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pCR rates after NACT in different subtypes of breast cancer
| Characteristic | HR + /HER2− N = 3978 |
HR−/HER2− N = 3046 |
HR + /HER2 + N = 2150 |
HR−/HER2 + N = 1230 |
|---|---|---|---|---|
| No pCR | 3498 (88%) | 1879 (62%) | 1386 (64%) | 575 (47%) |
| pCR | 480 (12%) | 1167 (38%) | 764 (36%) | 655 (53%) |
N 10,404, patients without information on pCR and subtype excluded, NACT neoadjuvant chemotherapy, pCR pathologic complete remission
