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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 |
