Table 5 Univariate analysis for early implantation.

From: Risk factors for non-benefit of implantable cardioverter defibrillator therapy

Variable

Hazard Ratio

95% Confidence Interval

P value

Age

1.072

1.040–1.105

< 0.001

Atrial fibrillation

2.575

1.519–4.363

< 0.001

Peripheral artery disease

2.473

1.329–4.601

0.004

Sinus rhythm

0.457

0.254–0.823

0.009

Hemoglobin

0.749

0.647–0.866

< 0.001

Creatinine

2.334

1.349–4.039

0.002

Kidney disease

2.731

1.586–4.702

< 0.001

Anemia

2.918

1.734–4.909

< 0.001