Table 1 Basic Characteristics of four passages patients
Numbers (%) | ||||||
|---|---|---|---|---|---|---|
Passage 1 (n = 1) | Passage 2 (n = 8) | Passage 3 (n = 23) | Passage 4 (n = 46) | p values | ||
Age | Median | 48.00 | 51.50 | 48.00 | 44.00 | 0.19 |
Gender | ||||||
Female | 0 | 4 (50.00) | 10 (43.48) | 20 (43.47) | 0.40 | |
Male | 1 | 4 (50.00) | 13 (56.52) | 26 (56.53) | ||
Symptoms | ||||||
Fever | 1 | 7 (87.50) | 16 (69.57) | 26 (56.52) | 0.19 | |
Cough | 1 | 8 (100.00) | 18 (78.26) | 38 (82.61) | 0.36 | |
Fatigue | 1 | 8 (100.00) | 23 (100.00) | 44 (95.65) | 0.50 | |
Headache | 0 | 1 (12.50) | 2 (8.70) | 1 (2.17) | 0.32 | |
Anorexia | 0 | 1 (12.50) | 4 (17.39) | 12 (26.08) | 0.56 | |
Diarrhear | 0 | 0 (0.00) | 0 (0.00) | 0 (0.00) | ||
Nasal congestion | 0 | 0 (0.00) | 1 (4.35) | 0 (0.00) | 0.30 | |
Pharyngalgia | 1 | 4 (50.00) | 10 (43.48) | 7 (15.22) | 0.01 | |
Lymphadenopathy | 0 | 0 (0.00) | 0 (0.00) | 0 (0.00) | ||
Myalgia | 1 | 1 (12.50) | 1 (4.35) | 7 (15.22) | 0.41 | |
Dyspnea | 0 | 2 (25.00) | 1 (4.35) | 0 (0.00) | 0.003 | |
Vomit | 0 | 0 (0.00) | 1 (4.35) | 1 (2.17) | 0.77 | |
Abdomin pain | 0 | 1 (12.50) | 1 (4.35) | 0 (0.00) | 0.10 | |
Comorbidities | ||||||
Hypertension | 0 | 4 (50.00) | 6 (26.09) | 9 (19.57) | 0.18 | |
Diabetes | 0 | 4 (25.00) | 3 (0.00) | 1 (0.00) | < 0.001 | |
Tuberculosis | 0 | 3 (37.50) | 1 (4.35) | 3 (6.52) | 0.01 | |
Hepatitis B | 0 | 0 (0.00) | 1 (4.35) | 2 (4.35) | 0.83 | |
Cardiovascular disease | 0 | 0 (0.00) | 1 (4.35) | 0 (0.00) | 0.30 | |
COPD | 0 | 1 (12.50) | 0 (0.00) | 0 (0.00) | 0.01 | |
Malignancy | 0 | 0 (0.00) | 0 (0.00) | 0 (0.00) | ||
Chronic kidney Disease | 0 | 0 (0.00) | 0 (0.00) | 0 (0.00) | ||
Chronic liver disease | 0 | 0 (0.00) | 0 (0.00) | 0 (0.00) | ||
HIV | 0 | 0 (0.00) | 0 (0.00) | 0 (0.00) | ||
Medium incubation days | 9.00 | 7.00 (2–12) | 8.00 (4–13) | 10.00 (7–15) | 0.005 | |