Clinical trials
Spondylitis, Ankylosing trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
516 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 8 |
| 2003 | 8 |
| 2004 | 13 |
| 2005 | 11 |
| 2006 | 11 |
| 2007 | 16 |
| 2008 | 20 |
| 2009 | 17 |
| 2010 | 20 |
| 2011 | 19 |
| 2012 | 23 |
| 2013 | 16 |
| 2014 | 22 |
| 2015 | 25 |
| 2016 | 28 |
| 2017 | 24 |
| 2018 | 21 |
| 2019 | 21 |
| 2020 | 24 |
| 2021 | 26 |
| 2022 | 23 |
| 2023 | 32 |
| 2024 | 24 |
| 2025 | 27 |
| 2026 | 28 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 302 |
| Unknown status | 81 |
| Recruiting | 48 |
| Not yet recruiting | 28 |
| Terminated | 28 |
| Active, not recruiting | 13 |
| Withdrawn | 11 |
| Suspended | 2 |
| Enrolling by invitation | 2 |
| No longer available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novartis Pharmaceuticals | 19 |
| Pfizer | 19 |
| AbbVie | 15 |
| Wyeth is now a wholly owned subsidiary of Pfizer | 14 |
| Charite University, Berlin, Germany | 13 |
| Merck Sharp & Dohme LLC | 13 |
| AbbVie (prior sponsor, Abbott) | 10 |
| National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) | 8 |
| Sun Yat-sen University | 8 |
| Abbott | 7 |
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 | 516 |
| Arthritis, Rheumatoid | 125 |
| Arthritis, Psoriatic | 100 |
| Spondylarthritis | 56 |
| Axial Spondyloarthritis | 55 |
| Crohn Disease | 39 |
| Arthritis | 34 |
| Psoriasis | 31 |
| Spondylarthropathies | 30 |
| Colitis, Ulcerative | 28 |
Trials
Showing 51 to 75 of 516. Each trial links to its page on Pharma Observatory.
416 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.