Table 1. Demographics, comorbidities, and clinical presentations in mortality and survival groups.
| Variable | All patients N = 27 |
Survival group N = 17 |
Mortality group N = 10 |
P value |
|---|---|---|---|---|
| Age, median(IQR), years | 60 (47–69) | 55 (35–60) | 68 (63–73) | 0.003 |
| Male sex | 12 (45) | 8 (47) | 4 (40) | 1.000 |
| Comorbidity | 13 (48) | 5 (29) | 8 (80) | 0.018 |
| Hypertension | 5 (19) | 0 | 5 (50) | 0.003 |
| Diabetes | 6 (22) | 0 | 6 (60) | 0.001 |
| Cardiac disease | 3 (11) | 0 | 3 (30) | 0.041 |
| Tumor | 1 (4) | 1 (6) | 0 | 1.000 |
| Cerebral infarction | 1 (4) | 0 | 1 (10) | 0.370 |
| Chronic gastritis | 1 (4) | 1 (6) | 0 | 1.000 |
| ARDS | 11 (41) | 1 (6) | 10 (100) | < 0.0001 |
| Symptoms | ||||
| Fever | 21 (78) | 15 (88) | 6 (60) | 0.153 |
| Cough | 16 (59) | 11 (65) | 5 (50) | 0.687 |
| Myalgia | 3 (11) | 2 (12) | 1 (10) | 1.000 |
| Dyspnea | 11 (41) | 1 (6) | 10 (100) | 1.000 |
Percentages are in parentheses, unless indicated as median (interquartile range, IQR).
ARDS: acute respiratory distress syndrome.