. 2011 Jan 26;6(1):e16455. doi: 10.1371/journal.pone.0016455

Table 2. Frequencies (%) of the CR polymorphism T16189C and the poly-C tract in cases and controls as well as the corresponding Odds Ratios and 95% Confidence Intervals.

	Controls	CAD^a	P-Value^c(Pearson chi-square test)	OR^d(95% CI^e)	aOR^f(95% CI^e)	T2DM^b	P-Value^c(Pearson chi-square test)	OR^d(95% CI^e)	aOR^f(95% CI^e)
	n = 1481	n = 482				n = 505
T16189C	11.8	21.6	<0.0000001	2.05 (1.6–2.7)	2.17 (1.5–3.1)^***	19.4	<0.00005	1.80 (1.4–2.4)	1.46 (1.0–2.2)
Poly-C tract	9.1	15.8	<0.00005	1.87 (1.4–2.5)	1.61 (1.1–2.5)^*	15.4	<0.0001	1.82 (1.4–2.5)	1.45 (0.9–2.3)

CAD = coronary artery disease.

T2DM = type 2 diabetes mellitus.

P-value: compared to controls.

OR = Odds Ratio.

CI = Confidence Interval.

adjusted for age, sex and body mass index.

*p<0.05, p>0.01.

***p<0.001.