Days to Platelet Engraftment Defined by No. CD34+ Cells/kg Infused
| Strata . | All Patients . | Arm A (CD34+) . | Arm B (Buffy Coat) . | P Value . |
|---|---|---|---|---|
| CD34/kg <1.2 × 106 | 32 Days (n = 22) | 31 Days (20 Pts) | NA | NE |
| CD34/kg ≥1.2 × 106 | 21 Days | 22 Days (22 Pts) | 20 Days (44 Pts) | .604 |
| P value comparing strata | .002 | .02 | NE |
| Strata . | All Patients . | Arm A (CD34+) . | Arm B (Buffy Coat) . | P Value . |
|---|---|---|---|---|
| CD34/kg <1.2 × 106 | 32 Days (n = 22) | 31 Days (20 Pts) | NA | NE |
| CD34/kg ≥1.2 × 106 | 21 Days | 22 Days (22 Pts) | 20 Days (44 Pts) | .604 |
| P value comparing strata | .002 | .02 | NE |
Abbreviations: NE, not evaluable; Pts, patients; NA, not applicable.