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Primary Endpoints Employed in 145 Included Trials
| Category | Number of Trials | Percentage of Total |
|---|---|---|
| Clinical Improvement time or rate | 43 | 29.7% |
| Virus negative conversion rate or time | 27 | 18.6% |
| All-cause mortality | 21 | 14.5% |
| Clinical recovery time or rate | 16 | 11.0% |
| Adverse outcome | 13 | 9.0% |
| COVID-19 infection rate | 9 | 6.2% |
| Inflammatory marker | 5 | 3.4% |
| Hospitalization or ICU or death | 5 | 3.4% |
| Oxygen saturation | 4 | 2.8% |
| Inhospital time | 2 | 1.4% |
