Presentation features of the patients entered into the consolidation and maintenance therapy randomizations
Parameter . | Value . | Consolidation . | Maintenance . | ||
---|---|---|---|---|---|
Short (n = 185) . | Long (n = 186) . | IFN (n = 182) . | None (n = 180) . | ||
Age | < 60 | 35 | 34 | 34 | 34 |
60-69 | 111 | 112 | 106 | 106 | |
70-74 | 33 | 33 | 34 | 34 | |
75 | 6 | 7 | 8 | 6 | |
Sex | Male | 107 | 108 | 104 | 104 |
Female | 78 | 78 | 78 | 76 | |
Type of AML | De novo | 157 | 154 | 154 | 151 |
Secondary | 28 | 32 | 28 | 29 | |
White blood count, × 109/L | 0-9 | 100 | 94 | 98 | 93 |
10-99 | 69 | 74 | 70 | 68 | |
100 | 11 | 16 | 11 | 15 | |
Unknown | 5 | 2 | 3 | 4 | |
FAB type | M0 | 8 | 4 | 3 | 8 |
M1 | 61 | 36 | 49 | 48 | |
M2 | 51 | 55 | 49 | 52 | |
M3 | 6 | 7 | 5 | 7 | |
M4 | 25 | 31 | 33 | 24 | |
M5 | 13 | 19 | 15 | 16 | |
M6 | 9 | 11 | 9 | 10 | |
Other/unknown | 12 | 23 | 19 | 15 | |
Cytogenetic group | Favorable | 16 | 16 | 18 | 13 |
Intermediate | 126 | 133 | 127 | 125 | |
Adverse | 7 | 7 | 4 | 11 | |
Unknown | 36 | 30 | 33 | 31 |
Parameter . | Value . | Consolidation . | Maintenance . | ||
---|---|---|---|---|---|
Short (n = 185) . | Long (n = 186) . | IFN (n = 182) . | None (n = 180) . | ||
Age | < 60 | 35 | 34 | 34 | 34 |
60-69 | 111 | 112 | 106 | 106 | |
70-74 | 33 | 33 | 34 | 34 | |
75 | 6 | 7 | 8 | 6 | |
Sex | Male | 107 | 108 | 104 | 104 |
Female | 78 | 78 | 78 | 76 | |
Type of AML | De novo | 157 | 154 | 154 | 151 |
Secondary | 28 | 32 | 28 | 29 | |
White blood count, × 109/L | 0-9 | 100 | 94 | 98 | 93 |
10-99 | 69 | 74 | 70 | 68 | |
100 | 11 | 16 | 11 | 15 | |
Unknown | 5 | 2 | 3 | 4 | |
FAB type | M0 | 8 | 4 | 3 | 8 |
M1 | 61 | 36 | 49 | 48 | |
M2 | 51 | 55 | 49 | 52 | |
M3 | 6 | 7 | 5 | 7 | |
M4 | 25 | 31 | 33 | 24 | |
M5 | 13 | 19 | 15 | 16 | |
M6 | 9 | 11 | 9 | 10 | |
Other/unknown | 12 | 23 | 19 | 15 | |
Cytogenetic group | Favorable | 16 | 16 | 18 | 13 |
Intermediate | 126 | 133 | 127 | 125 | |
Adverse | 7 | 7 | 4 | 11 | |
Unknown | 36 | 30 | 33 | 31 |
IFN indicates interferon; for other abbreviations, see Table 1.