Table 2 Distribution of families and pathogenic variants according to the study criteria
From: Molecular analysis of BRCA1 and BRCA2 genes in La Rioja (Spain): five new variants
Study criteria | Number of families studied | Families with pathogenic variants | Percentage |
|---|---|---|---|
GROUP I | A. 3 | A. 0 | A. 0% |
B. 36 | B. 4 | B. 11.1% | |
C. 6 | C. 0 | C. 0% | |
D. 6 | D. 2 | D. 33.33% | |
E. 37 | E. 4 | E. 10.81% | |
GROUP II | A. 14 | A. 1 | A. 7.1% |
B. 10 | B. 2 | B. 20% | |
C. 34 | C. 6 | C. 17.64% | |
D. 102 | D. 11 | D. 10.7% | |
GROUP III | 170 | 39 | 22.04% |