Clinical trials
Observational Gingivitis trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
113 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 4 |
| 2014 | 2 |
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 6 |
| 2019 | 6 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 | 10 |
| 2024 | 21 |
| 2025 | 18 |
| 2026 | 9 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 76 |
| Recruiting | 13 |
| Unknown status | 13 |
| Not yet recruiting | 5 |
| Active, not recruiting | 3 |
| Terminated | 1 |
| Enrolling by invitation | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Inonu University | 10 |
| Abant Izzet Baysal University | 6 |
| Aydin Adnan Menderes University | 4 |
| Procter and Gamble | 4 |
| Saglik Bilimleri Universitesi | 4 |
| Erzincan University | 3 |
| Izmir Katip Celebi University | 3 |
| Postgraduate Institute of Dental Sciences Rohtak | 3 |
| Al-Azhar University | 2 |
| Assistance Publique - Hôpitaux de Paris | 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 |
|---|---|
| Gingivitis | 113 |
| Periodontitis | 63 |
| Periodontal Diseases | 44 |
| Inflammation | 10 |
| Dental Plaque | 9 |
| Dental Caries | 6 |
| Gingival Diseases | 6 |
| Obesity | 5 |
| Diabetes Mellitus, Type 2 | 3 |
| Disease | 3 |
Trials
Showing 1 to 25 of 113. Each trial links to its page on Pharma Observatory.
13 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.