Table 2 Univariate analysis.

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

Variable

Hazard Ratio

95% Confidence Interval

P value

Age

1.072

1.045–1.099

< 0.001

Hemoglobin

0.775

0.696–0.863

< 0.001

Creatinine

2.411

1.557–3.734

< 0.001

Diabetes mellitus

1.665

1.083–2.560

0.020

Peripheral artery disease

2.363

1.430–3.905

< 0.001

Chronic obstructive pulmonary disease

2.264

1.362–3.763

0.002

Loop diuretics

2.028

1.140–3.606

0.016

Sinus rhythm

0.450

0.277–0.731

0.001

Anemia

2.919

1.881–4.528

< 0.001

Kidney disease

2.616

1.667–4.104

< 0.001

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