Table 3.

Diagnostic performance of six plasma cytokines for lung cancer in a development cohort.

Cytokines	p-Value	AUC (95% CI)	Sensitivity (%) (95% CI)	Specificity (%) (95% CI)
IL-6	<0.0001	0.6726 (0.6102 to 0.7349)	67.55 (59.46% to 74.93%)	60.13 (51.91% to 67.95%)
IL-8	0.0002	0.7174 (0.6166 to 0.8182)	66.00 (51.23% to 78.79%)	68.00 (53.30% to 80.48%)
IL-10	0.0001	0.7179 (0.6156 to 0.8202)	67.31 (52.89% to 79.67%)	76.00 (61.83% to 86.94%)
IL-12p70	<0.0001	0.7650 (0.6688 to 0.8612)	72.00 (57.51% to 83.77%)	74.00 (59.66% to 85.37%)
IFN-γ	<0.0001	0.7394 (0.6418 to 0.8370)	73.08 (58.98% to 84.43%)	68.00 (53.30% to 80.48%)
TNF-α	<0.0001	0.7499 (0.6488 to 0.8510)	69.81 (55.66% to 81.66%)	73.33 (58.06% to 85.40%)

AUC, the area under receiver operating characteristic curve; CI, confidence interval.