Clinical trials
Completed Observational Chronic Disease trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
91 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 1 |
| 2008 | 2 |
| 2009 | 3 |
| 2010 | 3 |
| 2011 | 2 |
| 2012 | 1 |
| 2013 | 3 |
| 2014 | 6 |
| 2015 | 6 |
| 2016 | 4 |
| 2017 | 8 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 4 |
| 2024 | 2 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 91 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Central Hospital, Nancy, France | 4 |
| Corporacion Parc Tauli | 3 |
| VA Office of Research and Development | 3 |
| ARCIM Institute Academic Research in Complementary and Integrative Medicine | 2 |
| Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | 2 |
| National Institute of Allergy and Infectious Diseases (NIAID) | 2 |
| Sultan Abdulhamid Han Training and Research Hospital, Istanbul, Turkey | 2 |
| University Hospital, Montpellier | 2 |
| University of California, San Francisco | 2 |
| University of Michigan | 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 |
|---|---|
| Chronic Disease | 91 |
| Diabetes Mellitus | 10 |
| Cardiovascular Diseases | 6 |
| Hypertension | 6 |
| Neoplasms | 6 |
| COVID-19 | 4 |
| Obesity | 3 |
| Wounds and Injuries | 3 |
| Anxiety Disorders | 2 |
| Chronic Pain | 2 |
Trials
Showing 1 to 25 of 91. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.