IL6 and Sepsis: The results indicated that when the NLR (Median = 23.7214), RDW (Median = 44.7641 fl), lactic acid (Median = 3.6924 mmol/L), PT (Median = 14.5134 S), and IL6 (Median = 6.5924 mmol/L) values exceeded their corresponding medians, the hazard ratio of mortality for sepsis started to increase rapidly (P for nonlinearity <0.001) (Figure 7).