Traumatic Brain Injury Mortality and Correlates in Low- and Middle-Income Countries: A Meta-Epidemiological Study

TBI-related mortality in LMICs is 3-fold to 4-fold higher than that reported in high-income countries. Within LMICs, parameters associated with poorer outcomes after TBI include factors recognized as social determinants of health. Addressing social determinants of health in LMICs might expedite the quest to close the care delivery gap after TBI.