Table 1 Patients Demographicsa
Demographics | Total(N = 903) | VTE(N = 193) | Non-VTE(N = 710) |
|---|---|---|---|
Gender | |||
Male | 561 (62.13%) | 115 | 446 |
Female | 342 (37.87%) | 78 | 264 |
Age | 51 (38 ~ 65) | 56 (46 ~ 73) | 49 (36 ~ 62) |
ISS | 9 (5 ~ 20) | 13 (9 ~ 26) | 9 (4 ~ 16) |
BMI | 23.35 ± 3.62 | 24.05 ± 4.27 | 23.17 ± 3.41 |
Mechanism of Injury | |||
Blunt | 871 (96.46%) | 190 | 681 |
Penetrating | 32 (3.54%) | 3 | 29 |
Injury Cause | |||
Crush injury | 55 (6.09%) | 11 | 44 |
Fall injury | 324 (35.88%) | 62 | 262 |
High fall injury | 165 (18.27%) | 49 | 116 |
Firearm injury | 5 (0.55%) | 2 | 3 |
Machine injury | 50 (5.54%) | 5 | 45 |
Sharp injury | 15 (1.66%) | 1 | 14 |
Traffic accident | 250 (27.69%) | 60 | 190 |
Other | 39 (4.32%) | 3 | 36 |
Surgery | |||
Yes | 879 (97.34%) | 187 | 692 |
No | 24 (2.66%) | 6 | 18 |
Central venous access | |||
Yes | 50 (5.54%) | 24 | 26 |
No | 853 (94.46%) | 169 | 684 |
Caprini Score | 9 (5 ~ 11) | 11 (10 ~ 12) | 8 (4 ~ 10) |
Chemoprophylaxis | |||
LMWH Use | 642 (71.10%) | 173 | 469 |
Length of Stay | 12 (8 ~ 19) | 18 (11 ~ 30) | 10 (7 ~ 16) |
Death in Hospital | 4 (0.44%) | 1 | 3 |
Days after Injury for VTE diagnosis | NA | 11 (5 ~ 17) | NA |