Clinical trials
Completed Fatigue trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
829 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 3 |
| 2003 | 4 |
| 2004 | 1 |
| 2005 | 11 |
| 2006 | 9 |
| 2007 | 10 |
| 2008 | 14 |
| 2009 | 19 |
| 2010 | 22 |
| 2011 | 15 |
| 2012 | 29 |
| 2013 | 23 |
| 2014 | 32 |
| 2015 | 32 |
| 2016 | 40 |
| 2017 | 42 |
| 2018 | 49 |
| 2019 | 49 |
| 2020 | 41 |
| 2021 | 72 |
| 2022 | 89 |
| 2023 | 84 |
| 2024 | 63 |
| 2025 | 56 |
| 2026 | 18 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 829 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Ataturk University | 11 |
| Cairo University | 11 |
| Radicle Science | 10 |
| Riphah International University | 10 |
| Hacettepe University | 9 |
| Duke University | 8 |
| Brigham and Women's Hospital | 7 |
| Mayo Clinic | 7 |
| Mersin University | 7 |
| Saglik Bilimleri Universitesi | 7 |
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 | 829 |
| Pain | 101 |
| Anxiety Disorders | 82 |
| Multiple Sclerosis | 75 |
| Sleep Initiation and Maintenance Disorders | 67 |
| Breast Neoplasms | 66 |
| Neoplasms | 64 |
| Parasomnias | 28 |
| Post-Acute COVID-19 Syndrome | 21 |
| Fatigue Syndrome, Chronic | 20 |
Trials
Showing 1 to 25 of 829. Each trial links to its page on Pharma Observatory.
729 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.