. 2017 Feb 15;9(2):78–86. doi: 10.4251/wjgo.v9.i2.78

Table 6.

Multivariate analysis of vascular endothelial growth factor A -1498C>T genetic polymorphism (n = 129) and vascular endothelial growth factor A -634C>G (n = 118) genotypes and 5-year survival in patients with resected colorectal carcinoma

Variables	Category	HR (95%CI)	P
VEGF-A -1498C>T	TT	1 (reference)	-
	CT	2.79 (1.01- 7.66)	0.047¹
	CC	4.67 (1.51-14.43)	0.007¹
VEGF-A -634C>G	GG	1 (reference)	-
	CG	1.44 (0.58-3.55)	0.433
	CC	3.76 (1.29-10.93)	0.015¹

Significant Cox multiple regression test.