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Published on: August 5, 2014
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Traumatic Brain Injury in Cameroon: A Prospective Observational Study in a Level I Trauma Centre
Franklin Chu Buh1, Irene Ule Ngole Sumbele1, Andrew I R Maas2
1Department of Animal Biology and Conservation, Faculty of Science, University of Buea, Buea P.O. Box 63, Cameroon.
Medicina (Kaunas, Lithuania)
|September 28, 2023
Summary
Traumatic brain injury (TBI) in Cameroon primarily affects young males due to road traffic incidents. Financial barriers significantly limit diagnostic imaging and care, leading to poor outcomes and high mortality in TBI patients.
Area of Science:
- Neuroscience
- Public Health
- Trauma Surgery
Background:
- Sub-Saharan Africa faces a growing burden of traumatic brain injury (TBI), projected to affect 14 million annually by 2050.
- Understanding TBI characteristics and outcomes is crucial for developing effective prevention and care strategies in the region.
Purpose of the Study:
- To characterize the features and outcomes of traumatic brain injury (TBI) patients over a one-year period.
- To identify factors influencing TBI care and patient outcomes at a level-I trauma center in Cameroon.
Main Methods:
- A prospective study collected data on 160 TBI patients over 12 months, including demographics, injury causes, clinical presentation, and discharge status.
- Patient outcomes were assessed at six months using the Glasgow Outcome Scale-Extended (GOSE) and the Quality-of-Life Questionnaire after Brain Injury (QoLIBRI).
- Statistical analysis included Pearson's chi-square test for categorical variables.
Main Results:
- Road traffic incidents (RTIs) were the predominant cause of TBI (85%), particularly among young males (15-45 years, 90% male) with low educational attainment.
- Financial constraints were a major barrier, preventing CT scans in 93% of cases and leading to 33% of patients leaving against medical advice (DAMA).
- Mortality was 14%, with severe TBI patients experiencing higher mortality (46%). DAMA patients reported poor quality of life.
Conclusions:
- Traumatic brain injury (TBI) in Cameroon is largely driven by RTIs, disproportionately affecting young males.
- Limited pre-hospital care, financial constraints impacting diagnostics and treatment, and inadequate acute physiotherapy services negatively affect TBI patient outcomes.
- There is a critical need for improved healthcare infrastructure, financial support, and rehabilitation services to address the TBI burden in Cameroon.
