Recipient age and donor characteristics | Two-year overall survival (%) | Two-year thalassemia-free survival (%) |
Recipient age <14 years | 90 to 96 | 83 to 93 |
Recipient age 14 years or older | 80 to 82 | 74 to 76 |
Matched sibling donor | 91 | 83 |
Matched family donor other than sibling | 88 | 78 |
Mismatched family donor | 68 | 68 |
Matched unrelated donor | 77 | 77 |