Variables | PFS | OS | ||
---|---|---|---|---|
HR (95%CI) | P-value | HR (95%CI) | P-value | |
ECOG performance status (2) | 4.682 (1.065–20.578) | 0.041 | – | – |
Number of metastatic sites (≥ 3) | – | – | 6.129 (1.840–20.418) | 0.003 |
ETS (< 20%) | – | – | 4.490 (1.842–10.946) | 0.001 |
DpR (as a continuous variable) | 1.027 (1.014–1.040) | < 0.001 | 1.037 (1.024–1.051) | < 0.001 |