Variable | Univariable analysis | Multivariable analysis | ||
---|---|---|---|---|
HR (95% CI) | P-value | HR (95% CI) | P-value | |
Treatment Arm | Â | Â | Â | Â |
(A vs. B) | 1.56 (0.60 to 4.16) | 0.361 | Â | Â |
Age (>50 vs. ≤50) | 1.45 (0.56 to 3.75) | 0.441 |  |  |
IDC vs. ILC | 1.34 (0.45 to 5.49) | 0.462 | Â | Â |
Grade (3 vs1/2) | 1.79 (0.67 to 4.81) | 0.244 | Â | Â |
ER (+) vs. (−) | 0.53 (0.21 to 1.35) | 0.188 |  |  |
PR (+) vs. (−) | 0.31 (0.11 to 0.89) | 0.030 | 0.31 (0.10 to 1.19) | 0.071 |
HER2 (+) vs. (−) | 1.22 (0.45 to 3.26) | 0.692 |  |  |
TN (yes) vs. (no) | 1.75 (0.65 to 4.65) | 0.267 | Â | Â |
Ki67 (High) vs. (Low) | 1.47 (0.50 to 4.16) | 0.480 | Â | Â |
pCR vs. non pCR | 2.21 (0.88 to 6.64) | 0.080 | 1.42 (0.08 to 2.32) | 0.801 |
ALDH1 (+) vs. (−) |  |  |  |  |
 Baseline | 1.10 (0.43 to 2.81) | 0.831 |  |  |
 Post NAC* | 10.58 (1.65 to 14.68) | 0.005 | 4.61 (1.30 to 23.00) | 0.024 |