Clinical trials
Completed Crohn Disease trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
870 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 6 |
| 2001 | 6 |
| 2002 | 21 |
| 2003 | 17 |
| 2004 | 22 |
| 2005 | 25 |
| 2006 | 30 |
| 2007 | 31 |
| 2008 | 29 |
| 2009 | 22 |
| 2010 | 39 |
| 2011 | 55 |
| 2012 | 46 |
| 2013 | 42 |
| 2014 | 52 |
| 2015 | 66 |
| 2016 | 43 |
| 2017 | 52 |
| 2018 | 50 |
| 2019 | 47 |
| 2020 | 35 |
| 2021 | 41 |
| 2022 | 29 |
| 2023 | 28 |
| 2024 | 18 |
| 2025 | 5 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 870 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Takeda | 42 |
| AbbVie | 26 |
| Abbott | 13 |
| Mayo Clinic | 13 |
| Groupe d'Etude Therapeutique des Affections Inflammatoires Digestives | 12 |
| Pfizer | 12 |
| Second Affiliated Hospital of Wenzhou Medical University | 12 |
| UCB Pharma | 10 |
| University Hospital, Lille | 10 |
| University of Alberta | 10 |
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 | 870 |
| Colitis, Ulcerative | 294 |
| Inflammatory Bowel Diseases | 259 |
| Arthritis, Rheumatoid | 40 |
| Arthritis, Psoriatic | 24 |
| Spondylitis, Ankylosing | 22 |
| Psoriasis | 18 |
| Inflammation | 16 |
| Colitis | 13 |
| Irritable Bowel Syndrome | 12 |
Trials
Showing 1 to 25 of 870. Each trial links to its page on Pharma Observatory.
770 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.