Table 2 Therapeutic outcome of CCSK from NWTS studies
From: Clear cell sarcoma of the kidney in a 62-year-old patient presenting with generalized pruritus
| Report | Year | Study | n | RFS | EFS | OS |
|---|---|---|---|---|---|---|
| Green [61] | 1994 | NWTS 1–2 NWTS 3 |
66 73 | 25–63.5%(6y) 58.2–64.4%(6y) |
NA NA | 25–71.9(6y) 60.8–71.3%(6y) |
| Seibel [63] | 2004 | NWST 4 | 86 | 65.2–87.8%(5y) 60.6–87.8%(8y) |
NA NA | 87.5–95.5%(5y) 85.9–87.5%(8y) |
| Seibel [64] | 2004 | NWST 5 | 110 | NA | 79%(5y) | 89%(5y) |
| Seibel [65] | 2019 | NWST 4 NWST 5 |
68 108 |
NA NA | 72%(5y) 79%(5y) | 87%(5y) 90%(5y) |