Clinical trials: Composite Resin
Composite Resins, Clear Aligner Therapy
Color Stability and Fluorescence Properties of Two Aligner Attachment Composites
This split mouth study aims to evaluate whether 2 different composite materials used for making clear aligner attachments change color over time and do they have different fluorescent characteristics when illuminated with…
- Trial name
- NCT07806214
- Testing
- GC Aligner Connect, VOCO AlignerFlow LC
- Where
- Turkey (Türkiye)
- Volunteers
- 39 people
- Sponsor
- Marmara University
3D-Printed, Direct Composite
Clinical Evaluation of 3D-Printed Versus Direct Composite Restorations in Class II Cavities
The aim of this study is to clinically evaluate the performance of 3D-printed composites compared to direct conventional composite restorations in Class II cavities
- Conditions
- 3D-Printed, Direct Composite, Resin Restorations
- Trial name
- NCT07861659
- Testing
- PG4 Dentsprint 3D-printed composite resin, Filtek P60 (3M) Packable composite
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tanta University
Tooth Fractures (Class IV), Composite Resins
Evaluation of Clinical Performance, Shade Matching, and Patient Satisfaction of Different Resin Composite Layering Techniques Using 3D Printed Cast
The aim of this randomized clinical trial is to compare different resin composite layering techniques (monochromatic, complex multichromatic, and single-shaded structurally-colored composite) using 3D printed casts for the…
- Conditions
- Tooth Fractures (Class IV), Composite Resins, Permanent Anterior Teeth
- Trial name
- NCT07813949
- Testing
- Resin Composite Layering Techniques using 3D Printed Casts
- Where
- Egypt
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Composite Resins, Clear Aligner Therapy
Surface Wear of Clear Aligner Attachment Composites
The aim of this study is to investigate the amount of surface wear that may occur during treatment with different composite materials used for clear aligner attachments.
- Trial name
- NCT07812220
- Testing
- GC Aligner Connect, VOCO AlignerFlow LC
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people
- Sponsor
- Marmara University
Dental Caries, Composite Resins
Clinical Evaluation of Dentin Replacement Materials in Posterior Composite Restorations
This randomized controlled clinical trial is designed to clinically evaluate and compare the performance of five dentin replacement materials used beneath posterior composite restorations.
- Conditions
- Dental Caries, Composite Resins, Composite Restoration
- Trial name
- NCT07762651
- Testing
- Biodentine, ACTIVA BioACTIVE, glass ionomer cement
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tanta University
Class V Dental Caries, Type 2 Diabetes Mellitus, Giomer Technology; Injectable Resin Composite; Zirconia-Modified Glass Ionomer
Zirconia-Reinforced Glass Ionomer Versus Injectable Giomer in Class V Restorations
This randomized controlled clinical trial aims to compare the clinical performance of zirconia-reinforced glass ionomer and injectable giomer restorations in Class V carious lesions among controlled type II diabetic against…
- Trial name
- NCT07731308
- Testing
- Zirconomer, Beautifil Flow Plus X
- Volunteers
- 100 people
- Sponsor
- Cairo University
Composite Resins, Dental Caries Class II
Bulk-Fill Composite Restorations: Clinical Evaluation
This randomized controlled clinical study aims to evaluate the clinical performance of five different bulk-fill composite materials representing distinct technological approaches according to the World Dental Federation (FDI)…
- Trial name
- NCT07518537
- Testing
- Thermoviscous bulk-fill composite restoration, Sonic-activated bulk-fill composite restoration, Flowable bulk-fill composite restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ataturk University
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
Composite Resins, Teeth Sensitivity
Clinical Evaluation of Short Fiber-Reinforced Composite Restorations With and Without Preheating Approach
To clinically evaluate the performance of preheated versus non-preheated short fiber-reinforced composite (SFRC) restorations in Class I posterior cavities over a 12-month period
- Conditions
- Composite Resins, Teeth Sensitivity, Restoration Design, Composite Restoration
- Trial name
- NCT07496047
- Testing
- Preheated everX Posterior composite, Non-preheated everX Posterior composite
- Where
- 2 sites in Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Tanta University
Composite Resins, Posterior Teeth
Influence of Composite Placement Techniques on the Clinical Performance of Posterior Restorations in Vital Teeth
The purpose of this 12-month randomized clinical investigation was to compare the clinical performance of posterior composite resin restorations implanted in vital teeth using various placement techniques.
- Trial name
- NCT07415317
- Testing
- nanohybrid composite resin
- Where
- 3 sites in Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Tanta University
Composite Resins
Quality Assessment of Anterior Composite Restorations
Evaluation of Intraoral Smartphone Photography for Anterior Restorations Purpose The goal of this observational study was to determine if intraoral digital photography-captured using modern smartphones-can accurately assess the…
- Trial name
- NCT07405619
- Testing
- Smartphone Photography
- Where
- Turkey (Türkiye)
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- Recep Tayyip Erdogan University Training and Research Hospital
Composite Restoration, Composites Resins
Clinical Performance of Various Bilayer Biomimetic Resin Composite Strategies
The purpose of this study was to evaluate several bilayer biomimetic composite resin techniques in class I cavities over the course of 18 months in a randomized, double-blind clinical trial.
- Trial name
- NCT07285772
- Testing
- short fiber reinforced composite , long fiber reinforced composite, light cure glass, flowable composite
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Tanta University
Alkasite-based Restorations, Nano-hybrid Resin Composite
Clinical Performance of Alkasite-based Restorations in Children
The aim of this study is to evaluate and compare the clinical performance of alkasite-based resin and nanohybrid composite resin materials in the restoration of occlusal carious lesions in primary molars of children.
- Trial name
- Restorations (NCT07263555)
- Testing
- Alkasite-based composite restorations, Nano-hybrid resin composite
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Customized Healing Abutment, Dental Implant
A Comparison Between Protemp and Flowable Light Cure Composite Material for Creating Optimal Gingival Emergence Profile Around Implant
The study focuses on the critical role of the gingival emergence profile in the success of dental implants, emphasizing its importance for both peri-implant health and esthetics.
- Conditions
- Customized Healing Abutment, Dental Implant, Composite Resin, Peri-Implant Health
- Trial name
- NCT07196293
- Testing
- Customized Healing Abutment - bulk fill composite, customized healing abutments - Bis acryl composite materials
- Where
- India
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Amrita Institute of Medical Sciences & Research Center
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
Class I Cavities in High Caries Risk, Class I Composite Restorations
The Clinical Performance of Two Dentine Replacement Materials in Deep Occlusal Cavities (Randomized)
Higher mechanical properties are needed to restore structurally compromised posterior teeth, short fiber reinforced resin composite and injectable bioactive resin composites provide superior properties to flowable composites that…
- Conditions
- Class I Cavities in High Caries Risk, Class I Composite Restorations, Randomized Clinical Trial, Occlusal Caries
- Trial name
- NCT06924047
- Testing
- Beautifil Flow Plus X, EverX Flow
- Volunteers
- 50 people
- Sponsor
- Dalia Sameh Fawzi
Composite Resins
Clinical Evaluation of Color-Adjusting Composite Resin Following In-Office Dental Bleaching
One challenge faced by dental professionals is that, unlike natural tooth structure, composite restorations do not lighten when exposed to bleaching agents.
- Trial name
- NCT06884813
- Testing
- Conventional nanohybrid multishade composite and hydrogen peroxide 40% in-Office Tooth Whitening System, Single shade nanohybrid composite and hydrogen peroxide 40% in-Office Tooth Whitening System
- Where
- Jordan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Composite Resins
Color Adjusting Resin Composite in Anterior Tooth Restorations: Clinical and Subjective Evaluations
The ability of single-shade composite restorations to blend with adjacent tooth structure shades is called chameleon effect. This effect is enhanced using specially designed spherical particles in the composite material which…
- Trial name
- NCT06884787
- Testing
- Conventional nanohybrid multishade composite, Single shade nanohybrid composite
- Where
- Jordan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
Composites Resins
Clinical Evaluation of Three Different Techniques Restoring Ellis Class II Traumatized Central Incisors In Children
Dental trauma (DT) of the incisors and their supporting tissues, one of the most challenging dental emergencies, requires immediate assessment and management due to psychological and physical reasons.
- Trial name
- NCT06299150
- Testing
- IPS e.max CAD
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- October University for Modern Sciences and Arts
Resin Composite Restorations, Esthetic Restorations
Color Stability and Wear Resistance of Direct Flowable and Preheated Composite Using the Injectable Technique
The aim of this study is to conduct the first clinical trial to assess the color stability and wear resistance of the highly filled injectable flowable composite materials compared to preheated conventional ones and evaluate the…
- Trial name
- NCT06532916
- Testing
- Experimental: Group1: Estelite Sigma Quick, Experimental: Group 2: Estelite Flow Quick
- Where
- Jordan
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital