Table 6 Univariate analysis of measures of renal function in patients with and without AKI.
Renal functional parameter | NO AKI (n = 445) | AKI (n = 243) | p value |
|---|---|---|---|
Iodothalamate clearance (ml/min) (registration) | 97 ± 35 | 105 ± 66 | 0.44 |
SCr (mg/dL) (registration) | 1.05 ± 0.60 | 1.05 ± 0.40 | 0.46 |
BUN (mg/dL) (registration) | 19 ± 18 | 17 ± 14 | 0.16 |
eGFR (ml/min) (registration) | 83 ± 31 | 84 ± 32 | 0.81 |
SCr (mg/dL) (pre-operative) | 1.19 ± 0.60 | 1.09 ± 0.40 | 0.45 |
BUN (mg/dL) (pre-operative) | 19.7 ± 17.0 | 20.0 ± 15.4 | 0.66 |
eGFR (ml/ml) (pre-operative) | 76.0 ± 31.0 | 81.4 ± 33.0 | 0.058 |
ΔSCr (mg/dL) | 0.13 ± 0.70 | 0.036 ± 0.390 | 0.017 |
ΔBUN (mg/dL) | 1.08 ± 23.0 | 3.05 ± 21.0 | 0.11 |
ΔeGFR (ml/min) | -7.4 ± 26.0 | -2.6 ± 31.0 | 0.021 |
% ΔSCr | 19 ± 67 | 9 ± 40 | 0.014 |
% ΔBUN | 58 ± 170 | 72 ± 181 | 0.74 |
% ΔeGFR | -3.7 ± 45.0 | 3.3 ± 38.0 | 0.014 |
ΔSCr/Δt (mg/dL/day) (mg/dL/day) | 0.004 ± 0.034 | -0.0014 ± 0.015 | 0.007 |
ΔBUN/Δt (mg/dL/day) | 0.12 ± 1.30 | 0.166 ± 0.90 | 0.114 |
ΔeGFR/Δt (ml/min/day) | -0.15 ± 1.29 | 0.04 ± 0.66 | 0.006 |