| Local control rates (p) | Progression free survival (p) | Overall survival (p) |
Age | 0.095 | 0.617 | 0.451 |
Stage | 0.345 | 0.048 | 0.972 |
Tumor | 0.554 | 0.041 | 0.057 |
Residuel | 0.006 | <0.0005 | 0.001 |
Treatment | 0.984 | 0.760 | 0.237 |
Chemotherapy | 0.687 | 0.039 | 0.002 |