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Table 1 Table 1

From: Degree of mitral regurgitation and left ventricular scarring are more powerful predictors of long-term outcomes than volumes and sphericity: a multi-modality imaging study in patients with severe ischemic cardiomyopathy

 

Univariable Analysis

 

Hazard ratio (CI)

p-value

Clinical variables

  

Age

1.03 (1.01-1.05

0.001

Female Gender

2.00 (1.31-3.07)

0.002

Diabetes Mellitus

1.26 (0.82-1.940

0.3

Hypertension

0.95 (0.62-1.46)

0.8

Statins

0.74 (0.49-1.12)

0.1

Beta-blockers

0.71 (0.47-1.06)

0.1

Angiotensin converting enzyme-inhibitors

0.75 (0.49-1.14)

0.2

Aldosterone antagonists

1.17 (0.74-1.86)

0.5

Post-CMR coronary bypass grafting

0.62 (0.41-0.93)

0.02

Post-CMR mitral valve repair/replacement

1.10 (0.68-1.79)

0.7

Post-CMR defibrillator/resynchronization therapy

0.73 (0.45-1.20)

0.2

Echocardiographic variables

  

Vena contracta

5.70 (2.94-11.04)

< 0.001

CMR variables

  

LV ejection fraction

0.98 (0.96-1.003)

0.1

LV end-diastolic volume index

1.004 (0.99-1.008)

0.1

Indexed left atrial volume

1.006 (0.99-1.02)

0.3

Indexed (D1+D2+D3)/3L (cm/m2)

1.23 (1.06-1.44)

0.007

Semiquantitative total scar score

1.21 (1.00-1.46)

0.04

Semiquantitative regional scar score

  

Anterior

1.06 (0.90-1.23)

0.5a

Lateral

1.13 (0.97-1.31)

0.1

Inferior

1.24 (1.06-1.44)

0.008