Table 2 Outcomes by treatment arms—all estimates are at 5 years except if stated otherwise

From: A comparison of clofarabine with ara-C, each in combination with daunorubicin as induction treatment in older patients with acute myeloid leukaemia

 

DA (%)

DClo (%)

HR/OR, 95% CI

P-value

CR

64

58

1.30 (0.98–1.73)

0.07

CRi

6

8

  

ORR (CR+CRi)

71

66

1.26 (0.94–1.70)

0.12

Resistant disease

18

24

1.36 (0.97–1.91)

0.08

Induction death

11

11

0.99 (0.64–1.55)

1.0

30-day mortality

9

8

0.98 (0.61–1.57)

0.9

60-day mortality

15

14

0.96 (0.67–1.39)

0.8

Overall survival

14

15

1.04 (0.90–1.21)

0.6

Relapse-free survival

14

15

0.99 (0.83–1.19)

0.9

Cumulative incidence of relapse

78

72

0.93 (0.77–1.13)

0.5

Cumulative incidence of death in CR

8

13

1.47 (0.89–2.43)

0.13

Survival post CR

20

23

0.96 (0.80–1.16)

0.7

Survival post relapse

4

8

0.92 (0.75–1.13)

0.4