Clinical trials
Observational Spondylitis, Ankylosing trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
216 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 4 |
| 2004 | 6 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 8 |
| 2008 | 6 |
| 2009 | 8 |
| 2010 | 7 |
| 2011 | 9 |
| 2012 | 13 |
| 2013 | 8 |
| 2014 | 6 |
| 2015 | 11 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 12 |
| 2019 | 7 |
| 2020 | 12 |
| 2021 | 11 |
| 2022 | 13 |
| 2023 | 16 |
| 2024 | 11 |
| 2025 | 12 |
| 2026 | 15 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 121 |
| Recruiting | 32 |
| Unknown status | 28 |
| Not yet recruiting | 14 |
| Active, not recruiting | 8 |
| Terminated | 8 |
| Withdrawn | 3 |
| Enrolling by invitation | 1 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AbbVie | 11 |
| Pfizer | 11 |
| AbbVie (prior sponsor, Abbott) | 9 |
| National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) | 7 |
| Assiut University | 6 |
| Istanbul Physical Medicine Rehabilitation Training and Research Hospital | 6 |
| AstraZeneca | 4 |
| Merck Sharp & Dohme LLC | 4 |
| Novartis Pharmaceuticals | 4 |
| University Hospital, Grenoble | 4 |
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 |
|---|---|
| Spondylitis, Ankylosing | 216 |
| Arthritis, Rheumatoid | 88 |
| Arthritis, Psoriatic | 72 |
| Crohn Disease | 30 |
| Psoriasis | 26 |
| Colitis, Ulcerative | 23 |
| Spondylarthritis | 22 |
| Axial Spondyloarthritis | 16 |
| Arthritis | 15 |
| Lupus Erythematosus, Systemic | 15 |
Trials
Showing 26 to 50 of 216. Each trial links to its page on Pharma Observatory.
116 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.
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