PROREPAIR-A: Clinical and molecular characterization study of prostate cancer (PC) patients with and without previously known germline BRCA1/2 mutations.

5511 Background: Germline BRCA1/2 (g BRCA1/2) mutations are associated with poor clinical outcomes in PC. Previous studies showed that g BRCA2 carriers present more CNV in several genes associated with more aggressive disease. These aberrations may explain the poor clinical outcomes of these patients, but larger studies are needed to confirm these findings. Methods: PROREPAIR-A is a multicenter case-control study in which g BRCA2 carriers with...