From: Impact of gender on post- traumatic intensive care and outcomes
Female | Male | p-value | |
---|---|---|---|
Count (%) | 4488 (32.0) | 9501 (67.9) | |
Age, median (IQR) | 40 (24–60) | 39 (24–55) | < 0.001 |
CCI categories, count (%) | < 0.001 | ||
0 | 3500 (78.0) | 7676 (80.8) | |
1 | 515 (11.5) | 951 (10.0) | |
> 1 | 473 (10.5) | 874 (9.2) | |
Anticoagulation therapy, count (%) | 101 (2.3) | 210 (2.2) | 0.880 |
Psychiatric comorbidity, count (%) | 884 (19.7) | 1546 (16.3) | < 0.001 |
Substance abuse, count (%) | 440 (9.8) | 1690 (17.8) | < 0.001 |
Penetrating injury, count (%) | 102 (2.3) | 936 (9.9) | < 0.001 |
Injury mechanism, count (%) | < 0.001 | ||
Traffic: motor vehicle | 1252 (27.9) | 2180 (22.9) | |
Traffic: motorcycle | 173 (3.9) | 1122 (11.8) | |
Traffic: bicycle | 364 (8.1) | 606 (6.4) | |
Traffic: pedestrian | 323 (7.2) | 297 (3.1) | |
Traffic: other | 29 (0.6) | 104 (1.1) | |
Shot | 11 (0.2) | 148 (1.6) | |
Stabbed | 95 (2.1) | 771 (8.1) | |
Hit by blunt object | 217 (4.8) | 1043 (11.0) | |
Low-energy fall | 712 (15.9) | 985 (10.4) | |
High-energy fall | 1262 (28.1) | 2092 (22.0) | |
Other | 15 (0.3) | 83 (0.9) | |
Unknown | 35 (0.8) | 70 (0.7) | |
Nocturnal admission, count (%) | 1389 (30.9) | 3962 (41.7) | < 0.001 |
ISS, median (IQR) | 5 (1–10) | 5 (2–14) | < 0.001 |
ISS, categories | < 0.001 | ||
0–15 | 3771 (84.0) | 7475 (78.7) | |
16–24 | 367 (8.2) | 1064 (11.2) | |
25–40 | 279 (6.2) | 774 (8.1) | |
> 40 | 71 (1.6) | 188 (2.0) | |
Pre-hospital airway, count (%) | 73 (1.6) | 201 (2.1) | 0.051 |
Severe head injury, count (%) | 619 (13.8) | 1557 (16.4) | < 0.001 |
GCS on arrival, median (IQR) | 15 (15–15) | 15 (14–15) | < 0.001 |
GCS on arrival, categories | < 0.001 | ||
13–15 | 3964 (89.2) | 8209 (87.0) | |
9–12 | 192 (4.3) | 437 (4.6) | |
3–8 | 289 (6.5) | 790 (8.4) | |
Shock on arrival, count (%) | 97 (2.2) | 207 (2.2) | 0.947 |
Admitted to ICU, count (%) | 687 (15.3) | 2099 (22.1) | < 0.001 |
30-day mortality, count (%) | 148 (3.3) | 265 (2.8) | 0.097 |
1-year mortality, count (%) | 242 (5.4) | 465 (4.9) | 0.209 |