Subjects | Â | N | Proportion (%) |
---|---|---|---|
Gender | Male | 1117 | 63.3 |
Female | 648 | 36.7 | |
Age (years) | <1 | 24 | 1.4 |
≥1 and <6 | 1136 | 64.4 | |
≥6 and <10 | 343 | 19.4 | |
≥10 | 262 | 14.8 | |
Immune phenotype | B | 1527 | 88.6 |
T | 168 | 9.7 | |
Double phenotype | 29 | 1.7 | |
Fusion gene | BCR/ABL | 63/1664 | 3.8 |
MLL | 77/1114 | 6.9 | |
TEL/AML1 | 165/1115 | 14.8 | |
White blood cell counts (XÂ 109/L) | <4 | 383/1760 | 21.8 |
≥4 and <10 | 482/1760 | 27.4 | |
≥10 and<20 | 271/1760 | 15.4 | |
≥20 and<50 | 274/1760 | 15.6 | |
≥50 and<100 | 150/1760 | 8.5 | |
≥100 | 200/1760 | 11.4 |