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Table 4 Univariable and multivariable Cox survival analyses for overall survival

From: Stromal fibronectin expression in patients with resected pancreatic ductal adenocarcinoma

Variables

Univariable analysis

Multivariable analysis

HR

95%CI

P value

HR

95% CI

P value

Age

1.00

0.97–1.02

0.737

   

Female gender

0.78

0.53–1.16

0.784

   

Tumor size

1.08

0.66–1.79

0.758

   

T stage

1.13

0.82–1.56

0.472

   

N stage

1.14

0.89–1.46

0.294

   

Differentiation grade

1.43

1.03–1.97

0.033

1.42

1.02–1.97

0.038

AJCC stage

1.04

0.69–1.56

0.859

   

Resection margin (R1)

1.48

0.99–2.22

0.059

1.70

1.12–2.58

0.012

Adjuvant chemotherapy

0.70

0.43–1.15

0.161

   

FN1 expression, high vs low

0.82

0.54–1.25

0.366