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Table 1 Baseline Characteristics Stratified by Median Level of MAPSE

From: Left ventricular long axis function assessed during cine-cardiovascular magnetic resonance is an independent predictor of adverse cardiac events

Characteristics

Total

Lateral MAPSE < median

Lateral MAPSE ≥ median

P Value

N = 400

N = 195

N = 205

Age (±SD)

57.9 (±14.7)

59.7 (±14.6)

56.2 (±14.6)

0.017

Male %

44.8

47.7

42.0

0.248

BMI (±SD)

30.6 (±6.4)

31.0 (±6.5)

31.1 (±6.3)

0.876

Diabetes %

32.5

38.5

26.8

0.013

Hyperlipidemia %

52.0

56.9

47.3

0.055

Smoking %

18.0

23.6

12.7

0.005

Hypertension %

73.8

76.4

71.2

0.238

Known CAD %

31.1

36.6

25.9

0.020

Prior MI %

13.3

16.4

10.2

0.069

Prior PCI %

15.8

19.5

12.2

0.045

Prior CABG %

3.8

3.1

4.4

0.490

NYHA class

0.6 (±0.9)

0.5 (±0.9)

0.6 (±1.0)

0.295

Heart Failure %

    

 None

69.2

70.7

67.8

0.543

 NYHA 1

12.1

12.6

11.6

0.760

 NYHA 2

12.3

11.5

13.1

0.642

 NYHA 3

5.4

4.7

6.0

0.564

 NYHA 4

0.5

0.5

0.5

0.977

Antiplatelet Drug %

53.3

52.5

54.1

0.788

Statin %

50.1

49.6

52.1

0.684

ACE inhibitor %

40.4

43.9

40.0

0.235

Beta Blocker %

64.2

64.7

63.7

0.853

Diuretic %

46.5

42.0

50.7

0.144

LVEF (±SD)

58.9 (±13.7)

55.5 (±15.6)

62.2 (±10.7)

<0.001

LV mass g (±SD)

118.8 (±43.3)

123.6 (±48.1)

114.6 (±38.3)

0.039

LGE present %

20.9

26.7

15.3

0.006

  1. ACE angiotensin converting enzyme, BMI body mass index, CABG coronary artery bypass grafting, CAD coronary artery disease, LGE late gadolinium enhancement, LVEF left ventricular ejection fraction, MAPSE Mitral Annular Plane Systolic Excursion, MI myocardial infarction, NYHA class New York Heart Association Class (class 0 signifies no heart failure), PCI percutaneous coronary intervention, SD standard deviation