Clinical trials
Completed Periodontitis trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
50 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2002 | 2 |
| 2003 | 3 |
| 2004 | 3 |
| 2005 | 1 |
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 2 |
| 2009 | 5 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2013 | 2 |
| 2014 | 2 |
| 2015 | 4 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 50 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Michigan | 5 |
| University of North Carolina, Chapel Hill | 5 |
| OraPharma | 3 |
| The Forsyth Institute | 3 |
| University of Florida | 3 |
| Geistlich Pharma AG | 2 |
| Glo Science, Inc. | 2 |
| UConn Health | 2 |
| University of California, Irvine | 2 |
| Beth Israel Deaconess Medical Center | 1 |
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 |
|---|---|
| Periodontitis | 50 |
| Periodontal Diseases | 11 |
| Gingivitis | 10 |
| Chronic Periodontitis | 7 |
| Inflammation | 5 |
| Diabetes Mellitus, Type 2 | 4 |
| Premature Birth | 3 |
| Bone Diseases, Metabolic | 2 |
| Dental Plaque | 2 |
| Diabetes Mellitus | 2 |
Trials
Showing 1 to 25 of 50. 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.
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