Table 1.
Characteristics of all probands
| Characteristics | Family N° (%) | |
|---|---|---|
| Ethnicity, All probands (N=251) | ||
| Non-Ashkenazi Jewish | 136 (54) | |
| European | 119 (87) | |
| African American | 16 (12) | |
| Latin American | 1 (1) | |
| Ashkenazi Jewish | 115 (46) | |
|
| ||
| Cancer history | ||
| Non-Ashkenazi Jewish | 136 (100) | |
| Breast only* | 90 (66) | |
| Age of breast diagnosis: | ||
| <30 | 3 (2) | |
| 30–39 | 33 (25) | |
| 40–49 | 46 (33) | |
| 50–59 | 7 (5) | |
| ≥ 60 | 1 (1) | |
| Ovarian only | 13 (9) | |
| Breast and Ovarian | 11 (8) | |
| Bilateral Breast | 14 (11) | |
| Bilateral Breast and Ovarian Cancer | 3 (2) | |
| Male Breast | 5 (4) | |
|
| ||
| Ashkenazi Jewish | 115 (100) | |
| Breast only | 71 (62) | |
| Age of breast diagnosis: | ||
| <30 | 3 (2.5) | |
| 30–39 | 19 (16) | |
| 40–49 | 35 (31) | |
| 50–59 | 10 (9) | |
| ≥ 60 | 4 (3.5) | |
| Ovarian only | 13 (11) | |
| Breast and Ovarian | 6 (5) | |
| Bilateral Breast | 21 (18) | |
| Bilateral Breast and Ovarian Cancer | 2 (2) | |
| Male Breast | 2 (2) | |
*
Cancer history percentage shown is the percent of total non-Ashkenazi Jewish or Ashkenazi Jewish groups