Table 1. Clinical characteristics.

	Event-free	MACE	p value
Age	68 ± 11	69 ± 12	0.449
Male	188 (51)	48 (71)	0.003
Hypertension	225 (61)	46 (68)	0.286
Diabetes	115 (31)	23 (34)	0.655
Hyperlipidemia	148 (40)	32 (47)	0.665
Family History	49 (13)	11 (16)	0.518
Smoking	101 (27)	17 (25)	0.855
Hx of MI	16 (4)	8 (12)	0.013
Hx of PCI/CABG	28 (8)	12 (18)	0.008

Values are mean ± standard deviation or n (%).

CABG, coronary artery bypass grafting; Hx, history; MACE, major adverse cardiac events; MI, myocardial infarction; PCI, percutaneous coronary intervention.