| N | % |
---|---|---|
PFx group. | 209 | 100 |
Patients with PFx AIS ≤ 3 in severity who were excluded. | 154 | 73.7 |
Remaining patients with PFx AIS4 and AIS5 in severity. | 55 | 26.3 |
Remaining patients without any, other than PFx injury of AIS ≥ 4 in severity, in any other AIS anatomic region. | 6 | 2.9 |
Post-injury survival time ≤ 48 h. | 6 | 2.9 |
Patients without any injuries listed in Table 1, which denote a potential cause of major haemorrhage other than those related to PFx. | 6 | 2.9 |