Control (n = 20)

STEMI (n = 50)

p

LV septal wall thickness (cm)

1 ± 0.2

1.1 ± 0.2

0.257

LV end diastolic volume (ml)

91.8 ± 10.5

106.3 ± 20.8

<0.001

LV end systolic volume (ml)

36.8 ± 4.4

54.5 ± 10.7

<0.001

LV ejection fraction (%)

59.3 ± 5.3

47.7 ± 5.5

<0.001

Left atrium dimension (cm)

3.5 ± 0.4

3.8 ± 0.4

0.015

LAVI (ml/m²)

26.6 ± 2.8

29.6 ± 5.1

0.002

E (cm/s)

76.8 ± 13.1

61.1 ± 9.4

<0.001

A (cm/s)

51.6 ± 7.4

63.6 ± 8.3

<0.001

E/A ratio

1.5 ± 0.3

1 ± 0.2

<0.001

DT (ms)

178.8 ± 26.2

197.2 ± 31.1

0.022

TR Velocity

2.63 ± 0.49

2.88 ± 0.4

0.025

Sa (cm/s)

10.4 ± 1.9

7.7 ± 1.4

<0.001

Ea (cm/s)

12.3 ± 1.9

7.7 ± 1.4

<0.001

E/Ea

6.4 ± 1.4

8.2 ± 1.8

<0.001

Aa (cm/s)

9.1 ± 2

8.9 ± 2

0.703