Table 5.

Relationship between rs2274907 A>T variants and clinicopathologic features in patients with CRC.

Variable/category	n	Genotype			P value
		AA	AT	TT
Tumor size, cm
≤4	194	19	56	119	0.750
>4	164	24	45	95
Tumor site
Right	186	23	52	111	0.793
Left	172	20	49	103
Histological grade
1–2	194	21	48	125	0.677
3	164	22	53	89
T
T1–T2	197	11	57	129	0.035
T3–T4	161	32	44	85
N
N0	169	18	48	103	0.356
N1–N2	189	25	53	111
M
M0	196	24	58	114	0.466
M1	162	19	43	100
Tumor stage
1–2	218	9	69	140	0.002
3–4	150	34	42	74

CRC, colorectal cancer; T, tumor; N, node; M, metastasis.