Univariate analysis | Multivariate analysis | |||
---|---|---|---|---|
Variable | HR | p | HR | p |
(95 % CI) | (95 % CI) | |||
Mastectomy | 1.61 (0.36–7.19) | 0.534 | - | - |
RT duration >42d. | 0.50 (0.06–4.15) | 0.521 | - | - |
ANI (pN+) | 6.97 (0.83–58.2) | 0.073 | - | - |
Delay between surgery and RT >42 d. | - | 0.371 | - | - |
SBR III | 2.95 (0.65–13.40) | 0.161 | - | - |
Triple negative | 9.78 (1.90–50.29) | 0.006 | 7.19 (1.35–38.17) | 0.021 |
Chemotherapy | 6.81 (1.30–35.76) | 0.023 | - | - |
Age | 1.03 (0.90–1.19) | 0.638 | - | - |
NPI (overall) | 1.98 (1.08–3.65) | 0.028 | 1.94 (0.98–3.86) | 0.058 |
NPI 3 (vs 0-1-2) | 5.46 (1.21–24.64) | 0.027 | - | - |