Clinical trials
Pain trials in Spain
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
315 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 8 |
| 2007 | 7 |
| 2008 | 3 |
| 2009 | 9 |
| 2010 | 4 |
| 2011 | 12 |
| 2012 | 9 |
| 2013 | 9 |
| 2014 | 7 |
| 2015 | 11 |
| 2016 | 11 |
| 2017 | 8 |
| 2018 | 18 |
| 2019 | 19 |
| 2020 | 21 |
| 2021 | 32 |
| 2022 | 25 |
| 2023 | 29 |
| 2024 | 26 |
| 2025 | 21 |
| 2026 | 16 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 209 |
| Unknown status | 38 |
| Recruiting | 22 |
| Terminated | 18 |
| Not yet recruiting | 15 |
| Active, not recruiting | 6 |
| Withdrawn | 5 |
| Enrolling by invitation | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Valencia | 12 |
| Universidad de Granada | 10 |
| University of Seville | 10 |
| Universidad Rey Juan Carlos | 9 |
| Cardenal Herrera University | 7 |
| Grünenthal GmbH | 7 |
| Universidad de Murcia | 7 |
| University of Alcala | 7 |
| University of Castilla-La Mancha | 7 |
| Pfizer | 6 |
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 |
|---|---|
| Pain | 315 |
| Fibromyalgia | 30 |
| Chronic Pain | 22 |
| Agnosia | 18 |
| Low Back Pain | 18 |
| Anxiety Disorders | 17 |
| Osteoarthritis | 14 |
| Osteoarthritis, Knee | 13 |
| Kinesiophobia | 9 |
| Postoperative Pain | 8 |
Trials
Showing 1 to 25 of 315. Each trial links to its page on Pharma Observatory.
215 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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