Table 2. Association of KIF6 Trp719Arg with Myocardial Infarction.

			Model 1†			Model 2§			Model 3‡
Genotype	Case	Control	OR	95% CI	p Value	OR	95% CI	p Value	OR	95% CI	p Value
ArgArg + ArgTrp	1202	1251	1.10	0.97–1.25	0.14	1.13	0.98–1.29	0.083	1.12	0.98–1.28	0.10
TrpTrp	785	896	ref			ref			ref
ArgTrp	952	966	1.13	0.99–1.29	0.074	1.16	1.01–1.34	0.040	1.15	1.00–1.33	0.049
ArgArg	250	285	1.00	0.83–1.22	0.98	1.01	0.82–1.25	0.93	1.00	0.81–1.24	1.00

^†Cases and controls were matched for sex, age (±5 y), and county of residence.

^§Adjusted for smoking (current vs. never smoked), history of hypertension, history of diabetes, family history of MI, and waist-to-hip ratio.

^‡Adjusted for Model 2 covariates plus admixture.

OR  =  odds ratio; CI  =  confidence interval; ref  =  reference group.