Characteristics | Presymptomatic n = 43 (%) | Symptomatic n = 53 (%) | True asymptomatic n = 103 (%) | Total n = 199 | |
---|---|---|---|---|---|
Gender | Female | 18 (34.6) | 14 (26.9) | 20 (38.5) | 52 |
Male | 25 (17.0) | 39 (26.5) | 83 (56.5) | 147 | |
Age (years) | 1–18 | 5 (22.7) | 6 (27.3) | 11 (50.0) | 22 |
19–35 | 20 (18.1) | 28 (25.5) | 62 (56.4) | 110 | |
36–65 | 15 (28.3) | 14 (26.4) | 24 (45.3) | 53 | |
> 65 | 3 (21.4) | 5 (35.7) | 6 (42.9) | 14 | |
BMI** | < 18.5 | 1 (14.2) | 3 (42.9) | 3 (42.9) | 7 |
18.5–22.9 | 12 (30.0) | 4 (10.0) | 24 (60.0) | 40 | |
23–26.9 | 5 (15.6) | 14 (43.8) | 13 (40.6) | 32 | |
> 27 | 9 (30.0) | 5 (16.7) | 16 (53.3) | 30 | |
Nationality | Local | 29 (20.7) | 39 (27.9) | 72 (51.4) | 140 |
Foreigner | 14 (23.7) | 14 (23.7) | 31 (52.5) | 59 | |
Highest MEWS; | 0 | 1 (50) | 0 (0) | 1 (50) | 2 |
1 | 34 (21.7) | 34 (21.7) | 89 (56.6) | 157 | |
2 | 5 (15.6) | 15 (46.9) | 12 (37.5) | 32 | |
3 | 3 (50) | 3 (50) | 0 (0) | 6 | |
4 | 0 (0) | 0 (0) | 1 (100) | 1 | |
Category after re-evaluation | 1 | 0 (0) | 1 (1.1) | 92 (98.9) | 93 |
2A | 27 (45.8) | 32 (54.2) | 0 (0) | 59 | |
2B | 8 (40.0) | 12 (60.0) | 0 (0) | 20 | |
3A | 5 (25.0) | 4 (20.0) | 11 (55.0) | 20 | |
3B | 2 (100.0) | 0 (0) | 0 (0) | 2 | |
4A | 1 (50.0) | 1 (50.0) | 0 (0) | 2 | |
4B | 0 (0) | 1 (100.0) | 0 (0) | 1 | |
5 | 0 (0) | 2 (100.0) | 0 (0) | 2 | |
Cigarette smoker** | Yes | 2 (13.3) | 5 (33.3) | 8 (53.3) | 15 |
Reformed | 1 (12.5) | 4 (50.0) | 3 (37.5) | 8 | |
No | 24 (23.8) | 20 (19.8) | 57 (56.4) | 101 | |
Blood abnormalities on admission | Yes | 10 (20.0) | 15 (30.0) | 25 (50.0) | 50 |
No | 33 (22.2) | 38 (25.5) | 78 (52.3) | 149 | |
Blood abnormalities during stay | Yes | 11 (20.0) | 18 (32.8) | 26 (47.2) | 55 |
No | 32 (22.2) | 35 (24.3) | 77 (53.5) | 144 | |
Abnormal blood indices | CBC RP LFT | 2 (33.3) 4 (20.0) 11 (20.0) | 1 (16.7) 6 (30.0) 20 (36.4) | 3 (50.0) 10 (50.0) 24 (43.6) | 6 20 55 |
X-ray changes | Yes | 10 (33.3) | 9 (30.0) | 11 (36.7) | 30 |
No | 33 (19.5) | 44 (26.0) | 92 (54.4) | 169 | |
CT thorax performed | Yes | 8 (18.2) | 11 (25.0) | 25 (56.8) | 44 |
No | 35 (22.6) | 42 (27.1) | 78 (50.3) | 155 | |
Treatment | Yes | 20 (44.4) | 19 (42.2) | 6 (13.3) | 45 |
Days to negative PCR | Mean ± SD (Days) | 16.9 ± 5.78 | 18.37 ± 7.37 | 15.26 ± 3.80 | 16.42 ± 5.50 p = 0.003*** |