TABLE 2.

Pearson correlation and ROC analyses data for survival

	Pearson Correlation	ROC
IL-6 (pg/mL) level	r=(−)0.947 p<0.001	AUC:1.0 CI:1.0–1.0 p<0.001
TNF-α (pg/mL) level	r=(−)0.763 p<0.001	AUC:0.941 CI:0.895–0.986 p<0.001
PON1 (U/mL) activity	r=0.644 p<0.001	AUC:0.874 CI:0.788–0.960 p<0.001
HDL-C (mg/dL) level	r=0.477 p<0.001	AUC:0.776 CI:0.671–0.881 p<0.001

ROC: Receiver Operator Characteristics; AUC: Area under Curve; IL-6: Inter-leukin-6; TNF-α: Tumor Necrosis Factor-alpha; PON1: Paraoxonase 1; HDL-C: HDL-cholesterol