Genetic Variability of the Glucose-Dependent Insulinotropic Peptide Gene Is Involved in the Premature Coronary Artery Disease in a Chinese Population with Type 2 Diabetes

Table 6

Association of the frequencies of common haplotypes with CAD.

Haplotype (rs2291725 and rs8078510)	CAD positive (%)	CAD negative (%)	OR (95% CI)
CG	67.8	60.3	1.381 (1.100–1.733)	0.005
TG	17.8	21.1	0.810 (0.615–1.067)	0.133
TA	13.9	15.8	0.862 (0.634–1.170)	0.352
CA	0.6	2.9	0.173 (0.058–0.521)	<0.001