Clinical trials: Dental Restorations
Immediate Dental Implant
Immediate Implants in the Aesthetic Zone
The use of immediate implants in the aesthetic area is a technique widely used in modern implantology. The characteristics of the patient, the implant, and the surgical procedure used may influence the final results.
- Trial name
- NCT04343833
- Testing
- Immediate dental implants
- Where
- Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad de Murcia
Dental Caries
Clinical Comparison of Bulk-fill Restorative and Nano-fill Resin Composite
The aim of this study is to evaluate the clinical performance of a nano-fill and a bulk fill resin composite in class II restorations.
- Trial name
- NCT04320576
- Testing
- Bulk-fill, Nano-fill
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Endodontically Treated Teeth
Endocrown Restorations Longevity Compared With Post Retained Restorations
Caries disease is still the leading cause of severe tooth decay. Since this can lead to tooth loss, it is important that appropriate treatment is advised to help prevent damage and maintain tooth health.
- Trial name
- NCT03476304
- Testing
- Endocrown restoration, Post retained composite restoration, Post retained ceramic restoration
- Where
- 2 sites in Brazil
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Federal University of Pelotas
Dental Caries
Clinical Comparison of Resin-hybrid Ceramic Restorations Produced Using a Computer-aided Design/Computer-aided Manufacturing (CAD/CAM) System With Fiber-reinforced Composite Restorations
The aim of this clinical study was to compare the clinical performance of CAD/CAM endochrone and fibre-reinforced composite restorations in root canal treated teeth with excessive loss.
- Trial name
- NCT06496126
- Testing
- Cerasmart 270 (GC Coop, Tokyo, Japonya), EverX Flow (GC Coop, Tokyo, Japonya), : G-CEM ONE (GC Coop, Tokyo, Japonya)
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Dental Caries
the Antibacterial Effect of Zinc ,Silver and Fluoride
natural teeth will be filled with the 3 different material then the dentin sample will be collected ,bacterial culture and elementary analysis will be done
- Trial name
- NCT04329858
- Testing
- silver modified glass ionomer, zinc modified, conventional glass ionomer
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Decayed Primary Molars, Decayed Tooth
Clinical Evaluation of Different Bulk-Fill Restorative Materials in Primary Molars
The goal of this clinical trial is to compare the clinical performance of chemically-cured and light-cured bulk-fill composite materials used for Class II restorations in children aged 4 to 9 years with primary second molars.
- Conditions
- Decayed Primary Molars, Decayed Tooth, Dentin Caries
- Trial name
- NCT07868016
- Testing
- Stela Capsule Bulk Fill Flowable Self-Cure Restorative, Filtek One Bulk Fill Restorative
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Burak Carıkcıoglu
Dental Caries in Children
Aesthetic Restorations in Deciduous Anterior Teeth
This study proposes to conduct a randomized clinical trial (RCT), composed of a sample of 194 deciduous central and lateral incisors with active cavitated lesions, simplified ICDAS C+ score, with involvement of more than two…
- Trial name
- NCT05875064
- Testing
- Restoration with resin composite and polyvinyl crown, Restoration with conventional resin composite
- Volunteers
- 194 people
- Sponsor
- University of Nove de Julho
Caries Class II, Caries,Dental
Clinical Performance of Advanced Self- Adhesivee Resin Composite Hybrid Restorations.
Clinical performance according to modified USPHS criteria of advanced self-Adhesive resin composite hybrid restorations is evaluated for 1 year versus conventional resin composite restorations in posterior teeth.
- Trial name
- NCT04790383
- Testing
- Advanced Self-Adhesive resin composite hybrid restorations (Surefil one (Dentsply Sirona))., Conventional resin composite restoration. (Sphere Tec, (Dentsply Sirona
- Where
- Egypt
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Rawda Hesham Abd ElAziz
Dental Caries
Occlusal ART Restorations in Primary Molars Using 3 Different GIC
The aim of this study is to evaluate the survival rate and the cost-effectiveness of occlusal-ART restorations using three GIC brands (Fuji IX, GC Europe; Maxxion R, FGM; Vitro Molar, DFL) in primary molars.
- Trial name
- NCT02377297
- Testing
- Restoration with Fuji IX, Restoration with Vitro Molar, Restoration with Maxxion R
- Where
- Brazil
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Secondary Dental Caries
Assessment of Bioactive Bulk Fill Composite Versus High Viscosity Glass Ionomer Restorations for Carious Lesions
This trial will be conducted to compare the clinical performance between a new bioactive resin composite material and high viscosity glass ionomer for restoring occlusal carious lesions of posterior teeth in patients scheduled…
- Trial name
- NCT05332041
- Testing
- Predicta Bioactive bulk fil composite restoration
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Partial Edentulism, Tooth Disease
A Study of Osseotite Certain Prevail Implants Used to Support Short Fixed Bridges With Immediate Occlusal Loading.
This prospective, multicenter study evaluates the performance of the Osseotite Prevail implant when to support a short fixed bridge with immediate occlusal loading, providing the patient with the use of a temporary prosthesis…
- Trial name
- Fireball (NCT00728962)
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- ZimVie
Class II Dental Restorations
Evaluation of Two Different Methods of Resin Composite Application In Class II Restorations
Three clinical groups will be evaluated. Each group of patients will undergo one method of Resin Composite application (multi-layer technique 'control group' - bulk-fill Technique - Sonicfill technique).
- Trial name
- NCT02185573
- Testing
- Bulk fill, SonicFill
- Where
- Syria
- Volunteers
- 60 people
- Sponsor
- Damascus University
Dental Restoration Failure
Comparing Between Two Different Restoration
Clinical performance of two different ceramic restoration in patient mouth after 3 years follow up
- Trial name
- NCT05556551
- Testing
- Full Ceramic restoration, Hybrid resin Ceramic restoration
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Mansoura University
Dental Caries
Traditional vs. Minimally Invasive Decay Treatments in Primary Molars: An 18-month Split-mouth Randomized Study
The goal of this clinical trial is to compare the 18-month clinical success rates of three caries management approaches in primary molars of 60 healthy children aged 4-8 years attending the Department of Pediatric Dentistry at…
- Trial name
- MiCRO-PM (NCT07447583)
- Testing
- Hall Technique, Silver diamine Fluoride 38%, Compomer Restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- TC Erciyes University
Dental Caries, Dental Restoration Failure
Clinical Performance of Posterior Composite Tooth Fillings in Adults
The purpose of this study is to determine whether a new tooth-colored composite material is effective for load-bearing dental fillings.
- Trial name
- NCT03175627
- Testing
- Filtek One, Filtek Z250
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- Louisiana State University Health Sciences Center in New Orleans
Dental Caries
The Study Aims to Compare the Effectiveness of Mesoporous Bioactive Glass-containing Adhesives vs Conventional Universal Adhesives on the Clinical Performance Composite Restorations Through Promoting Dentin Remineralization After Selective Caries Removal Over a Two-year Follow-up
a two-year, double-blind, randomized controlled trial evaluates the effectiveness of a bioactive glass adhesive (Hi-Bond Universal) versus a conventional adhesive (OptiBond Universal) in Class II carious lesions.
- Trial name
- NCT06990945
- Testing
- Hi-Bond Universal Adhesive, OptiBond Universal Adhesive
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Cairo University
Hypomineralization Molar Incisor, Hypersensitivity Dentin
Photobiomodulation and New Restorative Material for Teeth With MIH on Control of Hypersensitivity and Longevity
Introduction: Molar incisor hypomineralization (MIH) is a qualitative defect of enamel development that occurs in the mineralization phase. MIH affects one or more permanent molars and, occasionally, permanent incisors.
- Trial name
- NCT06538142
- Testing
- Photobiomodulation + Restoration with Self-cure Composite Resin, Restoration with Self-cure Composite Resin, Photobiomodulation + Restoration with Photopolymerizable Bulk-fill Composite Resin
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Nove de Julho
Dental Restoration Failure of Marginal Integrity
Clinical Longevity of Ceramic Laminate Veneers
Rationale: Survival rates of teeth with laminate veneers were reported to have more marginal caries and discoloration when existing restorations are present.
- Trial name
- NCT03645551
- Testing
- checkup, no test
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Dental Enamel Hypoplasia, Dental Caries
Evaluation Direct and Indirect Composite Restoration in Hypomineralization Molars.
The aim of this study is to evaluate the effectiveness of direct and Indirect Composite Restoration in Children With Molar Incisor Hypomineralization Patients (MIH) and following up after 3 , 6 , 12 months (Clinically): Group A …
- Trial name
- NCT05299489
- Testing
- Direct restoration, Indirect restoration
- Where
- Syria
- Volunteers
- 20 people
- Sponsor
- Damascus University
Caries,Dental
Clinical Performance of Injectable Composite Resins in Class I Cavities
Purpose of research: Evaluation and comparison of 24-month clinical performance of injectable and conventional resin composites in class I cavities.
- Trial name
- NCT06192667
- Testing
- GC Geanial Injectable (Tokyo,Japan), 3M Filtek Z250 Universal Restorative (Germany)
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hacettepe University