Table 2 Patient demographics for the PREOPANC and LAPC datasets
Characteristic | PREOPANC dataset N = 232 | LAPC dataset N = 50 |
|---|---|---|
Sex, n (%), female, male | 57 (42), 79 (58) | 76 (50.7), 74 (49.3) |
Median age at diagnosis, years | 66.1 | 64.4 |
Median tumor size, cm (dev) | 3.02 (1.0) | 4.3 (1.63) |
Tumor location, n (%) | ||
Head | 87 (68.5) | 61 (48.8) |
Uncinate | 15 (11.8) | 23 (18.4) |
Body | 11 (8.7) | 29 (23.2) |
Tail | 14 (11) | 12 (9.6) |
Resection margin, n (%), R0, R1 | 65 (47.8), 33 (24.3) | 13 (8.6), 7 (4.6) |
Neoadjuvant therapy, n (%) | ||
None | 35 (26.7) | 125 (83.7) |
FOLFIRINOX | 32 (24.4) | 25 (16.3) |
Gemcitabine + radiation | 64 (48.9) | 0 (0) |