Clinical trials
Completed Observational Dental Caries trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
98 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2004 | 1 |
| 2006 | 4 |
| 2007 | 3 |
| 2008 | 6 |
| 2009 | 4 |
| 2010 | 2 |
| 2011 | 2 |
| 2012 | 3 |
| 2013 | 3 |
| 2015 | 5 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 9 |
| 2023 | 8 |
| 2024 | 9 |
| 2025 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 98 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Dental Practice-Based Research Network | 9 |
| Cairo University | 8 |
| Marmara University | 4 |
| Recep Tayyip Erdogan University Training and Research Hospital | 4 |
| Bezmialem Vakif University | 3 |
| University Hospital, Montpellier | 3 |
| University of Nove de Julho | 3 |
| Ajman University | 2 |
| Hadassah Medical Organization | 2 |
| Merve Erkmen Almaz | 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 |
|---|---|
| Dental Caries | 98 |
| Periodontal Diseases | 8 |
| Dental Plaque | 5 |
| Tooth Loss | 5 |
| Diabetes Mellitus | 3 |
| Disease | 3 |
| Gingivitis | 3 |
| Periodontitis | 3 |
| Plaque, Amyloid | 3 |
| Attention Deficit Disorder with Hyperactivity | 2 |
Trials
Showing 1 to 25 of 98. 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.