Table 2.
Variable | Females (n) |
Males (n) |
||||
---|---|---|---|---|---|---|
Age (years) |
Age (years) |
|||||
<40 | 40–59 | ≥60 | <40 | 40–59 | ≥60 | |
Symptoms and signs | ||||||
Fever | 9 | 13 | 17 | 13 | 19 | 54 |
Shortness of breath | 8 | 15 | 16 | 14 | 20 | 52 |
Muscular pain | 1 | 1 | 6 | 1 | 2 | 11 |
Chest pain | 3 | 4 | 9 | 4 | 11 | 21 |
Abdominal pain | 2 | 2 | 2 | 0 | 1 | 5 |
Joint pain | 1 | 1 | 9 | 2 | 3 | 18 |
General weakness | 3 | 4 | 10 | 3 | 6 | 24 |
Diarrhoea | 1 | 1 | 1 | 0 | 2 | 5 |
Cough | 9 | 15 | 16 | 14 | 19 | 52 |
Nausea/vomiting | 2 | 3 | 0 | 0 | 1 | 6 |
Sore throat | 4 | 6 | 8 | 5 | 9 | 26 |
Headache | 4 | 5 | 12 | 7 | 12 | 30 |
Runny nose | 0 | 0 | 0 | 0 | 0 | 4 |
Irritability symptoms | 2 | 1 | 6 | 1 | 6 | 15 |
Clinical characteristics | ||||||
Abnormal lung X-ray findings | 7 | 13 | 17 | 14 | 20 | 54 |
Dyspnoea/tachypnoea | 8 | 14 | 17 | 14 | 19 | 47 |
Abnormal lung auscultation | 7 | 14 | 17 | 14 | 20 | 52 |
Comorbidities | ||||||
Cardiovascular disease | 0 | 6 | 8 | 0 | 10 | 29 |
Immunodeficiency, including HIV | 0 | 0 | 0 | 1 | 0 | 1 |
Diabetes | 1 | 9 | 10 | 2 | 9 | 21 |
Renal disease | 1 | 1 | 1 | 0 | 1 | 2 |
Chronic lung disease | 1 | 1 | 2 | 0 | 1 | 10 |
Treatment | ||||||
Oxygen therapy | 7 | 14 | 17 | 11 | 17 | 53 |
Non-invasive ventilation | 1 | 1 | 5 | 0 | 3 | 20 |
Inotropes and vasopressors | 0 | 1 | 3 | 0 | 4 | 20 |
Antibiotics | 10 | 15 | 17 | 14 | 20 | 55 |
Total | 10 | 15 | 17 | 14 | 20 | 55 |
HIV, human immunodeficiency virus.