Clinical trials: Tooth Caries
Paediatric Dentistry, Dental Caries in Children
The Success Rate and Acceptability of Conventional and Modified Hall Crowns Among Children and Parents
This is a clinical trial that aims to compare the success rate, child and parent acceptance of conventional Hall crown technique (CHT) to modified Hall crown technique (MHT)in treating carious primary molars.
- Conditions
- Paediatric Dentistry, Dental Caries in Children, Dental Treatment
- Trial name
- Hallcrowns (NCT06545279)
- Testing
- Hall Crown Technique, Modified Hall Technique
- Where
- Jordan
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Dental Anxiety, Music
The Effect Of Music Listened By Patients With Moderate Dental Anxiety During The Restoration Of Occlusal Caries
It is aimed to evaluate the effect of music listened by patients with moderate dental anxiety during the restoration of posterior occlusal dental caries on vital signs of the participants.
- Conditions
- Dental Anxiety, Music, Physical Stress
- Trial name
- NCT04932759
- Testing
- music listening
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Karadeniz Technical University
Post-operative Sensitivity, Dentin Hypersensitivity
Gluma Compared With Bonding Agent for Post-operative Sensitivity Following Composite Restorations
The aim of this study is to compare the effectiveness of Gluma desensitizer in reducing post-operative sensitivity following composite restorations in posterior teeth.
- Conditions
- Post-operative Sensitivity, Dentin Hypersensitivity, Dental Caries, Tooth Sensitivity After Composite Restorations
- Trial name
- NCT07188142
- Testing
- Drug/Agent: Gluma Desensitizer, Drug/Agent: No desensitizer (Control)
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Beenish Hassan
Dental Caries
Study on Use of Xylitol-wipes to Prevent Dental Caries
Mutans streptococci (MS) and lactobacillus species (LB) are the two groups of infectious cariogenic (caries-causing) bacteria most strongly associated with dental caries (dental decay).
- Trial name
- WIPE (NCT01468727)
- Testing
- xylitol wipe
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Allergic Rhinitis, Asthma in Children
Oral Findings in Pediatric Patients With Allergic Rhinitis and/or Asthma
The aim of the study was to evaluate if there were differences in oral findings between patients diagnosed with allergic rhinitis and/or asthma and a control group of health people.
- Conditions
- Allergic Rhinitis, Asthma in Children, Dental Caries, Periodontal Diseases
- Trial name
- NCT05576142
- Testing
- Oral examination
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Pavia
Dental Caries
Caries Prevention Effect of S-PRG Filler Incorporated in Denture Base Resins on Edentulous Elderly People
The purpose of this study is to determine whether a novel material of S-PRG fillers containing in a daily-used resin denture base and their capability of fluoride release and recharge to elevate the salivary fluoride level and…
- Trial name
- NCT02460562
- Testing
- S-PRG filler, PMMA resin
- Where
- 3 sites in Thailand
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Kritirat Kiatsirirote
Decayed Teeth
Vital and Non-vital Posterior Teeth Restored With Onlays and Single Crowns Using Three Different Restorative Materials.
The objective of this study is to assess the survival rate and the biological and technical outcomes of onlays and single crowns made out of different restorative materials on vital and non-vital teeth.
- Trial name
- NCT07259265
- Testing
- Crown preparation, Onlay preparation
- Where
- Switzerland
- Volunteers
- 120 people
- Sponsor
- Dr. med. dent. Malin Strasding
Dental Caries, Tooth Demineralization
Kissing as a Protective Factor Against Acidic pH in Saliva
The pH of saliva can be acidic or alkaline; When it is acidic, the tooth enamel is demineralized, that is, weakened. Additionally, bacteria in the mouth can increase and cause infections such as cavities.
- Conditions
- Dental Caries, Tooth Demineralization, Teeth Erosion Limited to the Enamel
- Trial name
- NCT06501729
- Testing
- Kiss
- Where
- Ecuador
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Universidad Catolica Santiago de Guayaquil
Dental Caries Class v
Evaluation of Glass Ionomer With Advanced Glass Hybrid Technology Versus Resin Modified Glass Ionomer in Adult Patients With Carious Cervical Lesions After One Year
The goal of this [type of study: Randomized clinical trial] to compare the clinical performance of using glass ionomer with advanced glass hybrid technology (AGH) in cervical carious lesion, versus Resin modified glass ionomer…
- Trial name
- NCT05617703
- Testing
- Glass Ionomer with Advanced Glass Hybrid Technology (Equia forte HT fil, GC, Japan)
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Cairo University
Plaque, Patient Satisfaction
Recycling of Three Pressable Ceramics With Different Weight Percentage
Introduction: Green dentistry, is high-technology approach that reduces the environmental impact of dental practices, improper disposal of dental materials wastes results in environmental hazards.
- Conditions
- Plaque, Patient Satisfaction, Caries, Cervical, Post Operative Pain
- Trial name
- NCT06575803
- Testing
- clinical measurements and evaluation
- Where
- 2 sites in Egypt
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Faculty of Dental Medicine for Girls
Dental Caries
Evaluation in Vivo of Mouthwash With Nanoencapsulated Fluoride
The literature recognizes that fluoride is the most widely used and studied means for dental remineralization. The use of fluoride mouthwashes is shown as an effective way to increase the fluoride intraoral availability.
- Trial name
- NCT05143086
- Testing
- Mouthwash 100% Nano-F, Mouthwash 50% Nano-F, Mouthwash standard
- Where
- Brazil
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Fabio Correia Sampaio
Lead Poisoning, Obesity
QI Study of a Practice Facilitator's Impact in Working With Clinics on Improving Dental, Lead & Obesity Measures for Children
Funded by the Ohio Department of Job and Family Services - Medicaid Technical Assistance and Policy Program (MEDTAPP), the "Child Health Excellence Center - a University-Practice-Public Partnership" (CHEC-UPPP) focuses on…
- Conditions
- Lead Poisoning, Obesity, Dental Decay
- Trial name
- NCT01739166
- Testing
- Practice-tailored intervention to increase rates of targeted services
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Dental Caries, Dental Caries Class II
Clinical Evaluation of Class II Restorations
This study aims to evaluate the one-year clinical performance of Class II restorations made with high-filling injectable and condensable universal composite resins. The study included 71 patients and 140 restorations.
- Trial name
- NCT06346756
- Testing
- Treatment of dental caries.
- Where
- Turkey (Türkiye)
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Selcuk University
Bite Force, Stainless-steel Crown
Bite Force Recovery Following Pediatric Full Crown Restorations
A component of masticatory function is bite force. Dental caries is one factor that contributes to poor dental health, which has an overall negative influence on quality of life.
- Conditions
- Bite Force, Stainless-steel Crown, Masseter Muscle
- Trial name
- NCT07786805
- Testing
- Preformed BioFlx Crown, Preformed Stainless Steel Crown
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Tanta University
Attention Deficit Hyperactivity Disorders, Caries, Dental
Salivary Bacteria and Oral Health Status in Children With ADHD
Attention deficit and hyperactivity (ADHD) affect 6% of school-aged children. Few studies reported higher prevalence of caries and restorations among children with ADHD. Methylphenidate is the drug of choice to treat ADHD.
- Conditions
- Attention Deficit Hyperactivity Disorders, Caries, Dental, Xerostomia
- Trial name
- ADHD (NCT00966394)
- Where
- Israel
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Early Childhood Dental Caries
Development and Dissemination of Oral Health Risk Assessment and Referral Guidelines
Purpose: 1. Revise the existing oral health risk assessment tool (known as the Encounter Form in the IRB-approved project DENT-1527) and develop accompanying guidelines for its use and distribution. 2.
- Trial name
- PORRT (NCT00596856)
- Testing
- Development and dissemination of priority oral health risk assessment and referral guidelines - PORRT
- Sponsor
- University of North Carolina, Chapel Hill
Dental Plaque, Dental Caries
Development of a Novel Anti-caries Chewing Gum
This research study is designed to evaluate the chewing gum's ability to modulate the oral microbiome in human participants, in addition to its safety.
- Conditions
- Dental Plaque, Dental Caries, Periodontal Disease
- Trial name
- NCT05946473
- Testing
- Gum base containing xylitol and essencial oils, Gum base with no additives
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Caries
Prevalence of Dental Caries in Patients With Dental Crowding
Dental crowding causes limited access for the toothbrush, and the natural cleansing effect of the teeth by the tongue and saliva is also limited.
- Trial name
- NCT06438926
- Volunteers
- 325 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Decay
Effect of Aging on Micro-tensile Bond Strength and Color Stability of Self-adhesive Resin Composite
The objective of this study is to evaluate the micro-tensile bond strength of a newly self-adhesive resinous restorative material to dentin with and without application of universal bonding system (in-vitro) and to examine it's…
- Trial name
- NCT06463574
- Testing
- self-adhesive resin restoration
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Minia University
Dental Caries on Pit and Fissure Surface
A Clinical Trial Comparing Isolite® vs. Cotton Roll Isolation in the Placement of Dental Sealants
The purpose of this split-mouth, randomized, controlled trial is to evaluate the retention rates of sealants placed under Isolite vs. cotton roll isolation.
- Trial name
- NCT02668874
- Testing
- Isolite System, Cotton Roll Technique
- Where
- United States
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- University of Iowa
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