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ClinicalTrials.gov public records Last synced Oct 20, 2026, 1:44 PM EDT

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Showing 913–936 of 2,218 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Stomatognathic Diseases Clear all
Terminated Not applicable Interventional Results available

Photodynamic Therapy Using Porfimer Sodium in Treating Patients With Recurrent Mouth or Throat Dysplasia or Recurrent In Situ Cancer or Stage I Cancer of the Mouth or Throat

NCT00530088
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
porfimer sodium, Photdynamic Therapy (PDT)
Drug
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Jul 4, 2014 · Synced Oct 20, 2026, 1:44 PM EDT
Not listed No phase listed Observational

Diagnostic Ability of Near Infrared Transillumination Detecting Interproximal Caries as Compared to Conventional Bitewing Radiographs

NCT05362461
View directory record Official record
Conditions
Caries,Dental
Interventions
Near Infrared Transillumination
Diagnostic Test
Lead sponsor
University of Colorado, Denver
Other
Eligibility
5 Years to 9 Years
Enrollment
50 participants
Timeline
2022 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 1, 2022 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Regenafil Versus Demineralized Freeze Dried Bone Allograft (DFDBA) for Periodontal Defects

NCT00255970
View directory record Official record
Conditions
Periodontal Diseases
Interventions
DFDBA, Regenafil
Other · Device
Lead sponsor
RTI Surgical
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
2
States / cities
Indianapolis, Indiana • Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Aug 10, 2011 · Synced Oct 20, 2026, 1:44 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Enhancing Oral Cancer Awareness

NCT06682494
View directory record Official record
Conditions
Oral Cancer, Chatbot, Patient Education, Prevention, Oral Cancer , Oral Squamous Cell Carcinoma, Oral Cavity Cancer, Oropharyngeal Cancers
Interventions
Traditional Education, AI-powered Chatbox
Behavioral
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 20, 2026, 1:44 PM EDT
Terminated Not applicable Interventional Results available

PEAK PlasmaBlade TnA Versus Traditional Electrosurgery in Subcapsular Tonsillectomy

NCT01193556
View directory record Official record
Conditions
Tonsillitis
Interventions
PEAK PlasmaBlade TnA, Traditional Electrosurgery with scalpel
Device
Lead sponsor
Medtronic Surgical Technologies
Industry
Eligibility
3 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
2
States / cities
Merced, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated Jan 3, 2013 · Synced Oct 20, 2026, 1:44 PM EDT
Recruiting Phase 2 Interventional

Personalized Neck Radiation Therapy Directed by Sentinel Lymph Node Biopsy for the Treatment of Oral Cavity Squamous Cell Carcinoma, PRECEDENT Trial

NCT07121595
View directory record Official record
Conditions
Oral Cavity Squamous Cell Carcinoma, Stage I Lip and Oral Cavity Cancer AJCC v8, Stage II Lip and Oral Cavity Cancer AJCC v8, Stage III Lip and Oral Cavity Cancer AJCC v8, Stage IVA Lip and Oral Cavity Cancer AJCC v8
Interventions
Biospecimen Collection, Carboplatin, Cisplatin, Computed Tomography, Modified Barium Swallow, Paclitaxel, Positron Emission Tomography, Questionnaire Administration, Radiation Therapy, Sentinel Lymph Node Biopsy, Single Photon Emission Computed Tomography, Technetium Tc 99m-labeled Tilmanocept, Technetium Tc-99m Sulfur Colloid
Procedure · Drug · Other + 1 more
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 20, 2026, 1:44 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Trigeminal Evoked Responses to Improve Rhizotomy

NCT05738096
View directory record Official record
Conditions
Trigeminal Neuralgia, Rhizotomy
Interventions
TSEP + rhizotomy surgery, TSEPs recording only
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 26, 2025 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Phase 3 Interventional

Effects of Low-Dose Doxycycline on Oral Bone Loss

NCT00066027
View directory record Official record
Conditions
Periodontitis
Interventions
20 mg doxycycline hyclate, Placebo
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
45 Years to 70 Years · Female only
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
2
States / cities
Lincoln, Nebraska • Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Sep 6, 2023 · Synced Oct 20, 2026, 1:44 PM EDT
Active, not recruiting Phase 2 Interventional

Selective Avoidance of Nodal VolumEs at Minimal Risk (GCC 20110)

NCT04609280
View directory record Official record
Conditions
Head and Neck Cancer, Oropharynx Cancer, Oropharyngeal Squamous Cell Carcinoma
Interventions
Intensity modulated radiotherapy (IMRT)/volumetric modulated arc therapy (VMAT) or Pencil beam proton therapy (PBPT)
Radiation
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
6
States / cities
Baltimore, Maryland • Bel Air, Maryland • Columbia, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 20, 2026, 1:44 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

IL29 and IL28B Variants Associated With Periodontal Disease Pathogenesis

NCT02710903
View directory record Official record
Conditions
Periodontitis
Interventions
Stent-induced biofilm overgrowth
Procedure
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
25 Years and older
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Phase 2 Interventional

SU5416 in Treating Patients With Advanced or Recurrent Cancer of the Head and Neck

NCT00006361
View directory record Official record
Conditions
Carcinoma of Unknown Primary, Head and Neck Cancer, Non-melanomatous Skin Cancer
Interventions
semaxanib
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 4, 2009 · Synced Oct 20, 2026, 1:44 PM EDT
Recruiting Phase 4 Interventional

Trimethoprim-sulfamethoxazole vs. Clindamycin for the Treatment of Children With Invasive MRSA Infections

NCT06982105
View directory record Official record
Conditions
Methicillin Resistant Staphylococcus Aureus, Osteomyelitis Acute, Septic Arthritis, Orbital Cellulitis, Facial Cellulitis, Mastoiditis, Cervical Adenitis, Retropharyngeal Abscess, Peritonsillar Abscess
Interventions
Trimethoprim Sulfamethoxazole
Drug
Lead sponsor
Indiana University
Other
Eligibility
2 Months to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The TREFOIL Concept 5 Year Clinical Investigation

NCT02940353
View directory record Official record
Conditions
Edentulous or Failing Dentition Mandible
Interventions
TREFOIL concept
Device
Lead sponsor
Nobel Biocare
Industry
Eligibility
18 Years to 80 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Mar 22, 2023 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Not applicable Interventional Results available

Stereotactic Radiosurgery in Treating Patients With Locally Advanced or Recurrent Head and Neck Cancer

NCT00851253
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
stereotactic radiosurgery
Radiation
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 17, 2018 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Assessment of the Effects of Different Implant Abutment Occluding Materials on Dental Implant Health Parameters and Microbiology

NCT02625597
View directory record Official record
Conditions
Peri-Implantitis, Dental Implant Failed, Dental Implant Failure Nos
Interventions
Cotton Pellet, Polytetrafluoroethylene Tape, Synthetic Foam, Polyvinylsiloxane
Device
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 85 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Dec 9, 2015 · Synced Oct 20, 2026, 1:44 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Music Therapy for Oral Mucositis Pain in Pediatric Patients

NCT07653360
View directory record Official record
Conditions
Oral Mucosa Discomfort, Pediatric Cancer, Mucositis Oral
Interventions
Semi-Structured Interviews
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
6 Years to 64 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Evaluation of Oral Plaque Removal Utilizing an Adjunct Enzyme Pre-rinse

NCT04512482
View directory record Official record
Conditions
Dental Plaque, Dental Caries
Interventions
Bromelain, Powdered sugar
Drug · Other
Lead sponsor
Indiana University
Other
Eligibility
10 Years to 25 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 3, 2020 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Not applicable Interventional

Biobehavioral Pain Management in TMD

NCT01794624
View directory record Official record
Conditions
Temporomandibular Joint Disorder
Interventions
Cognitive Therapy for Catastrophizing, Behavioral Therapy for Sleep Continuity Disturbance
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 19, 2018 · Synced Oct 20, 2026, 1:44 PM EDT
Completed No phase listed Observational

Evaluation and Treatment of Patients With Inflammatory Eye Diseases

NCT00006188
View directory record Official record
Conditions
Choroiditis, Iridocyclitis, Iritis, Retinal Disease
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
4 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 20, 2026, 1:44 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Conventional, Overdenture and Palateless Overdenture Oral Health Impact Comparison Study

NCT02731703
View directory record Official record
Conditions
Jaw, Edentulous
Interventions
Overdenture treatment
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 99 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 15, 2023 · Synced Oct 20, 2026, 1:44 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Study to See How Safe Curcumin is and How Well it Works When Used to Treat Mucositis in Patients Getting Chemotherapy

NCT02300727
View directory record Official record
Conditions
Mucositis
Interventions
Curcumin-MTD, Mouthwash-standard pharmacy preparation, Curcumin
Drug
Lead sponsor
Amy Beres
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Green Bay, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 31, 2019 · Synced Oct 20, 2026, 1:44 PM EDT
Recruiting Not applicable Interventional

Treatment De-Escalation for Favorable Prognosis Human Papilloma Virus (HPV) or p16-Positive Oropharyngeal Cancer Receiving Definitive Radiotherapy

NCT06902623
View directory record Official record
Conditions
Oropharyngeal Cancers, HPV, Tonsil Cancer, Base of Tongue Cancer
Interventions
Radiation
Radiation
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Clinton, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 17, 2026 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Phase 4 Interventional

Study of the Effectiveness of Cevimeline on Oral Health in Patients With Radiation Induced Xerostomia

NCT00466388
View directory record Official record
Conditions
Xerostomia
Interventions
Cevimeline
Drug
Lead sponsor
American Academy of Otolaryngology-Head and Neck Surgery Foundation
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
7
States / cities
Colorado Springs, Colorado • Urbana, Illinois • Kansas City, Kansas + 4 more
Source: ClinicalTrials.gov public record
Updated May 22, 2014 · Synced Oct 20, 2026, 1:44 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of VPro5 Therapy on Clear Aligner Therapy

NCT03240770
View directory record Official record
Conditions
Malocclusion
Interventions
VPro5 device, Deviation from Standard Tray Wear Time (14 Days)
Device · Other
Lead sponsor
Mani Alikhani
Industry
Eligibility
18 Years to 45 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
4
States / cities
Hoboken, New Jersey • Brooklyn, New York • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 7, 2017 · Synced Oct 20, 2026, 1:44 PM EDT