Clinical trials
Completed Diarrhea trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
475 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 1 |
| 2002 | 9 |
| 2003 | 5 |
| 2004 | 14 |
| 2005 | 20 |
| 2006 | 23 |
| 2007 | 18 |
| 2008 | 20 |
| 2009 | 32 |
| 2010 | 39 |
| 2011 | 21 |
| 2012 | 33 |
| 2013 | 25 |
| 2014 | 27 |
| 2015 | 22 |
| 2016 | 19 |
| 2017 | 20 |
| 2018 | 20 |
| 2019 | 26 |
| 2020 | 11 |
| 2021 | 12 |
| 2022 | 8 |
| 2023 | 13 |
| 2024 | 8 |
| 2025 | 5 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 475 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| London School of Hygiene and Tropical Medicine | 14 |
| International Centre for Diarrhoeal Disease Research, Bangladesh | 13 |
| Bausch Health Americas, Inc. | 10 |
| Centers for Disease Control and Prevention | 9 |
| Johns Hopkins Bloomberg School of Public Health | 8 |
| Society for Applied Studies | 8 |
| Medical University of Warsaw | 7 |
| PATH | 7 |
| Aga Khan University | 5 |
| Astellas Pharma Inc | 5 |
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 | 475 |
| Irritable Bowel Syndrome | 46 |
| Constipation | 40 |
| Abdominal Pain | 37 |
| Gastroenteritis | 29 |
| Pneumonia | 23 |
| Clostridium Infections | 22 |
| Malaria | 19 |
| HIV Infections | 18 |
| Respiratory Tract Infections | 18 |
Trials
Showing 1 to 25 of 475. Each trial links to its page on Pharma Observatory.
375 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.