Table 1.
Clinical characteristics of all Patients
| Characteristics | No. of patients | (%) |
|---|---|---|
| Nursing | 121 | 59 |
| Family history of breast carcinoma | ||
| Yes | 28 | 6.8 |
| No | 254 | 62.1 |
| Unknown | 127 | 31.1 |
| SBR grading | ||
| I | 17 | 4.1 |
| II | 206 | 50.4 |
| III | 155 | 37.9 |
| Unknown | 31 | 7.6 |
| Estrogen receptor | ||
| positive | 220 | 53.8 |
| negative | 160 | 39.1 |
| Unknown | 29 | 7.1 |
| Progesterone receptor | ||
| Positive | 252 | 61.6 |
| negative | 128 | 31.3 |
| Unknown | 29 | 7.1 |
| M stage | ||
| M0 | 356 | 87 |
| M1 | 53 | 13 |
| TNM Stage | ||
| Stage I | 30 | 7.3 |
| Stage II | 140 | 34.2 |
| Stage III | 186 | 45.5 |
| Stage IV | 53 | 13 |
| HER2 | ||
| Positive | 28 | 6.8 |
| negative | 29 | 7.1 |
| unknown | 352 | 86.1 |