Research Article
Are Basal-Like and Non-Basal-Like Triple-Negative Breast Cancers Really Different?
Table 5
Association of diagnostic delay and features.
| | Characteristic (N) | ≤1 month | 1.1–6 months | 6–12 months | >12 months | Chi-square | value |
| | Stage (182) | | | | | | | | I-II | 58 (89.2) | 57 (70.4) | 17 (68) | 2 (18.2) | 26.415 | 0.000 | | III-IV | 7 (10.8) | 24 (29.6) | 8 (32) | 9 (81.8) | | Grade (182) | | | | | | | | II | 9 (13.8) | 10 (12.3) | 5 (20) | 2 (18.2) | 1.062 | 0.786 | | III | 56 (86.2) | 71 (87.7) | 20 (80) | 9 (81.8) | | Recurrence (182) | | | | | | | | Yes | 12 (18.5) | 12 (14.8) | 3 (12) | 1 (9.1) | 1.048 | 0.790 | | No | 53 (81.5) | 14 (85.2) | 22 (88) | 10 (90.9) | | Vital status (182) | | | | | | | | Alive | 55 (84.6) | 66 (81.5) | 21 (84) | 5 (45.5) | 9.646 | 0.022 | | Dead | 10 (15.4) | 15 (18.5) | 4 (16) | 6 (54.5) |
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