Clinical trials: Cavities
Disorder of Amniotic Cavity and/or Membrane
Sweeping the Membranes, Cervical Length and Duration of Labor
Sweeping the membranes in term pregnancy may shorten the cervix and reduce the time to delivery.
- Trial name
- NCT01309308
- Testing
- sweeping the membranes, No sweeping group
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Huriye Ayse Parlakgumus
Dental Caries
Providers Against Cavities in Children's Teeth
The study is a multi-site, multi-level, and multi-component cluster randomized clinical trial (RCT) to address poor dental utilization (attendance) and untreated caries among 3-6 year old Medicaid-enrolled children attending…
- Trial name
- PACT (NCT03385629)
- Testing
- CSM theory-based didactic education and skills training, AAP-based didactic education, Practice EMR changes
- Where
- United States
- Volunteers
- 2,108 people, healthy volunteers welcome
- Sponsor
- Case Western Reserve University
Infertility
SIS Versus Office Hysteroscopy for Uterine Cavity Evaluation Prior to IVF
Saline infusion sonography (SIS) and hysteroscopy are commonly employed methods for uterine cavity evaluation. While hysteroscopy is regarded as the gold standard for diagnosis of intra-uterine pathology, it is not often used as…
- Trial name
- NCT04415489
- Testing
- Office hysteroscopy
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Diagnostic, Procedures and Surgeries on or Through Accessible Mucous Membranes
Topical Application of Cocaine HCl 4% and 10% on Safety and Efficacy in Local (Topical) Anesthesia
This study aims to evaluate topical application of Cocaine HCl 4% and 10% on safety and efficacy in local (topical) anesthesia for diagnostic procedures and surgeries on or through accessible mucous membranes of the nasal…
- Conditions
- Diagnostic, Procedures and Surgeries on or Through Accessible Mucous Membranes, of the Nasal Cavities
- Trial name
- NCT01746940
- Testing
- Cocaine HCl 4% Topical Solution, Cocaine HCl 10% Topical Solution
- Where
- 2 sites in United States
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- Lannett Company, Inc.
Chronic Sinusitis
Distribution of Topical Nasal Medication Within the Nasal Cavity and Sinuses by Radiographic Comparison
The purpose of this study is to determine the distribution of nasal sprays and nasal drops when used.
- Trial name
- NCT00626366
- Testing
- Sinus CT Scan, Omnipaque 240 Contrast Solution, Omnipaque 240 mg I/mL
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Dental Prophylaxis and Implant Surgery
Antimicrobial Agent for Reducing Bacteria in Aerosols and Oral Cavity
The primary objective of this study will be to evaluate the effect of two week pre-surgical rinsing with an antimicrobial mouthrinse containing 0.2% w/v Chlorhexidine digluconate on the total number of plaque bacteria in the…
- Trial name
- NCT02319668
- Testing
- 0.2% w/v Chlorhexidine digluconate, Sodium fluoride toothpaste (Aquafresh Mild & Minty)
- Where
- United Kingdom
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Obesity
Fat Perception in Humans (09-0873)
There are many substances naturally present in the mouth that may help us taste fat in food. Two of these substances (lipases and CD36) will be examined in this study.
- Trial name
- OT (NCT01128400)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Dental Caries
Stopping Cavities Study: Diammine Silver Fluoride
This study is being conducted to test whether the use of diammine silver fluoride (also called silver diamine fluoride) hardens the cavity sufficiently so that it arrests.
- Trial name
- NCT02536040
- Testing
- 38% diammine silver fluoride, Water
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Advantage Dental Services, LLC
Dental Caries in Children, Dental Caries Class II
Treatment of Interproximal Cavities on Primary Molar Teeth With Silver Diamine Fluoride
This study investigates whether 1) Silver diamine fluoride (SDF) application using Super Floss can arrest and/or reverse initial interproximal caries on primary molars and 2) whether SDF applied with Super Floss is more effective…
- Conditions
- Dental Caries in Children, Dental Caries Class II, Dental Caries
- Trial name
- NCT03770286
- Testing
- 5% Fluoride Varnish, 38% Silver diamine fluoride, Super Floss
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Los Angeles
Topical Anaesthesia
A Study of the Use of Microneedle Patches to Deliver Topical Lidocaine in the Oral Cavity
To look at the effect on patient perceived pain resulting from infiltration injection with local anaesthetic in a dental syringe with prior application of topical anaesthetic to the oral mucosa on a microneedle patch compared to…
- Trial name
- NCT03629041
- Testing
- Microneedle Patch, Patch with no microneedles
- Where
- United Kingdom
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Innoture Ltd
Delivery Systems, Oral Health
Determining the Viability a Lozenge Dosage for Probiotics
Gingivitis is an oral disease condition affecting 50% to 90% of adults globally. Gingivitis is a reversible inflammatory condition caused by the accumulation of dental plaque and the associated disruption of the host-microbial…
- Trial name
- NCT06819761
- Testing
- Salivarius SALI-10
- Where
- Canada
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Ostia Sciences
Apical Periodontitis, Pulp Disease, Dental
In-Vivo Diagnostic Accuracy and Repeatability of Root ZX3 for Working-Length Determination in Single-Rooted Teeth: Agreement With CBCT and Microscopic Validation
This study evaluated the accuracy and repeatability of the Root ZX3 electronic apex locator for working-length determination in 77 single-rooted permanent teeth.
- Conditions
- Apical Periodontitis, Pulp Disease, Dental, Device Reliability, Device Performance
- Trial name
- NCT07689838
- Testing
- Root ZX3 Electronic Apex Locator
- Where
- Saudi Arabia
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Riyadh Elm University
Dental Caries
European Study on Three Different Approaches to Managing Class 2 Cavities in Primary Teeth
The purpose of this randomized clinical trial is to compare the clinical effectiveness of three treatments involving different caries management strategies (conventional restorations, Hall technique, and Non-Restorative Caries…
- Trial name
- NCT01797458
- Testing
- Hall Technique, Non-Restorative Caries Treatment, Conventional Restoration
- Where
- 3 sites in Germany, Lithuania and 1 more
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- University Medicine Greifswald
Dental Restoration, Caries
Cold Plasma for Dental Restoration and Caries Prevention
The main objective of this entire research project is to develop a miniature atmospheric cold plasma brush (m-ACPB) for dental clinical applications.
- Trial name
- NCT01529606
- Testing
- Composite restoration and tooth cleaning, Plasma treatment
- Where
- United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Nanova, Inc
Deep Dental Caries
Clinical Comparison of Vital Pulp Capping Restorative Protocols
At present, dentistry aims for conservative treatments with the goal of maintaining as much tooth structure as possible. Dental caries remains the most prevalent chronic disease worldwide; these lesions can progress rapidly and…
- Trial name
- NCT02635867
- Testing
- Indirect Pulp capping-Resin-modified calcium silicate - TheraCal, Indirect Pulp capping-Calcium hydroxide - Dycal, Indirect Pulp capping-Resin-based dentin bonding agent
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- University of Illinois Chicago
Dental Plaque, Gingivitis
The Clinical Investigation of Toothpaste as Compared to Toothpaste and Mouthwash in Reducing Plaque and Gingivitis: A Six-week Clinical Study in the US
The objective of this clinical research study is to evaluate clinical efficacy of Colgate Total Toothpaste as compared to Crest Pro-Health Toothpaste and Crest Pro-Health Mouthwash, and Crest Cavity Protection Toothpaste and…
- Trial name
- NCT02360995
- Testing
- Triclosan/fluoride toothpaste, stannous fluoride toothpaste, fluoride toothpaste
- Where
- United States
- Volunteers
- 129 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive
Any Ear Nose or Throat Conditions, With Identified Need for a Diagnostic Procedure or Surgery on or Through the Mucous Membranes of the Nasal Cavities
Topical Application of Cocaine HCl 4%, or 10%, or Placebo Solution in Local (Topical) Anesthesia
Randomized, prospective, multi-center, double blind placebo-controlled parallel group study of a Placebo Topical Solution versus Cocaine HCl 4% Topical Solution for safety and efficacy, and Cocaine HCl 4% and 10% Topical Solution…
- Trial name
- NCT02500836
- Testing
- Cocaine HCl 4% Topical Solution, Cocaine HCl 10% Topical Solution
- Where
- United States
- Volunteers
- 646 people, healthy volunteers welcome
- Sponsor
- Lannett Company, Inc.
Cavities of Teeth
Esthetics of Dental Composite and Adhesive System
To compare a newly developed filling composite to a current filling composite system. Two restorations will be placed in each subject, one using system A and one using system B.
- Trial name
- NCT03716349
- Testing
- Pulp vitality testing, Photos, local and/or topical anesthetic
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Erica Teixeira
Caregiver, Malignant Head and Neck Neoplasm
Prepare to Care, A Supported Self-Management Intervention for Head and Neck Cancer CaregiversHead and Neck Cancer
This pilot clinical trial studies how well Prepare to Care kit works in improving caregiver support in patients with stage I-IV head and neck cancer that is new or has come back.
- Conditions
- Caregiver, Malignant Head and Neck Neoplasm, Paranasal Sinus Squamous Cell Carcinoma, Salivary Gland Squamous Cell Carcinoma
- Trial name
- NCT03032250
- Testing
- Communication Intervention, Watch video, Module completion of the Prepare to Care kit
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Dental Plaque, Gingivitis
Six Month Plaque and Gingivitis Study Using Colgate Total Toothpaste
The objective of this randomized, single center, parallel clinical research study is to evaluate the comparative efficacy performance of three dentifrices -Colgate Total Toothpaste, Parodontax Toothpaste and Colgate Cavity…
- Trial name
- NCT02080273
- Testing
- Colgate Cavity Protection toothpaste, Colgate Total toothpaste, Parodontax toothpaste
- Where
- Thailand
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Colgate Palmolive