Variable | Study population n = 90 | BRCA1/2 carriers n = 20/90 (22.2 %) | ATM carriers n = 5/90(5.5 %) |
---|---|---|---|
Age-years | |||
 Median | 52.9 | 53.7 | 44.4 |
 Range | 30–82 | 40–75 | 32–51 |
Familial aggregation | |||
 HBOC | 30 (33.3 %) | BRCA1: 8/30 (26 %) | 2/30 (6.6 %) |
 |  | BRCA2: 4/30 (13 %) |  |
 HBC | 60 (66.7 %) | BRCA1: 4/60 (7 %) | 3/60 (5 %) |
BRCA2: 4/60 (7Â %) | |||
BRCAPRO | 27.3Â % | 50.1Â % | 52.2Â % |