Table II.
Risk of TRALI per product issued, in QLD from 2006 to 2019
| Blood Product | All | Red cells | Platelets | Plasmaa |
|---|---|---|---|---|
| No. of units issued | 4,174,356 | 2,068,022 | 344,288 | 616,656 |
| Number of units associated with TRALI cases b | ||||
| TRALI (19 cases) c | 66 | 27 | 11 | 28 |
| Possible TRALI (13 cases) | 47 | 22 | 6 | 19 |
| Total (32 cases) | 113 | 49 | 17 | 47 |
| Risk of blood product being associated with a case | ||||
| TRALI (19 cases) | 1 in 220,000 | 1 in 76,000 | 1 in 33,000 | 1 in 22,000 |
| Possible TRALI (13 cases) | 1 in 320,000 | 1 in 94,000 | 1 in 57,000 | 1 in 32,000 |
| Total (32 cases) | 1 in 130,000 | 1 in 42,000 | 1 in 21,000 | 1 in 13,000 |
a
Includes FFP and cryoprecipitate.
b
Some cases had multiple products associated.
c
Includes only cases from 2006–2019, as issued blood product numbers were only available for this timeframe.