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Table 1 Clinical information and statistics about the included 144 patients

From: The prognostic potential of coilin in association with p27 expression in pediatric acute lymphoblastic leukemia for disease relapse

Characteristics Total (n %)
Gender
 Male 86 (59.7)
 Female 58 (40.3)
Age (years)
 1–9 124 (86.1)
 ≥ 10 20 (13.9)
 Median 4.1
 Range 0.5–14.9
WBC (× 109/l)
 < 50 123 (85.4)
 ≥ 50 21 (14.6)
 Median 8.3
 Range 1.1–990.0
CNS involvement
 No 143 (99.3)
 Yes 1 (0.7)
Fusion gene
 TEL/AML1 30 (20.8)
 E2A/PBX1 8 (5.6)
 BCR/ABL1 10 (6.9)
 MLL rearrangement 6 (4.2)
 Others 2 (1.4)
Prednisone response
 Good 137 (95.1)
 Poor 7 (4.9)
MRD at day 33
 < 1 × 10−4 38 (26.4)
 ≥ 1 × 10−4 106 (73.6)
Treatment outcome
 Relapse 13 (9.1)
 Death 11 (7.6)
 CCR 120 (83.3)
Survival (%)
 4-year EFS 83.1 ± 3.1
  1. WBC white blood cell, CNS central nervous system, MRD minimal residual disease, CCR continuous complete remission, EFS event-free survival