Clinical trials
Periodontal Diseases trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
428 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 2 |
| 2004 | 2 |
| 2005 | 2 |
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 6 |
| 2010 | 6 |
| 2011 | 2 |
| 2012 | 6 |
| 2013 | 12 |
| 2014 | 14 |
| 2015 | 12 |
| 2016 | 19 |
| 2017 | 27 |
| 2018 | 29 |
| 2019 | 27 |
| 2020 | 20 |
| 2021 | 27 |
| 2022 | 36 |
| 2023 | 53 |
| 2024 | 47 |
| 2025 | 40 |
| 2026 | 33 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 253 |
| Unknown status | 69 |
| Recruiting | 47 |
| Not yet recruiting | 26 |
| Active, not recruiting | 15 |
| Enrolling by invitation | 11 |
| Withdrawn | 4 |
| Terminated | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Pavia | 12 |
| University of Sao Paulo | 12 |
| Izmir Katip Celebi University | 8 |
| Cairo University | 6 |
| Necmettin Erbakan University | 6 |
| University of Pisa | 6 |
| University of Turin, Italy | 6 |
| The University of Hong Kong | 5 |
| Universidad de Murcia | 5 |
| Abant Izzet Baysal University | 4 |
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 | 428 |
| Periodontitis | 127 |
| Gingivitis | 59 |
| Periodontal Pocket | 32 |
| Dental Plaque | 25 |
| Chronic Periodontitis | 18 |
| Diabetes Mellitus, Type 2 | 17 |
| Diabetes Mellitus | 16 |
| Inflammation | 16 |
| Periodontal Attachment Loss | 16 |
Trials
Showing 1 to 25 of 428. Each trial links to its page on Pharma Observatory.
328 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
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