Table 2.

Three gene members of the IRG signature associated with 28-day mortality of sepsis patients.

Gene symbol	Gene name	Chromosome	Coefficient	P-value
HLA-DMB	Major histocompatibility complex, class II, DM beta	6p21.32	-0.685	0.002
IL4R	Interleukin 4 receptor	16p12.1	-0.668	0.006
LTB4R	Leukotriene B4 receptor	14q12	-0.298	0.135

IRG, immune-related gene; AIC, Akaike information criterion; C-index, concordance index; CI, confidence interval.

Global P-value = 9.120e-5; AIC = 542.53, C-index (95% CI) = 0.696 (0.618 to 0.775)