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Table 4 Factors independently associated with mortality after Cox regression

From: Azithromycin for idiopathic acute exacerbation of idiopathic pulmonary fibrosis: a retrospective single-center study

 

HR

95% CI

p-value

APACHE II score

1.1

1.01–1.19

0.002

Azithromycin use

0.29

0.14–0.60

<0.001

  1. Abbreviations: APACHE II Acute Physiology and Chronic Health Evaluation II