TABLE 2.
Multivariate analysis of demographic, clinical, and laboratory variables
Variables | Odds ratio | 95% confidence interval | P value |
---|---|---|---|
Age > 40 years | 2.2 | 1.1–4.3 | 0.03 |
Pulmonary involvement | 6.0 | 3.0–12.0 | < 0.00001 |
Oliguria | 3.0 | 1.2–9.0 | 0.01 |
Platelets < 70,000 | 2.2 | 1.2–4.7 | 0.01 |
Creatinine > 3.0 mg/dL | 2.3 | 1.1–5.3 | 0.03 |