Variable | Overall survival | Locoregional failure | Any failure | ||||
HR (95% CI) | p-value | HR (95% CI) | p-value | HR (95% CI) | p-value | ||
Age at diagnosis | ≥65 | 3.26 (1.25 to 8.52) | 0.016 | ||||
<65 | Reference | ||||||
Size | per 1 cm | 1.49 (1.16 to 1.92) | 0.002 | 2.47 (1.27 to 4.79) | 0.007 | 1.54 (1.07 to 2.22) | 0.020 |
Cytology | Positive | 3.17 (1.09 to 9.23) | 0.034 | ||||
Negative | Reference | ||||||
Age at diagnosis | ≥65 | 3.57 (1.37 to 9.33) | 0.009 | ||||
<65 | Reference | ||||||
Size | ≥3.5 cm | 3.04 (1.36 to 6.81) | 0.007 | ||||
<3.5 cm | Reference | ||||||
Cytology | Positive | 4.24 (1.49 to 12.08) | 0.007 | ||||
Negative | Reference |
Bold font indicates statistical significance.