Clinical trials
Observational Duodenal Ulcer trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
22 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2010 | 4 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 2 |
| 2015 | 4 |
| 2016 | 3 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 17 |
| Terminated | 2 |
| Unknown status | 2 |
| Recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AstraZeneca | 7 |
| Takeda | 7 |
| Asian Institute of Gastroenterology, India | 1 |
| Eisai Co., Ltd. | 1 |
| Eisai Korea Inc. | 1 |
| Janssen-Cilag, S.A. | 1 |
| Methodist Health System | 1 |
| The Catholic University of Korea | 1 |
| Viome | 1 |
| Yonsei University | 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 |
|---|---|
| Duodenal Ulcer | 22 |
| Stomach Ulcer | 12 |
| Gastroesophageal Reflux | 3 |
| Stomach Neoplasms | 3 |
| Esophagitis, Peptic | 2 |
| Barrett Esophagus | 1 |
| Celiac Disease | 1 |
| Cholelithiasis | 1 |
| Colitis, Lymphocytic | 1 |
| Colitis, Microscopic | 1 |
Trials
Showing 1 to 22 of 22. 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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