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Table 1 Demographic and Echocardiographic Data of 50 volunteers

From: Vector flow mapping analysis of left ventricular energetic performance in healthy adult volunteers

Male 42 (84%)
Age (years) 29.5 ± 4.8
Height (cm) 170.8 ± 7.3
Weight (kg) 65.5 ± 10.9
BSA (m2) 1.76 ± 0.16
HR (bpm) 65.3 ± 9.6
LVEDD (mm) 41.9 ± 5.3
LVESD (mm) 26.9 ± 4.3
LVFS 0.36 ± 0.07
E (cm/s) 66 ± 17
A (cm/s) 38 ± 8
E/A 1.8 ± 0.5
e’ (cm/s) 11.9 ± 1.8
a’ (cm/s) 7.7 ± 1.8
E/e’ 5.6 ± 1.4
  1. Data are shown as means ± Standard Deviation
  2. BSA body surface area, HR heart rate, LVEDD left ventricular end diastolic diameter, LVESD left ventricular end systolic diameter, LVFS left ventricular fractional shortening