Table 2.

Univariate and multivariate Cox proportional hazard analyses of factors from The Cancer Genome Atlas database associated with overall survival

Factor	Univariable			Multivariable
	Hazard ratio	95% confidence interval	P-value	Hazard ratio	95% confidence interval	P-value
MYEF2	0.636	0.439–0.920	0.016	0.670	0.451–0.995	0.047
Age (years)	1.190	0.840–1.687	0.328
Gender	1.248	0.876–1.777	0.219
Tumor stage	0.487	0.335–0.710	< 0.001	0.326	0.041–2.600	0.290
Tumor grade	0.898	0.628–1.258	0.557
Pathologic T	0.479	0.334–0.685	< 0.001	1.563	0.201–12.121	0.669
Lymph node metastasis	0.676	0.469–0.973	0.035	1.122	0.662–1.903	0.669
Distant metastasis	0.613	0.426–0.883	0.009	0.567	0.337–0.954	0.032
AFP	0.910	0.572–1.450	0.692

Univariate and multivariate analyses, Cox proportional hazards regression model

OS overall survival, MYEF2 myelin expression factor 2, AFP alpha fetoprotein

P values ≤ 0.05 indicate statistical significance