Clinical trials
Periodontal Diseases trials in Brazil
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
64 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2001 | 1 |
| 2002 | 2 |
| 2007 | 1 |
| 2009 | 2 |
| 2010 | 3 |
| 2011 | 4 |
| 2012 | 1 |
| 2013 | 5 |
| 2014 | 4 |
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 9 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 3 |
| 2026 | 4 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 42 |
| Unknown status | 16 |
| Enrolling by invitation | 2 |
| Not yet recruiting | 2 |
| Active, not recruiting | 1 |
| Terminated | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| University of Sao Paulo | 21 |
| University of Campinas, Brazil | 7 |
| University of Guarulhos | 6 |
| Universidade Federal de Santa Maria | 4 |
| Colgate Palmolive | 3 |
| Universidade Federal Fluminense | 3 |
| Universidade Metropolitana de Santos | 3 |
| University of Nove de Julho | 3 |
| University of Sao Paulo General Hospital | 3 |
| Federal University of Rio Grande do Sul | 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 | 64 |
| Periodontitis | 16 |
| Chronic Periodontitis | 10 |
| Gingivitis | 9 |
| Diabetes Mellitus, Type 2 | 6 |
| Dental Plaque | 5 |
| Diabetes Mellitus | 3 |
| Diabetes Mellitus, Type 1 | 3 |
| Halitosis | 3 |
| Atherosclerosis | 2 |
Trials
Showing 1 to 25 of 64. 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.