Clinical trials
Completed Fatigue Syndrome, Chronic trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
132 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 8 |
| 2008 | 5 |
| 2009 | 7 |
| 2010 | 5 |
| 2011 | 8 |
| 2012 | 3 |
| 2013 | 7 |
| 2014 | 7 |
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 9 |
| 2020 | 8 |
| 2021 | 11 |
| 2022 | 10 |
| 2023 | 9 |
| 2024 | 7 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 132 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Haukeland University Hospital | 5 |
| Norwegian University of Science and Technology | 4 |
| Aarhus University Hospital | 3 |
| Charite University, Berlin, Germany | 3 |
| Duke University | 3 |
| Hospital Universitari Vall d'Hebron Research Institute | 3 |
| Oslo University Hospital | 3 |
| Radboud University Medical Center | 3 |
| US Department of Veterans Affairs | 3 |
| Georgetown University | 2 |
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 |
|---|---|
| Fatigue Syndrome, Chronic | 132 |
| Fatigue | 31 |
| Fibromyalgia | 26 |
| Post-Acute COVID-19 Syndrome | 13 |
| Chronic Pain | 10 |
| Irritable Bowel Syndrome | 10 |
| Pain | 10 |
| COVID-19 | 6 |
| Cystitis, Interstitial | 4 |
| Epstein-Barr Virus Infections | 4 |
Trials
Showing 26 to 50 of 132. Each trial links to its page on Pharma Observatory.
32 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
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