Table 1.
Clinical characteristics of patients with COVID-2019 on admission.
| Patients (n = 260) | |
|---|---|
| Age, years | |
| Mean (SD), range | 56.2 ± 14.9, 14–81 |
| 14–18 | 2 (0.8%) |
| 18–29 | 12 (4.6%) |
| 30–39 | 48 (18.5%) |
| 40–49 | 50 (19.2%) |
| 50–59 | 57 (21.9%) |
| 60–69 | 53 (20.4%) |
| 70–79 | 24 (9.2%) |
| 80–82 | 14 (5.4%) |
| Sex | |
| Male | 132 (50.8%) |
| Female | 128 (49.2%) |
| Exposure to huanan seafood market | |
| Yes | 39 (15%) |
| No | 221 (85%) |
| Smoking history | |
| Yes | 83 (31.9%) |
| Chronic medical history | 119 (45.8%) |
| Cardiovascular disease | 56 (21.5%) |
| Cerebrovascular disease | 42 (16.2%) |
| Digestive system disease | 38 (14.6%) |
| Diabetes | 30 (11.5%) |
| Chronic renal insufficiency | 19 (7.3%) |
| Respiratory system disease | 14 (5.4%) |
| Nervous system disease | 6 (2.3%) |
| Malignant tumor | 5 (1.9%) |
| Rheumatism and connective tissue disease | 3 (1.2%) |
| First signs and symptoms | |
| Fever | 235 (90.4%) |
| Cough | 216 (83.1%) |
| Dyspnoea | 181 (69.6%) |
| Myalgia | 109 (41.9%) |
| Sputum production | 71 (27.3%) |
| Generalized weakness | 32 (12.3%) |
| Headache | 23 (8.8%) |
| Chest pain | 11 (4.2%) |
| Diarrhea | 9 (3.5%) |
| More than one sign or symptom | 248 (95.4%) |
| CT findings | |
| Unilateral pneumonia | 43 (16.5%) |
| Bilateral pneumonia | 217 (83.5%) |
| Multiple mottling and ground-glass opacity | 31 (11.9%) |