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Table 3 Predictors of non-fatal CCVEs: Final step of multivariable cox proportional stepwise regression analysis

From: Significance of preoperative left ventricular ejection fraction in 5-year outcome after isolated CABG

Non-fatal CCVEs

Variable

Multivariate HR [95% CI]

P value

EF ≥ 50%

Female

1.359 [1.189, 1.554]

 < 0.001

CVA

1.524 [1.181, 1.967]

0.001

Pre-Surgery PCI

1.611 [1.268, 2.046]

 < 0.001

Positive Family History

1.208 [1.067, 1.369]

0.003

Hypertension

1.206 [1.055, 1.378]

0.006

Diabetes mellitus

1.156 [1.014, 1.318]

0.030

50% < EF ≤ 35%

Female

1.287 [1.135, 1.459]

 < 0.001

Pre-Surgery PCI

1.401 [1.146, 1.713]

0.001

Diabetes mellitus

1.190 [1.064, 1.331]

0.002

Hypertension

1.226 [1.096, 1.372]

 < 0.001

CVA

1.513 [1.224, 1.870]

 < 0.001

Current cigarette smoker

1.235 [1.069, 1.427]

0.004

Positive Family History

1.233 [1.002, 1.518]

0.048

EF < 35%

Diabetes mellitus

1.284 [1.106, 1.491]

 < 0.001

60 < eGFR < 90 (ml/min)

1.317 [1.045, 1.659]

0.020

eGFR < 60 (ml/min)

1.456 [1.114, 1.904]

0.006

  1. Reference: eGFR > 90 (ml/min)