Table 1. Demographic, echocardiographic, and angiographic findings in both groups .

	Right dominant coronary circulation	Left dominant coronary circulation	P Value
Age (yrs)	58.42±10.77	57.03±12.30	0.43
Male (%)	69.7	65.6	0.57
Familial CAD* (%)	4.1	3.3	0.78
Hyperlipidemia (%)	27.0	21.3	0.39
Hypertensive (%)	47.5	41.0	0.40
Diabetic (%)	23.8	21.3	0.70
Active smoker (%)	29.5	36.1	0.36
LVEF¶ (%)	47.66±9.86	48.77±10.02	0.48
Diagnosis during admission			0.09
STEMI§ (%)	32.8	25.4
NSTEMI/UA† (%)	46.6	37.3
Stable angina (%)	14.7	30.5
Others (%)	6.0	6.8
Coronary involvement			0.21
Single vessel disease (%)	25.4	36.1
Two vessel disease (%)	26.2	19.7
Three vessel disease (%)	27.9	18.0
Minimal CAD*	20.5	26.2
Proximal LAD lesion (%)	40.2	54.1	0.07
Ostial LAD lesion (%)	33.3	37.5	0.73
Ischemic MR‡ (%)	1.60	4.90	0.44
mild (%)	2.5	1.6
moderate (%)	1.6	3.3
severe (%)	0.0	1.6
* Coronary artery disease; ¶ left ventricular ejection fraction; § ST elevation myocardial infarction; † unstable angina; ‡ myocardial regurgitation.