| Multiple imputations | |
---|---|---|
ORa (95%CI) a | p | |
Hypertension | 1.45 (1.17,1.79) | 0.0006 |
Atrial fibrillation | 0.55 (0.43,0.70) | < 0.0001 |
Pulmonary disease | 0.42 (0.33,0.53) | < 0.0001 |
Renal disease | 1.53 (1.15,2.05) | 0.004 |
Pain | 1.42 (1.12,1.81) | 0.004 |
Respiratory rate < 8 or > 25 (breaths/min) | 1.75 (1.37,2.22) | < 0.0001 |
Saturation < 90 (%) | 2.02 (1.61,2.53) | < 0.0001 |
Heart rate < 40 or > 120 (rate/min) | 2.08 (1.60,2.70) | < 0.0001 |
Degree of consciousness (RLS) > 2 | 4.83 (2.77,8.44) | < 0.0001 |
Pathological ECG | 2.46 (1.99,3.03) | < 0.0001 |
Time from symptom to call | Â | 0.004 |
  < =12 h | 1 |  |
 12–24 h | 0.69 (0.41,1.15) |  |
 24–48 h | 0.62 (0.41,0.93) |  |
 48–72 h | 0.86 (0.61,1.22) |  |
  > 72 h | 0.64 (0.50,0.82) |  |