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Table 2 Independent risk factors for an early versus late death of ICU-admitted patients with pneumococcal community-acquired pneumonia (note: other comorbidities did not independently impact the survival) (multivariate analysis, Cox model)

From: Burden of pneumococcal pneumonia requiring ICU admission in France: 1-year prognosis, resources use, and costs

Independent risk factors (multivariate model)

Overall in-hospital mortality N = 1665

28-day in-hospital mortality N = 1665

One-year in-hospital mortality N = 1350

 

HR

95% CI

p Value

HR

95% CI

p Value

HR

95% CI

p Value

Age (years)

   

 < 0.0001

   

 < 0.0001

   

 < 0.0001

 0–54

1.00

 

1.00

 

1.00

 

 55–64

1.61

1.20-

2.16

0.0015

1.40

0.96-

2.05

0.0807

1.92

1.20-

3.06

0.0067

 65–75

1.94

1.46-

2.57

 < 0.0001

1.61

1.12-

2.32

0.0103

2.46

1.56-

3.87

0.0001

 76 + 

3.28

2.49-

4.32

 < 0.0001

2.93

2.06-

4.16

 < 0.0001

3.74

2.40-

5.84

 < 0.0001

Female gender

1.08

0.90-

1.31

0.3998

1.01

0.79-

1.29

0.9586

1.21

0.91-

1.63

0.1945

Cancer / malignant hemopathy

1.60

1.34

1.91

 < 0.0001

1.54

1.23-

1.94

0.0002

1.66

1.27-

2.18

0.0002

Chronic liver diseases

1.99

1.62

2.44

 < 0.0001

2.53

1.96-

3.26

 < 0.0001

1.80

1.28-

2.53

0.0008