Table 1 Age distribution of patients and their mutation status in relation to family history
Overall | Family History | No family history | |||||||
|---|---|---|---|---|---|---|---|---|---|
Age | Number | Mutation | % | Number | Mutation | % | Number | Mutation | % |
< 36 | 40 | 17 | 42.5% | 28 | 16 | 57.2% | 12 | 1 | 8.3% |
36–60 | 142 | 37 | 26% | 64 | 29 | 45.3% | 78 | 8 | 10.2% |
> 60 | 47 | 3 | 6.3% | 10 | 1 | 10% | 37 | 2 | 5.4% |
overall | 229 | 57 | 24.9% | 102 | 46 | 45% | 127 | 11 | 8.7% |