scholarly journals Economic burden of road traffic injuries in sub-Saharan Africa: a systematic review of existing literature

BMJ Open ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. e048231
Author(s):  
Marcella Farrelle Dorothea Ryan-Coker ◽  
Justine Davies ◽  
Giulia Rinaldi ◽  
Marie Hasselberg ◽  
Dennis H Marke ◽  
...  
Keyword(s):  
Systematic Review ◽  
Economic Burden ◽  
Road Traffic ◽  
Health Economic Evaluation ◽  
Sub Saharan Africa ◽  
World Bank Group ◽  
Road Traffic Injuries ◽  
Severity Of Injury ◽  
Sub Saharan

ObjectiveThis systematic review aims to explore and synthesise existing literature on the direct and indirect costs from road traffic injuries (RTIs) in sub-Saharan Africa (SSA), the quality of existing evidence, methods used to estimate and report these costs, and the factors that drive the costs.MethodologyMEDLINE, SCOPUS, ProQuest Central, Web of Science, Global Index Medicus, Embase, World Bank Group e-Library, Econlit, Google Scholar and WHO webpages were searched for relevant literature. References of selected papers were also examined for related articles. Screening was done following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Articles were included in this review if they were published by March 2019, written in English, conducted in SSA and reported original findings on the cost of illness or economic burden of RTIs. The results were systematically examined, and the quality assessed by two reviewers using a modified Consolidated Health Economic Evaluation Reporting Standards (CHEERS) checklist.ResultsEleven studies met the inclusion criteria. RTIs can cost between INT$119 and 178 634 per injury and INT$486 and 12 845 per hospitalisation. Findings show variability in costing methods and inadequacies in the quality of existing evidence. Prolonged hospital stays, surgical sundries and severity of injury were the most common factors associated with cost.ConclusionWhile available data are limited, evidence shows that the economic burden of RTIs in SSA is high. Poor quality of existing evidence and heterogeneity in costing methods limit the generalisability of costs reported.

scholarly journals Pattern of Severity of Road Traffic Injuries Among Pedestrians in Low- and Middle-Income Countries: A Systematic Review

2021 ◽  
Author(s):  
Neeraj Sharma ◽  
Mohan Bairwa ◽  
S. D. Gupta ◽  
D. K. Mangal
Keyword(s):  
Systematic Review ◽  
Injury Severity ◽  
Road Traffic ◽  
Sub Saharan Africa ◽  
Middle Income ◽  
Road Traffic Injuries ◽  
Middle Income Countries ◽  
Sub Saharan ◽  
Low And Middle Income

ABSTRACTBackgroundLow-and middle-income countries (LMICs) contribute about 93 per cent of road traffic injuries (RTIs) and deaths worldwide with a significant proportion of pedestrians (22 per cent). Various scales are used to assess the pattern of injury severity, which are useful in predicting the outcomes of RTIs. We conducted this systematic review to determine the pattern of RTI severity among pedestrians in LMICs.MethodsWe searched the electronic databases PubMed, CINHAL, CENTRAL, Web of Science, Scopus, EMBASE, ProQuest and SciELO, and examined the references of the selected studies. Original research articles published on the RTI severity among pedestrians in LMICs during 1997-2016 were eligible for this review. Quality of publications was assessed using an adapted Newcastle-Ottawa Scale of observational studies. Findings of this study were presented as a meta-summary.ResultsFive articles from 3 LMICs were eligible for the systematic review. Abbreviated Injury Score, Glasgow Coma Scale and Maxillofacial Injury Severity Score were used to assess the injury severity in the selected studies. In a multicentric study from China (2013), 21, 38 and 19 per cent pedestrians with head injuries had AIS scores 1-2, 3-4 and 5-6, respectively. In another study from China (2010), the proportion of AIS score 1-2 and AIS score 3 and above (serious to un-survivable) injuries occurred due to crash with sedan cars were 65 and 35 per cent, respectively. Such injuries due to minivan crashes were 49.5 per cent and 50.5 per cent, respectively. Two studies Ikeja, Nigeria (2014) and Elazig, Turkey (2009) presented, 24.5 and 32.5 per cent injured had a severe head injury (GCS < 8), respectively. In another study from Ibadan, Nigeria (2014), the severe maxillofacial injuries were seen in the victims of car/minibus pedestrian crashes 46 per cent, and 17 per cent had a fatal outcome.ConclusionA varied percent of pedestrians (24.5 to 57 percent) had road traffic injuries of serious to fatal nature, depending on type of collision and injury severity scale. This study pressed the need to conduct studies with a robust methodology on the pattern of RTI severity among pedestrians to guide the programme managers, researchers and policymakers in LMICs to formulate the policies and programmes to save the pedestrian lives.African relevancePrior RTI research reveals that pedestrians and cyclists were at the highest risk of fatality of in Sub-Saharan Africa, whereas motorcyclists had significantly higher fatality rates in Asian countries such as Malaysia and Thailand (1–3).Fifty-seven type of injury severity scoring systems have been developed to assess the injury severity for triage and timely decision making for patient treatment need, outcome prediction, quality of trauma care, and epidemiological research and evaluation (4,5).We found two studies from sub-Saharan Africa in this review which showed that severe pedestrian injuries ranged from 24.5 to 46 per cent of total pedestrian RTIs.Despite the findings of review affected by limited and variegated sample, it could be useful to guide for future research.

scholarly journals Economic burden of caregiving for persons with severe mental illness in sub-Saharan Africa: A systematic review

PLoS ONE ◽  
2018 ◽  
Vol 13 (8) ◽  
pp. e0199830 ◽  
Author(s):  
Rebecca Addo ◽  
Samuel Agyei Agyemang ◽  
Yesim Tozan ◽  
Justice Nonvignon
Keyword(s):  
Systematic Review ◽  
Mental Illness ◽  
Severe Mental Illness ◽  
Economic Burden ◽  
Sub Saharan Africa ◽  
Sub Saharan

scholarly journals Systematic review of patients’ views on the quality of primary health care in sub-Saharan Africa

2015 ◽  
Vol 3 ◽  
pp. 205031211560833 ◽  
Author(s):  
Daprim S Ogaji ◽  
Sally Giles ◽  
Gavin Daker-White ◽  
Peter Bower
Keyword(s):  
Systematic Review ◽  
Health Care ◽  
Primary Health Care ◽  
Sub Saharan Africa ◽  
Primary Health ◽  
Sub Saharan

scholarly journals Improving quality of surgical and anaesthesia care at hospital level in sub-Saharan Africa: a systematic review protocol of health system strengthening interventions

BMJ Open ◽  
2020 ◽  
Vol 10 (5) ◽  
pp. e036615
Author(s):  
Nataliya Brima ◽  
Justine Davies ◽  
Andrew JM Leather
Keyword(s):  
Systematic Review ◽  
Health System ◽  
Primary Outcome ◽  
Sub Saharan Africa ◽  
Health System Strengthening ◽  
African Countries ◽  
Implementation Outcomes ◽  
Sub Saharan ◽  
Anaesthesia Care

IntroductionOver 5 billion people in the world do not have access to safe, affordable surgical and anaesthesia care when needed. In order to improve health outcomes in patients with surgical conditions, both access to care and the quality of care need to be improved. A recent commission on high-quality health systems highlighted that poor-quality care is now a bigger barrier than non-utilisation of the health system for reducing mortality.AimTo carry out a systematic review to provide an evidence-based summary of hospital-based interventions associated with improved quality of surgical and anaesthesia care in sub-Saharan African countries (SSACs).Methods and analysisThree search strings (1) surgery and anaesthesia, (2) quality improvement hospital-based interventions and (3) SSACs will be combined. The following databases EMBASE, Global Health, MEDLINE, CINAHL, Web of Science and Scopus will be searched. Further relevant studies will be identified from national and international health organisations and publications and reference lists of all selected full-text articles. The review will include all type of original articles in English published between 2008 and 2019. Article screening, data extraction and assessment of methodological quality will be done by two reviewers independently and any disputes will be resolved by a third reviewer or team consensus. Three types of outcomes will be collected including clinical, process and implementation outcomes. The primary outcome will be mortality. Secondary outcomes will include other clinical outcomes (major and minor complications), as well as process and implementation outcomes. Descriptive statistics and outcomes will be summarised and discussed. For the primary outcome, the methodological rigour will be assessed.Ethics and disseminationThe results will be published in a peer reviewed open access journal and presented at national and international conferences. As this is a review of secondary data no formal ethical approval is required.PROSPERO registration numberCRD42019125570.

scholarly journals Mental health and well-being of older adults living with HIV in sub-Saharan Africa: a systematic review

BMJ Open ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. e052810
Author(s):  
Patrick Nzivo Mwangala ◽  
Adam Mabrouk ◽  
Ryan Wagner ◽  
Charles R J C Newton ◽  
Amina A Abubakar
Keyword(s):  
Quality Of Life ◽  
Systematic Review ◽  
Cognitive Impairment ◽  
Well Being ◽  
Sub Saharan Africa ◽  
Current Evidence ◽  
People Living With Hiv ◽  
Sub Saharan ◽  
Living With Hiv

ObjectiveIn this systematic review, we aimed to summarise the empirical evidence on common mental disorders (CMDs), cognitive impairment, frailty and health-related quality of life (HRQoL) among people living with HIV aged ≥50 years (PLWH50 +) residing in sub-Saharan Africa (SSA). Specifically, we document the prevalence and correlates of these outcomes.Design, data sources and eligibility criteriaThe following online databases were systematically searched: PubMed, CINAHL, PsycINFO, Embase and Scopus up to January 2021. English-language publications on depression, anxiety, cognitive function, frailty and quality of life among PLWH50+ residing in SSA were included.Data extraction and synthesisWe extracted information, including study characteristics and main findings. These were tabulated, and a narrative synthesis approach was adopted, given the substantial heterogeneity among included studies.ResultsA total of 50 studies from fifteen SSA countries met the inclusion criteria. About two-thirds of these studies emanated from Ethiopia, Uganda and South Africa. Studies regarding depression predominated (n=26), followed by cognitive impairment (n=13). Overall, PLWH50+ exhibited varying prevalence of depression (6%–59%), cognitive impairments (4%–61%) and frailty (3%–15%). The correlates of CMDs, cognitive impairment, frailty and HRQoL were rarely investigated, but those reported were sociodemographic variables, many of which were inconsistent.ConclusionsThis review documented an increasing number of published studies on HIV and ageing from SSA. However, the current evidence on the mental and well-being outcomes in PLWH50+ is inadequate to characterise the public health dimension of these impairments in SSA, because of heterogeneous findings, few well-designed studies and substantial methodological limitations in many of the available studies. Future work should have sufficiently large samples of PLWH50+, engage appropriate comparison groups, harmonise the measurement of these outcomes using a standardised methodology to generate more robust prevalence estimates and confirm predictors.PROSPERO registration numberCRD42020145791.

scholarly journals Quality of clinical trials for selected priority mental and neurological disorders in sub-Saharan Africa: a systematic review

2016 ◽  
Vol Volume 8 ◽  
pp. 43-52
Author(s):  
Anwar Mulugeta ◽  
Girmay Medhin ◽  
Getnet Yimer ◽  
Rahimush Jemal ◽  
Abebaw Fekadu
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Neurological Disorders ◽  
Sub Saharan Africa ◽  
Sub Saharan

Children and road traffic injuries: can't the world do better?

2016 ◽  
Vol 101 (11) ◽  
pp. 1063-1070 ◽  
Author(s):  
Qingfeng Li ◽  
Olakunle Alonge ◽  
Adnan A Hyder
Keyword(s):  
Low Income ◽  
Road Traffic ◽  
Sub Saharan Africa ◽  
Middle Income ◽  
Mortality And Morbidity ◽  
The Sustainable Development ◽  
Road Traffic Injuries ◽  
Poor Households ◽  
The World ◽  
Sub Saharan

Road traffic injuries (RTI) impose a substantial health burden among children. Globally, 186 300 children (under 18 years) die from RTI each year. It is the fourth leading cause of death among children aged 5–9 years, third among children aged 10–14 years and first among children aged 15–17 years. At the regional level, sub-Saharan Africa accounts for 35.2% of global child deaths caused by RTI; that number is still increasing. Male children are about two times more likely to die due to RTI than female children. RTI are also related to socioeconomic inequalities; low-income and middle-income countries (LMIC) account for 95% of global child RTI deaths, and children from poor households are more likely to fall victims to RTI. Intervention strategies promoted in the five pillars of the Decade of Action for Road Safety 2011–2020 are available to prevent mortality and morbidity caused by RTI, though validation and implementation of such interventions are urgently needed in the LMIC. Through concerted efforts to cultivate strong political will, build action and advocacy capacity, increase global funding and enhance multisectoral collaboration promoted by the Sustainable Development Goals, the world is challenged to do better in saving children from RTI.

scholarly journals Depression after Stroke in Sub-Saharan Africa: A Systematic Review and Meta-Analysis

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Akin Ojagbemi ◽  
Onoja Akpa ◽  
Fisayo Elugbadebo ◽  
Mayowa Owolabi ◽  
Bruce Ovbiagele
Keyword(s):  
Systematic Review ◽  
Meta Analysis ◽  
Random Effect ◽  
Poor Quality ◽  
Sub Saharan Africa ◽  
Healthcare Settings ◽  
Manual Search ◽  
Healthy Control ◽  
Sub Saharan

Objective. We aimed to conduct a systematic review and meta-analysis of prevalence and characteristics of poststroke depression (PSD) in sub-Saharan Africa (SSA). Methods. We searched Medline, PsycINFO, and African Journals OnLine using keywords for stroke and depression and the .mp. operator for all 54 SSA countries/regions. Further information was retrieved through a manual search of references from relevant published and unpublished articles. We included only peer-reviewed original studies with epidemiological or experimental designs, conducted random-effect meta-analysis, and identified the most commonly associated factors by weight (inverse of variance method). Results. Seventeen studies, comprising 1483 stroke survivors, met the criteria for syntheses. The pooled frequency of clinically diagnosed PSD was 31% (95% CI = 26%–36%), versus 13.9% in healthy control pairs. Prevalence did not vary much across healthcare settings but was affected by methods of depression ascertainment. PSD was significantly associated with low education, cognitive impairment, physical disability, poor quality of life, and divorced marital status. Conclusion. Almost 1 in 3 individuals with stroke in SSA has clinical depression. Despite limitations around quality of identified studies, results of the present systematic review overlap with findings in the global literature and highlight useful targets for the design and trial of tailored intervention for PSD in SSA.

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