Table 4. Univariate and multivariate logistic regression of BC patients related to TPCR.
| Characteristic | Univariate | Multivariate | ||||
|---|---|---|---|---|---|---|
| ORa | 95% CIb | p-value | ORa | 95% CIb | p-value | |
| Sex | ||||||
| F | — | — | ||||
| M | 0.00 | >0.9 | ||||
| Age | 0.97 | 0.93, 1.00 | 0.082 | |||
| Laterality | ||||||
| Bilateral | — | — | ||||
| Right | 0.00 | >0.9 | ||||
| Left | 0.00 | >0.9 | ||||
| Histology | ||||||
| Ductal | — | — | ||||
| Lobular | 2.74 | 0.58, 14.5 | 0.2 | |||
| ER | 0.08 | 0.01, 0.33 | 0.001 | 0.07 | 0.00, 4.28 | 0.2 |
| PR | 0.02 | 0.00, 0.17 | 0.004 | 0.07 | 0.00, 3.54 | 0.2 |
| HER2 | ||||||
| HER2- | — | — | — | — | ||
| HER2+ | 4.66 | 2.06, 10.9 | <0.001 | 1.76 | 0.12, 27.5 | 0.7 |
| IHC | ||||||
| HER2+ | — | — | — | — | ||
| Luminal A | 0.00 | >0.9 | 0.00 | >0.9 | ||
| Luminal B | 0.20 | 0.07, 0.56 | 0.003 | 0.94 | 0.02, 73.0 | >0.9 |
| TN | 0.23 | 0.06, 0.84 | 0.030 | 0.10 | 0.00, 3.64 | 0.2 |
| Group | ||||||
| GB | — | — | — | — | ||
| GA | 4.06 | 1.54, 12.8 | 0.008 | 5.25 | 0.66, 112 | 0.2 |
| Protocol | ||||||
| Mixed | — | — | — | — | ||
| Mono | 2.60 | 0.22, 60.8 | 0.5 | 0.19 | 0.01, 7.75 | 0.3 |
| Standard | 9.10 | 1.69, 169 | 0.037 | |||
| TAS | 4.33 | 0.35, 105 | 0.3 | 4.38 | 0.10, 202 | 0.4 |
| Evaluation | ||||||
| NCR | — | — | ||||
| CR | 22,498,831 | 0.00, NA | >0.9 | |||
| PaR | 3,713,882 | 0.00, NA | >0.9 | |||
| Delay to surgery | 0.66 | 0.38, 1.03 | 0.11 | |||
| Surgery | ||||||
| Patey | — | — | ||||
| Tumorectomy | 0.60 | 0.18, 1.70 | 0.4 | |||
| SBR | ||||||
| I | — | — | ||||
| II | 0.47 | 0.02, 12.2 | 0.6 | |||
| III | 0.47 | 0.02, 12.9 | 0.6 | |||
| LVI | ||||||
| LVI- | — | — | ||||
| LVI+ | 0.59 | 0.22, 1.49 | 0.3 | |||
| Ct | ||||||
| T1C | — | — | ||||
| T2 | 0.00 | >0.9 | ||||
| T3 | 0.00 | >0.9 | ||||
| T4A | 0.00 | 0.00, NA | >0.9 | |||
| T4B | 0.00 | >0.9 | ||||
| T4C | 0.00 | >0.9 | ||||
| T4D | 0.00 | >0.9 | ||||
| cN | ||||||
| N0 | — | — | ||||
| N1 | 1.00 | 0.43, 2.31 | >0.9 | |||
| N2 | 0.51 | 0.11, 1.92 | 0.4 | |||
| N3 | 3.76 | 0.34, 84.5 | 0.3 | |||
| pN | ||||||
| N0 | — | — | ||||
| N1 | 0.22 | 0.07, 0.64 | 0.008 | |||
| N2 | 0.04 | 0.00, 0.22 | 0.003 | |||
| N3 | 0.08 | 0.00, 0.48 | 0.022 | |||
| Sataloff T | ||||||
| TA | — | — | ||||
| TB | 0.00 | 0.00, NA | >0.9 | |||
| TC | 0.00 | 0.00, NA | >0.9 | |||
| TD | 0.00 | >0.9 | ||||
| Sataloff N | ||||||
| NA | — | — | — | — | ||
| NB | 0.11 | 0.02, 0.35 | <0.001 | 0.03 | 0.00, 0.28 | 0.010 |
| NC | 0.09 | 0.02, 0.30 | <0.001 | 0.04 | 0.00, 0.33 | 0.010 |
| ND | 0.04 | 0.00, 0.23 | 0.003 | 0.02 | 0.00, 0.27 | 0.011 |
a: Odds Ratio, b: Confidence Interval