Clinical trials
Fibromyalgia trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,227 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 6 |
| 2001 | 2 |
| 2002 | 6 |
| 2003 | 12 |
| 2004 | 19 |
| 2005 | 24 |
| 2006 | 37 |
| 2007 | 29 |
| 2008 | 36 |
| 2009 | 40 |
| 2010 | 38 |
| 2011 | 39 |
| 2012 | 28 |
| 2013 | 29 |
| 2014 | 28 |
| 2015 | 46 |
| 2016 | 41 |
| 2017 | 40 |
| 2018 | 55 |
| 2019 | 67 |
| 2020 | 58 |
| 2021 | 87 |
| 2022 | 85 |
| 2023 | 79 |
| 2024 | 96 |
| 2025 | 96 |
| 2026 | 88 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 747 |
| Unknown status | 178 |
| Recruiting | 125 |
| Not yet recruiting | 62 |
| Terminated | 37 |
| Active, not recruiting | 25 |
| Enrolling by invitation | 25 |
| Withdrawn | 20 |
| Suspended | 7 |
| Approved for marketing | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Pfizer's Upjohn has merged with Mylan to form Viatris Inc. | 19 |
| Universidad de Granada | 18 |
| University of Michigan | 16 |
| Hospital de Clinicas de Porto Alegre | 14 |
| Cairo University | 13 |
| Eli Lilly and Company | 12 |
| Federal University of São Paulo | 11 |
| Guang'anmen Hospital of China Academy of Chinese Medical Sciences | 10 |
| Hospital Universitari Vall d'Hebron Research Institute | 10 |
| Tel-Aviv Sourasky Medical Center | 10 |
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 |
|---|---|
| Fibromyalgia | 1,227 |
| Pain | 246 |
| Chronic Pain | 195 |
| Fatigue | 54 |
| Fatigue Syndrome, Chronic | 46 |
| Anxiety Disorders | 43 |
| Irritable Bowel Syndrome | 38 |
| Arthritis, Rheumatoid | 33 |
| Sleep Initiation and Maintenance Disorders | 28 |
| Osteoarthritis | 24 |
Trials
Showing 26 to 50 of 1,227. Each trial links to its page on Pharma Observatory.
1,127 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.
Go deeper on Pharma Observatory
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