Local failure | Progression free survival | Overall survival | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
univariable | multivariable | univariable | multivariable | univariable | multivariable | ||||||||||||||||
HR | CI | p | lr-test | HR | CI | p | HR | CI | p | lr-test | HR | CI | p | HR | CI | p | lr-test | HR | CI | p | |
GTVT per cm3 (p16-negative [interaction analyses]) † | 1.020 | 1.012–1.029 | < 0.001 | 1.020 | 1.009–1.031 | < 0.001 | 1.015 | 1.007–1.023 | < 0.001 | 1.011 | 1.003 – 1.020 | 0.011 | 1.019 | 1.011–1.028 | < 0.001 | 1.013 | 1.003 – 1.022 | 0.008 | |||
p16-status (p16-positive vs. p16-negative) | 0.216 | 0.117–0.401 | < 0.001 | 0.256 | 0.122 – 0.538 | < 0.001 | 0.255 | 0.175–0.371 | < 0.001 | 0.269 | 0.171 – 0.424 | < 0.001 | 0.222 | 0.150–0.329 | < 0.001 | 0.241 | 0.147 – 0.394 | < 0.001 | |||
GTVT: p16 per cm3 § | 1.017 | 1.003–1.031 | 0.016 | 1.016 | 1.001 – 1.032 | 0.043 | 1.012 | 1.002–1.023 | 0.025 | 1.016 | 1.003 – 1.028 | 0.014 | 1.004 | 0.993–1.016 | 0.47 | 1.010 | 0.997 – 1.024 | 0.144 | |||
Age (per y) | 1.040 | 1.010 – 1.070 | 0.009 | 14 | 1.011 | 0.974 – 1.050 | 0.56 | 1.050 | 1.030 – 1.069 | < 0.001 | 26 | 1.032 | 1.009 – 1.056 | 0.007 | 1.070 | 1.049 – 1.091 | < 0.001 | 44 | 1.044 | 1.019 – 1.069 | < 0.001 |
Sex (female vs. male) | 1.294 | 0.741 – 2.262 | 0.37 | 0.8 | 1.348 | 0.639 – 2.841 | 0.43 | 1.127 | 0.775 – 1.638 | 0.53 | 0.4 | 1.145 | 0.716 – 1.833 | 0.57 | 0.987 | 0.662 – 1.471 | 0.95 | 0 | 0.937 | 0.556 – 1.580 | 0.81 |
Smoking (current or previous vs. non-smokers) | 2.981 | 1.603 – 5.542 | 0.001 | 14 | 1.854 | 0.918 – 3.743 | 0.09 | 2.312 | 1.582 – 3.380 | < 0.001 | 21 | 1.410 | 0.927 – 2.144 | 0.11 | 2.431 | 1.617 – 3.655 | < 0.001 | 20 | 1.326 | 0.843 – 2.086 | 0.22 |
Performance status: WHO ≥ 1/ karnofsky ≤ 80 vs. better | 4.052 | 2.340 – 7.017 | < 0.001 | 20 | 1.430 | 0.697 – 2.934 | 0.33 | 3.493 | 2.405 – 5.073 | < 0.001 | 33.8 | 1.228 | 0.762 – 1.980 | 0.40 | 3.853 | 2.633 – 5.639 | < 0.001 | 38 | 1.526 | 0.925 – 2.518 | 0.10 |
Hb, > 130 vs ≤ 130 | 0.474 | 0.267 – 0.842 | 0.01 | 5.8 | 1.149 | 0.533 – 2.478 | 0.72 | 0.485 | 0.333 – 0.707 | < 0.001 | 13 | 0.651 | 0.412 – 1.029 | 0.07 | 0.479 | 0.322 – 0.713 | < 0.001 | 12 | 0.599 | 0.366 – 0.981 | 0.042 |
N-stage | 5.5 | 15 | 11 | ||||||||||||||||||
N0 vs N1-N2b[ref] | 2.058 | 1.047 – 4.043 | 0.036 | 1.047 | 0.424 – 2.584 | 0.92 | 1.533 | 0.942 – 2.494 | 0.086 | 0.833 | 0.445 – 1.559 | 0.57 | 1.389 | 0.830 – 2.322 | 0.21 | 0.621 | 0.302 – 1.277 | 0.20 | |||
N2c-N3 vs N1-N2b[ref] | 1.697 | 0.929 – 3.102 | 0.085 | 1.464 | 0.770 – 2.784 | 0.25 | 2.075 | 1.434 – 3.003 | < 0.001 | 1.657 | 1.097 – 2.505 | 0.017 | 2.011 | 1.359 – 2.978 | < 0.001 | 1.736 | 1.112 – 2.710 | 0.015 |