CCG and NCI Risk Group Classification of Children With B-Lineage and T-Lineage Acute Lymphoblastic Leukemia
| Risk Group . | B-Lineage ALL N = 3,668 . | T-Lineage ALL N = 730 . | ||
|---|---|---|---|---|
| N . | (%)* . | N . | (%)-151 . | |
| CCG-Low | 705 | (19.2) | 58 | (8.0) |
| CCG-Intermediate | 1,575 | (42.9) | 71 | (9.7) |
| CCG-High | 1,059 | (28.9) | 169 | (23.2) |
| CCG-Lymphomatous | 216 | (5.9) | 425 | (58.2) |
| CCG-Infant | 113 | (3.1) | 7 | (1.0) |
| Total | 3,668 | (100.0) | 730 | (100.0) |
| NCI-Standard | 2,213 | (60.3) | 211 | (28.9) |
| NCI-Poor | 1,455 | (39.7) | 519 | (71.1) |
| Total | 3,668 | (100.0) | 730 | (100.0) |
| Risk Group . | B-Lineage ALL N = 3,668 . | T-Lineage ALL N = 730 . | ||
|---|---|---|---|---|
| N . | (%)* . | N . | (%)-151 . | |
| CCG-Low | 705 | (19.2) | 58 | (8.0) |
| CCG-Intermediate | 1,575 | (42.9) | 71 | (9.7) |
| CCG-High | 1,059 | (28.9) | 169 | (23.2) |
| CCG-Lymphomatous | 216 | (5.9) | 425 | (58.2) |
| CCG-Infant | 113 | (3.1) | 7 | (1.0) |
| Total | 3,668 | (100.0) | 730 | (100.0) |
| NCI-Standard | 2,213 | (60.3) | 211 | (28.9) |
| NCI-Poor | 1,455 | (39.7) | 519 | (71.1) |
| Total | 3,668 | (100.0) | 730 | (100.0) |
*Percentage of patients with B-lineage ALL classified into each risk group.
Percentage of patients with T-lineage ALL classified into each risk group.