Clinical trials
Crohn Disease trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
644 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 5 |
| 2002 | 17 |
| 2003 | 10 |
| 2004 | 18 |
| 2005 | 21 |
| 2006 | 22 |
| 2007 | 22 |
| 2008 | 15 |
| 2009 | 15 |
| 2010 | 21 |
| 2011 | 33 |
| 2012 | 25 |
| 2013 | 17 |
| 2014 | 24 |
| 2015 | 30 |
| 2016 | 26 |
| 2017 | 35 |
| 2018 | 36 |
| 2019 | 35 |
| 2020 | 26 |
| 2021 | 37 |
| 2022 | 25 |
| 2023 | 24 |
| 2024 | 38 |
| 2025 | 27 |
| 2026 | 32 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 317 |
| Terminated | 125 |
| Recruiting | 92 |
| Active, not recruiting | 36 |
| Withdrawn | 25 |
| Unknown status | 20 |
| Not yet recruiting | 14 |
| Enrolling by invitation | 9 |
| Suspended | 4 |
| No longer available | 1 |
| Available | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Takeda | 27 |
| Janssen Research & Development, LLC | 22 |
| AbbVie | 20 |
| Mayo Clinic | 19 |
| Children's Hospital Medical Center, Cincinnati | 15 |
| Massachusetts General Hospital | 13 |
| Abbott | 11 |
| Icahn School of Medicine at Mount Sinai | 11 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 10 |
| Pfizer | 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 | 644 |
| Inflammatory Bowel Diseases | 218 |
| Colitis, Ulcerative | 195 |
| Arthritis, Rheumatoid | 26 |
| Arthritis, Psoriatic | 18 |
| Psoriasis | 18 |
| Celiac Disease | 15 |
| Inflammation | 15 |
| Irritable Bowel Syndrome | 14 |
| Multiple Sclerosis | 14 |
Trials
Showing 1 to 25 of 644. Each trial links to its page on Pharma Observatory.
544 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
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