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Treatment efficacy of regorafenib in mCRC patients
| FLT3 amp status | n | CR + PR | SD | PD | DCR |
|---|---|---|---|---|---|
| Non‐amplification | 13 | 0 | 3 | 10 | 23.0% |
| Amplification | 7 | 0 | 4 | 3 | 57.1% |
Abbreviations: amp, amplification; CR, complete remission; DCR, disease control rate; PD, progressive disease; PR, partial response; SD, stable disease.
