Group (I) Mean ± S.D

Group (II)

Mean ± S.D

t-test

p-value

LAA empting Doppler Flow (m/s)

0.33 ± 0.22

0.53 ± 0.37

2.515

0.015*

LAA filling Doppler Flow (m/s)

−0.33 ± 0.21

−0.48 ± 0.30

2.184

0.033*

LAA smallest area (cm²)

1.99 ± 1.18

1.05 ± 0.33

13.262

0.001*

LAA largest area (cm²)

3.68 ± 1.50

2.25 ± 0.51

18.411

0.001*

LAA EF (%)

46.73 ± 13.95

54.22 ± 10.94

4.493

0.039*

LAA thrombus (NO %)

3 9.1%

0 0%

1.457

0.151

Spontaneous echo contrast (NO %)

0

0/33 0%

14/22 63.6%

23.88

0.001

1

16/33 48.5%

8/22 36.5%

2

9/33 27.3%

0/22 0%

3

8/33 24.2%

0/22 0%