Non-survivors (n = 122) | Survivors (n = 42) | Crude odds ratio | 95% confidence interval | |
---|---|---|---|---|
Male | 83 (68.0) | 30 (71.4) | 1.175 | 0.544–2.537 |
Age, year | 67 (58–73) | 61 (53–68) | 1.037 | 1.008–1.067 |
20–29 | 1 (0.8) | 1 (2.4) | n/a | n/a |
30–39 | 2 (1.6) | 3 (7.1) | ||
40–49 | 10 (8.2) | 6 (14.3) | ||
50–59 | 22 (18.0) | 5 (11.9) | ||
60–69 | 43 (35.2) | 20 (47.6) | ||
70–79 | 39 (32.0) | 6 (14.3) | ||
80 ≤ | 5 (4.1) | 1 (2.4) | ||
Age > 65 | 71 (58.2) | 14 (33.3) | 2.784 | 1.334–5.810 |
BMI, kg/m2 | 23.4 (21.1–26.5) | 22.1 (20.1–24.6) | 1.045 | 0.956–1.141 |
BMI > 30, kg/m2 | 7 (6.2) | 2 (5.1) | 1.222 | 0.243–6.145 |
Ambulance transportation | 75 (61.5) | 26 (61.9) | 0.982 | 0.477–2.021 |
Hospital stay, day | 30 (18–48) | 48 (31–89) | 0.990 | 0.982–0.998 |
Diabetes | 29 (23.7) | 9 (21.4) | 1.143 | 0.490–2.666 |
Connective tissue disease | 32 (26.2) | 7 (16.7) | 1.778 | 0.718–4.400 |