Table 2.

Distribution n (%) of GSTM1, GSTT1 and hOGG1 genotypes in patients and controls

	CAD patients	Controls	OR (95% CI)	P	Adjusted* OR (95% CI)	P
GSTM1
Active	12 (41.4)	16 (53.3)
Null	17 (58.6)	14 (46.7)	1.619 (0.578–4.534)	0.510†	0.325 (0.082–1.293)	0.111
GSTT1
Active	23 (79.3)	25 (83.3)
Null	6 (20.7)	5 (16.7)	1.304 (0.350–4.858)	0.950†	1.005 (0.200–5.041)	0.995
hOGG1
Ser/Ser	15 (51.7)	17(56.7)
Ser/Cys	12 (41.4)	11 (36.7)	1.236 (0.423–3.615)	0.909†	1.230 (0.327–4.631)	0.759
Cys/Cys	2 (6.9)	2 (6.7)	1.133 (0.142–9.065)	1.000‡	0.510 (0.038–6.861)	0.612

^*Adjusted for age, gender, presence of hypertension and smoking habits;

^†Continuity correction chi-square test;

^‡Fisher’s exact test; CAD - coronary artery disease