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Table 4 Echocardiographic parameters in the study group.

From: Relationship between B-type natriuretic peptide levels and echocardiographic indices of left ventricular filling pressures in post-cardiac surgery patients

Parameter

Mean ± SD

Pearson's coefficient

p value

LVDV (ml)

80.4 ± 32.3

0.015

0.883

LVSV (ml)

34.8 ± 21.3

0.070

0.507

LVEF (%)

59 ± 10

-0.15

0.11

LV mass (g/m2.7)

57.3 ± 18.3

0.25

0.006

RWT

0.48 ± 0.10

0.061

0.50

iLA volume (ml/m2)

31.2 ± 10.7

0.2

= 0.026

E/A

1.06 ± 0.34

-0.028

0.772

DT (msec)

203 ± 52

0.093

0.336

E/E'

9.48 ± 3.07

0.36

<0.001