Clinical responses
| VPA dose . | No. . | CR . | CRp . | BM response . | Overall no. response (%) . | No. courses to response (range) . |
|---|---|---|---|---|---|---|
| 50 mg/kg | 40 | 10 | 3 | 6 | 19 (47) | 1 (1-3) |
| 62.5 mg/kg | 7 | 1 | 0 | 0 | 1 (14) | 2 |
| 75 mg/kg | 6 | 1 | 0 | 1 | 2 (33) | 1 |
| Total | 53 | 12 | 3 | 7 | 22 (42) | 1 (1-3) |
| Previously untreated | 33 | 11 | 3 | 3 | 17 (52) | 1 (1-3) |
| Previously treated | 20 | 1 | 0 | 4 | 5 (25) | 1 (1-2) |
| VPA dose . | No. . | CR . | CRp . | BM response . | Overall no. response (%) . | No. courses to response (range) . |
|---|---|---|---|---|---|---|
| 50 mg/kg | 40 | 10 | 3 | 6 | 19 (47) | 1 (1-3) |
| 62.5 mg/kg | 7 | 1 | 0 | 0 | 1 (14) | 2 |
| 75 mg/kg | 6 | 1 | 0 | 1 | 2 (33) | 1 |
| Total | 53 | 12 | 3 | 7 | 22 (42) | 1 (1-3) |
| Previously untreated | 33 | 11 | 3 | 3 | 17 (52) | 1 (1-3) |
| Previously treated | 20 | 1 | 0 | 4 | 5 (25) | 1 (1-2) |