Table 4

Independent predictors identified by multivariate analysis

VariableβORp Value95% CI
CRP >10 mg/dl1.0002.7190.0281.111 to 6.651
Platelets <50 000 cells/mm3)1.6064.9820.0012.000 to 12.408
Pulmonary infiltration3.40730.167<0.0017.281 to 124.998
  • CRP, C-reactive protein; OR, odds ratio.