Clinical trials
Post-Acute COVID-19 Syndrome trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
193 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2020 | 6 |
| 2021 | 19 |
| 2022 | 29 |
| 2023 | 53 |
| 2024 | 44 |
| 2025 | 29 |
| 2026 | 11 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 88 |
| Recruiting | 46 |
| Active, not recruiting | 19 |
| Unknown status | 10 |
| Terminated | 8 |
| Withdrawn | 6 |
| Enrolling by invitation | 6 |
| Not yet recruiting | 6 |
| Suspended | 2 |
| No longer available | 1 |
| Available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| VA Office of Research and Development | 11 |
| Icahn School of Medicine at Mount Sinai | 10 |
| Duke University | 8 |
| Kanecia Obie Zimmerman | 5 |
| Massachusetts General Hospital | 5 |
| Beth Israel Deaconess Medical Center | 4 |
| Columbia University | 4 |
| Mayo Clinic | 4 |
| University of California, Los Angeles | 4 |
| Vanderbilt University Medical Center | 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 |
|---|---|
| Post-Acute COVID-19 Syndrome | 193 |
| COVID-19 | 63 |
| Fatigue | 15 |
| Mental Fatigue | 13 |
| Cognitive Dysfunction | 12 |
| Fatigue Syndrome, Chronic | 11 |
| Postural Orthostatic Tachycardia Syndrome | 9 |
| Dyspnea | 7 |
| Anosmia | 6 |
| Autonomic Nervous System Diseases | 6 |
Trials
Showing 51 to 75 of 193. Each trial links to its page on Pharma Observatory.
93 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.
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