Risk factors for Ph– ALL: MRC UKALL XII/ECOG E2993
High risk (any of the following) . | Standard risk (all of the following) . |
|---|---|
| More than 35 years old | Less than 35 years old |
| More than 4 weeks to CR | Less than 4 weeks to CR |
| WBC count above 30 × 109/L (B lineage) | WBC count below 30 × 109/L (B lineage) |
| WBC count above 100 × 109/L (T lineage) | WBC count below 100 × 109/L (T lineage) |
High risk (any of the following) . | Standard risk (all of the following) . |
|---|---|
| More than 35 years old | Less than 35 years old |
| More than 4 weeks to CR | Less than 4 weeks to CR |
| WBC count above 30 × 109/L (B lineage) | WBC count below 30 × 109/L (B lineage) |
| WBC count above 100 × 109/L (T lineage) | WBC count below 100 × 109/L (T lineage) |