Characteristics | Number of patients | Percent (%) | MATH ± SD | p value |
---|---|---|---|---|
Age, median (IQR) | 408 (34–90) |  |  | p = 0.388 |
 ≤ 50 | 25 | 6.1 | 41.5 ± 19 |  |
 51–74 | 254 | 61.3 | 46.1 ± 16 |  |
 ≥ 75 | 133 | 32.6 | 46.5 ± 13 |  |
Gender | Â | Â | Â | p = 0.527 |
 Male | 304 | 73.8 | 46.2 ± 16 |  |
 Female | 108 | 26.2 | 45.2 ± 13 |  |
Race | Â | Â | Â | p = 0.484 |
 Asian | 44 | 11.2 | 43.3 ± 19 |  |
 Caucasian | 327 | 83.0 | 46.0 ± 14 |  |
 African | 23 | 5.8 | 45.6 ± 16 |  |
 Unkown | 18 | Unkown | Unkown |  |
Histologic subtype | Â | Â | Â | p = 0.162 |
 Papillary | 134 | 32.8 | 44.4 ± 18 |  |
 Non-papillary | 274 | 67.2 | 46.7 ± 14 |  |
 Unkown | 5 | Unkown | Unkown |  |
Stage | Â | Â | Â | p = 0.425 |
 Stage I | 2 | 0.5 | 49.5 ± 50 |  |
 Stage II | 131 | 32.0 | 44.3 ± 16 |  |
 Stage III | 141 | 34.4 | 45.6 ± 15 |  |
 Stage IV | 136 | 33.2 | 47.4 ± 13 |  |
 Unkown | 2 | Unkown | Unkown |  |
Grade | Â | Â | Â | p = 0.024 |
 High-grade | 388 | 94.9 | 46.2 ± 15 |  |
 Low-grade | 21 | 5.1 | 38.6 ± 18 |  |
 Unkown | 3 | \ |  |  |
Recurrence | Â | Â | Â | p = 0.389 |
 Recur | 147 | 45.1 | 46.8 ± 15 |  |
 Free | 179 | 54.9 | 45.3 ± 16 |  |
 Unkown | 86 | Unkown | Unkown |  |