Table 3 Characteristics associated with overall survival, (N = 320)
| Â | Survived, n (%) | Deceased, n (%) | p-value |
|---|---|---|---|
Age, median (IQR) | 39 (29, 56) | 41 (26, 60) | 0.884 |
Sex | Â | Â | Â |
Male | 187 (66.6) | 27 (69.2) | 0.739 |
Female | 94 (33.5) | 12 (30.8) | Â |
Triage color | Â | Â | Â |
Orange | 200 (95.7) | 9 (4.3) | < 0.0001 |
Red without alarm | 61 (83.6) | 12 (16.4) | Â |
Red with alarm | 20 (52.6) | 18 (47.4) | Â |
Arrival to ED | Â | Â | Â |
Self-attended | 123 (43.8) | 10 (25.6) | 0.074 |
Transfer from District Hospital | 110 (38.2) | 22 (56.4) | Â |
Brought by SAMU | 48 (17.1) | 7 (18.0) | Â |
Cause | Â | Â | Â |
Trauma | 131 (47.0) | 10 (26.3) | 0.048 |
Medical | 27 (45.5) | 25 (65.8) | Â |
Surgical | 21 (7.5) | 3 (7.9) | Â |
Interventions | Â | Â | Â |
Any intervention | 37 (13.2) | 37 (94.9) | < 0.0001 |
Intubation | 9 (3.2) | 19 (48.7) | < 0.0001 |
Non-invasive ventilation | 2 (0.7) | 1 (2.6) | 0.324 |
Central venous access | 5 (1.8) | 1 (2.6) | 0.545 |
Vasopressor | 4 (1.4) | 6 (15.4) | < 0.001 |
Tube thoracostomy | 6 (2.1) | 3 (7.7) | 0.049 |
CPR | 3 (1.1) | 30 (76.9) | < 0.0001 |
Pericardiocentesis | 4 (1.4) | 0 (0.0) | 1.000 |
Thoracentesis | 7 (2.5) | 2 (5.1) | 0.302 |
Length of stay and boarding duration | Â | Â | Â |
Median LOS (hours), (IQR) | 31 (14, 59) | 29 (9, 74) | 0.921 |
Median boarding (hours), (IQR), N = 229 | 22 (8, 42) | 31 (9, 59) | 0.316 |
Median boarding > 24 h, N = 229 | 93 (46.3) | 16 (57.1) | 0.280 |