Table 2 Progression-free survival (PFS) and best response (RECIST v1.1) to first subsequent treatment in evaluable patients
Axitinib (N = 14) | Pazopanib (N = 7) | Cabozantinib (N = 3) | Sunitinib (N = 4) | Total cohort(N = 28) | |
---|---|---|---|---|---|
Median PFS, months (CI 95%) | 6.4a (4.7–8.1) | 5.6 (1.2–10.0) | NR | 2.9 (0.0–7.6) | 6.4a (4.4–8.4) |
Objective response rate (ORR) | 29% (4) | 43% (3) | 33% (1) | 0% (0) | 29% (8) |
Stable disease (SD) | 64% (9) | 29% (2) | 66% (2) | 50% (2) | 54% (15) |
Progressive disease (PD) | 7% (1) | 29% (2) | 0% (0) | 50% (2) | 18% (5) |