Table 3

Multivariate cox regression analysis of different prognostic varibles in 266 nasopharyngeal carcinoma patients
Variables Subset Hazard ratio (HR) 95% confidence interval [CI] P
Clinical stage I ~ II vs. III ~ IV 6.193 1.011-13.392 0.006
Recurrence No vs. Yes 6.928 0.922-13.556 0.005
Metastasis No vs. Yes 6.893 1.023-13.528 0.005
NRP-1 Low vs. High 8.631 1.392-18.288 0.001

Xu et al.

Xu et al. Diagnostic Pathology 2013 8:155   doi:10.1186/1746-1596-8-155

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