Overall (n = 1037) | Worst condition upon discharge or till 10 May 2020 | p-value* | |||||||
---|---|---|---|---|---|---|---|---|---|
Critical/serious (n = 50) | Stable (n = 485) | Satisfactory (n = 502) | |||||||
Demographics | |||||||||
Age (years) | |||||||||
Mean ± SD | 37.8 ± 17.8 | 60.6 ± 14.0 | 37.6 ± 17.5 | 35.6 ± 16.8 | < 0.0001 | ||||
Median | 35 | 62 | 34 | 32 | |||||
Range | 0–96 | 25–96 | 0–93 | 0–89 | |||||
Gender | |||||||||
Male | 558 (53.8%) | 32 (64.0%) | 232 (47.8%) | 294 (58.6%) | 0.0011 | ||||
Female | 479 (46.2%) | 18 (36.0%) | 253 (52.2%) | 208 (41.4%) | |||||
Chronic diseases† | |||||||||
Nil (Without any of 25 selected diseases) | 915 (88.2%) | 29 (58.0%) | 425 (87.6%) | 461 (91.8%) | < 0.0001 | ||||
With any of 25 selected diseases | 122 (11.8%) | 21 (42.0%) | 60 (12.4%) | 41 (8.2%) | |||||
Hypertension | 87 (8.4%) | 16 (32.0%) | 46 (9.5%) | 25 (5.0%) | < 0.0001 | ||||
Hyperlipidemia | 62 (6.0%) | 12 (24.0%) | 30 (6.2%) | 20 (4.0%) | < 0.0001 | ||||
Diabetes | 33 (3.2%) | 6 (12.0%) | 15 (3.1%) | 12 (2.4%) | 0.0011 | ||||
Source of infection | |||||||||
Local cases | 422 (40.7%) | 30 (60.0%) | 219 (45.2%) | 173 (34.5%) | < 0.0001 | ||||
Imported cases | 615 (59.3%) | 20 (40.0%) | 266 (54.8%) | 329 (65.5%) | |||||
Symptoms | |||||||||
With presenting symptoms upon COVID-19 confirmation | 844 (81.4%) | 48 (96.0%) | 406 (83.7%) | 390 (77.7%) | 0.0013 | ||||
Duration between symptom onset and admission | |||||||||
Mean ± SD (Days) | 5.8 ± 5.4 | 5.5 ± 3.7 | 5.2 ± 4.7 | 6.4 ± 6.2 | 0.1650 | ||||
Less than 5 days | 447 (53.0%) | 22 (45.8%) | 225 (55.4%) | 200 (51.3%) | 0.0514 | ||||
5–9 days | 246 (29.1%) | 17 (35.4%) | 124 (30.5%) | 105 (26.9%) | |||||
10 days or above | 151 (17.9%) | 9 (18.8%) | 57 (14.0%) | 85 (21.8%) | |||||
Symptoms (incl. data captured during hospitalisation) | |||||||||
Cough | 514 (49.5%) | 41 (82.0%) | 246 (50.7%) | 227 (45.2%) | < 0.0001 | ||||
Fever | 495 (47.7%) | 40 (80.0%) | 242 (49.9%) | 213 (42.4%) | < 0.0001 | ||||
Sore Throat | 272 (26.2%) | 9 (18.0%) | 142 (29.3%) | 121 (24.1%) | 0.0724 | ||||
Headache | 159 (15.3%) | 7 (14.0%) | 74 (15.3%) | 78 (15.5%) | 0.9575 | ||||
Diarrhea | 117 (11.3%) | 9 (18.0%) | 61 (12.6%) | 47 (9.4%) | 0.0856 | ||||
Fatigue | 110 (10.6%) | 9 (18.0%) | 53 (10.9%) | 48 (9.6%) | 0.1726 | ||||
Myalgia | 109 (10.5%) | 9 (18.0%) | 51 (10.5%) | 49 (9.8%) | 0.1938 | ||||
Dyspnoea | 88 (8.5%) | 23 (46.0%) | 37 (7.6%) | 28 (5.6%) | < 0.0001 | ||||
Chills | 77 (7.4%) | 9 (18.0%) | 42 (8.7%) | 26 (5.2%) | 0.0016 | ||||
Pneumonia | 36 (3.5%) | 13 (26.0%) | 14 (2.9%) | 9 (1.8%) | < 0.0001 | ||||
Vomiting | 13 (1.3%) | 2 (4.0%) | 5 (1.0%) | 6 (1.2%) | 0.1965 | ||||
Others not listed above | 268 (25.8%) | 9 (18.0%) | 124 (25.6%) | 135 (26.9%) | 0.3843 |
Worst condition up to Day n of admission | Day 1 | Day 5‡ | Day 1 | Day 5‡ | Day 1 | Day 5‡ | Day 1 | Day 5‡ | |
---|---|---|---|---|---|---|---|---|---|
Critical | 4 | 19 | 4 | 19 | 0 | 0 | 0 | 0 | |
Serious | 14 | 21 | 14 | 21 | 0 | 0 | 0 | 0 | |
Stable | 461 | 481 | 15 | 5 | 446 | 476 | 0 | 0 | |
Satisfactory | 550 | 515 | 16 | 5 | 34 | 8 | 500 | 502 | |
Missing | 8 | 1 | 1 | 0 | 5 | 1 | 2 | 0 | |
Treatments | |||||||||
Anti-viral drugs (Kaletra/ribavirin/interferon) | 637 (61.4%) | 49 (98.0%) | 317 (65.4%) | 271 (53.9%) | < 0.0001 | ||||
Corticosteriod drugs | 72 (6.9%) | 30 (60.0%) | 26 (5.4%) | 16 (3.2%) | < 0.0001 | ||||
ICU care | 53 (5.1%) | 39 (78.0%) | 10 (2.1%) | 4 (0.8%) | < 0.0001 | ||||
Intubation | 23 (2.2%) | 23 (46.0%) | 0 (0.0%) | 0 (0.0%) | - | ||||
Discharge status (as of 10 May 2020) | |||||||||
Still hospitalized | 50 (4.8%) | 10 (20.0%) | 25 (5.2%) | 15 (3.0%) | < 0.0001 | ||||
Discharged alive | 983 (94.8%) | 37 (74.0%) | 460 (94.8%) | 486 (96.8%) | |||||
Deceased | 4 (0.4%) | 3 (6.0%) | 0 (0.0%) | 1 (0.2%) | |||||
Length of stay (days) (incl. not yet discharged cases) | |||||||||
Mean ± SD | 21.7 ± 11.7 | 32.7 ± 14.4 | 22.1 ± 11.5 | 20.1 ± 11.0 | < 0.0001 | ||||
0–7 days | 80 (7.7%) | 1 (2.0%) | 26 (5.4%) | 53 (10.6%) | < 0.0001 | ||||
8–14 days | 240 (23.1%) | 3 (6.0%) | 110 (22.7%) | 127 (25.3%) | |||||
15–21 days | 244 (23.5%) | 4 (8.0%) | 122 (25.2%) | 118 (23.5%) | |||||
22 days or above | 473 (45.6%) | 42 (84.0%) | 227 (46.8%) | 204 (40.6%) |