Utilization of physiotherapy in the continuum of stroke care at a tertiary hospital in Ibadan, Nigeria

Physiotherapists' attitudes, practice and barriers to sexual issues among stroke survivors in South-East Nigeria

BACKGROUND

Sexual issues post-stroke are common and can include difficulties related to arousal, orgasm, and decreased sexual desire, and satisfaction.

AIM

To determine the attitudes, practices, and barriers experienced by physiotherapists in addressing sexual issues among stroke survivors.

METHODS

This cross-sectional survey involved 72 practicing physiotherapists purposively recruited from selected tertiary hospitals in southeast Nigeria. Modified Physiotherapists' Attitudes on sexual issues, Physiotherapists' Performance Questionnaire in dealing with sexual issues, and Barriers to Discussing Sexual Issues Questionnaires were used to collect data that were analyzed using Statistical Package for Social Science (SPSS).

RESULTS

The results showed a significant association (p < 0.05) between the attitude and practice of physiotherapists in dealing with sexual issues of stroke survivors. Although most of the physiotherapists expressed confidence in their understanding of the need to address sexual issues of stroke survivors, only a quarter of them often or always assessed the patients' sexual function as well as included therapy for erectile dysfunction in their plan of care for stroke survivors. Patients' discomfort (88.9%) and insufficient knowledge and training (70.8%) were the most reported barriers. The majority (95.8%) indicated the need for a training program on the sexual issues, despite their area of specialization.

CONCLUSION

Although the studied physiotherapists understand the need to address these issues, the practical application remains limited due to varying barriers. There is a need for structured training programs focused on sexual health to bridge the gap between knowledge and practice, thereby enhancing the overall care and quality of life for stroke survivors.

Physiotherapy practices in acute and sub-acute stroke in a low resource country: A prospective observational study in Benin

BACKGROUND AND OBJECTIVE

Physiotherapy is highly recommended for early recovery from stroke. This study aimed to document physiotherapy practices for people with acute and early sub-acute stroke in Benin.

METHODS

In this prospective observational study, physiotherapists working with acute stroke people documented the content of their treatment from six hospitals in Benin during the first session, at 2-week, and 1-month post-stroke with a standardized physiotherapy documentation form. We used the motricity index (MI) and trunk control test (TCT) to assess impairments, and the 10-meter walk test (10mWT), functional independence measure (FIM), walking, stair climbing, and dressing upper body subscales were used for activity limitations.

RESULTS

Fifteen physiotherapists (60 % male, mean±SD age=31.3±5.8 years) recorded treatment sessions for 77 stroke participants (53.2 % male, mean±SD age=57.7±12.5 years). Physiotherapists focused on conventional physiotherapy approaches, including musculoskeletal (67 % of pre-functional activity time) and neuromuscular (53 % of sitting activity time) interventions. A significant difference was found between the therapy time delivered for people with mild, moderate, and severe stroke (p < 0.001). The MI (p= 0.033) and TCT (p= 0.002) measures showed significant improvement at 2-week and 1-month (p< 0.001) post-stroke, while 10mWT, FIM walking, stair climbing, and dressing upper body items significantly increased at 1-month (p< 0.001) but not at 2-week post-stroke.

CONCLUSION

Physiotherapists working with acute stroke patients in Benin mainly use conventional neuromuscular and musculoskeletal interventions. In contrast, aerobic exercises were rarely employed regardless of stroke severity. Furthermore, our findings showed that the volume of physiotherapy sessions varied by stroke severity.

Diabetes Mellitus as a risk factor for stroke among Nigerians: A systematic review and meta-analysis

Background

Diabetes mellitus is one of the modifiable risk factors for stroke. Stroke is common in Nigeria, but there is a paucity of national data on the frequency of diabetes in stroke. This study aimed to estimate to what extent diabetes a risk factor for stroke in Nigeria.

Methods

The study design is a systematic review, and the PRISMA guidelines were strictly followed. African Journal Online (AJOL), PubMed, SCOPUS and Google Scholar were systematically searched. The Newcastle-Ottawa scale was used to assess the quality, heterogeneity was determined with the I² statistic, and the DerSimonian Laird random effect model was selected for the meta-analysis.

Results

The studies were distributed across different regions of the country. The total sample size was 9397. The weighted average age of the patients with stroke was 53.7 years. The attributable risk of diabetes in stroke, among Nigerian patients, was 0.20 (95% CI: 0.17-0.22; p < 0.0001). The attributable risk has been rising steadily since the advent of the new century, and it is relatively higher in southern Nigeria.

Conclusion

The attributable risk of diabetes in stroke, among Nigerian patients is high. This varies across the regions but it is rising progressively nationally.

Stroke Rehabilitation in Low- and Middle-Income Countries: Challenges and Opportunities

ABSTRACT

Stroke remains the second leading cause of global disability with 87% of stroke-related disability occurring in low- and middle-income countries. In low- and middle-income countries, access to acute stroke interventions is often limited, making effective poststroke rehabilitation potentially the best available intervention to promote poststroke recovery. Here, we build on our experience as an illustrative example of barriers individuals with stroke face in accessing rehabilitation services and review the literature to summarize challenges to providing effective rehabilitation in low- and middle-income countries. First, we focus on barriers individuals with stroke face in accessing rehabilitation in low- and middle-income countries, including health system barriers, such as lack of national guidelines, low prioritization of rehabilitation services, and inadequate numbers of skilled rehabilitation specialists, as well as patient factors, including limited health literacy, financial constraints, and transportation limitations. Next, we highlight consequences of this lack of rehabilitation access, including higher mortality, poorer functional outcomes, financial burden, caregiver stress, and loss of gross domestic product at a national level. Finally, we review possible strategies that could improve access and quality of rehabilitation services in low- and middle-income countries, including creation of inpatient stroke units, increased training opportunities for rehabilitation specialists, task shifting to available healthcare workers or caregivers, telerehabilitation, and community-based rehabilitation services.

The Burden and In-Hospital Mortality of Stroke Admissions at a Tertiary Level Hospital in Namibia: A Retrospective Cohort Study

Background

Despite stroke being a leading cause of morbidity and mortality globally, there is a dearth of information on the burden and outcomes of stroke in sub-Saharan Africa and Namibia in particular.

Methods

A hospital-based, retrospective cohort study was conducted to analyse non-electronic medical records of all consecutive stroke patients who were admitted to one of the highest tertiary-level hospitals in Namibia for 12 months (2019-2020). The primary outcome of the study was to establish the in-hospital mortality, stroke subtypes, and associated complications.

Results

In total, 220 patients were included in the study, their mean age was 53 (SD13.8) years, and 55.5% were males. 61.0% had an ischaemic stroke (IS), and 39.0% had a haemorrhagic stroke (HS). The mean age was significantly lower in patients with HS vs. IS (48.2 ± 12.2 vs. 56.1 ± 13.3, p < 0.001). Of the IS patients, the majority (29.0%) had total anterior circulation infarct (TACI), while in the HS group, 34.0% had basal ganglia haemorrhage with or without intraventricular extension. Hypertension (p = 0.015), dyslipidaemia (p = 0.001), alcohol consumption (p = 0.022), and other cardiovascular diseases (p = 0.007) were more prevalent in patients with IS compared to those with HS. The prevalence rate of intravenous thrombolysis was 2.2% in IS and use of intravenous antihypertensives in 25.9% of patients with HS than IS. The in-hospital mortality was 26.4% with complications such as raised ICP, aspiration pneumonia, hydrocephalus, and sepsis significantly high in those that died. Aspiration pneumonia (OR 2.79, 95% CI 1.63-4.76, p < 0.001) and increased ICP (OR 0.30, 95% CI 0.16-057, p < 0.001) were independent predictors of in-hospital mortality on the multivariate analysis.

Conclusion

Our findings showed a younger mean age for stroke and mortality rate comparable to other low- to middle-income countries (LMICs). Hypertension and alcohol consumption were the main risk factors for both stroke subtypes, while aspiration pneumonia and raised intracranial pressure predicted in-hospital mortality.

Relationship between time of referral for physiotherapy and length of stay after stroke in a Nigerian tertiary hospital: a retrospective study

Background

Despite the known benefits of physiotherapy, the relationship between its time of referral and the length of stay (LOS) of stroke patients in developing countries has been understudied. This relationship was investigated in this study as we determined the relationships between LOS and time of referral and LOS and the number of physiotherapy sessions received.

Methods

Medical records of stroke patients admitted at Obafemi Awolowo University Teaching Hospitals Complex Ile-Ife between January 2007 and December 2016 were retrieved. Descriptive statistics were used to summarize the data, independent samples t test, and one-way analysis of variance were used to determine differences, and Pearson correlation was used to determine relationships.

Results

A total of 585 medical records were retrieved. With an inpatient mortality rate of 40.7%, only 243 case records were included in the study. The mean LOS was 17 ± 13 days, and 63.4% received inpatient physiotherapy. Patients who were referred for physiotherapy (p = 0.019) and those who utilized physiotherapy (p = 0.001) had higher LOS. Also, there were significant correlations between LOS and the time of referral for physiotherapy (r = 0.575, p = 0.001) and LOS and the number of physiotherapy sessions received (r = 0.293, p = 0.001).

Conclusions

Stroke patients who utilized physiotherapy had longer LOS. The longer the time of referral and the higher the number of physiotherapy sessions, the longer the LOS. Early referral and commencement of physiotherapy optimize physiotherapy utilization, which may reduce the LOS of stroke patients.

Multidisciplinary Approach Towards Hypertensive and Chronic Alcoholic Patient With Intracerebral Bleed

Intracerebral haemorrhage, the most lethal form of stroke, accounts for almost a third of all strokes. The brain receives and expels blood through blood arteries. Veins or arteries may rupture due to trauma, improper development, or excessive pressure. Blood itself has the potential to harm brain tissue. Here, we discuss the case of a 36-year-old individual who experienced giddiness, two to three seizure episodes, and left extremity weakness. Investigation revealed an intracerebral bleed. Physiotherapy was necessary to enable the patient to carry out his everyday activities comfortably in addition to medical management. The patient's condition was improved with the help of a physiotherapy protocol.

Effects of Motor Imagery as a Complementary Resource on the Rehabilitation of Stroke Patients: A Meta-Analysis of Randomized Trials

BACKGROUND

Stroke is the second leading cause of death and a leading cause of disability worldwide. Motor imagery is a technique that can be utilized in the rehabilitation process to improve the lives of patients with a functional disability acquired by this pathology.

AIM

To evaluate the effects of motor imagery as a complementary intervention for the rehabilitation of stroke patients.

METHODS

We conducted a systematic review in MEDLINE/PubMed, Scopus, Web of Science, and PEDro databases. We included randomized controlled trials (RCTs) that used motor imagery as a complementary resource for the rehabilitation of patients affected by stroke, who had motor function and functional independence as outcomes.

RESULTS

Of the 1,473 studies found, ten RCTs were included. Regarding the interventions, motor imagery was associated with traditional rehabilitation, virtual reality, physical practice, structured progressive circuit class therapy, and electromyography. The upper and lower extremity performance were accessed through the Fugl-Meyer Assessment (FMA) and gait speed, respectively. Although the practice of motor imagery at least twice a week during three weeks showed to be effective in improving the motor performance of post-stroke patients, the studies' protocols present a high heterogeneity, with training session times lasting between 30 to 180 minutes and a post-stroke invention window of one to 12 months.

CONCLUSIONS

Motor imagery has been shown to be an efficacious technique in the treatment of post-stroke patients when used as a complement to traditional rehabilitation techniques. However, greater standardization of interventions and studies with higher methodological quality are required to determine further conclusions.

Perceived barriers to evidence-based practice in stroke management among physiotherapists in a developing country

BACKGROUND OF STUDY

Like most healthcare disciplines, the physiotherapy profession has embraced the concept of evidence-based practice (EBP) worldwide. However, there is a discrepancy between the amount of research evidence that exists and its use in clinical decision making.

AIMS

To investigate the barriers physiotherapists in Nigeria encounter in implementing EBP in stroke management.

METHODS

This was a cross-sectional survey involving consecutively recruited 170 physiotherapists (mean age = 29.92 ± 5.72 years) from conveniently sampled centres in the six geopolitical zones in Nigeria. The Practitioner and Organizational Barriers to Evidence-based Stroke Rehabilitation Questionnaire was used to collect data on EBP among the physiotherapists. Data was summarized using frequency, percentage, mean, and SD and analysed using Spearman rank order, Kruskal-Wallis and Mann-Whitney U tests at alpha level of 0.05.

RESULTS

Insufficient time (47.6%), lack of information resources (42.9%), lack of organizational mandate (42.9%), lack of research skills (30.6%), and poor ability to critically appraise literature (29.4%) were the mostly reported barriers. Most participants had received formal training about EBP, had positive attitude and beliefs about EBP, were highly confident in their abilities to implement EBP, were aware of their roles in EBP, and were interested in acquiring and improving the skills necessary to implement EBP. There was unavailability of resources and support to promote evidence-based practice. EBP uptake was significantly facilitated by having more education on EBP, higher academic degree, less daily workload, more years of experience in stroke rehabilitation, more participation time in research and teaching, and belonging to professional association (P < .05).

CONCLUSION

Insufficient time, lack of organizational mandates, lack of research skills, poor ability to critically appraise literature and unavailability of resources and organizational support are key barriers to EBP among Nigerian physiotherapists. Nigerian physiotherapists, their regulatory board, and Government need to work in tandem to improve EBP among Nigerian physiotherapists.

Utilisation of follow-up rehabilitation services for stroke survivors: a scoping review protocol

INTRODUCTION

Stroke is a leading cause of death and disability and has been identified as a significant public health problem. Residual functional deficits negatively affect the stroke survivor's functional independence and quality of life. Rehabilitation is necessary for them to regain lost skills, relearn tasks and be independent again.

METHODOLOGY AND ANALYSIS

A scoping review will be conducted to map available literature on factors influencing utilisation of follow-up rehabilitation services for stroke survivors. Databases including PubMed, LISTA(EBSCO), Web of Science (Clarivate), Google Scholar, Scopus and Science Direct will be searched using keyword searches for articles. The review will include studies presenting evidence on outpatient stroke rehabilitation services, studies undertaken and published in English, including grey literature. Title and abstract screening will be done simultaneously. Two reviewers will independently conduct the abstract and full-text article screening as well as pilot the data extraction form. Thematic analysis will be used to analyse the findings.

ETHICS AND DISSEMINATION

This scoping review is part of a larger study approved by the University of KwaZulu Natal Biomedical Research Ethics Committee (Reference no. BREC/00000660/2019). The results will be disseminated through publication.

The characteristics of stroke and its rehabilitation in Northern Tanzania

BACKGROUND

Stroke causes great suffering and severe disability worldwide, and rehabilitation following a stroke seeks to restore lost functions. The extent to which stroke patients get access to rehabilitation in Tanzania is not well estimated, and drawing a current picture of the rehabilitation services for these persons is the first step in developing a more effective rehabilitation model in the country.

OBJECTIVE

The objective of this study was to establish the characteristics of stroke and its rehabilitation at the Kilimanjaro Christian Medical Centre (KCMC), a consultant referral hospital in northern Tanzania.

METHODS

This was a records-based descriptive study in which demographic, clinical, and rehabilitation information of stroke patients admitted to the KCMC between January 2012 and December 2015 was collected and audited. The means, percentages, and proportions were used to summarise the demographic, clinical, and rehabilitation patterns using SPSS version 24.0 software. The chi-squared statistic was used to examine the relationships between categorical variables, and a p-value<0.05 was considered statistically significant.

RESULTS

Of the 17,975 patients admitted to the KCMC during the period of the study, 753 (4.2%) had suffered a stroke, with a mean age of 68.8 ± 16.4 years. The predominant cause of stroke was hypertension, which accounted for 546 (72.5%) patients. A total of 357 (47.4%) patients had various forms of rehabilitation during the admission to hospital. Following a discharge home 240 (31.9%) patients did not return to the hospital for the continuation of rehabilitation.

CONCLUSION

Stroke patients at the KCMC lack access to rehabilitation therapies. Insufficient access to rehabilitation therapies may warrant the need to explore alternative approaches such as tele-rehabilitation technologies in Tanzania.

Stroke systems of care in low-income and middle-income countries: challenges and opportunities

The burden of stroke is higher in low-income and middle-income countries (LMICs) than in high-income countries and is rising. Even though there are global policies and guidelines for implementing stroke care, there are many challenges in setting up stroke services in LMICs. Despite these challenges, there are many models of stroke care available in LMICs-eg, multidisciplinary team care led by a stroke neurologist, specialist-led care by neurologists, physician-led care, hub and spoke models incorporating stroke telemedicine (ie, telestroke), and task sharing involving community health workers. Alternative strategies have been developed, such as reorganising the existing hospital infrastructure by training health professionals to implement protocol-driven care. The future challenge is to identify what elements of organised stroke care can be implemented to make the largest gain. Simple interventions such as swallowing assessments, bowel and bladder care, mobility assessments, and consistent secondary prevention can prove to be key elements to improving post-discharge morbidity and mortality in LMICs.

Scoping review of acute stroke care management and rehabilitation in low and middle-income countries

BACKGROUND

Stroke is a major public health concern, affecting millions of people worldwide. Care of the condition however, remain inconsistent in developing countries. The purpose of this scoping review was to document evidence of stroke care and service delivery in low and middle-income countries to better inform development of a context-fit stroke model of care.

METHODS

An interpretative scoping literature review based on Arksey and O'Malley's five-stage-process was executed. The following databases searched for literature published between 2010 and 2017; Cochrane Library, Credo Reference, Health Source: Nursing/Academic Edition, Science Direct, BioMed Central, Cumulative Index to Nursing and Allied Health Literature (CINNAHL), Academic Search Complete, and Google Scholar. Single combined search terms included acute stroke, stroke care, stroke rehabilitation, developing countries, low and middle-income countries.

RESULTS

A total of 177 references were identified. Twenty of them, published between 2010 and 2017, were included in the review. Applying the Donebedian Model of quality of care, seven dimensions of stroke-care structure, six dimensions of stroke care processes, and six dimensions of stroke care outcomes were identified. Structure of stroke care included availability of a stroke unit, an accident and emergency department, a multidisciplinary team, stroke specialists, neuroimaging, medication, and health care policies. Stroke care processes that emerged were assessment and diagnosis, referrals, intravenous thrombolysis, rehabilitation, and primary and secondary prevention strategies. Stroke-care outcomes included quality of stroke-care practice, functional independence level, length of stay, mortality, living at home, and institutionalization.

CONCLUSIONS

There is lack of uniformity in the way stroke care is advanced in low and middle-income countries. This is reflected in the unsatisfactory stroke care structure, processes, and outcomes. There is a need for stroke care settings to adopt quality improvement strategies. Health ministry and governments need to decisively face stroke burden by setting policies that advance improved care of patients with stroke. Stroke Units and Recombinant Tissue Plasminogen Activator (rtPA) administration could be considered as both a structural and process necessity towards improvement of outcomes of patients with stroke in the LMICs.

Cardiovascular Disease Healthcare Utilization in Sub-Saharan Africa: A Scoping Review

Sub-Saharan African (SSA) countries face a growing burden of cardiovascular disease (CVD), attributed to economic, nutritional, demographic, and epidemiological transitions. These factors increase the prevalence of CVD risk factors, and the CVD burden overlaps with a high prevalence of infectious diseases. This review aimed to understand CVD healthcare utilization determinants and levels in SSA. We conducted a systematic search of the literature on major databases for the period 2008⁻2018 using exhaustive combinations of CVD and utilization indicators as search terms. Eighteen studies from eight countries were included in this review. Most studies (88.8%) followed the quantitative methodology and largely focused on inpatient stroke care. Two-thirds of patients sought care within 24 h of suffering a stroke, and the length of stay (LOS) in hospital ranged between 6 and 81 days. Results showed a rising trend of CVD admissions within total hospital admissions. Coverage of physiotherapy services was limited and varied between countries. While few studies included rural populations, utilization was found to be negatively associated with rural residence and socioeconomic status. There is a need to extend healthcare provision in SSA to ensure access to the CVD continuum of care.

Stroke care in Africa: A systematic review of the literature

Background

Appropriate systems of stroke care are important to manage the increasing death and disability associated with stroke in Africa. Information on existing stroke services in African countries is limited.

Aim

To describe the status of stroke care in Africa.

Summary of review

We undertook a systematic search of the published literature to identify recent (1 January 2006–20 June 2017) publications that described stroke care in any African country. Our initial search yielded 838 potential papers, of which 38 publications were eligible representing 14/54 African countries. Across the publications included for our review, the proportion of stroke patients reported to arrive at hospital within 3 h from stroke onset varied between 10% and 43%. The median time interval between stroke onset and hospital admission was 31 h. Poor awareness of stroke signs and symptoms, shortages of medical transportation, health care personnel, and stroke units, and the high cost of brain imaging, thrombolysis, and outpatient physiotherapy rehabilitation services were reported as major barriers to providing best-practice stroke care in Africa.

Conclusions

This review provides an overview of stroke care in Africa, and highlights the paucity of available data. Stroke care in Africa usually fell below the recommended standards with variations across countries and settings. Combined efforts from policy makers and health care professionals in Africa are needed to improve, and ensure access, to organized stroke care in as many settings as possible. Mechanisms to routinely monitor usual care (i.e., registries or audits) are also needed to inform policy and practice.