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Table 6 Multivariate analysis on overall survival for colorectal cancer patients undergoing surgery according to different variables.

From: Surgical outcomes for colon and rectal cancer over a decade: results from a consecutive monocentric experience in 902 unselected patients

 

Hazard ratio

95% I. C. §

p

Surgical radicality*

3.000

2.247–4.007

<0.0001

UICC tumour stage

1.972

1.569–2.477

<0.0001

Tumour site#

0.851

0.637–1.137

0.274

  1. §I. C.: confidence interval
  2. *R0 vs R1+R2 vs unresected patients
  3. #Colon vs rectum vs multicentric cancer