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Table 3 Factors associated with in-hospital mortality from Kp pneumonia

From: Klebsiella pneumoniae pneumonia in patients with rheumatic autoimmune diseases: clinical characteristics, antimicrobial resistance and factors associated with extended-spectrum β-lactamase production

Variables

Univariate

Multivariate

Odds ratio

95% CI

p value

Odds ratio

95% CI

p value

ESBL production

4.800

1.341–17.186

0.016

6.793

1.533–30.102

0.012

Initial PCT ≥ 0.5 (ng/ml)

4.156

1.272–13.581

0.018

5.024

1.138–22.189

0.033

Respiratory failure at admission

3.422

1.056–11.092

0.040

4.401

1.030–18.808

0.046

  1. CI confidence interval