Table 5.

The changes in the prediction ability (time-dependent area under curve (AUC)) of prognostic models by adding biological factors.

Model	Time-Dependent AUC at 6 Months (95% CI)	p-Value	Adjusted p *
NESMS	0.63 (0.53, 0.74)
NESMS + chronicity	0.67 (0.55, 0.79)	0.1531	0.4593
NESMS + EGFR	0.69 (0.57, 0.81)	0.0320	0.0960
NESMS + chronicity + EGFR	0.73 (0.64, 0.82)	0.0073	0.0219

* p-value adjusted by Bonferroni method.