OR of death from logistic regression model for in-hospital treatment medications when controlling for age, gender and chronic medical conditions
| Medication | OR of death | CI | P value |
| Hydroxychloroquine | 1.33 | 0.95 to 1.88 | 0.102 |
| Azithromycin | 1.11 | 0.82 to 1.50 | 0.489 |
| Vitamin C | 1.40 | 1.08 to 1.81 | 0.011 |
| Zinc | 0.50 | 0.39 to 0.64 | <0.001 |
| Novel oral anticoagulants | 0.42 | 0.29 to 0.60 | <0.001 |
| Systemic corticosteroids | 2.45 | 1.91 to 3.12 | <0.001 |
| Remdesivir* | 2.22 | 0.18 to 27.5 | 0.535 |
| Tocilizumab†| 2.23 | 0.99 to 5.02 | 0.052 |
| Prophylactic heparin | 0.76 | 0.57 to 1.02 | 0.071 |
| Therapeutic heparin | 3.06 | 2.44 to 3.83 | <0.001 |
*Only 8 patients received remdesivir.
†Only 30 patients received tocilizumab.