Fig. 2From: Cell-free hemoglobin mediated oxidative stress is associated with acute kidney injury and renal replacement therapy in severe falciparum malaria: an observational studyCell-free hemoglobin, and oxidative stress measures at enrolment in patients with severe malaria by AKI status. Plasma cell-free hemoglobin (n = 105), F2-isoprostanes (n = 64) and isofurans (n = 64) were significantly more elevated on enrolment in those with acute kidney injury. Geometric mean and 95% CI are shown. Abbreviations : AKI, acute kidney injury; CFH, cell-free hemoglobin; pF2-IsoP, plasma F2-isoprostanes; pIsoF, plasma isofuransBack to article page