Clinical trials
Severe Acute Respiratory Syndrome trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
357 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 2 |
| 2009 | 2 |
| 2016 | 2 |
| 2018 | 2 |
| 2020 | 225 |
| 2021 | 89 |
| 2022 | 7 |
| 2023 | 7 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 207 |
| Unknown status | 73 |
| Terminated | 33 |
| Withdrawn | 28 |
| No longer available | 4 |
| Recruiting | 3 |
| Suspended | 3 |
| Not yet recruiting | 3 |
| Active, not recruiting | 1 |
| Enrolling by invitation | 1 |
| Available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Allergy and Infectious Diseases (NIAID) | 20 |
| University of Minnesota | 9 |
| Direction Centrale du Service de Santé des Armées | 6 |
| CureVac | 5 |
| Institut Pasteur | 5 |
| Lahore General Hospital | 5 |
| University Hospital, Montpellier | 5 |
| Applied Biology, Inc. | 4 |
| Assistance Publique - Hôpitaux de Paris | 4 |
| University Hospital, Ghent | 4 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Severe Acute Respiratory Syndrome | 357 |
| COVID-19 | 270 |
| Coronavirus Infections | 110 |
| Respiratory Distress Syndrome | 33 |
| Virus Diseases | 26 |
| Pneumonia | 24 |
| RNA Virus Infections | 18 |
| Coronaviridae Infections | 15 |
| Nidovirales Infections | 15 |
| Pneumonia, Viral | 13 |
Trials
Showing 26 to 50 of 357. Each trial links to its page on Pharma Observatory.
257 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.