Malaria parasitemia among blood donors in Uganda.

ABSTRACT:

Background

Malaria remains a leading transfusion associated infectious risk in endemic areas. However, the prevalence of malaria parasitemia has not been well characterized in blood donor populations. This study sought to determine the prevalence of Plasmodium in red blood cell (RBC) and whole blood (WB) units after the rainy season in Uganda.

Methods and materials

Between May and July 2018, blood was collected from the sample diversion pouch of 1000 WB donors in Kampala and Jinja, Uganda. The RBC pellet from ethylenediamine tetraacetic acid (EDTA) anticoagulated blood was stored at -80°C until testing. DNA was extracted and nested PCR was used to screen samples at the genus level for Plasmodium, with positive samples further tested for species identification.

Results

SUBMITTER: Murphy KJ 

PROVIDER: S-EPMC7908807 | biostudies-literature | 2020 May

REPOSITORIES: biostudies-literature