Table 2.
Baseline demographic characteristics of patients with pancreatic ductal adenocarcinoma and a germline BRCA1 pathogenic or likely pathogenic variant
| Parameter | N = 19 |
|---|---|
| Sex, N (%) | |
| Female | 4 (21) |
| Male | 15 (79) |
| Ethnicity, N (%) | |
| African American | 1 (5.3) |
| Ashkenazi Jewish/Caucasian | 4 (21) |
| Caucasian | 13 (68) |
| Declined to answer | 1 (5.3) |
| Age at diagnosis, years, median (IQR) | 53 (47–66) |
| Initial stage at diagnosis, N (%) | |
| Stage 2 | 2 (11) |
| Stage 3 | 3 (16) |
| Stage 4 | 14 (74) |
| Past history of other malignancy, N (%) | |
| Ampullary cancer | 1 (5.3) |
| Breast cancer | 1 (5.3) |
| No | 17 (89) |
| First-degree relative with pancreas cancer, N (%) | 2 (11) |
IQR interquartile range