Fig. 7

Immunological markers as predictors of sepsis in trauma patients. A IMM-AGE scores in healthy age and sex-matched controls (n = 39) and traumatic injury patients without sepsis (n = 15) and traumatic injury patients that develop sepsis (n = 24) post hospital admission. B Immune cells in sepsis trauma patients (green dots), non-sepsis trauma (blue dots) and healthy controls (red dots) yield a continuous trajectory matching the IMM-AGE score C Ranking the top immune and inflammation features and corresponding high or low expression values shown based on the random forest modelling. Each grey dot represents the immune feature (y axis) and corresponding mean decrease accuracy values (in the x axis). * p < 0.05, *** p < 0.001