2019. Results: Five physical therapy clinics were identified to supply the demand of 31,774 scheduled users. Most services are in the most central regions of the city, while most users reside in peripheral areas. Conclusion: An assistance gap in Physical therapy care was identified, with a restricted supply of services to meet demands and a geographic barrier, since the services are far from the users’ households. Physical rehabilitation must be a priority in the country’s public health, especially nowadays, where demands for rehabilitation of a significant number of Brazilians who evolved with sequelae of COVID-19 are so present.

Global estimates of the need for rehabilitation based on the Global Burden of Disease study 2019: a systematic analysis for the Global Burden of Disease Study 2019

BACKGROUND

Rehabilitation has often been seen as a disability-specific service needed by only few of the population. Despite its individual and societal benefits, rehabilitation has not been prioritised in countries and is under-resourced. We present global, regional, and country data for the number of people who would benefit from rehabilitation at least once during the course of their disabling illness or injury.

METHODS

To estimate the need for rehabilitation, data from the Global Burden of Diseases, Injuries, and Risk Factors Study 2019 were used to calculate the prevalence and years of life lived with disability (YLDs) of 25 diseases, impairments, or bespoke aggregations of sequelae that were selected as amenable to rehabilitation. All analyses were done at the country level and then aggregated to seven regions: World Bank high-income countries and the six WHO regions (ie, Africa, the Americas, Southeast Asia, Europe, Eastern Mediterranean, and Western Pacific).

FINDINGS

Globally, in 2019, 2·41 billion (95% uncertainty interval 2·34-2·50) individuals had conditions that would benefit from rehabilitation, contributing to 310 million [235-392] YLDs. This number had increased by 63% from 1990 to 2019. Regionally, the Western Pacific had the highest need of rehabilitation services (610 million people [588-636] and 83 million YLDs [62-106]). The disease area that contributed most to prevalence was musculoskeletal disorders (1·71 billion people [1·68-1·80]), with low back pain being the most prevalent condition in 134 of the 204 countries analysed.

INTERPRETATION

To our knowledge, this is the first study to produce a global estimate of the need for rehabilitation services and to show that at least one in every three people in the world needs rehabilitation at some point in the course of their illness or injury. This number counters the common view of rehabilitation as a service required by only few people. We argue that rehabilitation needs to be brought close to communities as an integral part of primary health care to reach more people in need.

FUNDING

Bill & Melinda Gates Foundation.

Evaluation of quality of life in individuals with chronic stroke who underwent aquatic exercises: A case series

BACKGROUND

Aquatic exercises are among the treatments available to improve the quality of life after stroke.

OBJECTIVES

To investigate changes in the quality of life after 8-week of aquatic exercises in post-stroke individuals.

METHODS

A case series study was designed, including four male participants. Exclusive aquatic exercise was performed for 8-week, 50 minutes per session, 2×/week. Their quality of life was evaluated before and after the intervention using the Stroke Impact Scale (SIS).

RESULTS

Participant 1 improved in the mobility domain, achieving a Clinically Important Difference (CID). Participant 2 improved in the strength and mobility domain, achieving CID; his stroke recovery was 6%, and it reached 50% post-intervention. Participant 3 improved in the mobility domain, achieving a CID and a Minimal Detectable Change (MDC); his stroke recovery increased from 45 to 60% post-intervention. Participant 4 improved the strength, mobility, and activities of daily living domains, achieving a CID and a MDC, but his stroke recovery remained unchanged at 80%.

CONCLUSIONS

All participants achieved a CID in the mobility domain; thus, the aquatic exercise intervention was considered meaningful. Moreover, the SIS is able to evaluate aspects of the recovery process regarding health-related quality of life after stroke, as demonstrated by the results of the overall recovery after aquatic exercises.

Experimental Protocol to Assess Neuromuscular Plasticity Induced by an Exoskeleton Training Session

Exoskeleton gait rehabilitation is an emerging area of research, with potential applications in the elderly and in people with central nervous system lesions, e.g., stroke, traumatic brain/spinal cord injury. However, adaptability of such technologies to the user is still an unmet goal. Despite important technological advances, these robotic systems still lack the fine tuning necessary to adapt to the physiological modification of the user and are not yet capable of a proper human-machine interaction. Interfaces based on physiological signals, e.g., recorded by electroencephalography (EEG) and/or electromyography (EMG), could contribute to solving this technological challenge. This protocol aims to: (1) quantify neuro-muscular plasticity induced by a single training session with a robotic exoskeleton on post-stroke people and on a group of age and sex-matched controls; (2) test the feasibility of predicting lower limb motor trajectory from physiological signals for future use as control signal for the robot. An active exoskeleton that can be set in full mode (i.e., the robot fully replaces and drives the user motion), adaptive mode (i.e., assistance to the user can be tuned according to his/her needs), and free mode (i.e., the robot completely follows the user movements) will be used. Participants will undergo a preparation session, i.e., EMG sensors and EEG cap placement and inertial sensors attachment to measure, respectively, muscular and cortical activity, and motion. They will then be asked to walk in a 15 m corridor: (i) self-paced without the exoskeleton (pre-training session); (ii) wearing the exoskeleton and walking with the three modes of use; (iii) self-paced without the exoskeleton (post-training session). From this dataset, we will: (1) quantitatively estimate short-term neuroplasticity of brain connectivity in chronic stroke survivors after a single session of gait training; (2) compare muscle activation patterns during exoskeleton-gait between stroke survivors and age and sex-matched controls; and (3) perform a feasibility analysis on the use of physiological signals to decode gait intentions.

Effectiveness of Rehabilitation Nursing versus Usual Therapist-Led Treatment in Patients with Acute Ischemic Stroke: A Randomized Non-Inferiority Trial

Purpose

To determine the effectiveness of rehabilitation nursing program interventions in patients with acute ischemic stroke.

Patients and Methods

An assessment-blinded randomized controlled trial was conducted at a tertiary referral hospital in China. Eligible patients were stratified according to their weighted corticospinal tract lesion load and then randomly assigned to an experimental group (n = 121) or a control group (n = 103). The experimental group received rehabilitation nursing from well-trained, qualified nurses (30 minutes per session, two sessions per day for seven consecutive days). The control group received therapist-led rehabilitation with the same timing and frequency. Comparative analysis of the primary outcomes was performed to determine non-inferiority with a predetermined non-inferiority margin. The primary outcomes were the Motor Assessment Scale, Fugl-Meyer Assessment, and the Action Research Arm Test assessed at baseline and after seven days of treatment. The secondary outcomes were the modified Barthel Index, the National Institutes of Health Stroke Scale, and the modified Rankin Scale, evaluated before and after the intervention and at 4 and 12 weeks of follow-up.

Results

Two hundred participants completed the trial. In both groups, all outcomes improved significantly after seven days and at follow-ups. The rehabilitation nursing program was non-inferior to therapist-led treatment with lower 95% confidence limits beyond the margins for primary outcomes (P < 0.001).

Conclusion

Both treatments had comparable effects; however, no definite conclusion could be drawn. Adequately powered studies are required.

Evidence-based stroke rehabilitation: do priorities for practice change and feasibility of implementation vary across high income, upper and lower-middle income countries?

PURPOSE

The context of implementation plays an important role in the delivery of optimal treatments in stroke recovery and rehabilitation. Considering that stroke systems of care vary widely across the globe, the goal of the present paper is to compare healthcare providers' priority of key areas in translating stroke research to clinical practice among High Income Countries, Upper Middle- and Lower Middle-Income Countries (HICs, UMICs, LMICs). We also aimed to compare perceptions regarding the key areas' feasibility of implementation, and formulate recommendations specific to each socioeconomic region.

METHODS

Data related to recommendations for knowledge translation in stroke, from a primary survey from the second Stroke Recovery and Rehabilitation Roundtable were segregated based on socioeconomic region. Frequency distribution was used to compare the key areas for practice change and examine the perceived feasibility of implementation of the same across HIC, UMIC and LMICs.

RESULTS

A total of 632 responses from healthcare providers across 28 countries were received. Interdisciplinary care and access to services were high priorities across the three groups. Transitions in Care and Intensity of Practice were high priority areas in HICs, whereas Clinical Practice Guidelines were a high priority in LMICs. Interventions specific to clinical discipline, screening and assessment were among the most feasible areas in HICs, whereas Intensity of practice and Clinical Practice Guidelines were perceived as most feasible to implement in LMICs.

CONCLUSION

We have identified healthcare providers' priorities for addressing international practice change across socioeconomic regions. By focusing on the most feasible key areas, we can aid the channeling of appropriate resources to bridge the disparities in stroke outcomes across HICs, UMICs and LMICs.IMPLICATIONS FOR REHABILITATIONIt is pertinent to examine the differences in priorities of stroke rehabilitation professionals and the feasibility of implementing evidence-based practice across socioeconomic regions.There is an urgent necessity for the development of clinical practice guidelines for stroke rehabilitation in Low-Middle Income Countries, taking into consideration the cultural, economic and geographical constraints.In upper-middle income countries, encouraging family support and timely screening and assessment for aphasia, cognition and depression appear to be the low hanging fruits to enhance quality of life after stroke.Innovative ways to increase intensity of practice and channelling of resources to improve transitions in care may prove to be the most beneficial in advancing stroke rehabilitation in high income countries.

Stroke rehabilitation in low-income and middle-income countries: a call to action

The WHO Rehabilitation 2030 agenda recognises the importance of rehabilitation in the value chain of quality health care. Developing and delivering cost-effective, equitable-access rehabilitation services to the right people at the right time is a challenge for health services globally. These challenges are amplified in low-income and middle-income countries (LMICs), in which the unmet need for rehabilitation and recovery treatments is high. In this Series paper, we outline what is happening more broadly as part of the WHO Rehabilitation 2030 agenda, then focus on the specific challenges to development and implementation of effective stroke rehabilitation services in LMICs. We use stroke rehabilitation clinical practice guidelines from both high-income countries and LMICs to highlight opportunities for rapid uptake of evidence-based practice. Finally, we call on educators and the stroke rehabilitation clinical, research, and not-for-profit communities to work in partnership for greater effect and to accelerate progress.

Video Game-Based Therapy on Balance and Gait of Patients with Stroke: A Systematic Review

Background: Stroke patients with motor, sensory and cognitive diseases can take profits from information and communication technologies—in particular, from the latest commercial video consoles, which are based on motion capture. These technologies are positioning themselves as complementary therapeutic tools for treating gait and balance disorders. In this paper, a systematic review of the effect of video game-based therapy on balance and gait in stroke patients is shown and compared with other types of treatments. Methods: A systematic review of prospective controlled clinical trials published in the main biomedical databases in English and Spanish between 2005 and 2020 was performed. The systematic review presented in this paper has been done following the Cochrane Manual recommendations and the PRISMA Declaration by two independent reviewers. Data about participants, intervention, outcome measurements and outcome measurement results were extracted. The quality of evidence of each study was assessed using Cochrane’s standard quality assessment format, which includes a description of the risk of bias. Additionally, the Physiotherapy Evidence Database (PEDro) scale was used to assess the methodological quality of each paper. Results: A total of 18 papers, including 479 patients, were included in this systematic review, in which the use of video consoles (in combination with conventional rehabilitation or exclusively) was compared with conventional rehabilitation to treat balance or gait in post-stroke patients. In all studies, a tendency to improve balance was found in both intervention groups, finding, in 10 of 17 studies that analysed it, a better capacity in the experimental group that included video consoles compared to the conventional rehabilitation control group. Regarding gait, in six of seven studies that analysed it, improvements were found in both intervention groups, and these improvements were greater in the experimental group than compared to the control group in three of them. Conclusions: Commercial video game systems, in combination with conventional rehabilitation, have shown positive results on balance and gait in post-stroke patients. There were variations between the trials in terms of the video consoles used and the duration, frequency and number of sessions with commercial video games. Future studies should compare the effects of commercial video game treatments on balance and gait in stroke patients with a nonintervention group to know their real efficacy.

Protocol for a systematic review on tertiary prevention interventions for patients with stroke in African countries

INTRODUCTION

Stroke is one of the common causes of mortality, morbidity and years of life lost worldwide. Baseline research on stroke epidemiology, prevention, acute and rehabilitative interventions in Africa is necessary to approach specific contexts and regional circumstances. Most studies on stroke have been conducted in high-income countries. This protocol describes the methodology to summarise the best available evidence on tertiary preventive strategies like rehabilitation interventions for patients with stroke in African contexts.

METHODS AND ANALYSIS

We will include experimental studies and prospective cohort studies conducted in African countries. A protocol has been registered in PROSPERO. Systematic search will include eight electronic databases (MEDLINE, Embase, the Cochrane Library, CINAHL, Cab-Direct, Physiotherapy Evidence Database (PEDro), African Journals Online and African Index Medicus) and the International Clinical Trials Register Platform and base on predefined search terms. We will search from inception of each database and repeat this strategy 3 months prior to review submission. Details of all eligible studies will be extracted and risk of bias for outcomes on global disability or dependence in daily living will be assessed. Main aim of this systematic review is to provide a narrative description of evidence on tertiary prevention strategies (including rehabilitation) for stroke. This description will be visualised in structured tables to aid interpretation of study characteristics, intervention effects and certainty of the evidence.

ETHICS AND DISSEMINATION

No ethical approval is necessary. Results will be presented in national and international conferences and published in a peer-reviewed journal.

PROSPERO REGISTRATION NUMBER

CRD42020159125.

Pragmatic Solutions for Stroke Recovery and Improved Quality of Life in Low- and Middle-Income Countries-A Systematic Review

Background: Given the limited healthcare resources in low and middle income countries (LMICs), effective rehabilitation strategies that can be realistically adopted in such settings are required. Objective: A systematic review of literature was conducted to identify pragmatic solutions and outcomes capable of enhancing stroke recovery and quality of life of stroke survivors for low- and middle- income countries. Methods: PubMed, HINARI, and Directory of Open Access Journals databases were searched for published Randomized Controlled Trials (RCTs) till November 2018. Only completed trials published in English with non-pharmacological interventions on adult stroke survivors were included in the review while published protocols, pilot studies and feasibility analysis of trials were excluded. Obtained data were synthesized thematically and descriptively analyzed. Results: One thousand nine hundred and ninety six studies were identified while 347 (65.22% high quality) RCTs were found to be eligible for the review. The most commonly assessed variables (and outcome measure utility) were activities of daily living [75.79% of the studies, with Barthel Index (37.02%)], motor function [66.57%; with Fugl Meyer scale (71.88%)], and gait [31.12%; with 6 min walk test (38.67%)]. Majority of the innovatively high technology interventions such as robot therapy (95.24%), virtual reality (94.44%), transcranial direct current stimulation (78.95%), transcranial magnetic stimulation (88.0%) and functional electrical stimulation (85.00%) were conducted in high income countries. Several traditional and low-cost interventions such as constraint-induced movement therapy (CIMT), resistant and aerobic exercises (R&AE), task oriented therapy (TOT), body weight supported treadmill training (BWSTT) were reported to significantly contribute to the recovery of motor function, activity, participation, and improvement of quality of life after stroke. Conclusion: Several pragmatic, in terms of affordability, accessibility and utility, stroke rehabilitation solutions, and outcome measures that can be used in resource-limited settings were found to be effective in facilitating and enhancing post-stroke recovery and quality of life.

Toward an optimization of rehabilitation services for persons with spinal cord injury in Mongolia: the perspective of medical doctors

PURPOSE

To explore medical doctors' views on what are barriers in providing rehabilitation services for persons with SCI in Mongolia.

METHODS

A qualitative study with semi-structured interviews was conducted with 12 medical doctors. Participants were purposely sampled. The World Health Organization (WHO)'s report International Perspectives on Spinal Cord Injury was chosen as a guide to structure the interviews. The study used inductive thematic analysis.

RESULTS

Five barriers in the provision of rehabilitation services were identified: low awareness and limited knowledge regarding SCI and rehabilitation issues, inadequate rehabilitation policies, deficiencies in infrastructure, deficiencies in equipment and medication, and a shortage of well-prepared rehabilitation workforce.

CONCLUSIONS

Based on WHO recommendations "Rehabilitation in health systems", this study provides suggestions on how to strengthen rehabilitation services in Mongolia to better respond to the needs of the SCI population. Our findings highlight that a core issue is the lack of awareness among policymakers regarding rehabilitation and its benefits at the micro, meso and macro levels of the health system. Actions are needed at the level of health policies to ensure, for instance, adequate financing and access to the services. Also, synergies between the Ministries of Education and Health can improve the training of the workforce.Implications for rehabilitationEvidence that rehabilitation services contribute to improving health outcomes and cost-effectiveness could raise awareness among Mongolian policymakers and inform their decisions on funding schemes.Health policies in Mongolia should be reformed to remove barriers in the provision of rehabilitation services for persons with complex and chronic health conditions.Rehabilitation services need to be included into the Mongolian health insurance scheme in order to improve the quality and accessibility of rehabilitation services.Synergies between the Ministry of Education and the Ministry of Health in Mongolia are needed to develop training standards for rehabilitation professionals.

The effects of early neurodevelopmental Bobath approach and mobilization on quadriceps muscle thickness in stroke patients

Background/aim

Following stroke, damage to the central nervous system and adaptive changes in muscle tissue are factors responsible for the loss of muscle strength. Even though it is suggested that early physiotherapy and mobilization prevent structural adaptive changes in muscle tissue, studies regarding this issue are insufficient. The aim of this study is to investigate the effects of early physiotherapy and mobilization on quadriceps muscle thickness (QMT) in stroke patients.

Materials and methods

Twelve stroke patients who were admitted to the neurology intensive care unit and 13 healthy controls were included in the study. QMT was examined at admission and discharge for each subject. Additionally, functional extremity movements, balance, and functional ambulation status were evaluated with the Stroke Rehabilitation Assessment of Movement Scale (STREAM). All of the patients were mobilized as early as possible by a physiotherapist and included in a treatment program consisting of the neurodevelopmental Bobath approach.

Results

The patients’ QMT values at admission and discharge were found to be similar to those of the healthy control group (P > 0.05). When the patients’ QMT at the time of admission and discharge were compared, it was seen that the affected side and the nonaffected side were similar (P > 0.05). Additionally, when the admission and discharge results were compared, improvements in functional extremity movements, balance, and functional ambulation levels were observed (P < 0.05).

Conclusion

It can be seen that QMT can be preserved and functional improvements can be provided through intense physiotherapy and mobilization initiated in the early period following stroke.