TABLE 1:
Clinical characteristics of patients
| Patient | Sex | Diagnosis | Age at Diagnosis (years) | Protocol and Phase of Treatment When Event Occurred |
|---|---|---|---|---|
| 1 | F | HR-ALL | 16.3 | CCG-1961 consolidation |
| 2 | F | Lymphoblastic lymphoma | 14.8 | CCG-A5791-like DI no. 1/1 |
| 3 | M | SR-ALL | 6.8 | CCG-1991 DI no. 1/2 |
| 4 | M | HR-ALL | 16.4 | CCG-1961 DI no. 2/2 |
| 5 | F | HR-ALL | 12.7 | CCG-1961 DI no. 2/2 |
| 6 | M | Large cell lymphoma | 9.7 | CCG-5961 |
Note.—F indicates female; M, male; ALL, acute lymphoblastic leukemia; HR, high-risk; SR, standard-risk; CCG, Children’s Cancer Group; DI, delayed intensification.