Table 1.

Patient characteristics

Overall
(N = 167)
Age, y  
 Median 53 
 Range 18-65 
Sex  
 Male 93 (55.7) 
Baseline diagnosis  
 AML, MDS 74 (44.3) 
 MPN 4 (2.4) 
 ALL 10 (6.0) 
 Lymphoproliferative disease/CLL 60 (35.9) 
 MM 9 (5.4) 
 Other 10 (6.0) 
Disease Risk Index  
 Low/moderate 122 (73) 
 High/very high 39 (23.4) 
 Not applicable* 6 (3.6) 
HCT-CI score  
 <3 135 (80.8) 
 ≥3 32 (19.2) 
EBMT score  
 <5 153 (91.6) 
 ≥5 14 (8.4) 
Conditioning regimen intensity  
 MAC 38 (22.8) 
 RIC 129 (77.2) 
GVHD prophylaxis  
 ATG based 22 (13.2) 
 PTCY based 75 (44.9) 
 Sirolimus-tacrolimus 19 (11.4) 
 MTX-CNI 51 (30.5) 
Donor type  
 10/10 MRD 53 (31.7) 
 10/10 and 9/10 MUD 45 (26.9) 
 Haploidentical 64 (38.3) 
 Dual (haploidentical + cord blood) 5 (3) 
Stem cell source  
 Peripheral blood 155 (92.8) 
 Bone marrow 12 (7.2) 
Follow-up in survivors, mo  
 Median 21.1 
 Range 3.8-70.8 
EASIX result  
 EASIX-PRE  
  Median 1.073 
  Range 0.142-78.600 
  25th percentile 0.719 
  75th percentile 2.795 
 Log2-EASIX-PRE  
  Median 0.102 
  Range −2.814 to 6.296 
  25th percentile −0.474 
  75th percentile 1.483 
Overall
(N = 167)
Age, y  
 Median 53 
 Range 18-65 
Sex  
 Male 93 (55.7) 
Baseline diagnosis  
 AML, MDS 74 (44.3) 
 MPN 4 (2.4) 
 ALL 10 (6.0) 
 Lymphoproliferative disease/CLL 60 (35.9) 
 MM 9 (5.4) 
 Other 10 (6.0) 
Disease Risk Index  
 Low/moderate 122 (73) 
 High/very high 39 (23.4) 
 Not applicable* 6 (3.6) 
HCT-CI score  
 <3 135 (80.8) 
 ≥3 32 (19.2) 
EBMT score  
 <5 153 (91.6) 
 ≥5 14 (8.4) 
Conditioning regimen intensity  
 MAC 38 (22.8) 
 RIC 129 (77.2) 
GVHD prophylaxis  
 ATG based 22 (13.2) 
 PTCY based 75 (44.9) 
 Sirolimus-tacrolimus 19 (11.4) 
 MTX-CNI 51 (30.5) 
Donor type  
 10/10 MRD 53 (31.7) 
 10/10 and 9/10 MUD 45 (26.9) 
 Haploidentical 64 (38.3) 
 Dual (haploidentical + cord blood) 5 (3) 
Stem cell source  
 Peripheral blood 155 (92.8) 
 Bone marrow 12 (7.2) 
Follow-up in survivors, mo  
 Median 21.1 
 Range 3.8-70.8 
EASIX result  
 EASIX-PRE  
  Median 1.073 
  Range 0.142-78.600 
  25th percentile 0.719 
  75th percentile 2.795 
 Log2-EASIX-PRE  
  Median 0.102 
  Range −2.814 to 6.296 
  25th percentile −0.474 
  75th percentile 1.483 

Data are presented as n (%) unless otherwise indicated.

ALL, Acute lymphoblastic leukemia; AML, acute myeloid leukemia; ATG, antithymocyte globulin; CLL, chronic lymphoid leukemia; CNI, calcineurin inhibitor; EBMT, European Group for Blood and Marrow Transplantation; MDS, myelodysplastic syndrome; MM, multiple myeloma; MPN, myeloproliferative neoplasm; MRD, matched related donor; MTX, methotrexate; MUD, matched unrelated donor; PTCY, posttransplantation cyclophosphamide.

*

Disease Risk Index not calculated in 6 patients because they had nonmalignant disease.