Table 2. Physical and initial examination of the patient on admission to the emergency department.
| Assessment of vital signs of patients on admission | ||
| Axillary Temperature | N | % |
| 35.5–37°C (normal) | 212 | 80.9 |
| 37–37.5°C (feverish) | 26 | 9.9 |
| 37.5–38.5°C (moderate fever) | 22 | 8.4 |
| >38.5°C (elevated fever) | 2 | 0.8 |
| Total | 262 | 100 |
| Heart Rate | ||
| 60–100 (normal) | 216 | 82.8 |
| > 100 (tachycardia) | 45 | 17.2 |
| Total | 261 | 100 |
| Respiratory Rate | ||
| < 14 (bradypnea) | 3 | 1.1 |
| 14–20 (eupnea) | 223 | 85.4 |
| > 20 (tachypnea) | 35 | 13.4 |
| Total | 261 | 100 |
| Image exam at admission | ||
| Computer Tomography (N = 264) | ||
| Performed | 208 | 78.8 |
| Ground-glass opacifications | 149 | 71.6 |
| Nodules | 30 | 14.4 |
| Pleural effusion | 5 | 2.4 |
| Normal | 53 | 25.5 |
| Not performed | 56 | 21.2 |
| Chest X-ray (N = 264) | ||
| Performed | 7 | 2.7 |
| Infiltrado bilateral | 3 | 42.9 |
| Normal | 4 | 57.1 |
| Not performed | 257 | 97.3 |
| Medication use at admission | ||
| Yes | 77 | 28.9 |
| Anti-flu drugs | 52 | 67.5 |
| Hydroxychloroquine | 7 | 9.1 |
| Azithromycin | 25 | 32.5 |
| Sulfamethoxazole + Trimethoprim | 1 | 1.3 |
| Amoxicillin + clavulanate | 3 | 3.9 |
| Systemic corticosteroids | 3 | 3.9 |
| Enoxaparin | 3 | 3.9 |
| Ivermectin | 7 | 9.1 |
| No | 189 | 71.1 |
N: Number of patients