E2F1 Maintains Gastric Cancer Stemness Properties by Regulating Stemness-Associated Genes

Table 4

Univariate analysis of the characteristic of GC patients for tumor relapse risks in male patients (^∗).

Factor		No relapse	Relapse	χ value	value
E2F1	High	11	13	7.07	0.01^∗
	Low	22	5
Age	≥63	18	14	2.689	0.135
	<63	15	4
Tumor size (cm)	≥4	17	14	3.370	0.080
	<4	16	4
Differentiation	Poor	19	16	5.304	0.028^∗
	Well, moderate	14	2
Lymph node metastasis	+	19	16	5.304	0.028^∗
	−	14	2
T Stage	T3-4	20	17	6.696	0.010^∗
	T1-2	13	1
Ki67	>30%	16	17	10.773	0.002^∗
	≤30%	17	1