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Table 4 Clinicopathological factors associated with overall survival based on multivariate Cox regression analysis

From: Transferrin receptor-1 and VEGF are prognostic factors for osteosarcoma

 

Overall survival

 

HR

95% CI

P

Enneking stage

4.622

2.541–8.406

< 0.001

TfR1

2.514

1.445–4.372

0.001

VEGF

2.882

1.203–8.217

0.002

  1. HR, hazard ratio; 95% CI, 95% confidence interval. *P < 0.05