Variable | Total No (%) | ALDH1 (+) No (%) | P-value |
---|---|---|---|
Total | 119 (100) | 56 (47) | Â |
Age | Â | Â | 0.100 |
 >50 | 67 (56) | 25 (37) |  |
 ≤50 | 52 (44) | 31 (59) | |
T stage | Â | Â | Â |
 T1 | 22 (18) | 9 (40) |  |
 T2 | 78 (65) | 38 (49) |  |
 T3 | 19 (17) | 8 (42) | 0.985 |
Nodal status | Â | Â | Â |
 Positive | 96 (81) | 46 (50) |  |
 Negative | 23 (19) | 8 (38) | 0.455 |
Histological type | Â | Â | Â |
 IDC | 108 (88.5) | 52 (48) |  |
 ILD | 11 (11.5) | 4 (36) | 0.537 |
Pathological grade | Â | Â | Â |
 1 or 2 | 46 (39) | 22 (48) |  |
 3 | 73 (61) | 34 (46) | 0.395 |
Breast cancer subtype | Â | Â | Â |
 Luminal A | 24 (20) | 10 (41) |  |
 Luminal B | 49 (40) | 20 (41) |  |
 HER2 | 17 (14) | 10 (59) |  |
 TN | 29 (24) | 16 (55) | 0.431 |
Ki67 (N = 106) |  |  |  |
 >20% | 68 (64) | 29 (58) |  |
 ≤20% | 38 (36) | 21 (42) | 0.311 |
Surgery | Â | Â | Â |
 Mastectomy | 56 (47) | 21 (37) |  |
 BCS | 63 (53) | 35 (55) | 0.066 |
Response | Â | Â | Â |
 pCR | 26 (22) | 6 (23) |  |
 Non-pCR | 93 (78) | 50 (54) | 0.007 |