Clinical trials
Observational Psoriasis trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
84 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2002 | 2 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 6 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 2 |
| 2013 | 7 |
| 2014 | 4 |
| 2015 | 6 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 10 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 42 |
| Recruiting | 13 |
| Terminated | 10 |
| Active, not recruiting | 6 |
| Unknown status | 6 |
| Withdrawn | 3 |
| Suspended | 2 |
| Enrolling by invitation | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Cancer Institute (NCI) | 5 |
| Bristol-Myers Squibb | 4 |
| CorEvitas | 4 |
| Northwestern University | 4 |
| University of California, Davis | 4 |
| University of California, San Diego | 4 |
| National Heart, Lung, and Blood Institute (NHLBI) | 3 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 3 |
| Novartis Pharmaceuticals | 3 |
| Astellas Pharma Inc | 2 |
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 |
|---|---|
| Psoriasis | 84 |
| Crohn Disease | 13 |
| Arthritis, Psoriatic | 12 |
| Arthritis, Rheumatoid | 12 |
| Dermatitis, Atopic | 11 |
| Multiple Sclerosis | 9 |
| Spondylitis, Ankylosing | 9 |
| Autoimmune Diseases | 8 |
| Colitis, Ulcerative | 8 |
| Inflammation | 6 |
Trials
Showing 1 to 25 of 84. 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.
Go deeper on Pharma Observatory
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