Variable Control group (n = 34) LVOTO/AS group (n = 34) p
Age (years) 30.5+4.9 30.6+4.8 0.93
Systolic blood pressure (mmHg 113.2+8.6 112.5+12.6 0.77
Diastolic blood pressure (mmHg) 63.9+7.1 67.7+10.5 0.09
Body surface area (kg/m2) 1.8+0.1 1.8+0.1 0.59
Body mass index (m2) 25.0+3.1 26.2+4.8 0.20
Cardiac medications Beta blocker Calcium channel blocker 11 (32%) 1 (3%) 5 (15%) 0 (0%) 0.08 0.45