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Table 2 Variables associated with all-cause mortality at 1 year

From: Predictors of one-year outcomes in chronic heart failure: the portrait of a middle income country

 

Univariate analysis

Multivariate analysis

Variables

HR

95% CI

p

HR

95% CI

p

Age

1.026

1.001–1.051

0.360

   

Gender

0.884

0.642–1.216

0.448

   

Ejection fraction

0.951

0.917–0.987

0.007

1.007

0.967–1.049

0.736

Hemoglobin

0.846

0.721–0.993

0.041

   

Sodium

0.956

0.859–1.064

0.411

   

BUN

1.024

1.017–1.032

< 0.001

1.017

1.008–1.027

< 0.001

Log BNP

2.074

1.664–2.585

< 0.001

1.695

1.347–2.134

< 0.001

Systolic blood pressure

0.972

0.958–0.986

< 0.001

0.982

0.969–0.995

0.008

High sensitive troponin

22.765

3.155–164.252

0.002

16.717

0.960–291.250

0.053

  1. BUN blood urea nitrogen, Log BNP brain natriuretic peptide logarithmic
  2. Variables which univariate analysis resulted in p < 0.04 were included in a multivariate analysis
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BMC Cardiovascular Disorders

ISSN: 1471-2261

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