Table 3. Key clinical trials of the 70‐gene and 80‐gene signatures.

Abbreviations: DMFS, distant‐metastasis‐free survival; HER2, human epidermal growth receptor 2; IHC, immunohistochemistry; LumA, luminal A; LumB, luminal B; MINDACT, Microarray in Node‐Negative Disease May Avoid Chemotherapy; NBRST, Neoadjuvant Breast Registry Symphony Trial; pCR, pathological complete response.