Cox regression analysis to predict survival at 30 days.

<p>APACHE-II = Acute Physiology and Chronic Health Evaluation-II; aPTT = Activated partial thromboplastin time.</p

Receiver operation characteristic analysis using MDA serum levels as predictor of mortality at 30 days in septic patients.

<p>Receiver operation characteristic analysis using MDA serum levels as predictor of mortality at 30 days in septic patients.</p

Patients’demographic and clinical characteristics of septic patients.

<p>COPD = chronic obstructive pulmonary disease; PaO₂/FIO₂ = pressure of arterial oxygen/fraction inspired oxygen; aPTT = Activated partial thromboplastin time; INR = International normalized ratio; APACHE-II = Acute Physiology and Chronic Health Evaluation-II; SOFA = Sepsis-related Organ Failure Assessment; TNF = Tumor necrosis factor; IL = Interleukin; data are presented as number (percentage) or median (interquartile range).</p