Annual number of platelet products supplied by the Korean Red Cross
| Year | Total |
Platelet products supplied | ||||
|---|---|---|---|---|---|---|
| Random donor platelets (%) | Platelet-rich plasma | Washed platelets | Apheresis platelets | Apheresis platelets |
||
| 2017 | 2,633,904 | 1,409,106 (53.5) | 18 | 0 | 204,130 | 1,224,780 (46.5) |
| 2018 | 2,775,860 | 1,547,181 (55.7) | 8 | 135 | 204,756 | 1,228,536 (44.3) |
| 2019 | 2,856,607 | 1,613,794 (56.5) | 19 | 272 | 207,087 | 1,242,522 (43.5) |
| 2020 | 2,804,567 | 1,511,622 (53.9) | 27 | 122 | 215,466 | 1,292,796 (46.1) |
| 2021 | 2,978,329 | 1,596,400 (53.6) | 46 | 125 | 230,293 | 1,381,758 (46.4) |
| 2022 | 2,935,825 | 1,550,253 (52.8) | 9 | 31 | 230,922 | 1,385,532 (47.2) |
*Number of converted from 1 unit of SDP to 6 units of WB-derived RDP.
†Sum of the number of WB-derived RDP and 1 unit of SDP converted to RDP.
Abbreviations: SDP, single donor platelets; WB, whole blood; RDP, random donor platelets.