Abstract
BackgroundTrauma is among the leading causes of morbidity and mortality among paediatric and adolescent populations worldwide, with over ninety percent of childhood injuries occurring in low-income and middle-income countries. Lack of region-specific data on paediatric injuries is among the major challenges limiting ability to implement interventions to prevent injuries and improve outcomes. We aimed to characterise the burden of paediatric injuries seen at thirteen diverse health facilities in Tanzania.MethodsThis was a prospective descriptive cohort study of children aged up to 18 years, and presenting to emergency units (EUs) of thirteen multi-level health facilities in Tanzania from 1st October 2019 to 30th September 2020. We describe injury patterns, mechanisms and early interventions performed at the emergency units of these health facilities.ResultsAmong 18,553 trauma patients seen in all thirteen-health facilities, 4368 (23.5%) were children, of whom 2894 (66.7%) were male. The overall median age was 8 years (Interquartile range 4-12 years). Fall 1592 (36.5%) and Road Traffic Crash (RTC) 840 (19.2%) were the top mechanisms of injury. Most patients 3748 (85.8%) arrived at EU directly from the injury site, using motorized (two or three) wheeled vehicles 2401 (55%). At EU 651 (14.9%) were triaged as an emergency category. Multiple superficial injuries (14.4%), fracture of forearm (11.7%), and open wounds (11.1%) were the top EU diagnoses, while 223 (5.2%) had intracranial injuries. Children aged 0-4 years had the highest proportion (16.3%) of burn injuries. Being referred, and being triaged as an emergency category was associated with high likelihood of serious injuries with risk ratio 3.3 (95%CI 2.7-4.0) and 2.3 (95% CI 2.0-2.8) respectively. 1095 (25.1%) of patients were admitted to inpatient care and 25 (0.6%) died in the EU.ConclusionsIn these multilevel health facilities in Tanzania, paediatric injuries accounted for nearly one-quarter of all injuries. Over half of injuries occurred at home. Fall from height was the leading mechanism of injury, followed by RTC. Most patients sustained fractures of extremities. Future studies of paediatric injuries should focus on evaluating various preventive strategies that can be instituted at home to reduce the incidence and associated impact of such injuries.