Table 4.

Unadjusted probability of outcomes by donor type and age group at 5-years after HCT for the most recent cohort (2002–2007)

Outcome	Matched Sibling Donor	Unrelated Donor
	Probability (95% CI)	Probability (95% CI)
Overall survival
Children	68 (56–81)	56 (50–62)
AYAs	48 (38–59)	42 (37–47)
Older adults	33 (24–46)	37 (30–44)
Leukemia-free survival
Children	61 (49–75)	52 (46–58)
AYAs	34 (34–54)	38 (33–43)
Older adults	31 (23–43)	34 (28–41)
Relapse
Children	34 (21–47)	27 (22–32)
AYAs	31 (22–41)	31 (26–35)
Older adults	29 (19–40)	24 (18–30)
Treatment-related mortality
Children	5 (1–13)	21 (16–26)
AYAs	25 (17–35)	32 (27–37)
Older adults	39 (28–50)	42 (34–49)

Abbreviations: AYAs – Adolescent and young adults; CI – confidence intervals