Patient characteristics
| Parameter . | Subgroup of patients . | |
|---|---|---|
| Donor (n = 96) . | No donor (n = 161) . | |
| Median age, y (range) | 31 (16-55) | 26 (15-54) |
| Sex | ||
| Male | 58 (60) | 96 (60) |
| Female | 38 (40) | 65 (40) |
| Immunophenotype (No.) | ||
| Precursor B cell | 65 (68) | 121 (75) |
| Precursor T cell | 28 (29) | 38 (24) |
| Not specified | 3 | 2 |
| WBC, × 109/L (No. [%]) | ||
| ≤ 30 | 64 (67) | 118 (73) |
| 30-100 | 18 (19) | 26 (16) |
| > 100 | 14 (15) | 17 (11) |
| Cytogenetics successful (No. [%]) | 79 (82) | 130 (81) |
| Cytogenetic poor-risk features* | ||
| t(9;22) | 17 (22) | 21 (16) |
| t(4;11) | 4 (5) | 4 (3) |
| t(1;19) | 1 (1) | 3 (2) |
| Cycles to CR (No. [%]) | ||
| 1 | 87 (91) | 148 (92) |
| 2-3 | 9 (9) | 13 (8) |
| Prognostic risk category (No. [%])† | ||
| Standard | 50 (52) | 88 (55) |
| Poor | 46 (48) | 73 (45) |
| Time from diagnosis until SCT, mo | ||
| Median (range) | 5.2 (2.8-10.8) | 5.4 (3.2-10.2) |
| Time from CR1 until SCT, mo | ||
| Median (range) | 3.8 (0.5-9.2) | 3.9 (0.4-8.9) |
| Parameter . | Subgroup of patients . | |
|---|---|---|
| Donor (n = 96) . | No donor (n = 161) . | |
| Median age, y (range) | 31 (16-55) | 26 (15-54) |
| Sex | ||
| Male | 58 (60) | 96 (60) |
| Female | 38 (40) | 65 (40) |
| Immunophenotype (No.) | ||
| Precursor B cell | 65 (68) | 121 (75) |
| Precursor T cell | 28 (29) | 38 (24) |
| Not specified | 3 | 2 |
| WBC, × 109/L (No. [%]) | ||
| ≤ 30 | 64 (67) | 118 (73) |
| 30-100 | 18 (19) | 26 (16) |
| > 100 | 14 (15) | 17 (11) |
| Cytogenetics successful (No. [%]) | 79 (82) | 130 (81) |
| Cytogenetic poor-risk features* | ||
| t(9;22) | 17 (22) | 21 (16) |
| t(4;11) | 4 (5) | 4 (3) |
| t(1;19) | 1 (1) | 3 (2) |
| Cycles to CR (No. [%]) | ||
| 1 | 87 (91) | 148 (92) |
| 2-3 | 9 (9) | 13 (8) |
| Prognostic risk category (No. [%])† | ||
| Standard | 50 (52) | 88 (55) |
| Poor | 46 (48) | 73 (45) |
| Time from diagnosis until SCT, mo | ||
| Median (range) | 5.2 (2.8-10.8) | 5.4 (3.2-10.2) |
| Time from CR1 until SCT, mo | ||
| Median (range) | 3.8 (0.5-9.2) | 3.9 (0.4-8.9) |