Gambian human African trypanosomiasis in North West Uganda. Are we on course for the 2020 target?

ABSTRACT: In 1994, combined active and passive screening reported 1469 cases from the historic Gambian Human African Trypanosomiasis (gHAT) foci of West Nile, Uganda. Since 2011 systematic active screening has stopped and there has been reliance on passive screening. During 2014, passive screening alone detected just nine cases. In the same year a tsetse control intervention was expanded to cover the main gHAT foci in West Nile to curtail transmission of gHAT contributing to the elimination of gHAT as a public health problem in the area. It is known that sole reliance on passive screening is slow to detect cases and can underestimate the actual true number. We therefore undertook an active screening programme designed to test the efficacy of these interventions against gHAT transmission and clarify

SUBMITTER: Selby R 

PROVIDER: S-EPMC6693741 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature