Table 4 Laboratory index in TLS patients with different outcome.

From: Clinical characteristics of tumor lysis syndrome in childhood acute lymphoblastic leukemia

 

Event-free survival (n = 71, %)

Relapse and death (n = 7, %)

OR (95% CI)

WBCa

< 50 × 109/L

46.5

28.6

1.00

≥ 50 × 109/L

53.5

71.4

2.2 (0.4–11.9)

Hyperkalemia

No

62.0

85.7

1.00

Yes

38.0

14.3

0.2 (0.0–2.4)

Hyperphosphatemia

No

29.6

57.1

1.00

Yes

70.4

42.9

0.3 (0.1–1.5)

Hyperuricemia

No

45.1

28.6

1.00

Yes

54.9

71.4

2.1 (0.4–11.3)

Hypocalcemia

No

50.7

42.9

1.00

Yes

49.3

57.1

1.4 (0.3–6.6)

Elevated creatinine

No

57.7

57.1

1.00

Yes

42.3

42.9

1.0 (0.2–4.9)

  1. aMaximum number of WBC.