Table 4. Univariate and age-gender adjusted odds ratio and confidence interval (95% CI) for important risk factors among studied cohort.

	Univariate					Age and gender adjusted
Risk	Ischemic (511)	Non-Ischemic (199)	OR	CI	P-value	OR	CI	P-value
Hyperlipidemia	205 (40.1)	42 (21.1)	2.50	1.7 - 3.7	<0.001	2.54	1.7-3.7	<0.001
Cardiac disease	93 (18.2)	19 (9.5)	2.11	1.2 - 3.6	0.005	2.15	1.3-3.6	0.004
Diabetes	239 (46.8)	69 (34.7)	1.66	1.2 - 2.3	0.004	1.64	1.2-2.3	0.005
Hypertension	308 (60.3)	134 (67.3)	0.74	0.5 - 1.1	0.08	0.73	0.5-1.1	0.07
Male gender	347 (67.9)	133 (66.8)	1.05	0.7 - 1.5	0.78	-	-	-
Age ≥ 45	308 (60.27)	113 (56.78)	1.15	0.82 – 1.6	0.39	-	-	-