IL6 and Sepsis: Considering the heterogeneity of sepsis, the univariate Cox regression analysis (Table1) showed age (p = 0.041), abdominal infection (p = 0.042), interleukin‐6 (IL‐6) (p = 0.02), SOFA score (p = 0.036), and moCD38 (p = 0.015) might be predictors of 28‐day mortality.