Table 4 Prognostic factors of death in patients presenting with shock at presentation to the ED – Cox regression
From: Shock in the emergency department; a 12 year population based cohort study
0–7 days | 8–90 days | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
N, total (%) | N, died (%) | Crude HR (95 % CI) | p Value | Adjusted HR (95 % CI) a | p Value | N, died (%) | Crude HR (95 % CI) | p Value | Adjusted HR (95 % CI) a | p Value | |
Gender | |||||||||||
Female (reference) | 761 (46.2) | 167 (21.9) | 1 | 1 | 133 (22.4) | 1 | 1 | ||||
Male | 885 (53.8) | 213 (24.1) | 1.12 (0.91–1.37) | 0.289 | 1.10 (0.90–1.35) | 0.354 | 157 (23.4) | 1.05 (0.83–1.32) | 0.686 | 1.03 (0.82–1.30) | 0.813 |
Age (continous) | 1.03 (1.03–1.04) | <0.001 | 1.03 (1.03–1.04) | <0.001 | 1.04 (1.04–1.05) | <0.001 | 1.04 (1.03–1.05) | <0.001 | |||
Comorbidity level | |||||||||||
0 (reference) | 495 (30.1) | 95 (19.2) | 1 | 1 | 53 (13.3) | 1 | 1 | ||||
1 to 2 | 627 (38.1) | 134 (21.4) | 1.13 (0.87–1.47) | 0.372 | 0.85 (0.65–1.11) | 0.229 | 106 (21.5) | 1.71 (1.23–2.37) | 0.001 | 1.23 (0.88–1.71) | 0.229 |
>2 | 524 (31.8) | 151 (28.8) | 1.56 (1.21–2.02) | 0.001 | 1.10 (0.85–1.43) | 0.470 | 131 (22.9) | 3.06 (2.22–4.20) | <0.001 | 2.03 (1.47–2.80) | <0.001 |
Number of organ failures | |||||||||||
1 (reference) | 1,155 (70.2) | 206 (17.8) | 1 | 1 | 189 (19.9) | 1 | 1 | ||||
2 | 389 (23.6) | 126 (32.4) | 1.96 (1.57–2.44) | <0.001 | 1.90 (1.53–2.38) | <0.001 | 85 (32.3) | 1.78 (1.37–2.30) | <0.001 | 1.76 (1.36–2.28) | <0.001 |
3+ | 102 (6.2) | 48 (47.1) | 3.08 (2.25–4.22) | <0.001 | 3.13 (2.28–4.30) | <0.001 | 16 (29.6) | 1.67 (1.00–2.79) | 0.048 | 1.75 (1.05–2.92) | 0.033 |