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Table 5 Logistic regression analysis of risk factors of hospital mortality and length of hospital stay

From: Hyponatremia is a surrogate marker of poor outcome in peritoneal dialysis-related peritonitis

 

Hospital mortality

Length of hospital stay+

 

Univariate

Multivariate

Univariate

Multivariate

 

OR

95% CI

p value

OR

95% CI

p value

OR

95% CI

p value

OR

95% CI

p value

Age

1.05

0.98,1.13

0.164

1.17

1.01, 1.37

0.038

0.97

0.95,1.03

0.485

1.01

0.95, 1.06

0.830

Gender++

0.84

0.19,3.72

0.815

0.54

0.07, 4.33

0.562

2.77

1.10,7.03

0.032

1.93

0.62, 6.06

0.259

Deyo-CCI*

1.04

0.64,1.70

0.863

0.70

0.30, 1.62

0.401

1.01

0.74,1.38

0.957

1.07

0.71, 1.63

0.737

Na**

24.85

2.89,214.02

0.003

76.89

3.39, 1741.67

0.006

7.75

2.82,21.30

<0.001

5.37

1.58, 18.19

0.007

P. A.***

14.17

2.82,71.18

0.001

5.92

0.57, 61.87

0.137

2.16

0.56,8.38

0.266

0.72

0.14, 3.74

0.698

  1. +Length of hospital stay, median number of length of stay (12 days) of patients in group I was used for logistic regression analysis, ++Gender, female versus male, *Deyo-CCI, Deyo-charlson comorbidity index, **Na, hyponatremia versus normal ***P.A., Pseudomonas aeruginosa.
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BMC Nephrology

ISSN: 1471-2369

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