Table 3 Univariate Cox analysis: association between clinical characteristics and OS
Parameter | HR | 95% HR CI | p value | |
|---|---|---|---|---|
Gender (m vs f) | 1.09 | 0.70 | 1.70 | 0.690 |
Age | ||||
< 65 | 1.00 | 1.00 | 1.00 | |
65–75 | 0.77 | 0.47 | 1.24 | 0.282 |
> 75 | 1.03 | 0.63 | 1.70 | 0.894 |
Alcohol | 1.30 | 0.84 | 2.02 | 0.244 |
Smoke | 0.93 | 0.57 | 1.52 | 0.778 |
Baseline PS | ||||
0 | 1.00 | 1.00 | 1.00 | |
1 | 0.91 | 0.58 | 1.42 | 0.675 |
2 | 0.98 | 0.58 | 1.68 | 0.951 |
Toxicity | 1.21 | 0.79 | 1.85 | 0.375 |
PCC vs. Extreme | 0.78 | 0.42 | 1.43 | 0.416 |