From: Age and Geographical Distribution in Families with BRCA1/BRCA2 Mutations in the Slovak Republic
Selection Criteria | Number of Families | BRCA1 mutation (%) | BRCA2 mutation (%) | Overall mutation (%) |
---|---|---|---|---|
average-risk HBOC | 10 | 1 (10%) | - | 1 (10%) |
moderate-risk HBOC | 40 | 4 (10%) | 1 (2.5%) | 5 (12.5%) |
high-risk HBOC | 80 | 12 (15%) | 2 (2.5%) | 14 (17.5%) |
total | 130 | 17 | 3 | 20 |