Clinical trials: Dental Composite
Dental Caries
Clinical Evaluation of Flowable Monochromatic and Polychromatic Composite Resins in Posterior Restorations
This clinical study aims to investigate whether a single flowable composite resin system can achieve adequate color matching in posterior restorations and to compare it with a polychromatic composite system, which will serve as a…
- Trial name
- NCT07289022
- Testing
- dental composite
- Volunteers
- 30 people
- Sponsor
- Istanbul University
Dental Restoration Failure of Marginal Integrity
Different Application Strategies When Using Ambar Universal in Class V Cavities
Treatment clinical trial, randomized, controled, parallel, double-blinded, with four groups, that aims to evaluate the best application strategy when using a new Universal Adhesive system, Ambar Universal (FGM, Joinville…
- Trial name
- AUC (NCT02948686)
- Testing
- Self-Etching Application Strategy, Enamel Etching Application Strategy, Self Etching with Extended time Application Strategy
- Where
- Brazil
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Universidade Federal Fluminense
Molar Incisor Hypomineralization
Comparing CAD/CAM vs Composite for Carious Hypomineralized Molars Evaluating Clinical Outcomes of Both Treatments.
Molar Incisor Hypomineralization (MIH) is enamel hypomineralization defined as qualitative defects caused by disruptions in either the calcification or maturation phases of amelogenesis affecting one or more first permanent…
- Trial name
- NCT07049016
- Testing
- restoring the MIH affected young permanent molars using Direct nanohybrid flowable composite, restoring the MIH affected young permanent molars using IPS e.max CAD
- Where
- Egypt
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- October University for Modern Sciences and Arts
Dental Plaque Accumulation, Oral Hygiene, Oral Health
3D Volumetric Plaque Assessment on Teeth, Composite Restorations, and Ceramic Veneers Using an Intraoral Scanner
The goal of this observational study is to evaluate and compare a 3D intraoral scanner-based, computer-assisted approach for assessing dental biofilm/plaque accumulation on natural teeth and restorative surfaces with a…
- Conditions
- Dental Plaque Accumulation, Oral Hygiene, Oral Health, Dental Materials, Dental Plaque Imaging Methods
- Trial name
- NCT07421687
- Testing
- Intraoral scanning (TRIOS 3) with plaque disclosure assessment, Conventional plaque scoring (TMQHPI) after plaque disclosure
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Trakya University
Dental Caries
Clinical Study on a New Flowable Composite as a Restorative in Adult Teeth
Study hypothesis: a new, low polymerization stress flowable composite performs no differently to a conventional, highly filled composite filling material when used as a restorative in small cavities in back teeth.
- Trial name
- NCT01369108
- Testing
- Flowable composite, Conventional composite restorative
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Solventum US LLC
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
Failing Dental Composite Restorations
Study of the Success and Survival of Dental Composite Restorations Being Repaired Instead of Being Replaced
The objective of this trial is to compare the success (as assessed by a pre-defined set of outcome) of failing composite resin restorations that are repaired using diamond bur induced surface abrasion, to those that are…
- Trial name
- RVR (NCT02046109)
- Testing
- Repair, Replace
- Where
- Canada
- Sponsor
- Dalhousie University
Early Childhood Caries, Pediatric Disease
Clinical Performance of Composite Coronal Build -Up in Mutilated Primary Incisors: 3 Years Results
Prospective single arm study was to evaluate the clinical success and/ or failure of resin-bonded composite coronal build-up retained by macro-retentive grooves for restoring mutilated primary maxillary incisors after 36 months.
- Conditions
- Early Childhood Caries, Pediatric Disease, Dental Caries, Dental Diseases
- Trial name
- NCT04758221
- Testing
- Treatment by composite coronal build-up
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Cairo University
Dental Materials
Clinical Evaluation of Composite-ceramic Implant-supported Posterior Crowns (Cerasmart)
The objectives of the present study are to analyze and to compare the survival rates and possible biological and technical complications arising from the use of composite-ceramic posterior implant-supported crowns with those…
- Trial name
- Cerasmart (NCT04995458)
- Testing
- composite-ceramic, Monolithic zirconia
- Where
- Spain
- Volunteers
- 80 people
- Sponsor
- Universidad Complutense de Madrid
Dental Veneers, Resin Cements
Adhesive Cementation Materials and Techniques in Aesthetic Dentistry
AIM: To determine the most effective cementation method and resin cement material for long term success of esthetical restorations TASKS: 1.
- Conditions
- Dental Veneers, Resin Cements, Composite Restoration, Orofacial Esthetic Scale
- Trial name
- NCT07491809
- Testing
- Porcelain veneers, Direct composite
- Where
- Latvia
- Volunteers
- 60 people
- Sponsor
- Riga Stradins University
Dental Caries
Clinical Performance and Wear Resistance of Highly Translucent Nano Zirconia Reinforced Glass Ionomer Filling Versus Conventional Resin Composite Restorations in Patients With Proximal Carious Teeth. (A One-year Randomized Clinical Trial).
This randomized clinical study aims to evaluate the clinical performance and occlusal wear resistance of nano-zirconia reinforced glass ionomer restorations in comparison to Nano-hybrid resin composite in proximal cavities.
- Trial name
- NCT05403008
- Testing
- Zirconomer improved
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Caries
Injectable Bioactive Composites vs RMGI for Proximal Cavities in Primary Molars
This randomized clinical trial aims to evaluate and compare the clinical performance of injectable bioactive composite (Beautifil Flow Plus X, Shofu) versus Resin Modified Glass Ionomer (RMGI) in restoring proximal cavities…
- Trial name
- GIOMER-RCT (NCT07561216)
- Testing
- giomer, RMGI
- Volunteers
- 50 people
- Sponsor
- Cairo University
Dental Pulp Diseases, Dental Pulp Necrosis
Nanodiamond Modified Gutta Percha (NDGP) Composite for Non-surgical Root Canal Therapy (RCT) Filler Material
Non-surgical root canal therapy (RCT) represents a standard of treatment that addresses infected pulp tissue in teeth and protects against future infection while preserving the tooth for the patient for mainly cosmetic purposes.
- Conditions
- Dental Pulp Diseases, Dental Pulp Necrosis, Nerve Root Pain Nec
- Trial name
- NCT02698163
- Testing
- Nanodiamond reinforced Gutta Percha, Gutta Percha
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of California, Los Angeles
Dental Caries
Bioactive Composite Versus Resin-Modified Glass Ionomer Liners: 2-Year Clinical Trial
compare 2-year clinical performance of recent bioactive ionic resin composite to resin-modified glass ionomer liner in indirect dental pulp treatment.
- Trial name
- BIRCRMGILYCT (NCT05470959)
- Testing
- ACTIVA bioactive, Riva LC
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Endodontically-Treated Teeth, Endocrown Restoration
Direct Versus Indirect Endocrowns on Endodontically Treated Molars
In this clinical trial the performance of monolithic restorations made of indirect lithium disilicate ceramic and direct resin composite materials on severe structurally compromised endodontically treated molar teeth is…
- Conditions
- Endodontically-Treated Teeth, Endocrown Restoration, Restoration of Posterior Teeth, Composite Resins
- Trial name
- Endocrowns (NCT06934460)
- Testing
- Composite resin, lithium disilicate endocrown
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Dental Caries
Composites and Urinary Bisphenol-A Study
The Composites and Urinary Bisphenol-A Study (CUBS) is a clinical study of dental composite for its effects on urinary bisphenol-A levels.
- Trial name
- CUBS (NCT01484132)
- Testing
- Restoration of dental caries with dental composite
- Where
- United States
- Volunteers
- 113 people
- Sponsor
- Carelon Research
Dental Restoration Failure of Marginal Integrity
Could Bulk Fill Glass Hybrid Restorative Materials Replace Composite Resins in Treating Permanent Teeth?
The aim of this study is to compare the clinical and radiographic efficacy of Equia system bulk fill glass hybrid material with composite resins in the permanent restoration of pediatric patients' permanent teeth.
- Trial name
- NCT05551130
- Testing
- Restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Necmettin Erbakan University
Caries; Dentin, Dental Restoration Failure of Marginal Integrity
Absence of Liner Following the Selective Caries Removal (ALFSCaRe)
This randomized, multi-centric, controlled clinical trial will assess the effectiveness of a simplified restorative protocol used after the selective carious tissue removal in posterior teeth presenting deep carious lesions.
- Trial name
- (ALFSCaRe) (NCT03933176)
- Testing
- Restoration of carious lesions
- Where
- Brazil
- Volunteers
- healthy volunteers welcome
- Sponsor
- Universidade Federal de Sergipe
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
Class V Dental Caries
Clinical Evaluation of Giomer Based Injectable Resin Composite Versus Resin Modified Glass Ionomer in Class V Carious Cavities Over 18-months.
Class V carious lesions will be restored using either Resin modified glass ionomer or Giomer based injectable resin composite.The restorations will be evaluated at baseline and regular recalls of 3 months, 6 months, 12 months and…
- Trial name
- NCT05389163
- Testing
- Giomer based injectable resin composite, Resin modified glass ionomer
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University