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 76 to 100 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.