|
Factor
|
Odds ratio (95% CI)
|
p value
|
|---|
|
Charlson co-morbidity Index (per point)
|
1.2 (1.1–1.3)
|
0.002
|
|
Liver disease (present)
|
6.5 (2.3–18)
|
<0.0001
|
|
APACHE II score (per 5 points)
|
1.24 (1.02–1.5)
|
0.04
|
|
Septic shock (present)
|
2.1 (1.1–4.1)
|
0.02
|
|
Need for continuous renal replacement (present)
|
6.0 (3.1–11.9)
|
<0.0001
|
- Area under ROC curve 0.83, Hosmer-Lemeshow goodness-of-fit (degrees of freedom (8)), p = 0.78. APACHE, Acute Physiology and Chronic Health Evaluation; CI, confidence interval; sARF, severe acute renal failure.
