Table 2.

Cox regression analysis of survival—univariate analysis of single factors

		HR	95 % CI	P-value
Tapasin	Baseline	1.00
	By intensity	0.60	0.42–0.85	0.004
pT	pT1-2	1.00
	pT3-4	2.74	1.31–5.73	0.007
pN	pN0	1.00
	pN1-2	4.14	2.39–7.18	<0.001
pM	pM0	1.00
	pM1	6.08	3.38–10.92	<0.001
Adjuvant therapy	None	1.00
	Tx	1.48	0.89–2.48	0.143
Intratumoral CD8+ CTL	Low	1.00
	High	0.28	0.13–0.60	0.001