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ClinicalTrials.gov public records Last synced May 22, 2026, 12:14 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Periodontal Disease Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Gingival Recession
Interventions
VISTA, STA
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 99 Years
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Nov 17, 2024 · Synced May 22, 2026, 12:14 AM EDT
Not yet recruiting Phase 4 Interventional
View directory record Official record
Conditions
Apical Periodontitis
Interventions
Platelet rich fibrin
Biological
Lead sponsor
Mark Schachman
Other
Eligibility
18 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jan 15, 2026 · Synced May 22, 2026, 12:14 AM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Dental Plaque
Interventions
Livionex® Dental Gel, PreviDent 5000 plus/Tom's of Maine Children's toothpaste, Kolibree Toothbrush
Drug · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
Not listed
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 22, 2024 · Synced May 22, 2026, 12:14 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Gingival Diseases
Interventions
Fluoride, Fluoride, triclosan
Drug
Lead sponsor
Colgate Palmolive
Industry
Eligibility
26 Years to 68 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 13, 2011 · Synced May 22, 2026, 12:14 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Gingivitis
Interventions
Marketed toothpaste, Marketed Cavity Protection Toothpaste
Drug
Lead sponsor
Procter and Gamble
Industry
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Whittier, California
Source: ClinicalTrials.gov public record
Updated Dec 3, 2019 · Synced May 22, 2026, 12:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Dental Plaque, Gingivitis
Interventions
Toothbrushing, Fluoridated Dentifrice (.15% sodium monofluorophosphate), Fluoridated Dentifrice Whitening System (.454% stannous fluoride with 2% hydrogen peroxide), Whitening (4.5% hydrogen peroxide), Other Fluoridated Dentifrice (.454% stannous fluoride)
Other
Lead sponsor
Pearl Network
Network
Eligibility
18 Years to 70 Years
Enrollment
142 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Emerson, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced May 22, 2026, 12:14 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Gingival Recession
Interventions
Tunnel + AlloDerm, Tunnel + Novomatrix
Procedure
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 120 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 17, 2018 · Synced May 22, 2026, 12:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Tooth Loss
Interventions
Amnion Allograft, Allograft
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 9, 2024 · Synced May 22, 2026, 12:14 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Peri-Implantitis
Interventions
Full arch
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced May 22, 2026, 12:14 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Periodontitis
Interventions
Minocycline HCl microspheres
Drug
Lead sponsor
OraPharma
Industry
Eligibility
25 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 11, 2011 · Synced May 22, 2026, 12:14 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Peri-Implantitis, Bleeding of Subgingival Space
Interventions
Clinical measurements, Radiographic measurement, Dental prophylaxis or maintenance
Diagnostic Test · Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 80 Years
Enrollment
164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced May 22, 2026, 12:14 AM EDT
Recruiting Phase 3 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Plaque
Interventions
0.454%Stannous fluoride toothpaste, 0.075% Cetylpyridinium Chloride (CPC) and 0.28% zinc lactatmouthwashe, 0.76% Sodium Monofluorophosphate (Na MFP) toothpaste, 0.022% Sodium Fluoride mouthwash
Drug
Lead sponsor
Colgate Palmolive
Industry
Eligibility
18 Years to 70 Years
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Melbourne, Florida
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced May 22, 2026, 12:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Dental Plaque
Interventions
Experimental: U-shaped Power Toothbrush, Placebo Comparator: Soft Manual Toothbrush
Device
Lead sponsor
Lander Enterprises, LLC
Industry
Eligibility
5 Years to 8 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Fort Wayne, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 7, 2024 · Synced May 22, 2026, 12:14 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Gingivitis
Interventions
Experimental Floss
Device
Lead sponsor
Procter and Gamble
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 7, 2013 · Synced May 22, 2026, 12:14 AM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
HIV, Periodontal Diseases, Caries, Non-communicable Disease, Xerostomia
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
227 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced May 22, 2026, 12:14 AM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Periodontal Disease
Interventions
Periodontal Scaling and Root Planing
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 6, 2012 · Synced May 22, 2026, 12:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Gingivitis
Interventions
Silver Diamine Fluoride, Normal Saline
Device · Other
Lead sponsor
Texas A & M University Baylor College Of Dentistry
Other
Eligibility
65 Years to 90 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 7, 2020 · Synced May 22, 2026, 12:14 AM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Acute Myeloid Leukemia
Interventions
Planned Chemotherapy
Other
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 10, 2022 · Synced May 22, 2026, 12:14 AM EDT
Not yet recruiting Phase 4 Interventional
View directory record Official record
Conditions
Apical Periodontitis, Endodontic Disease, Root Canal Infection
Interventions
Nanozyme treatment, Control (Standard treatment)
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 8, 2026 · Synced May 22, 2026, 12:14 AM EDT
Enrolling by invitation Not applicable Interventional
View directory record Official record
Conditions
Peri-Implantitis
Interventions
Membrane placement with bone grafting
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced May 22, 2026, 12:14 AM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Mucosal Erosion, Gingival Recession
Interventions
Visual Analog scale (VAS) questionnaire, Vacuum-formed retainer (VFR) technique, 3-D printed acrylic resin stent (3DS) technique, Flowable resin composite stent (FRC) technique, Photographs of the patient's palate, Measuring graft dimensions, Chairside Polymer Stent
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced May 22, 2026, 12:14 AM EDT
Not yet recruiting Not applicable Interventional
View directory record Official record
Conditions
Dehiscence, Tooth Extraction, Alveolar Bone Loss
Interventions
Minimally Invasive tooth extraction, Alveolar ridge preservation with ABCC, Resorbable collagen membrane (InterCollagen® Guide)
Procedure · Device
Lead sponsor
Debora Dias
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced May 22, 2026, 12:14 AM EDT
Terminated Not applicable Interventional
View directory record Official record
Conditions
Apical Periodontitis
Interventions
GentleWave System
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 99 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 23, 2025 · Synced May 22, 2026, 12:14 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Periodontitis
Interventions
SRP + MM, Scaling and Root Planing (SRP)
Procedure
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Jul 21, 2025 · Synced May 22, 2026, 12:14 AM EDT