Table 1.

IL-27 and PCT concentrations.

	No Sepsis N = 125	All Subjects With Sepsis N = 145	Sepsis, Lung Source of Infection N = 87	Sepsis, Non-Lung Source of Infection N = 58
Median ng/ml IL-27 (IQR)	1.5 (1.0 – 2.3)	2.5 (1.4 – 5.2)*	2.0 (1.1 – 3.9)*	3.7 (2.0 – 6.0)*
Median ng/ml PCT (IQR)	0.3 (0.1 – 1.0)	6.0 (1.2 – 25.2)*	3.8 (1.0 – 19.6)*	11.5 (2.0 – 41.4)*

^*P < 0.001 vs. No Sepsis.