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Drug Susceptibility Of Plasmodium Falciparum In Eastern Uganda: A Longitudinal Phenotypic And Genotypic Study, Patrick K. Tumwebaze, Thomas Katairo, Martin Okitwi, Oswald Byaruhanga, Stephen Orena, Victor Asua, Marvin Duvalsaint, Jennifer Legac, Sevil Chelebieva, Frida G. Ceja, Stephanie A. Rasmussen, Melissa D. Conrad, Samuel L. Nsobya, Ozkan Aydemir, Jeffrey A. Bailey, Brett R. Bayles, Philip J. Rosenthal, Roland A. Cooper

Natural Sciences and Mathematics | Faculty Scholarship

Background: Treatment and control of malaria depends on artemisinin-based combination therapies (ACTs) and is challenged by drug resistance, but thus far resistance to artemisinins and partner drugs has primarily occurred in southeast Asia. The aim of this study was to characterise antimalarial drug susceptibility of Plasmodium falciparum isolates from Tororo and Busia districts in Uganda.

Methods: In this prospective longitudinal study, P falciparum isolates were collected from patients aged 6 months or older presenting at the Tororo District Hospital (Tororo district, a site with relatively low malaria incidence) or Masafu General Hospital (Busia district, a high-incidence site) in eastern Uganda …