From: Histone demethylase GASC1 - a potential prognostic and predictive marker in invasive breast cancer
Variable | n | Means of survival time (years) [n] | p-value | |
---|---|---|---|---|
 |  | GASC1 negative | GASC1 positive |  |
Overall | 355 | 14.6 [198] | 16.6 [157] | 0.017 |
Age | Â | Â | Â | Â |
 <=55 | 172 | 15.0 [107] | 16.3 [65] | 0.292 |
 >55 | 183 | 14.0 [91] | 16.4 [92] | 0.017 [0.019] |
Tumor size | Â | Â | Â | Â |
 T1 | 168 | 16.6 [92] | 17.0 [76] | 0.376 |
 T2+T3+T4 | 187 | 12.7 [106] | 15.8 [81] | 0.010 [0.749] |
Nodal status | Â | Â | Â | Â |
 negative | 193 | 17.1 [111] | 18.0 [82] | 0.109 |
 positive | 162 | 11.4 [87] | 14.8 [75] | 0.012 [0.520] |
Clinical stage | Â | Â | Â | Â |
 I | 120 | 17.8 [66] | 17.8 [54] | 0.579 |
 II+III+IV | 230 | 12.8 [130] | 15.9 [100] | 0.005 [0.820] |