From: Acute kidney injury is a powerful independent predictor of mortality in critically ill patients: a multicenter prospective cohort study from Kinshasa, the Democratic Republic of Congo
Stages of AKI
n (%) of deaths
Risk vs no AKI
CI 95 %
no AKI
62 (27.5)
-
AKI 1
53 (46.9)
1.702
1.275–2.272
AKI 2
45 (58.4)
2.120
1.597–2.816
AKI 3
48 (78.7)
2.856
2.227–3.662