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Table 5 Multivariate Cox analysis for event-free survival in HFpEF

From: Associations and prognostic significance of diffuse myocardial fibrosis by cardiovascular magnetic resonance in heart failure with preserved ejection fraction

 

HR ([95% CI]

P

Χ2 to remove

Χ2 to enter

P

Diabetes mellitus

1.98 [1.04; 3.76]

0.038

4.327

  

Hemoglobin

0.81 [0.67; 0.98]

0.028

4.961

  

Mean E wave

   

3.00

0.083

eGFR

   

2.86

0.091

Model 1: ECV (continuous variable)

1.07 [1.00; 1.13]

  

4.33

0.037

Model 2: ECV 33%

2.00 [1.00; 4.03]

  

4.46

0.035

  1. CI confidence interval