Table 2.

Univariable and multivariable analyses.

Variables	HR	95% CI	P-value
Univariable analysis (n = 116)
Age	0.973	0.375–2.522	0.955
Gender	1.036	0.338–3.180	0.950
T stage	1.733	0.641–4.690	0.279
N stage	3.493	1.003–12.164	0.049a
M stage	7.711	2.681–22.181	<0.001a
Nogo-B expression	4.668	1.519–14.344	0.007a
Multivariable analysis (n = 116)
M stage	5.087	1.706–15.169	0.004a
Nogo-B expression	3.583	1.121–11.453	0.031a

^aP < 0.05