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Table 1 Demographics and Echocardiographic Data

From: Gender differences in left ventricular geometry and determinants of myocardial perfusion reserve in patients with severe aortic stenosis

Variable Whole group (n=41) Male (n=31) Female (n=10) Male vs. Female p-value
Age 66±8 64±8 72±8 0.018*
BSA(m2) 1.92±0.21 1.98±0.18 1.71±0.14 0.001*
SBP(mmHg) 130±19 126±15 144±23 0.008*
Peak aortic velocity (AV)(m/s) 4.42±0.58 4.45±0.60 4.33±0.52 0.564
Mean PG(mmHg) 47.9±14.3 48.6±15.0 45.9±12.2 0.604
Aortic valve area index (AVAI) (cm2/m2) 0.46±0.13 0.44±0.10 0.50±0.20 0.219
LVRPP(mmHg.bpm.10-4) 1.51±0.28 1.47±0.29 1.64±0.19 0.101
Resting DPT(s/min) 37.8±4.0 38.4±3.7 35.8±4.2 0.074
Septal E/E’ 14.1 [12.2-18.6] 12.9 [10.9-18.4] 16.2 [15.2-18.9] 0.052