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Table 2 Correlations with age

From: Tissue Doppler Imaging and strain rate of the left atrial lateral wall: age related variations and comparison with parameters of diastolic function

Parameter

R

P

LA Volume Indexed (ml/m2)

0.18

NS

SBP (mmHg)

0.44

0.04

DBP (mmHg)

0.35

NS

E (cm/s)

−0.39

NS

A (cm/s)

0.63

<  0.0001

E/A

−0.69

<  0.0001

DTE (ms)

0.31

NS

E/e´

0.47

0.002

Lma S´ (cm/s)

−0.26

NS

Lma E´ (cm/s)

−0.69

<  0.0001

Lma A´ (cm/s)

0.40

NS

Lma E´/Lma A´

−0,62

<  0.0001

Sma S´ (cm/s)

−0.12

NS

Sma E´ (cm/s)

−0.47

0.002

Sma A´ (cm/s)

0.34

NS

Sma E´/Sma A´

−0,53

<  0.0001

S’la (cm/s) basal

−0,01

NS

E’la (cm/s) basal

- 0.65

<  0.0001

A’la (cm/s) basal

0.36

NS

E’la/A’la basal

- 0.73

<  0.0001

SRS (1/s) basal

- 0.39

NS

SRE (1/s) basal

0.61

< 0.0001

SRA (1/s) basal

−0.06

NS

SRE/SRA basal

- 0.48

0.007

  1. LA left atrial, SBP systolic blood pressure, DBP diastolic blood pressure, DTE E-wave deceleration time, Lma lateral mitral annulus, Sma septal mitral annulus, la left atrial, SR strain Rate