Table 2 Echocardiographic data of the patients and controls.

From: Serial heart rhythm complexity changes in patients with anterior wall ST segment elevation myocardial infarction

 

Controls

STEMI patients

Day 1

3rd month

6th month

12th month

IVST, mm

11 (9.7; 13)

11 (8.6; 12.5)

11 (9.5; 13)

11 (9.3; 13.5)

10 (9.1; 12)

P = 0.644

P = 0.949

P = 0.541

P = 0.059

LVPWT, mm

11 (9.5; 12)

11 (7.9; 12)

11 (9.3; 12)

10 (9.1; 11)

10 (9.1; 11)

P = 0.858

P = 1.000

P = 0.127

P = 0.182

LVEDD, mm

47 (45; 50)

42 (39; 48)

50 (45.5; 54)

50 (45.5; 553)

50 (45.5; 52.5)

P = 0.034

P = 0.100

P = 0.079

P = 0.022

LVESD, mm

28 (25; 31)

29 (25.5; 34)

33 (29; 37)

34 (28.5; 38)

34 (29; 38)

P = 0.122

P < 0.001

P < 0.001

P < 0.001

LVEDVI, mm3/m2

55 (47; 59.)

48 (39; 62)

68 (51; 77)

68 (56; 73)

68 (58; 74)

P = 0.283

P = 0.009

P = 0.002

P < 0.001

LVESVI, mm3/m2

16 (13; 20)

21 (16.; 27)

26 (19; 35)

27. (20; 33)

30 (19; 35)

P < 0.001

P < 0.001

P < 0.001

P < 0.001

LVEF, %

70 (66; 77)

53 (44; 61)

55 (52; 58)

54 (51; 59)

55 (50; 61)

P < 0.001

P < 0.001

P < 0.001

P < 0.001

E wave, cm/sec

75 (59; 84)

66 (54; 86)

76 (63; 84)

71 (60; 78)

68 (55; 75)

P = 0.159

P = 0.913

P = 0.326

P = 0.044

A wave, cm/sec

86 (73; 94)

70 (59; 85)

83 (65; 99)

85.9 (61.6; 96.5)

88 (70; 100)

P = 0.015

P = 0.689

P = 0.757

P = 0.772

DT, ms

195 (160; 250)

210 (150; 235)

210 (165; 240)

210 (170; 225)

210 (170; 260)

P = 0.962

P = 0.507

P = 0.729

P = 0.402

  1. Values are median (25th; 75th percentile). p value: the data in each stage of the STEMI group compared to the control group individually. Abbreviations: STEMI = ST segment elevation myocardial infarction; IVS = interventricular septal thickness; LVPWT = left ventricular posterior wall thickness; LVEDD = left ventricular end-diastolic diameter; LVESD = left ventricular end-systolic diameter; LVEDVI = left ventricular end-diastolic volume index; LVESVI = left ventricular end-systolic volume index; LVEF = left ventricular ejection fraction; DT = deceleration time.
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