Clinical trials
Observational Gastrointestinal Diseases trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
148 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 3 |
| 2007 | 3 |
| 2008 | 4 |
| 2009 | 4 |
| 2010 | 2 |
| 2011 | 5 |
| 2012 | 4 |
| 2013 | 7 |
| 2014 | 8 |
| 2015 | 2 |
| 2016 | 7 |
| 2017 | 10 |
| 2018 | 9 |
| 2019 | 11 |
| 2020 | 11 |
| 2021 | 10 |
| 2022 | 8 |
| 2023 | 8 |
| 2024 | 10 |
| 2025 | 6 |
| 2026 | 6 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 71 |
| Unknown status | 35 |
| Recruiting | 16 |
| Active, not recruiting | 8 |
| Not yet recruiting | 7 |
| Enrolling by invitation | 7 |
| Terminated | 4 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Exact Sciences Corporation | 6 |
| Assiut University | 4 |
| AstraZeneca | 4 |
| Region Örebro County | 4 |
| Karolinska Institutet | 3 |
| Massachusetts General Hospital | 3 |
| Methodist Health System | 3 |
| Renmin Hospital of Wuhan University | 3 |
| AbbVie | 2 |
| Bayer | 2 |
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 |
|---|---|
| Gastrointestinal Diseases | 148 |
| Digestive System Diseases | 32 |
| Neoplasms | 23 |
| Gastrointestinal Neoplasms | 20 |
| Intestinal Diseases | 19 |
| Digestive System Neoplasms | 18 |
| Colorectal Neoplasms | 17 |
| Intestinal Neoplasms | 14 |
| Inflammatory Bowel Diseases | 13 |
| Irritable Bowel Syndrome | 13 |
Trials
Showing 76 to 100 of 148. Each trial links to its page on Pharma Observatory.
48 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.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.