Clinical trials
Completed Observational Fibromyalgia trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
148 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 6 |
| 2009 | 4 |
| 2010 | 4 |
| 2011 | 7 |
| 2012 | 3 |
| 2013 | 2 |
| 2014 | 2 |
| 2015 | 5 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 16 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 15 |
| 2022 | 14 |
| 2023 | 10 |
| 2024 | 9 |
| 2025 | 15 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 148 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Gaziosmanpasa Research and Education Hospital | 5 |
| Ankara City Hospital Bilkent | 4 |
| Bursa Yuksek Ihtisas Training and Research Hospital | 3 |
| Georgetown University | 3 |
| Kirsehir Ahi Evran Universitesi | 3 |
| Uppsala University | 3 |
| Aarhus University Hospital | 2 |
| Antalya Training and Research Hospital | 2 |
| Ege University | 2 |
| Guang'anmen Hospital of China Academy of Chinese Medical Sciences | 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 |
|---|---|
| Fibromyalgia | 148 |
| Chronic Pain | 22 |
| Pain | 19 |
| Fatigue Syndrome, Chronic | 13 |
| Irritable Bowel Syndrome | 12 |
| Anxiety Disorders | 10 |
| Arthritis, Rheumatoid | 10 |
| Fatigue | 8 |
| Somatoform Disorders | 7 |
| Cognitive Dysfunction | 4 |
Trials
Showing 1 to 25 of 148. Each trial links to its page on Pharma Observatory.
48 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.