Table 3.

Multivariate analyses of time to relapse and overall survival

	Hazard Ratio (95% CI)	p-value
Time to Relapse
Male sex	2.71 (0.82–8.99)	0.10
High HOTTIP expression	2.05 (1–4.22)	0.05
Overall Survival
Male sex	3.25 (0.76–13.84)	0.11
Age > 65	2.72 (1.23–6.04)	0.01
ECOG PS 1a	4.04 (0.54–30.17)	0.17
Smoker	0.60 (0.06–5.3)	0.66
Emphysema	1.5 (0.68–3.34)	0.32
High HOTTIP expression	2.31 (1.04–5.13)	0.04

^aECOG PS, Eastern Cooperative Oncology Group performance status