| Diagnosis | Clinical presentation | |||
| Alter consciousness (%) | Shock (%) | Respiratory distress (%) | Fever (%) | |
| Heart failure (N = 29) | 2 (7) | 5 (17) | 13 (44.8) | 2 (7) |
| Stroke (N = 32) | 8 (25) | 0 | 10 (31) | 11 (34) |
| Hypertensive emergency (N = 1) | 0 | 1 (100) | 0 | 1 (100) |
| Renal failure (N = 1) | 0 | 1 (100) | 0 | 0 |
| Pulmonary embolism (N = 3) | 0 | 0 | 2 (67) | 1 (33) |
| Acute limb ischemia (N = 1) | 0 | 0 | 1 (100) | 0 |
| Myocardial infarction (N = 1) | 0 | 1 (100) | 0 | 0 |