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Table 5 Logistic regression model of independent factors for 1 year mortality in patients with sARF

From: Prognosis for long-term survival and renal recovery in critically ill patients with severe acute renal failure: a population-based study

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
  1. 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.