Clinical trials
Periodontal Diseases trials in the United States
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 |
| 2001 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 7 |
| 2011 | 1 |
| 2012 | 6 |
| 2013 | 4 |
| 2014 | 3 |
| 2015 | 6 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 8 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 6 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 62 |
| Recruiting | 13 |
| Unknown status | 6 |
| Active, not recruiting | 3 |
| Terminated | 3 |
| Enrolling by invitation | 2 |
| Withdrawn | 2 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Dental and Craniofacial Research (NIDCR) | 4 |
| The Forsyth Institute | 4 |
| The University of Texas Health Science Center at San Antonio | 4 |
| University of Michigan | 4 |
| University of North Carolina, Chapel Hill | 4 |
| The University of Texas Health Science Center, Houston | 3 |
| University of Nebraska | 3 |
| Boston University | 2 |
| Case Western Reserve University | 2 |
| Glo Science, Inc. | 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 |
|---|---|
| Periodontal Diseases | 91 |
| Periodontitis | 21 |
| Gingivitis | 11 |
| Diabetes Mellitus | 8 |
| Diabetes Mellitus, Type 2 | 7 |
| Inflammation | 7 |
| Dental Caries | 6 |
| Gingival Diseases | 6 |
| Cardiovascular Diseases | 4 |
| Dental Plaque | 4 |
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.
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.