Table 3 Factors associated with mortality.

From: Timing of endoscopy in patients with upper gastrointestinal bleeding

 

Univariate analysis

Multivariate analysis

OR

95% CI

P value

OR

95% CI

P value

Age

1.035

1.006–1.064

0.017

1.038

1.008–1.069

0.013

Comorbidity

3.659

0.860–15.569

0.079

   

Variceal bleeding

1.997

0.944–4.223

0.070

   

Glasgow-Blatchford score

1.115

0.999–1.243

0.051

1.045

0.926–1.180

0.476

RBC transfusion

1.391

1.194–1.621

 < 0.001

1.384

1.178–1.627

 < 0.001

Urgent endoscopy

0.863

0.322–2.335

0.863

   
  1. BUN/Cr ratio ratio of blood urea nitrogen to creatinine, CI confidence interval, OR odds ratio, RBC red blood cell.
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