Rs46522 in the Ubiquitin-Conjugating Enzyme E2Z Gene Is Associated with the Risk of Coronary Artery Disease in Individuals of Chinese Han Population with Type 2 Diabetes

Table 5

The subgroup analysis in smoking status and genotypes of rs46522.

	CAD group; n (%)	Non-CAD group; n (%)	OR (95%CI)	value	OR (95%CI)	value
Nonsmoking + T/C or C/C	102 (26.2)	103 (37.5)	1	1	1	1
Nonsmoking + T/T	87 (22.3)	79 (28.7)	0.899 (0.597–1.354)	0.611	0.969 (0.747–1.257)	0.812
Smoking + T/C or C/C	94 (24.1)	57 (20.7)	1.665 (1.085–2.555)	0.019	1.076 (0.746–1.552)	0.693
Smoking + T/T	107 (27.4)	36 (13.1)	3.001 (1.883–4.785)	<0.001	1.330 (0.884–2.001)	0.171

CAD: coronary artery disease. OR, 95%CI, and p were after adjustment with age, gender, history of hypertension and diabetes, BMI, fasting glucose, and lipid levels.