Clinical trials
Completed Phase 1 Crohn Disease trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
63 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 1 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 3 |
| 2011 | 4 |
| 2012 | 5 |
| 2013 | 3 |
| 2014 | 4 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 63 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AstraZeneca | 5 |
| GlaxoSmithKline | 5 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 4 |
| Mayo Clinic | 2 |
| Stanford University | 2 |
| Tanabe Pharma Corporation | 2 |
| UCB BIOSCIENCES, Inc. | 2 |
| AbbVie | 1 |
| All India Institute of Medical Sciences | 1 |
| Amgen | 1 |
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 |
|---|---|
| Crohn Disease | 63 |
| Colitis, Ulcerative | 20 |
| Inflammatory Bowel Diseases | 13 |
| Arthritis, Rheumatoid | 7 |
| Arthritis, Psoriatic | 5 |
| Autoimmune Diseases | 4 |
| Spondylitis, Ankylosing | 4 |
| Axial Spondyloarthritis | 3 |
| Inflammation | 3 |
| Arthritis, Juvenile | 2 |
Trials
Showing 1 to 25 of 63. 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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