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. 2019 Feb 24;10(2):86–97. doi: 10.5306/wjco.v10.i2.86

Table 3.

Time to neutrophil and platelet engraftment by CD34+ dose for each conditioning regimen group

Conditioning group
MA-noTBI (n = 38) MA + TBI (n = 51) RIC-noTBI (n = 118) RIC + TBI (n = 40)
Median days to engraftment (range)
Absolute neutrophil count > 500/mm3
CD34+ dose > 4 × 106/kg 14 (10-22) 14 (9-28) 14 (3-36) 15 (10-22)
CD34+ dose < 4 × 106/kg 14.5 (12-19) 19 (13-28) 15 (10-21) 18 (16-24)
P NS NS NS 0.01
Platelet count > 20000/mm3
CD34+ dose > 4 × 106/kg 17 (3-171) 20 (13-81) 17 (3-1515) 17 (10-866)
CD34+ dose < 4 × 106/kg 19.5 (15-32) 34 (20-228) 22 (14-275) 18 (11-20)
P NS 0.001 0.01 NS

MA: Myeloablative; TBI: Total body irradiation; RIC: Reduced intensity conditioning; NS: Not significant (P > 0.05).