Variables

Univariate analysis

Multivariate analysis

p

HR (95% CI)

p

HRa (95% CI)

Chronic pulmonary heart

No

1

1

Yes

0.015

3.08 (1.89 - 10.66)

0.465

1.72 (0.41 - 7.39)

Asthenia

No

1

1

Yes

<0.001

11.55 (4.44 - 30.02)

0.006

4.75 (1.56 - 14.50)

Alcohol

No

1

1

Yes

0.005

3.42 (1.99 - 11.84)

0.003

12.64 (2.36 - 14.55)

Pulmonary consolidation

No

1

1

Yes

<0.001

7.27 (2.39 - 22.15)

0.002

10.01 (2.34 - 12.86)

Alveolar and interstitial image

No

1

1

Yes

0.011

4.23 (1.39 - 12.87)

0.493

1.65 (0.39 - 6.89)

Pulmonary Fibrosis

No

1

1

Yes

0.015

4.05 (1.17 - 14.01)

0.006

3.74 (1.79 - 17.68)

Undernutrition

No

1

1

Yes

0.037

2.76 (1.06 - 7.16)

0.716

1.24 (0.38 - 4.04)

Chronic pulmonary insufficiency

No

1

1

Yes

0.005

3.82 (1.51 - 9.69)

0.010

3.77 (1.37 - 10.43)