| No. of first-degree relatives with ovarian cancer | No. of second-degree relatives with ovarian cancer | ||||
---|---|---|---|---|---|---|
Cancer status | 0 | 1 | 2 | 0 | 1 | 2 |
No breast or ovarian cancer | 10/131 (8%) | 8/89 (9%) | 0/7 (0%) | 11/144 (8%) | 1/4 (25%) | - |
Breast cancer only | 34/237 (14%) | 13/42 (31%) | - | 38/242 (16%) | 4/5 (80%) | 0/3 (0%) |
Ovarian cancer only | 4/18 (22%) | 3/4 (75%) | - | 5/20 (25%) | 2/2 (100%) | - |
Breast and ovarian cancer | 3/3 (100%) | 0/1 (0%) | - | 3/4 (75%) | - | - |