Table 1 Baseline demographics and clinical characteristics.
Characteristic | Primary study population: Severe/very severe VOD/SOS post-HCT (N = 251) | Mild/moderate VOD/SOS post-HCT (N = 81) |
|---|---|---|
Median (range) age at HCT, years | 45 (0, 74) | 35 (0, 69) |
Age group, n/N (%) | ||
<18 years | 58/251 (23) | 29/81 (36) |
≥18 years | 193/251 (77) | 52/81 (64) |
Primary disease,a n/N (%) | ||
AML | 68/251 (27) | 20/81 (25) |
ALL | 49/251 (20) | 16/81 (20) |
Lymphoma | 46/251 (18) | 10/81 (12) |
MDS/MPS | 29/251 (12) | 12/81 (15) |
Conditioning regimen, n/N (%) | ||
Myeloablative | 135/250 (54) | 61/81 (75) |
Allogeneic HCT, n/N (%) | 220/250 (88) | 66/81 (81) |
Unrelated donor | 99/220 (45) | 34/81 (42) |
Haploidentical donor | 41/220 (19) | 8/81 (10) |
Prophylaxis for GvHD, n/N (%) | 218/220 (99) | 66/66 (100) |
Sirolimus | 4/214 (2) | 0 |
Cyclophosphamide post-HCT | 48/215 (22) | 10/65 (15) |
Methotrexate | 75/215 (35) | 29/65 (45) |