Table 2B

Mutations including unclassified variants of potential significance

BRCA1 (%)25 (78.1)8 (12.1)33 (33.7)6 (6.1)
P < 0.001P < 0.001
BRCA2 (%)4 (12.5)9 (13.6)13 (13.3)8 (8.1)
BRCA1 & 2 (%)28 (84.5)a17 (25.8)45 (45.9)a14 (14.1)
P < 0.001P = 0.049P < 0.001
  • a Includes one patient with both a BRCA1 and BRCA2 mutation.