Table 1.

Baseline characteristics of patients

Characteristic	Value
N	11
Age, yr	58 ± 14
Sex, men/women	6/5
Hypertension, n	7
Diabetes mellitus, n	2
Hypercholesterolemia, n	8
Smoker, n	0
Body mass index, kg/m2	28.2 ± 3.2
Medication, n (%)
Angiotensin-converting enzyme inhibitor/angiotensin receptor blocker	4 (36)
β-Blockers or Ca2+ channel blocker	5 (45)
Statins	2 (18)
Study artery, n
Left anterior descending coronary arter	7
Circumflex artery	3
Right coronary artery	1

Values are means ± SD; n, no. of subjects.