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Table 2 The basic information at diagnosis

From: Reduced intensity of early intensification does not increase the risk of relapse in children with standard risk acute lymphoblastic leukemia - a multi-centric clinical study of GD-2008-ALL protocol

Subjects

 

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 (X 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