Clinical trials
Phase 2 Abdominal Pain trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
21 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 2 |
| 2014 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 14 |
| Terminated | 3 |
| Unknown status | 2 |
| Recruiting | 1 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Arena Pharmaceuticals | 2 |
| Bausch Health Americas, Inc. | 2 |
| Alexza Pharmaceuticals, Inc. | 1 |
| Baylor College of Medicine | 1 |
| Boehringer Ingelheim | 1 |
| CinDome Pharma, Inc. | 1 |
| Dr Bruno Chumpitazi, M.D. | 1 |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 1 |
| Ironwood Pharmaceuticals, Inc. | 1 |
| Kyowa Kirin, Inc. | 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 |
|---|---|
| Abdominal Pain | 21 |
| Irritable Bowel Syndrome | 8 |
| Diarrhea | 7 |
| Gastrointestinal Diseases | 3 |
| Colonic Diseases | 2 |
| Constipation | 2 |
| Crohn Disease | 2 |
| Inflammatory Bowel Diseases | 2 |
| Nausea | 2 |
| Vomiting | 2 |
Trials
Showing 1 to 21 of 21. 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.
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