Table IV. Cox multivariate analysis.

Variables	Risk ratio (95% CI)	p value
Gender	0.901 (0.642–1.263)	0.544
Age	1 (0.986–1.013)	0.971
Mac2-BP	1.868 (1.382–2.524)	0.000*
Type	0.729 (0.496–1.071)	0.107
T	0.958 (0.686–1.338)	0.803
N	1.24 (0.899–1.712)	0.19
M	1.051 (0.722–1.529)	0.796