Abstract G40, Table 2 Comparing high risk patients (unfavourable early response to treatment)
| Characteristic | MRC ALL97 | BFM/AIEOP |
|---|---|---|
| n | 20 | 20 |
| Complete remission after induction | 15 (75%) | 6 (30%) |
| CR achieved at any time | 18 (90%) | 11 (55%) |
| Alive | 9 (45%) | 2 (10%) |
| 3 year EFS probability | 33% | 5% (p = 0.01) |
| 3 year OS probability | 16% | 10% (p = 0.18) |