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Table 4 Multivariate analysis of significant risk factors for survival

From: GP96 is over-expressed in oral cavity cancer and is a poor prognostic indicator for patients receiving radiotherapy

 

P

Hazard

% 95 CI

LRC

   

GP96 over-expression

0.018

5.808

1.345-25.093

DMFS

   

GP96 over-expression

0.072

6.504

0.848-49.871

Skin invasion

0.020

4.973

1.289-19.190

Differentiation

0.015

3.975

1.309-12.065

Concurrent chemotherapy

0.052

3.276

0.992-10.821

DFS

   

GP96 over-expression

0.006

5.326

1.614-17.580

Nodal ECS

0.019

2.337

1.148-4.758

DSS

   

GP96 over-expression

0.011

6.532

1.530-27.890

Nodal ECS

0.014

2.698

1.225-5.942

Skin invasion

0.040

2.806

1.046-7.526

OS

   

GP96 over-expression

0.012

3.355

1.302-8.648

Nodal ECS

0.005

2.533

1.332-4.819

  1. Abbreviation: LRC = locoregional control; DMFS = distant metastasis-free survival; DFS = disease-free survival; DSS = disease-specific survival; OS = overall-survival; ECS = extra-capsular spreading.