| T790M negative (n = 33) | T790M positive (n = 30) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
 | With PE (n = 12) | Without PE (n = 21) | p-Value | With PE (n = 12) | Without PE (n = 18) | p-Value | ||||
CR | 0 | (0.0%) | 0 | (0.0%) | Â | 0 | (0.0%) | 0 | (0.0%) | Â |
PR | 7 | (58.3%) | 15 | (71.4%) | Â | 8 | (66.7%) | 15 | (83.3%) | Â |
SD | 4 | (33.3%) | 5 | (23.8%) | Â | 4 | (33.3%) | 3 | (16.7%) | Â |
PD | 1 | (8.3%) | 0 | (0.0%) | Â | 0 | (0.0%) | 0 | (0.0%) | Â |
NE | 0 | (0.0%) | 1 | (4.8%) | Â | 0 | (0.0%) | 0 | (0.0%) | Â |
ORR | Â | 58.3% | Â | 71.4% | 0.443 | Â | 66.7% | Â | 83.3% | 0.290 |
DCR | Â | 91.7% | Â | 95.2% | 0.679 | Â | 100.0% | Â | 100.0% | NA |