Table 3 Univariate and multivariate logistic regression model for predicting in-hospital mortality.

From: Incidence and short-term outcomes of central line-related bloodstream infection in patients admitted to the emergency department: a single-center retrospective study

Variables

Univariable

Multivariable

OR

95% CI

P

Adjusted OR

95% CI

P

Age

1.02

1.01–1.02

< 0.01

1.02

1.01–1.02

< 0.01

Male

1.17

0.74–1.45

0.16

   

Hematologic malignancy

1.68

1.35–2.30

< 0.01

1.85

1.17–2.93

< 0.01

Hemodialysis

1.28

1.18–1.45

< 0.01

1.28

1.17–1.44

< 0.01

Retry

1.87

0.98–3.56

0.06

1.84

0.97–3.47

0.06

Right-side insertion

0.55

0.37–0.82

0.04

0.56

0.38–0.83

< 0.01

Internal jugular vein

0.69

0.18–2.59

0.58

0.55

0.34–0.89

0.02

Subclavian vein

0.64

0.17–2.33

0.50

0.52

0.29–0.95

0.03

Femoral vein

1.26

0.32–4.91

0.74

   

CRBSI

1.95

1.20–3.18

< 0.01

1.93

1.19–3.14

< 0.01

  1. OR odds ratio, CI confidence interval, CRBSI central line-related blood-stream infection.
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