Variables | Categories | Overall survival | p | |
---|---|---|---|---|
HR | 95 % CI | |||
Nodal status | Negative for metastases | 1 | 1.50–5.02 | 0.019 |
Positive for metastases | 2.74 | |||
Histologic Grade | Low (G1) | 1 | 1.33–5.90 | 0.007 |
High (G2 + G3) | 2.80 | |||
p16 status | Positive | 1 | 1.13–3.95 | 0.001 |
Negative | 2.11 |