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Table 2 Univariate and multivariate survival analysis in patients with esophageal carcinoma

From: Elevated levels of serum amyloid A indicate poor prognosis in patients with esophageal squamous cell carcinoma

Characteristic

Univariate analysis

Multivariate analysis

 

HR

95% CI

P value*

HR

95% CI

P value*

Age, years

      

< 60 vs. ≥60

1.242

0.847-1.823

0.267

1.254

0.835-1.789

0.302

Gender

      

Male vs. Female

0.822

0.510-1.327

0.423

0.568

0.316-0.863

0.093

pN metastasis

      

Yes vs. No

1.923

1.112-2.545

<0.001

1.897

1.237-2.675

0.001

pTNM stage

      

I-II vs. III-IV

3.3500

2.112-5.315

<0.001

1.636

1.005-2.661

0.047

SAA level

      

<8.0 mg/L vs.

12.217

7.162-20.842

<0.001

6.762

2.941-15.548

<0.001

≥8.0 mg/L

      
  1. Abbreviations: HR, Hazard ratio; 95% CI, 95% confidence interval; * Cox hazard regression modal.
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BMC Cancer

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