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Clinical response to apatinib in patients with metastatic sarcoma
| Response | 12 W | Overall response |
|---|---|---|
| CR | 0 | 0 |
| PR | 10 | 9 |
| SD | 41 | 25 |
| PD | 8 | 25 |
| Excluded | 5 | 5 |
| ORR | 16.95% (10/59) | 15.25% (9/59) |
| DCR | 86.44% (41/59) | 57.63% (34/59) |
| PFR-12W = 74%, OSR-12W = 92% | mPFS = 7.93 m, mOS = 17.27 m |
CR complete response, PR partial response, SD stable disease, PD progressive disease, DCR disease control rate, ORR objective response rate, PFR progression-free survival rate, mPFS median progression-free survival
