Prevalence of glucose-6-phosphate dehydrogenase deficiency and its association with Plasmodium falciparum infection among children in Iganga distric in Uganda

This study showed that 20.41% of the population in this part of Uganda carry the G6PD A-mutation, within the range of 15-32% seen in other parts of Africa. P. falciparum infection incidence and prevalence rates are similar among the G6PD genotypes though, once infected, P. falciparum parasite densities are lowest among G6PD A- heterozygous females. This suggests differences in P. falciparum infection rates and severity of disease could be mediated by differences in parasite densities among the different G6PD genotypes.