Clinical trials: Composite Restoration
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
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
Veneer, Composite Restorations
Clinical Evaluation of Prefabricated Versus 3D-Printed Composite Resin Veneers: in Vivo Study
The purpose of this study is to clinically evaluate prefabricated versus 3D-printed composite resin veneers
- Conditions
- Veneer, Composite Restorations, Teeth Color, Teeth Staining
- Trial name
- NCT07691658
- Testing
- Prefabricated Composite Resin Veneers, 3D-Printed Composite Resin Veneers
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Tanta University
Composite Restoration, 3D Printing
Clinical Evaluation of 3D-Printed Versus Semi-Direct Composite Resin Restorations
This randomized controlled clinical trial aims to evaluate the clinical performance of 3D-printed composite resin restorations compared with semi-direct composite resin restorations in posterior teeth requiring Class II inlay or…
- Conditions
- Composite Restoration, 3D Printing, Posterior Teeth, Semi-direct Restoration
- Trial name
- NCT07676929
- Testing
- 3D-Printed Composite Resin Restorations, Semi-Direct Composite Resin Restorations
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Tanta 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 Restoration, Class V Restorations
Clinical Assessment of Viscosity-Modified Composite Resins: Preheated, Sonic Activated, and Flowable Resins in Class V Restorations
The purpose of the 12-month clinical study was to evaluate and compare preheated, sonic-activated, and flowable composite resins used in Class V restorations.
- Trial name
- NCT07491770
- Testing
- Preheated Nanohybrid Composite Resin (x tra fill), Sonic-Activated Nanohybrid Composite Resin (SonicFill 2®, Kerr, USA), Highly Filled Flowable Composite Resin (G-aenial Universal Flo®, GC Corporation, Japan)
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Tanta University
Postoperative Tooth Sensitivity Following Class II Composite Restorations
Effect of Snow-plow Technique on the Postoperative Pain Following Direct Composite Restoration
This study is designed to compare two modern techniques used to restore decayed back teeth with tooth-colored filling materials. Some patients experience temporary discomfort or sensitivity after these types of dental treatments.
- Trial name
- NCT07212413
- Testing
- Snow-plow restorative technique, Resin coating restorative technique
- Where
- Jordan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Composite Restorations
Evaluation of Patient Satisfaction Following Anterior Composite Restorations: Immediate and One-Week Comparisons
Brief Summary The goal of this observational study is to learn about patient-centered evaluations of anterior composite restorations performed under rubber dam isolation in adults treated at a university dental clinic.
- Trial name
- NCT07174271
- Testing
- Patient satisfaction survey upon completion of anterior composite restorations and during follow-up sessions
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Marmara University
Molar Incisor Hypomineralization, Hypersensitivity
Intraosseous Local Anesthesia System in Children With Molar Incisor Hypomineralization
The goal of this clinical trial is to compare in effectiveness of intraosseous anesthesia and inferior alveolar block anesthesia in children with molar incisor hypomineralization (MIH).
- Conditions
- Molar Incisor Hypomineralization, Hypersensitivity, Composite Restoration
- Trial name
- NCT06461143
- Testing
- %4 articaine with 1:200 000 adrenaline
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Dental Caries Class II, Marginal Integrity of Composite Restorations With Universal Adhesives
One-Step Universal Adhesives: A 3-year Clinical Trial in Class II Composite Restorations
to evaluate and compare the clinical performance and periodontal responses of four commercially available one-step universal adhesives with different formulations in Class II composite restorations over a three-year period.
- Trial name
- NCT06265116
- Testing
- One-step universal adhesive
- Where
- Egypt
- Volunteers
- 48 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
Postoperative Sensitivity, Rebound Pain
Menstrual Cycle Effects on Postoperative Sensitivity and Rebound Pain in Composite Restorations
This study aims to evaluate how different phases of the menstrual cycle affect pain after dental treatments. Specifically, it investigates two types of pain: Postoperative sensitivity (pain felt after the filling procedure), and…
- Conditions
- Postoperative Sensitivity, Rebound Pain, Menstrual Cycle, Composite Restorations
- Trial name
- NCT06886243
- Testing
- Direct Posterior Composite Restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Firat University
Bruxism, Endodontically Treated Molar
Evaluation of the Clinical Success of Direct Restorations of Endodontically Treated Posterior Teeth in the Presence of Parafunction: A Pilot Study
The aim of this prospective, randomized, parallel-group clinical study is to compare the 6- and 12-month clinical performances of direct composite restorations applied to endodontically treated posterior teeth with or without the…
- Conditions
- Bruxism, Endodontically Treated Molar, Composite Restoration, Fiber Reinforced Composite
- Trial name
- Fibre (NCT06870188)
- Testing
- Composite Restoration, Clinical evaluation
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Muğla Sıtkı Koçman University
Defective Composite Restorations
Effect of Silane Coupling on the Clinical Performance of Repaired Composite
Research Problem : Advances in adhesive technologies have introduced several surface treatment concepts that enable the clinician to adhere resin-based composite restorations onto new composite materials.
- Trial name
- NCT06005571
- Testing
- composite restoration repair by traditional acid etch treatment procedure and adhesive., Composite restoration repair by acid etching, silane solution application, and then adhesive., Composite restoration repair by sandblasting first, then acid etching, silane solution application, and then adhesive.
- Where
- Jordan
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
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
Class I Composite Restorations
Evaluation of Resin Composite Posterior Restorations Using Modeling Resin Insertion Technique in Class I Lesions
Evaluation of Resin Composite Posterior Restorations Using Modeling Resin Insertion Technique versus Conventional Composite Placement Technique in Class I Lesions: Randomized Clinical Trial
- Trial name
- NCT05801458
- Testing
- Modeling Resin Insertion Technique, Conventional resin composite Incremental Placement Technique
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Secondary Caries Around Resin Composite Restorations
Validity of Fluorescence-Based Devices Versus Visual-Tactile Method in Detection of Secondary Caries Around Resin Composite Restorations: Invivo Diagnostic Accuracy Study
This study will be conducted to evaluate the clinical performance and validity of both light-induced fluorescence intraoral camera and laser-induced fluorescence device in comparison to visual-tactile assessment method in…
- Trial name
- NCT04426604
- Testing
- Light induced fluorescence intraoral camera, Laser-induced fluorescence device, Visual-tactile assessment method according to FDI criteria
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
the Clinical Performance of Indirect Restoration Fabricated From Nanohybrid Cad Cam Composite Blocks and Ceramic Blocks
Comparing Nano Hybrid Composite Blocks With Ceramic Blocks in Indirect Restorations 2. Protocol Registration:
comparing nano hybrid composite blocks grandio blocks (VOCO) with ceramic blocks (Emax) in indirect restorations using modified USPH criteria (marginal integrity) to see if there will be a significant different between two blocks
- Trial name
- NCT03926676
- Testing
- grandio blocks, emax
- Where
- Egypt
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth, Nonvital, Composite Resins
Post-retained Restorations for RPD Abutments
This study will be a controlled, randomized, parallel group trial where the survival rate of direct and indirect restorations on removable partial denture abutment teeth will be assessed.
- Conditions
- Tooth, Nonvital, Composite Resins, Metal Ceramic Restorations, Denture, Partial, Removable
- Trial name
- NCT03466437
- Testing
- Glass-fiber post and composite resin restoration, Glass-fiber post and metalceramic crown, Cast-metal post and metalceramic crown
- Where
- Brazil
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Federal University of Pelotas
Microleakage Around Resin Composite Restorations
Reliability of Light Induced Fluorescence Intraoral Camera Versus Visual-Tactile Method in Assessment of Marginal Integrity of Resin Composite Restorations: Diagnostic Invivo Study
This study will be conducted to assess diagnostic predictive values of a light induced fluorescence intraoral camera versus those of the visual-tactile assessment method according to FDI criteria in clinical evaluation the…
- Trial name
- NCT03090061
- Testing
- Light induced fluorescence intraoral camera, Visual-tactile assessment method according to FDI criteria
- Where
- Egypt
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Cairo University