Clinical trials
Psoriasis trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
556 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 6 |
| 2001 | 3 |
| 2002 | 3 |
| 2003 | 8 |
| 2004 | 6 |
| 2005 | 16 |
| 2006 | 9 |
| 2007 | 22 |
| 2008 | 23 |
| 2009 | 23 |
| 2010 | 31 |
| 2011 | 21 |
| 2012 | 26 |
| 2013 | 33 |
| 2014 | 28 |
| 2015 | 25 |
| 2016 | 27 |
| 2017 | 34 |
| 2018 | 37 |
| 2019 | 40 |
| 2020 | 19 |
| 2021 | 27 |
| 2022 | 26 |
| 2023 | 16 |
| 2024 | 6 |
| 2025 | 14 |
| 2026 | 14 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 408 |
| Terminated | 55 |
| Recruiting | 38 |
| Active, not recruiting | 20 |
| Unknown status | 14 |
| Withdrawn | 11 |
| Suspended | 4 |
| Not yet recruiting | 3 |
| Enrolling by invitation | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Novartis Pharmaceuticals | 23 |
| Amgen | 19 |
| Bristol-Myers Squibb | 18 |
| Eli Lilly and Company | 18 |
| AbbVie | 17 |
| Janssen Research & Development, LLC | 15 |
| Pfizer | 15 |
| Bausch Health Americas, Inc. | 14 |
| Astellas Pharma Inc | 12 |
| UCB Biopharma SRL | 12 |
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 | 556 |
| Arthritis, Psoriatic | 50 |
| Dermatitis, Atopic | 27 |
| Skin Diseases | 27 |
| Arthritis, Rheumatoid | 21 |
| Crohn Disease | 18 |
| Inflammation | 16 |
| Plaque, Amyloid | 16 |
| Autoimmune Diseases | 15 |
| Pruritus | 15 |
Trials
Showing 1 to 25 of 556. Each trial links to its page on Pharma Observatory.
456 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.