Table 1.

Patient characteristics.

		Patients (total)		MSD + MD		MMD		p value
Total	N	569		463		106
Age of patient at SCT	Median (range)	10.2 (0.9–23.1)		10.3 (0.9–23.1)		8.9 (1.0–20.6)		0.130
≤4 years	N	69	12%	52	11%	17	16%	0.315
>4 and ≤12 years	N	293	51%	238	51%	55	52%
>12 years	N	207	36%	173	37%	34	34%
Age of donor
≤18 years	N	107	21%	105	25%	2	2%	<0.001
>18 and ≤35 years	N	205	41%	182	43%	23	28%
>35 years	N	191	38%	135	32%	56	69%
Patients with stem cell source CB	N	26		9		17
Missing	N	40		32		8
Gender donor/patient
Donor-female, patient-male	N	141	25%	117	26%	24	24%	0.638
Others	N	413	75%	335	74%	78	76%
Missing	N	15		11		4
Remission status at SCT
CR1	N	214	38%	178	38%	36	36%	0.022
CR2	N	270	47%	225	49%	45	42%
CR > 2	N	85	15%	60	13%	25	24%
Phenotype of patient
b-cell	N	407	74%	330	73%	77	77%	0.243
t-cell	N	127	23%	106	23%	21	21%
Other	N	18	3%	16	4%	2	2%
Not available	N	17		11		6
Graft source/manipulation
BM unmanipulated	N	330	60%	310	69%	20	20%	<0.001
PB unmanipulated	N	135	24%	118	26%	17	17%
CB unmanipulated	N	26	5%	9	2%	17	17%
Ex vivo manip. PB	N	62	11%	15	3%	47	47%
Graft manipulation data missing	N	16		11		5
CMV status donor/patient
Donor-negative, patient-positive	N	113	21%	93	21%	20	20%	0.463
Others	N	431	79%	352	79%	79	80%
Missing		25		18		7
TBI
No	N	104	19%	70	15%	34	34%	<0.001
Yes	N	448	81%	382	85%	66	66%
Missing	N	17		11		6