Table 1.

Univariate Cox regression analysis of clinical features and molecular subtypes in TCGA dataset.

Variables	Univariable analysis
	HR	95% CI of HR		P
		Lower	Upper
Age
≤65
>65	1.27	0.89	1.79	0.18
Gender
Female
Male	0.82	0.57	1.16	0.26
T Stage
T1 + T2
T3 + T4	2.54	1.79	3.61	2.2E-07
Stage
I + II
III + IV	2.45	1.69	3.55	2.3E-06
Grade
G1 + G2
G3 + G4	1.12	0.78	1.61	0.54
Recurrence
NO
YES	1.24	0.87	1.76	0.23
Subtype
Other
Cholesterol	0.65	0.43	0.98	0.04
Subtype
Other
Glycolysis	1.54	1.04	2.29	0.03
Subtype
Other
Mixed	2.69	1.76	4.10	4.7E-06
Subtype
Other
Quiescent	0.62	0.42	0.90	0.01