Table 1 Patient characteristics by arm

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

Characteristics

DA (n=402)

DClo (n=404)

Age

<60

8

8

 60–64

115

116

 65–69

168

168

 70–74

89

89

 75+

22

23

Median (range)

67 (56–84)

67 (56–80)

Sex

 Female

172

154

 Male

230

250

Diagnosis

De novo

289

290

 Secondary

69

71

 High-risk MDS

44

43

WBC (× 10 9 /l)

 <10

249

251

 10–49.9

112

111

 50–99.9

23

25

 100+

18

17

 Median

4.1 (0.2–266.0)

5.2 (0.2–336.7)

Performance status

 WHO PS 0

250

250

 WHO PS 1

130

130

 WHO PS 2

13

16

 WHO PS 3,4

9

8

Cytogenetics

 Favourable

15

9

 Intermediate

229

228

 Adverse

67

77

 Unknown

91

90

Wheatley group

 Good

129

112

 Standard

137

141

 Poor

136

151

FLT3-ITD

 Wild type

101

97

 Mutant

14

18

 Unknown

287

289

NPM1

 Wild type

92

80

 Mutant

19

23

 Unknown

291

301

GO induction

 GO

171

172

 No GO

170

170

 Not randomised

61

64

Consolidation

 2 courses

68

63

 3 courses

70

62

 Not randomised

264

279

Maintenance

 Maintenance

67

70

 No maintenance

70

67

 Not randomised

265

267

  1. Abbreviation: GO, gemtuzumab ozogamicin.