Patient information | All Patients (nā=ā39) | Disease type | |||
---|---|---|---|---|---|
Mild (nā=ā6) | Common (nā=ā29) | Severe (nā=ā4) | P value | ||
Age, years | 30 (27ā32) | 29 (27ā31) | 30 (27ā32) | 30 (28ā31) | 0.867 |
Early trimester | 4 (10.3%) | 1 (16.7%) | 3 (10.4%) | 0 | 0.711 |
Second trimester | 8 (20.5%) | 0 | 7 (24.1%) | 1 (25.0%) | 0.431 |
Third trimester | 27 (69.2%) | 5 (83.3%) | 19 (65.5%) | 3 (75.0%) | 0.750 |
Time from illness onset to hospital admission, days | 9 (7ā11) | 8 (6ā11) | 9 (7ā11) | 11 | 0.846 |
Signs and symptoms | |||||
āFever, n (%) | 18 (46.2%) | 1 (16.7%) | 13 (44.8%) | 4 (100.0%) | 0.027 |
āCough, n (%) | 13 (33.3%) | 1 (16.7%) | 8 (27.6%) | 4 (100.0%) | 0.015 |
āDiarrhea, n (%) | 7 (18.0%) | 1 (16.7%) | 4 (13.8%) | 2 (50.0%) | 0.196 |
āSore throat, n (%) | 6 (15.4%) | 0 | 4 (13.8%) | 2 (50.0%) | 0.139 |
āFatigue, n (%) | 7 (18.0%) | 0 | 4 (13.8%) | 3 (75.0%) | 0.023 |
āShortness of breath, n (%) | 5 (12.8%) | 0 | 2 (6.9%) | 3 (75.0%) | 0.005 |
āChest pain/tightness, n (%) | 4 (10.3%) | 0 | 1 (3.5%) | 3 (75.0%) | 0.004 |
āNo signs or symptoms | 16 (41.0%) | 4 (66.7%) | 12 (41.4%) | 0 | 0.134 |
Pregnancy complications | |||||
āGestational hypertension, n (%) | 3 (7.7%) | 1 (16.7%) | 2 (6.9%) | 0 | 0.600 |
āChronic nephritis, n (%) | 2 (5.1%) | 0 | 2 (6.9%) | 1 (25.0%) | 0.334 |
āGestational diabetes mellitus, n (%) | 2 (5.1%) | 0 | 2 (6.9%) | 1 (25.0%) | 0.334 |
āThrombocytopenia, n (%) | 2 (5.1%) | 0 | 2 (6.9%) | 0 | 1.000 |
Laboratory tests | |||||
āLeucocytes increased (>ā9.5āĆā109/L) | 12 (30.8%) | 1 (16.7%) | 8 (27.6%) | 3 (75.0%) | 0.150 |
āNeutrophils increased (>ā6.3āĆā109/L) | 17 (43.6%) | 2 (33.3%) | 12 (41.4%) | 3 (75.0%) | 0.561 |
āLymphocytes decreased (<ā1.1āĆā109/L) | 21 (53.9%) | 1 (16.7%) | 16 (55.2%) | 4 (100.0%) | 0.046 |
āC-reactive protein increased (>ā5.0āmg/L) | 18 (46.2%) | 2 (33.3%) | 13 (44.8%) | 3 (75.0%) | 0.442 |
āProcalcitonin level increased (>ā 0.1āĪ¼g/L) | 12 (30.8%) | 1 (16.7%) | 9 (31.0%) | 2 (50.0%) | 0.529 |
āOxyhemoglobin saturation, % | 96 (95ā98) | 98 (97ā98) | 96 (95ā97) | 92 (91ā93) | 0.001 |
āDecreased oxygen saturation (ā¤ 93%) | 3 (7.7%) | 0 | 0 | 3 (75.0%) | 0.000 |