Table 4 Sites of recurrence according to TMB in pancreatic cancer patients who underwent surgical resection.
From: Characterization of pancreatic cancer with ultra-low tumor mutational burden
Variable | All | TMB | P-value | |
|---|---|---|---|---|
Ultra-low (< 1.0) | Low (< 5.0, ≥ 1.0) | |||
N = 93 | N = 74 | N = 19 | ||
Recurrence | 71 (76%) | 56 (76%) | 15 (79%) | 0.765 |
Site | ||||
Locoregional | 30 (32%) | 26 (35%) | 4 (21%) | 0.242 |
Distant | 49 (53%) | 35 (47%) | 14 (74%) | 0.036 |
Peritoneal | 13 (14%) | 10 (14%) | 3 (16%) | 0.799 |
Timing | ||||
Early phase (< 6 months) | 21 (23%) | 12 (16%) | 9 (47%) | 0.006 |
