Prevalence of Human African Trypanosomiasis in the Democratic Republic of the Congo
نویسندگان
چکیده
Human African Trypanosomiasis (HAT) is a major public health problem in the Democratic Republic of the Congo (DRC). Active and passive surveillance for HAT is conducted but may underestimate the true prevalence of the disease. We used ELISA to screen 7,769 leftover dried blood spots from a nationally representative population-based survey, the 2007 Demographic and Health Survey. 26 samples were positive by ELISA. Three of these were also positive by trypanolysis and/or PCR. From these data, we estimate that there were 18,592 people with HAT (95% confidence interval, 4,883-32,302) in the DRC in 2007, slightly more than twice as many as were reported.
منابع مشابه
Human African Trypanosomiasis in the Democratic Republic of the Congo: A Looming Emergency?
1 Institute of Tropical Medicine, Antwerp, Belgium, 2 University of Kinshasa, Kinshasa, Democratic Republic of the Congo, 3 Division of International and Humanitarian Medicine, Geneva University Hospitals & University of Geneva, Geneva, Switzerland, 4 Programme National de Lutte contre la Trypanosomiase Humaine Africaine, Kinshasa, Democratic Republic of Congo, 5 Médecins Sans Frontières Access...
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