Clinical trials
Observational Irritable Bowel Syndrome trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
47 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2006 | 1 |
| 2008 | 1 |
| 2009 | 3 |
| 2010 | 2 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 2 |
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 9 |
| 2024 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 47 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Shandong University | 5 |
| Assiut University | 3 |
| Region Örebro County | 3 |
| Sohag University | 3 |
| Centre of Postgraduate Medical Education | 2 |
| Second Affiliated Hospital of Xi'an Jiaotong University | 2 |
| Universität Duisburg-Essen | 2 |
| Asian Institute of Gastroenterology, India | 1 |
| Benjamin Misselwitz | 1 |
| Bo-In Lee | 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 |
|---|---|
| Irritable Bowel Syndrome | 47 |
| Inflammatory Bowel Diseases | 9 |
| Colitis, Ulcerative | 6 |
| Crohn Disease | 5 |
| Gastrointestinal Diseases | 5 |
| Abdominal Pain | 3 |
| Diarrhea | 3 |
| Fibromyalgia | 3 |
| Colorectal Neoplasms | 2 |
| Fatigue | 2 |
Trials
Showing 1 to 25 of 47. 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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