Factors Associated with Complications of Snakebite Envenomation in Health Facilities in the Cascades Region of Burkina Faso from 2016 to 2021
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Summary
This summary is machine-generated.Snakebite envenomation complications are frequent in rural Burkina Faso. Rural residence, improper first aid, and lack of antivenom increase risks, emphasizing the need for better access to antivenom and public education.
Area Of Science
- Tropical Medicine
- Public Health
- Epidemiology
Background
- Snakebite envenomation is a significant health burden in rural areas, leading to severe morbidity and mortality.
- Understanding factors contributing to snakebite complications is crucial for effective prevention and treatment strategies.
Purpose Of The Study
- To identify sociodemographic, clinical, and therapeutic factors associated with snakebite envenomation complications in Burkina Faso.
- To inform public health interventions aimed at reducing snakebite-related morbidity and mortality.
Main Methods
- A cross-sectional study analyzing routine data from 846 snakebite envenomation patients over six years (2016-2021).
- Bivariate and multivariate analyses were employed to determine factors linked to local and systemic complications.
- Data included patient demographics, clinical signs, and treatments received.
Main Results
- 42% of patients experienced complications, including local (wounds, necrosis) and systemic (hemorrhage, shock, coma).
- Factors associated with complications included rural residence, incision at the bite site, tourniquet use, bleeding, abnormal vital signs, and absence of antivenom.
- A significant mortality rate of 7.6% was observed among complicated cases.
Conclusions
- Snakebite envenomation complications are multifactorial, influenced by patient location, initial management, and clinical presentation.
- Ensuring antivenom availability and promoting public awareness regarding proper snakebite management are critical for mitigating severe outcomes.

