Clinical trials
Observational Chronic Pain trials in Spain
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
33 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2009 | 1 |
| 2012 | 2 |
| 2017 | 1 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 19 |
| Recruiting | 5 |
| Unknown status | 5 |
| Active, not recruiting | 3 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Abbott Medical Devices | 2 |
| Bernardino Clavo, MD, PhD | 2 |
| Boston Scientific Corporation | 2 |
| Consorci Sanitari de Terrassa | 2 |
| Investigación en Hemofilia y Fisioterapia | 2 |
| Universidad Politecnica de Madrid | 2 |
| University Rovira i Virgili | 2 |
| University of Malaga | 2 |
| Arrate Pinto Carral | 1 |
| Cardenal Herrera University | 1 |
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 |
|---|---|
| Chronic Pain | 33 |
| Pain | 8 |
| Musculoskeletal Pain | 6 |
| Low Back Pain | 4 |
| Anxiety Disorders | 3 |
| Agnosia | 2 |
| Back Pain | 2 |
| Hemophilia A | 2 |
| Osteoarthritis, Knee | 2 |
| Postoperative Pain | 2 |
Trials
Showing 1 to 25 of 33. Each trial links to its page 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.
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