| Urinary tract | Lung | Abdomen | Other sites | P value |
---|---|---|---|---|---|
 | Mean (95% CI) |  | |||
Presepsin (pg/ml) | 2,791.4 (1,032.6 to 4,550.2) | 3,818.8 (2,434.5 to 5,291) | 3,667.1 (607.1 to 6,746.7) | 6,542.2 (1,141.1 to 11,047.4) | 0.94 |
PCT (ng/ml) | 17.13 (6.3 to 27.9) | 6.37 (5.6 to 17.5) | 14.5 (1 to 28.1) | 10.6 (0.2 to 21.1) | 0.29 |