Clinical trials: Dental Caries Prevention
Dental Plaque, Saliva Altered
Effects of Two Sugar Substituted Chewing Gums on Caries and Gingivitis Variables
The purpose of this study is to determine the effect of three times a day mastication, during a follow-up period of 4 weeks, of two sugar-substituted chewing gums on various factors associated with dental caries and gingivitis.
- Conditions
- Dental Plaque, Saliva Altered, Gingivitis
- Trial name
- NCT01578603
- Testing
- xylitol, casein phosphopeptide amorphous calcium phosphate complex
- Where
- Colombia
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Universidad de Antioquia
Caries Reduction, Caries Prevention
Effect of the Consumption of Probiotics in the Reduction of Incidence of Carious Lesions in Preschool Children
Probiotics are microorganisms that when administered in adequate amounts can confer health benefits. In vitro and clinical studies support the idea that lactobacilli have protective effects on oral health.
- Trial name
- Probiotics (NCT01648075)
- Testing
- Experimental: Probiotic enriched milk
- Where
- Chile
- Volunteers
- 261 people
- Sponsor
- University of Chile
Dental Caries in Children, Cariostatic Agent
Cariostatic and Remineralizing Effects of Three Different Dental Varnishes
This study is a randomly, controlled, prospective in vivo study. The objective of this study is: To evaluate the cariostatic and re-mineralizing effects of Nano silver fluoride, Nano Hydroxyapatite and sodium fluoride varnishes…
- Conditions
- Dental Caries in Children, Cariostatic Agent, Resistance, Dental Caries, Fluoride Varnishes
- Trial name
- NCT04887389
- Testing
- Nano Silver Fluoride varnish, nano-hydroxyapatite varnish, sodium Fluoride Varnish
- Where
- Egypt
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Nisreen Ibrahim khan
Dental Caries Extending Into Dentin
Comparison of Conventional Versus Conservative Caries Removal in Primary Teeth
The sample will be, at least, 90 primary molars, randomly distributed into three groups: Group 1: IPC; Group 2: SE; Group 3: SCR.
- Trial name
- Caries_removal (NCT03650647)
- Testing
- Carious dentin removal
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Dental Caries
Prevention of Enamel Demineralization by Use of K18-smooth Surface Sealant
This study will evaluate effectiveness of a urethane dimethacrylate (UDMA)-quaternary ammonium methacrylate (K18) resin (UDMA-K18) smooth surface sealant to prevent biofilm attachment to tooth surfaces thereby eliminating the…
- Trial name
- K18 (NCT03306433)
- Testing
- UDMA-K18 smooth surface sealant
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Dental Caries in Children
Toothbrushing Program in Saudi Arabia "TOPS"
Project summary Introduction: Dental caries is a major oral health problem worldwide and is a particular public health challenge in Saudi Arabia. Dental caries cause pain, infection, and negatively impact quality of life.
- Trial name
- NCT05512156
- Testing
- Supervised Toothbrushing
- Where
- Saudi Arabia
- Volunteers
- 588 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Tooth Decay
Impact of Fluoride Vanish Application in Dental Prevention for Elderly
This study questions the interest of fluoride varnish dental application in preventing tooth decay in a population of institutionalised elderly people.
- Trial name
- VERNIS (NCT01038817)
- Testing
- Duraphat
- Where
- France
- Volunteers
- 179 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Caries, Dental
Prevention of Transmission of Bacteria That Cause Cavities From Mothers to Their Children
The purpose of this study is to control the levels of bacteria that causes cavities in mothers by a combination of treatments that include fluoride and chlorhexidine varnishes and xylitol-chewing gum before the appearance of…
- Trial name
- NCT00066040
- Testing
- Cervitec chlorhexidine varnish, Duraphat fluoride varnish, xylitol gum from Fennobon, Finland
- Where
- Brazil
- Volunteers
- 280 people
- Sponsor
- New York University
Dental Caries
Retention and Caries Prevention of Giomer Sealant With or Without Diode Laser Pre-treatment: A Randomized Controlled Trial
This randomized controlled trial evaluates the effect of diode laser pre-treatment on the retention and caries prevention of giomer-based fissure sealants in young adults aged 17-22 years.
- Trial name
- NCT07612540
- Testing
- phosphoric acid pretreatment
- Where
- 3 sites in Egypt
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
Effectiveness of Fissure Sealant and Topical Fluoride Application in Preventing Dental Caries
Nearly half of the 12-year-old children in China have dental caries (tooth decay) and most of the lesions are in the fissures of the first permanent molars.
- Trial name
- NCT01446107
- Testing
- placement of fissure sealant, fluoride varnish, silver fluoride
- Where
- China
- Volunteers
- 502 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Dental Caries
CAMBRA - PBRN Caries Management By Risk Assessment In A Practice-Based Research Network
The goal of this project is to create a Practice Based Research Network with 30 researcher dentists calibrated on the administration of a caries risk assessment and the treatment modalities recommended based on the caries risk…
- Trial name
- CAMBRA-PBRN (NCT01176396)
- Testing
- Caries prevention active intervention, control treatment
- Where
- United States
- Volunteers
- 460 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Autism Spectrum Disorder, Dental Caries
Using Video Modeled Social Stories to Improve Oral Hygiene in Children With Autism Spectrum Disorder
We hypothesize that oral hygiene habits in children 8-12 years of age can be improved using video format Social Story intervention techniques.
- Trial name
- NCT02003820
- Testing
- video modeled social story
- Where
- 2 sites in United States
- Volunteers
- 19 people
- Sponsor
- Yale University
Dental Caries, Occlusal Caries
Polishing vs Hydrogen Peroxide: Effect on DIAGNOdent Readings in Stained Fissures
This study compared two methods of cleaning stained pits and grooves (fissures) on the chewing surfaces of back teeth before measuring them with a laser fluorescence device (DIAGNOdent), which is used to help detect early tooth…
- Trial name
- NCT07763470
- Testing
- Mechanical Polishing with Fluoride-Free Prophylaxis Paste, 35% Hydrogen Peroxide Application
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Özlem Erçin Sultanzade
Demineralization, Tooth, Caries,Dental
Prospective Randomized Controlled Trial for Prevention of Demineralization During Fixed Orthodontic Treatment
Treatment with fixed orthodontic appliances is often associated with pain, which poses great challenges in the efficient brushing of the teeth thus making the teeth more vulnerable to plaque formation.
- Conditions
- Demineralization, Tooth, Caries,Dental, White Spot Lesion
- Trial name
- NCT04342858
- Testing
- Fluoride Varnish, Fluoride Varnish with tricalcium phosphate, Oral health education
- Where
- Hong Kong
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Dental Caries
Caries Transmission Prevention in Alaska Native Infants
The purpose of this study is to conduct a community based, randomized control trial to determine if the use of chlorhexidine mouth rinse and xylitol-sweetened chewing gum will reduce the vertical transmission of caries between…
- Trial name
- NCT00067340
- Testing
- Chlorhexidine mouth rinse, Xylitol chewing gum
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- University of Washington