Clinical trials
Completed Spondylitis, Ankylosing trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
302 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 6 |
| 2003 | 7 |
| 2004 | 12 |
| 2005 | 8 |
| 2006 | 8 |
| 2007 | 12 |
| 2008 | 12 |
| 2009 | 14 |
| 2010 | 15 |
| 2011 | 15 |
| 2012 | 17 |
| 2013 | 12 |
| 2014 | 14 |
| 2015 | 17 |
| 2016 | 21 |
| 2017 | 18 |
| 2018 | 13 |
| 2019 | 11 |
| 2020 | 14 |
| 2021 | 11 |
| 2022 | 10 |
| 2023 | 16 |
| 2024 | 9 |
| 2025 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 302 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novartis Pharmaceuticals | 16 |
| Pfizer | 16 |
| AbbVie | 15 |
| Wyeth is now a wholly owned subsidiary of Pfizer | 13 |
| Merck Sharp & Dohme LLC | 11 |
| AbbVie (prior sponsor, Abbott) | 10 |
| Abbott | 7 |
| Sun Yat-sen University | 6 |
| Istanbul Physical Medicine Rehabilitation Training and Research Hospital | 5 |
| National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) | 5 |
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 | 302 |
| Arthritis, Rheumatoid | 67 |
| Arthritis, Psoriatic | 59 |
| Spondylarthritis | 30 |
| Axial Spondyloarthritis | 24 |
| Crohn Disease | 22 |
| Spondylarthropathies | 22 |
| Arthritis | 18 |
| Psoriasis | 17 |
| Colitis, Ulcerative | 16 |
Trials
Showing 26 to 50 of 302. Each trial links to its page on Pharma Observatory.
202 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.