Table 3.

Multivariate Cox regression analyses predicting penile carcinoma-specific survival.

Variables		Penile carcinoma-specific survival
		HR (95% CI)	p
Age		3.336 (1.798–6.190)	<0.001
T stage		1.097 (0.662–1.817)	0.719
Lymph nodes status		2.530 (1.557–4.109)	<0.001
Grade			0.121
G1+G2		Reference	–
G3+G4		1.423 (0.866–2.338)	0.164
Unknown		0.482 (0.169–1.375)	0.172
Tumor size			0.045
<3		Reference	–
≥3		1.854 (1.129–3.044)	0.015
Unknown		1.598 (0.862–2.964)	0.137
Surgery		1.181 (0.637–2.188)	0.598
Tumor location		1.881 (1.077–3.286)	0.026

Significant values in bold.

HR, hazard ratio.