highly significantP = 0.00006
Predictive value of biomarkers and clinical variables on cumulative ICU survival ICU survival at 28-day was associated with highly significant values of IL-1RA serum levels ( P = 0.00006, HR 1.31, 95% CI 1.15–1.50) and SOFA score ( P = 0.001, HR 1.18, 95% CI 1.07–1.30) in septic patients.