Table 1 Patient Characteristics

General parameters

Sex, F/M (%)

12 (29%)/30(71%)

Age, y

64 ± 9

Range, y

40-80

BMI, kg/m²

27.9 ± 3.0

Historical information, n(%)

   Hypertension

36 (86%)

   Diabetes mellitus

10 (24%)

   Hyperlipoproteinemia

34 (81%)

   History of smoking

7 (17%)

   CAD in family

10 (24%)

   Suspected CAD

30 (71%)

   Know CAD

12 (29%)

   Previous PCI

10 (24%)

   Previous myocardial infarction

7 (17%)

Medication, n (%)

   ACE inhibitor

31 (74%)

   Beta-blocker

33 (79%)

   Calcium-channel blocker

8 (19%)

   Statins

35 (83%)

Vessel disease, n (%)

   Single

10 (24%)

   Double

8 (19%)

   Triple

5 (12%)

   Multi

13 (31%)

   Left anterior descending coronary artery

17 (40%)

   Left circumflex coronary artery

14 (33%)

   Right coronary artery

10 (24%)

   Without CAD

17 (40%)

   Known CAD without Stenosis (≥50%)

2 (5%)