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Table 2 Graft characteristics

From: Single- or double-unit UCBT following RIC in adults with AL: a report from Eurocord, the ALWP and the CTIWP of the EBMT

  sCBT (n = 172) dCBT (n = 362) P value1
Number of HLA disparities, no. (%)
0–1 Mismatch 55 (32) 79 (22) 0.13
2 Mismatches 99 (58) 192 (53)  
3–4 Mismatches 9 (5) 24 (7)  
Missing data 9 (5) 67 (18)  
ABO group, no. (%)    0.08
Compatible or minor mismatch 89 (52) 159 (44)  
Major mismatch 53 (31) 139 (38)  
Missing data 30 (17) 64 (18)  
TNC at collection × 107/kg
Median (range) 3.8 (2.5–9.0) 5.1 (1.5–13.7)a <0.001
CD34+ cell at collection × 105/kg
Median (range) 3.1 (0.6–6.8) 4.0 (0.4–10.4) 0.003
TNC at infusion × 107/kg
Median (range) 3.1 (0.6–6.8) 4 (0.4–10.4) <0.001
CD34+ cell at infusion × 105/kg
Median (range) 1.2 (0.2–4.9) 1.2 (0.1–8.5) 0.5
  1. a2 Patients had <2.5 × 107 TNC/kg