Table 1 Comparison of DSS1 gene expression among various groups of breast cancer patients
Clinical parameters | Group | Number of patient | DSS1gene expression median (25%, 75%) | Mann–Whitney U-test (P) |
|---|---|---|---|---|
Menopause | Pre- | 78 | 48.7 (8.05, 143) | 0.554 |
| Â | Post- | 210 | 49.2 (8.09, 92.4) | Â |
Nodal | (-) | 179 | 41.2 (7.04, 94.2) | 0.132 |
status | (+) | 110 | 64.9 (13.2, 117) | Â |
Tumor | < 20 | 125 | 44.3 (8.08, 108) | 0.646 |
size (mm) | ≥ 20 | 164 | 52.2 (8.41, 104) |  |
Nuclear | 1 | 143 | 51.7 (8.33, 114) | 0.703 |
grade | 2 | 74 | 39.7 (8.24, 90.0) | Â |
| Â | 3 | 72 | 57.5 (6.19, 91.3) | Â |
Vessel | (-) | 187 | 40.0 (5.47, 88.9) | 0.308 |
invasion | (+) | 77 | 47.1 (11.5, 107) | Â |
ERα | (-) | 65 | 52.7 (5.71, 105) | 0.962 |
| Â | (+) | 224 | 49.0 (8.36, 102) | Â |
PgR | (-) | 96 | 60.3 (6.14, 103) | 0.487 |
| Â | (+) | 193 | 47.1 (8.37, 106) | Â |
HER2 | (-) | 248 | 53.2 (10.6, 115) | *0.0255 |
| Â | (+) | 41 | 21.8 (3.78, 74.8) | Â |
Ki67 | < 20 | 113 | 55.6 (16.4, 132) | **0.0096 |
(%) | ≥ 20 | 169 | 36.0 (4.97, 82.0) |  |