Table 4 Stem cell transplantation for thalassemia
From: Regional consensus opinion for the management of Beta thalassemia major in the Arabian Gulf area
| Â | Class I | Class II | Class III |
|---|---|---|---|
Number of risk factors | None | 1-2 | 3 |
Survival (%) | 93 | 87 | 79 |
Event free survival (%) | 91 | 83 | 58 |
Rejection (%) | 2 | 3 | 28 |
Risk of transplant-related mortality (%) | 8 | 15 | 19 |
Risk of transplant-related morbidity (%) | 9, mainly GVHD | 17 | 22 |