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Fig. 1 | Breast Cancer Research

Fig. 1

From: Prevalence of germline BRCA mutations in HER2-negative metastatic breast cancer: global results from the real-world, observational BREAKOUT study

Fig. 1

BREAKOUT study design. BRCA, breast cancer susceptibility gene; CT, chemotherapy; gBRCAm, germline BRCA mutation; HER2, human epidermal growth factor receptor-2; HRRm, homologous recombination repair gene mutation; OS, overall survival; PFS, progression-free survival; sBRCAm, somatic BRCA mutation. *Blood/tumor testing occurred concurrently to the extent possible. †Foundation Medicine Inc. (Cambridge, Massachusetts, USA) Lynparza HRR assay was used to test for HRR gene mutations. ‡Positive: deleterious mutation; suspected deleterious. Negative: no deleterious mutation detected; no mutation detected; favor polymorphism; variant of uncertain significance; BRCA wildtype

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