| Cases | Controls | OR | IC95% | p | ||
| N | (%) | N | (%) | |||
Time between the onset of symptoms (hours) and admission to hospital |
|
|
|
|
|
| <0.001 |
<24 | 52 | 49.06 | 68 | 64.15 | 0.16 | 0.07 - 0.40 |
|
24 - 47 | 18 | 16.98 | 28 | 26.42 | 0.14 | 0.05 - 0.37 |
|
48 - 71 | 3 | 2.83 | 3 | 2.83 | 0.21 | 0.04 - 1.28 |
|
≥72 | 33 | 31.13 | 7 | 6.60 | 1 |
|
|
General condition |
|
|
|
|
|
| <0.001 |
Good | 15 | 14.15 | 98 | 92.45 | 0.01 | 0.01 - 0.03 |
|
Poor | 91 | 85.85 | 8 | 7.55 | 1 |
|
|
Hemodynamic condition |
|
|
|
|
|
| <0.001 |
Stable | 67 | 63.21 | 90 | 84.91 | 0.31 | 0.16 - 0.59 |
|
Unstable | 39 | 36.79 | 16 | 15.09 | 1 |
|
|
Vital distress |
|
|
|
|
|
| <0.001 |
Yes | 48 | 45.28 | 17 | 16.04 | 4.33 | 2.27 - 8.25 |
|
No | 58 | 54.72 | 89 | 83.96 | 1 |
|
|