VVR (%) | VVR‐LOC (%) | |||||
---|---|---|---|---|---|---|
PRE | POST | p | PRE | POST | p | |
ALL | 4.98 | 4.30 | <0.001 | 0.32 | 0.28 | 0.024 |
Sex | ||||||
Female | 8.20 | 7.00 | <0.001 | 0.54 | 0.47 | 0.019 |
Male | 2.87 | 2.44 | <0.001 | 0.17 | 0.15 | 0.322 |
Status | ||||||
1st‐time | 19.08 | 17.34 | <0.001 | 1.24 | 1.19 | 0.143 |
regular | 3.21 | 2.86 | <0.001 | 0.20 | 0.18 | 0.587 |
Age | ||||||
18‐22 | 15.43 | 13.98 | <0.001 | 1.07 | 1.02 | 0.483 |
23‐29 | 7.48 | 6.79 | <0.001 | 0.47 | 0.42 | 0.376 |
30‐39 | 5.26 | 4.46 | <0.001 | 0.28 | 0.26 | 0.637 |
40‐49 | 3.38 | 2.94 | 0.001 | 0.21 | 0.15 | 0.073 |
50‐59 | 1.89 | 1.67 | 0.008 | 0.11 | 0.13 | 0.250 |
60‐70 | 1.37 | 1.22 | 0.037 | 0.09 | 0.06 | 0.124 |
71+ | 1.10 | 0.89 | 0.217 | 0.05 | 0.04 | 0.824 |
Donation type | ||||||
Whole blood | 5.96 | 5.02 | <0.001 | 0.40 | 0.36 | 0.035 |
apheresis | 2.56 | 2.58 | 0.883 | 0.11 | 0.10 | 0.727 |