Skip to main content

Table 3 Echocardiographic measurements

From: The effects of an IV fluid bolus on mitral annular velocity and the assessment of diastolic function: a prospective non-randomized study

Parameter

Overall

P

 

Before

After

 

e’ (cm/s)

mean ± SD

7.8 ± 2.0

8.1 ± 2.4

0.10

Median [25-75% IQR]

7.6 [6.6,9.2]

7.9 [6.5, 9.6]

 

E (cm/s)

mean ± SD

63 ± 18

66 ± 20*

0.001

Median [25-75% IQR]

61 [53,73]

63 [53,78]

 

E/e’

mean ± SD

8.7 ± 3.6

9.6 ± 4.7*

0.0002

Median [25-75% IQR]

7.9 [5.9,11]

8.7 [6.4,11]

 

A (cm/s)

mean ± SD

59 ± 21.9

61 ± 21.3

0.69

Median [25-75% IQR]

56 [43.70]

59 [41,79]

 
  1. e’ – Mitral annular tissue Doppler velocity, E – Early peak trans-mitral flow velocity, A – Late peak trans-mitral flow velocity
Back to article page

BMC Anesthesiology

ISSN: 1471-2253

Contact us