Peripheral Stem Cell Processing and Product Comparison
| Parameter . | PBSC . | PBSC/Split . | Group A v Group B . | CD34+ . | CD34+/Split . | Group C v Group D P Value† . |
|---|---|---|---|---|---|---|
| . | Group A . | Group B . | P Value† . | Group C . | Group D . | . |
| . | (n = 22) . | (n = 26) . | . | (n = 29) . | (n = 11) . | . |
| Nucleated cells | ||||||
| Total no. (×108/kg) | 9.75 (6.20-15.40)* | 9.04 (6.80-16.50) | .04 | 9.45 (7.60-14.73) | 11.26 (8.20-14.44) | .07 |
| Buffy coat (×106/kg) | NA | NA | 7.89 (6.10-13.77) | 9.15 (5.87-11.05) | .39 | |
| Absorbed (×106/kg) | NA | NA | 4.33 (2.18-12.15) | 8.26 (4.80-14.94) | .0001 | |
| CD34+ cells | ||||||
| Total no. (×106/kg) | 1.81 (0.33-13.01) | 3.66 (0.36-16.61) | .05 | 3.09 (0.83-15.67) | 8.55 (1.61-23.15) | .02 |
| Buffy coat (×106/kg) | NA | NA | 3.26 (0.60-13.45) | 7.68 (2.39-22.84) | .0007 | |
| Absorbed (×106/kg) | NA | NA | 1.45 (0.45-8.30) | 2.92 (0.83-6.15) | .01 | |
| BFU-e | ||||||
| Buffy coat (×105/kg) | NA | NA | 3.25 (0.37-15.21) | 4.77 (1.70-25.00) | .18 | |
| Absorbed (×105/kg) | NA | NA | 1.19 (0.15-5.38) | 2.11 (0.54-5.09) | .27 | |
| CFU-GM | ||||||
| Buffy coat (×105/kg) | NA | NA | 2.27 (0.17-11.97) | 4.02 (1.28-18.74) | .06 | |
| Absorbed (×105/kg) | NA | NA | 0.84 (0.05-4.76) | 1.64 (0.42-9.61) | .26 |
| Parameter . | PBSC . | PBSC/Split . | Group A v Group B . | CD34+ . | CD34+/Split . | Group C v Group D P Value† . |
|---|---|---|---|---|---|---|
| . | Group A . | Group B . | P Value† . | Group C . | Group D . | . |
| . | (n = 22) . | (n = 26) . | . | (n = 29) . | (n = 11) . | . |
| Nucleated cells | ||||||
| Total no. (×108/kg) | 9.75 (6.20-15.40)* | 9.04 (6.80-16.50) | .04 | 9.45 (7.60-14.73) | 11.26 (8.20-14.44) | .07 |
| Buffy coat (×106/kg) | NA | NA | 7.89 (6.10-13.77) | 9.15 (5.87-11.05) | .39 | |
| Absorbed (×106/kg) | NA | NA | 4.33 (2.18-12.15) | 8.26 (4.80-14.94) | .0001 | |
| CD34+ cells | ||||||
| Total no. (×106/kg) | 1.81 (0.33-13.01) | 3.66 (0.36-16.61) | .05 | 3.09 (0.83-15.67) | 8.55 (1.61-23.15) | .02 |
| Buffy coat (×106/kg) | NA | NA | 3.26 (0.60-13.45) | 7.68 (2.39-22.84) | .0007 | |
| Absorbed (×106/kg) | NA | NA | 1.45 (0.45-8.30) | 2.92 (0.83-6.15) | .01 | |
| BFU-e | ||||||
| Buffy coat (×105/kg) | NA | NA | 3.25 (0.37-15.21) | 4.77 (1.70-25.00) | .18 | |
| Absorbed (×105/kg) | NA | NA | 1.19 (0.15-5.38) | 2.11 (0.54-5.09) | .27 | |
| CFU-GM | ||||||
| Buffy coat (×105/kg) | NA | NA | 2.27 (0.17-11.97) | 4.02 (1.28-18.74) | .06 | |
| Absorbed (×105/kg) | NA | NA | 0.84 (0.05-4.76) | 1.64 (0.42-9.61) | .26 |