ROC curve for age, NLR, PLR, MLR, LDL, HDL, and fibrinogen. (a) Age (AUC, 0.6262; 95% CI, 0.562-0.686; p < 0.05); (b) NLR (AUC, 0.673; 95% CI, 0.611-0.731; p < 0.01); (c) PLR (AUC, 0.648; 95% CI, 0.585-0.707; p < 0.01); (d) MLR (AUC, 0.670; 95% CI, 0.607-0.728; p < 0.01); (e) LDL (AUC, 0.654; 95% CI, 0.591-0.714; p < 0.01); (f) HDL (AUC, 0.637; 95% CI, 0.574-0.697; p < 0.05); (g) fibrinogen (AUC, 0.651; 95% CI, 0.588-0.711; p < 0.01). ROC: receiver operating characteristic; AUC: area under curve; CI: confidence interval; NLR: neutrophil lymphocyte ratio; PLR: platelet lymphocyte ratio; MLR: monocyte lymphocyte ratio; LDL: low-density lipoprotein; HDL: high-density lipoprotein.