Table 1.

Baseline characteristics (n=28)

Demographics
Age (years)	36 ± 16
Male	24 (86%)
Female	4 (14%)
BMI (kg/m2)	26 ± 3.3
Risk factors
Hypertension	4 (14%)
Dyslipidemia	2 (7%)
Diabetes	0 (0%)
Positive family history	7 (25%)
Active or past smoking	12 (43%)
Current cardiac symptoms
None	24 (86%)
Atypical angina	2 (7%)
Non-anginal chest pain	2 (7%)
Current medication
Betablocker	1 (4%)
ACEI or ARB	5 (18%)
Diuretics	1 (4%)

Values provided are mean ± standard deviation or absolute numbers and percentages (in brackets)

BMI Body mass index, ACEI angiotensin-converting enzyme inhibitor, ARB angiotensin receptor blocker