Variables | HR | 95% CI | p Value |
---|---|---|---|
Stage | |||
Non-metastatic | 1 | ||
Metastatic | 2.4 | 1.5 to 3.8 | <0.001 |
Treatment received (prior to progression) | |||
No treatment received (reference) | 1 | ||
Chemotherapy | 0.06 | 0.02 to 0.13 | <0.001 |
Radiotherapy | 0.09 | 0.03 to 0.23 | <0.001 |
Surgery | 0.03 | 0.01 to 0.08 | <0.001 |
Combination chemoradiotherapy | 0.04 | 0.02 to 0.10 | <0.001 |
Combination chemosurgery | 0.02 | 0.01 to 0.06 | <0.001 |
Variable overall | <0.001 |