Clinical trials
Phase 4 Diarrhea trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
68 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2002 | 4 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 5 |
| 2009 | 6 |
| 2010 | 4 |
| 2011 | 2 |
| 2012 | 3 |
| 2013 | 3 |
| 2014 | 7 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 2 |
| 2021 | 1 |
| 2023 | 1 |
| 2025 | 1 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 49 |
| Unknown status | 8 |
| Terminated | 4 |
| Withdrawn | 3 |
| Recruiting | 1 |
| Enrolling by invitation | 1 |
| Not yet recruiting | 1 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Chang Gung Memorial Hospital | 3 |
| Medical University of Warsaw | 3 |
| Oxford University Clinical Research Unit, Vietnam | 3 |
| The University of Texas Health Science Center, Houston | 3 |
| Aga Khan University | 2 |
| Astellas Pharma Inc | 2 |
| Dr. Stephen Freedman | 2 |
| International Centre for Diarrhoeal Disease Research, Bangladesh | 2 |
| University of Michigan | 2 |
| University of Nottingham | 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 |
|---|---|
| Diarrhea | 68 |
| Gastroenteritis | 6 |
| Irritable Bowel Syndrome | 6 |
| Pneumonia | 6 |
| Clostridium Infections | 4 |
| Constipation | 4 |
| Malaria | 4 |
| Dehydration | 3 |
| Enterocolitis | 3 |
| Abdominal Pain | 2 |
Trials
Showing 51 to 68 of 68. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.