Table 2

Baseline Characteristics

Demographics
 Age, yrs60.3 ± 8.4
 Male19 (91)
 Diabetes1 (5)
 Hypertension15 (71)
 Hyperlipidemia15 (71)
 History of smoking8 (38)
 Family history of ischemic heart disease4 (19)
 Previous myocardial infarction2 (10)
 LVEF <40%0 (0)
CCS class
 I1 (5)
 II8 (38)
 III12 (57)
Medications
 Aspirin21 (100)
 Clopidogrel21 (100)
 Beta-blockers16 (76)
 Statin20 (95)
 ACE inhibitors/ARB16 (76)
 Nitrates6 (29)
 CCB8 (38)

Values are mean ± SD or n (%).

ACE = angiotensin-converting enzyme; ARB = angiotensin II receptor blocker; CCB = calcium channel blocker; CCS = Canadian Cardiovascular Society; LVEF = left ventricular ejection fraction; PCI = percutaneous coronary intervention.