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ClinicalTrials.gov public records Last synced Sep 12, 2026, 1:51 AM EDT

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Showing 1–8 of 8 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Head and Neck Cancer
Interventions
radiation combined with weekly carboplatin, conservation surgery
Other · Procedure
Lead sponsor
Southern Illinois University
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Springfield, Illinois
Conditions
Peri-implant Mucositis, Peri-Implantitis
Interventions
Induction of experimental peri-implant mucositis, Resolution of experimental peri-implant mucositis
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Gingivitis
Interventions
Functional Chitosan Chewing Gum, Control Chewing Gum, Oral hygiene measures
Device · Behavioral
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Results available

Resin Infiltration to Arrest Early Tooth Decay

NCT01584024
Conditions
Dental Caries
Interventions
Resin infiltration, Sham treatment
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 24 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
West Point, New York
Completed Not applicable Interventional Results available

Radiographic Progression of Infiltrated Caries Lesions In-vivo

NCT01496456
Conditions
Dental Caries
Interventions
Resin infiltration, Caries management
Device · Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
14 Years to 35 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Toledo, Ohio
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Dose-dependent Anti-inflammatory Effects of Vitamin D in a Human Gingivitis Model

NCT00779909
Conditions
Gingivitis
Interventions
vitamin D3, Placebo
Drug · Other
Lead sponsor
Boston University
Other
Eligibility
18 Years to 64 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Plaque
Interventions
Comparison Condition, BeReady2Smile video only, BeReady2Smile video and BeReady2Smile app completely self-guided, "Complete" BeReady2Smile video and BeReady2Smile app guided by a Coach
Behavioral
Lead sponsor
Oregon Research Behavioral Intervention Strategies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Springfield, Oregon
Recruiting Not applicable Interventional Accepts healthy volunteers

Imaging-based Assessment of Oral Biofilm and Gingival Health

NCT05470023
Conditions
Plaque, Dental, Gingivitis
Interventions
OTC Toothpastes or Mouthrinses
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
275 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Irvine, California