Generalized, non-neonatial tetanus is a highly fatal disease in Afghanistan: A case series study

Abstract

Objectives: To describe the clinical features and outcomes of a case series of adult tetanus and illustrate inadequacies in confronting this preventable disease. Design and Methods: This study retrospectively evaluated 24 relatively severe, confirmed cases of tetanus, diagnosed between March 2017 and December 2018, in Kabul Antani Hospital, Afghanistan. Results: Regarding the source of the infection: 18 patients (75%) had a history of injuries, 1 had a history of a dog bite and 1 was an intravenous drug user; 4 patients had no external injuries or wounds. Dysphagia was the main clinical manifestation for which patients sought medical treatment (50%). Of the 12 patients who died, 7 presented with confusion and seizure, 1 with acute kidney injury, and 2 with pneumonia. Conclusions: Mortality due to tetanus is high in Afghanistan (Case Fatality Rate (CFR) 50%)), suggesting an urgent need for vaccination policy and programs, post-exposure protocols, and facilities equipped for the treatment of adult tetanus. The Ministry of Public Health of Afghanistan should seek to improve the accessibility, distribution and recording of tetanus immunization through vaccination.

Keywords

• Afghanistan
• Tetanus
• Mortality
• Vaccination