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Table 2 Outcomes

From: Chronic hyperglycemia is associated with acute kidney injury in patients undergoing CABG surgery – a cohort study

Variable

All patients (n = 307)

HbA1c < 6.0 % (n = 142)

HbA1c ≥ 6.0 % (n = 165)

P-value

AKI, n (%)

148(49.3)

57(41.0)

91(56.5)

0.008

AKI Stage I, n (%)

125(41.1)

49(34.5)

76(46.9)

0.005

AKI Stage II, n (%)

22(7.2)

8(5.6)

14(8.6)

0.028

AKI Stage III, n (%)

1(0.3)

0(0)

1(0.6)

0.31

Creatinine Peak, mg/dl

1.3(1.1-1.7)

1.3(1.0-1.6)

1.4(1.1-1.8)

0.014

Mortality, n (%)

10(3.3)

0

10(6.1)

0.002

  1. Data are number (%) or median (IQR) AKI: acute kidney injury