Association between ITGA2 C807T polymorphism and gastric cancer risk

Table 4 Associations between variant ITGA2 genotypes and clinicopathological characteristics of gastric cancer¹

Variable	CT + TT	CC	Crude OR (95% CI)	P value	Adjusted OR2 (95% CI)	P value
Tumor differentiation
Well	42	42	1		1
Moderate	65	69	0.94 (0.55-1.63)	0.830	0.94 (0.54-1.63)	0.828
Poor	55	27	2.04 (1.09-3.82)	0.027	2.21 (1.12-4.38)	0.022
Depth of tumor infiltration
T1	24	30	1		1
T2	21	17	1.54 (0.67-3.56)	0.308	1.76 (0.73-4.25)	0.208
T3	34	40	1.06 (0.53-2.15)	0.866	1.10 (0.52-2.32)	0.797
T4	83	51	2.03 (1.07-3.86)	0.030	2.12 (1.10-4.07)	0.024
Lymph node metastasis
Negative	59	51	1		1
Positive	103	87	1.02 (0.64-1.64)	0.923	0.98 (0.61-1.58)	0.942
Localization
Cardia	38	41	1		1
Non-cardia	128	100	1.38 (0.83-2.31)	0.217	1.38 (0.81-2.35)	0.231

¹Data of seven plaintively treated cases were not obtained for the inoperable tumors;

²Adjusted for age, sex, smoking status, residence, hypertension, and diabetes. OR: Odds ratio.