Table 1.

The association between KIF4A expression and clinical information.

Variable	Real time PCR cohort			GSE77314 cohort
	low KIF4A	high KIF4A	p Value	low KIF4A	high KIF4A	p Value
Recurrence			0.0123			0.5231
No	21	10		10	7
Yes	4	12		10	12
Metastasis			0.022			0.0097
No	22	15		19	10
Yes	1	8		3	11
Age			0.5896			1
<60	23	26		19	20
≥60	10	8		6	5
Gender			0.6135			1
Male	31	33		4	3
Female	2	1		21	22
Cirhosis			0.3873			1
No	6	10		17	18
Yes	23	21		7	6
T Stage			<0.0001			0.1284
1-2	31	16		20	14
3-4	1	18		5	11
Diameter			0.0143			0.0421
≤5	23	13		14	6
>5	10	21		11	19
Daughter nodule		0.0029			0.3772
No	31	23		18	14
Yes	1	11		7	11
BCLC			0.0537			0.1963
A-B	32	29		21	16
C-D	0	5		4	9

The KIF4A-low and KIF4A-high group is classified according to the median expression level of KIF4A. *Some clinical information is missing.