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Table 2 Univariate and multivariate analyses for the prediction of global functional recovery following coronary artery bypass grafting.

From: Prediction of global left ventricular functional recovery in patients with heart failure undergoing surgical revascularisation, based on late gadolinium enhancement Cardiovascular Magnetic Resonance

 

Univariate analysis

Multivariate analysis

 

r

p

Beta

p

Number of viable+normal segments

0.67

< 0.001

1.298

< 0.001

Number of viable segments

0.31

0.08

  

% of LAD territory viable

0.35

0.05

  

Mean duration to 3rd CMR (days)

0.35

0.04

  
  1. Number of viable segments was defined as segments <50% transmural extent of late gadolinium enhancement. CMR, cardiovascular magnetic resonance; LAD, left anterior descending coronary artery.