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Table 1 Characteristics of the subjects (n = 44)

From: A method for calculating left ventricular ejection fraction noninvasively from left ventricular arterial coupling (Ees/Ea)

Characteristics

Value

Age, years

24 ± 4

Gender, female, %

18.2%

Height, cm

169 ± 7

Weight, kg

65 ± 11

BMI, kg/m2

23 ± 3

SBP,mmHg

119 ± 10

DBP,mmHg

72 ± 6

PEP,second

97 ± 14

ET,second

303 ± 18

Ees/Ea

1.5 ± 0.6

EF echo, %

66 ± 5

EF eff, %

57 ± 9

  1. Data presented as mean ± standard deviation values, except where otherwise indicated. BMI; body mass index, SBP; Systolic blood pressure, DBP; Diastolic blood pressure, PEP; pre-ejection period, ET; ejection time, EF; ejection fraction
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BMC Anesthesiology

ISSN: 1471-2253

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