Table 1. Demographic and clinical characteristics (n = 64).

Characteristics	Value
Data are presented as mean ± SD or n (%). BMI: body mass index; CAD: coronary artery disease.
Age, yrs	61.4 ± 8.1
Male	40 (65%)
Female	22 (35%)
BMI, kg/m2	25.6 ± 3.1
Obesity (BMI ≥ 30 kg/m2)	6 (9%)
Family history of CAD	17 (27%)
Angina pectoris	9 (15%)
Myocardial infarction	4 (6%)
Current smoking	30 (48%)
Current drinking	17 (27%)
High pressure	36 (58%)
Hyperlipidemia	33 (53%)