Association between prostate cancer characteristics and BRCA1/2-associated family cancer history in a Japanese cohort.

ABSTRACT: In addition to breast, ovarian, and pancreatic cancers, BRCA1/2 genes have been associated with prostate cancer (PC). However, the role of BRCA1/2-associated family cancer history (FCH) has remained unexplored in treating these four cancer types as a homogenous pathophysiological group. We aimed to clarify the relationship between BRCA1/2-associated FCH and PC, and to assess its relationship with cancer aggressiveness. Patient characteristics, positive family history of BRCA1/2-associated cancer, and cancer characteristics (Gleason score, prostate specific antigen level at diagnosis, and clinical tumor stage) were analyzed. Among the 1,985 eligible candidates, 473 (23.83%) patients had adequately detailed FCH, obtained via questionnaire, and were thus included in the study. BRCA1/2-associa

SUBMITTER: Ishiyama Y 

PROVIDER: S-EPMC7755278 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature