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Table 2 Univariate logistic regression predicting early mortality within 24 h

From: Early mortality on continuous renal replacement therapy (CRRT): the prairie CRRT study

Variable

Odds ratio (95 % CI)

p value

C-statistic

Age over 65

1.03 (0.36–2.96)

0.9553

0.504

Pre-existing CKD (yes vs. no)

0.65 (0.17–2.48)

0.5315

0.535

APACHE score >20

1.16 (0.13–10.27)

0.8961

0.504

Epinephrine dose >10 μg/min

5.81 (1.86–18.16)

0.0024

0.707

Norepinephrine dose >20 μg/min

11.04 (2.38–51.24)

0.0022

0.739

Sepsis (yes vs. no)

0.7 (0.24–1.98)

0.4953

0.544

Vasopressin (>0.02 μg/min)

3.99 (1.07–14.84)

0.0393

0.642

High pH (<7.2)

2.35 (0.76–7.19)

0.1366

0.6

Fraction of inspired oxygen (per 0.1 unit)

1.39 (1.09–1.77)

0.0081

0.708