Clinical trials
Phase 1 Inflammatory Bowel Diseases trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
44 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2009 | 4 |
| 2010 | 2 |
| 2012 | 3 |
| 2013 | 2 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 2 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 28 |
| Terminated | 6 |
| Recruiting | 3 |
| Withdrawn | 3 |
| Not yet recruiting | 2 |
| Enrolling by invitation | 1 |
| Unknown status | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Theravance Biopharma | 4 |
| Pfizer | 3 |
| Stanford University | 3 |
| Brigham and Women's Hospital | 2 |
| Bristol-Myers Squibb | 2 |
| Direct Biologics, LLC | 2 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 2 |
| University of California, San Francisco | 2 |
| Altheus Therapeutics, Inc. | 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 |
|---|---|
| Inflammatory Bowel Diseases | 44 |
| Colitis, Ulcerative | 23 |
| Crohn Disease | 15 |
| Arthritis, Psoriatic | 3 |
| Lupus Erythematosus, Systemic | 3 |
| Psoriasis | 3 |
| Cholangitis, Sclerosing | 2 |
| Clostridium Infections | 2 |
| Colorectal Neoplasms | 2 |
| Inflammation | 2 |
Trials
Showing 1 to 25 of 44. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.