Table 4.
Risk factors for the prediction of pCR
| Variables | Univariate Logistic | Multivariate Logistic | ||
|---|---|---|---|---|
| OR(95% CI) | p | OR(95% CI) | p | |
| Age | 0.989 (0.947–1.031)) | 0.597 | NA | NA |
| Maximum_diameter_of_tumor | 0.221 (0.068–0.603) | 0.006 | 0.207 | 0.032 |
| Numbers_of_tumor | 0.592 (0.087–2.450) | 0.517 | NA | NA |
| Mass_NME | 1.111 (0.691–1.716) | 0.643 | NA | NA |
| Spiculated_margin | 0.329 (0.102–0.901) | 0.042 | 0.191 (0.043–0.804) | 0.021 |
| Enhancement_kinetics_of_delayed_phase | 0.684 (0.296–1.563) | 0.367 | NA | NA |
| Minimum_diameter_of_lymph_node | 0.570 (0.220–1.403) | 0.230 | NA | NA |
| rad_score | NA | NA | 8.955 (3.827–27.638) | 1.01E-05 |
CI, confidence interval;;NA, not available.
These variables were removed, and the OR and P values were not available. ＊P <0.05.