SynthesisPloS one2025
Epidemiology of Traumatic brain injury in Ethiopia: A systematic review and meta-analysis of prevalence, mechanisms, and outcomes.
Synthesis in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- A Decision Tree Cost Analysis of Intracranial Bleed Detection Using a Near-Infrared Device Across Various Healthcare Levels.Journal of market access & health policy · 2026Article
- Article
- Early Functional Recovery Trajectories After Severe Traumatic Brain Injury: A Secondary Analysis of the TBIMS National Database.Brain sciences · 2026Article
- A scoping review on the essential role of global neurotrauma in achieving the sustainable development goals.Discover public health · 2026Review
- The relationship between self-compassion and self-worth in patients with traumatic brain injury: a latent profile analysis and examination of influencing factors.Frontiers in public health · 2026Article
- Management outcome of epidural hematoma patients at Dessie Comprehensive Specialized Hospital: one-year prospective observational study.Frontiers in surgery · 2025Article
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Authors and funding
2 authors.
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Abstract
introductionTraumatic brain injury (TBI) is a major cause morbidity and mortality globally. In Ethiopia, the prevalence of TBI is high, driven by factors such as road traffic incidents (RTIs), assaults, and falls. However, comprehensive data regarding the epidemiology, causes, severity, and outcomes of TBI in Ethiopia remain limited. This scarcity hinders the formulation of evidence-based interventions and policies that are specifically tailored to this context. Therefore, this systematic review and meta-analysis was conducted to provide pooled estimates on the prevalence, causes, severity, complications, and outcomes associated with TBI.
methodA comprehensive review of existing literature was carried out by searching through PubMed, Scopus, Web of Science and EMBASE to gather studies published until September 2024. The inclusion criteria were centered on studies that discussed the frequency, causes, risk factors and results of brain injury, in Ethiopia. The quality of the studies included in the review was evaluated using the Joanna Briggs Institute (JBI) critical appraisal checklist. We utilized Stata 17 statistical software for analysis. To address the heterogeneity observed among the studies, random-effects models were employed.
resultsThe pooled prevalence of TBI among patients presented with trauma was approximately 30.5%. The average age of the patients was 27.48 ± 2.047 years. The main causes for TBI were assaults 36% (CI: 0.28-0.44) road traffic incidents 35% (CI: 0.28-0.41) and falls 21% (CI: 0.15-0.27). Mild TBI made up 57% while moderate and severe TBI accounted for 25% and 18%, respectively. Complications, such as post-traumatic seizures and infections, were reported in 17% of cases. Additionally, the overall mortality rate was 12%. However, significant variability was observed among studies.
conclusionThe meta-analysis underscores the impact of TBI, in Ethiopia with high mortality rates and associated challenges. The results underscore the pressing requirement for measures to decrease TBIs linked to accidents and violence while also enhancing emergency services access and strengthening neurosurgeons capabilities, in Ethiopian medical facilities.
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