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Table 3 Biplane multivariate analysis to determine variables in LARS, LACS and LABS

From: Left atrial strain in patients without cardiovascular disease: uncovering influencing and related factors

 

LARS

LACS

LABS

Predictors

Mean differences

p-value

Mean differences

p-value

Mean differences

p-value

Age

  

-13,79

0,001

  

Sex

-1,54

0,034

    

GLS, %

1,13

0,0005

0,64

0,0005

  

LAEF, %

0,44

0,0005

0,28

0,0005

  

e’ mean,

0,53

0,002

0,99

0,008

-0,92

0,0005

E/A

  

2,54

0,003

  

A

    

0,1

0,0005

LASI

    

-30,78

0,0005

  1. A = peak mitral inflow late velocity; E = peak mitral inflow early velocity; e’ mean = mitral annular early velocity; GLS = global longitudinal strain; LABS = left atrial booster strain; LACS = left atrial conduction strain; LAEF = left atrial ejection fraction; LARS = left atrial reservoir strain; LASI = left atrial stiffness index
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Cardiovascular Ultrasound

ISSN: 1476-7120

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