Clinical trials: Dental Veneers
Teeth, Endodontically-Treated, Anterior Teeth
Clinical Evaluation of Laminate Veneers With Coronal Post Versus Post and Core Foundation Restoration With Single Crown for Restoration of Endodontically Treated Anterior Teeth (Randomized Controlled Trial) "In-vivo Study"
Clinical evaluation of Laminate veneers with coronal post versus post and core foundation restoration with single crown for restoration of endodontically treated anterior teeth (Randomized Controlled Trial) "In-vivo Study"
- Trial name
- NCT03314545
- Testing
- laminate veneer with coronal post, post,core and crown
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Disorders Hard Tissues of Teeth, Tooth Discoloration
Effect of Preparation Design on the Functional and Esthetic Outcome of CAD/CAM Lithium Disilicate Laminate Veneers
Conservatism is considered the main concern in any treatment plan, the feather edge preparation design of laminate veneers have been introduced yet clinical studies are lacking to evaluate their clinical performance.The aim of…
- Trial name
- NCT04840524
- Testing
- Laminate veneers preparation
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Missing Maxillary Anterior Teeth
Clinical Performance of Lithium Disilicate Veneer-Fixed Dental Prostheses for Incisor Tooth Replacement
This study evaluated a conservative treatment approach for replacing a missing upper front tooth (maxillary incisor). The treatment involved an all-ceramic, resin-bonded fixed dental prosthesis designed as a minimally invasive…
- Trial name
- LiDi-VFDP (NCT07434700)
- Testing
- Lithium disilicate double retainer veneer bridge, Lithium disilicate single retainer veneer bridge
- Volunteers
- 23 people
- Sponsor
- Damascus University
Cementation Teeth; Hyperplasia, Dental Cements
Cementation Techniques; an In-vitro Study
The goal of this observational study invitro study was to compare the different cementation techniques used to lute full veneer crowns on extracted and prepared teeth using Glass Ionomer Cement type 1.
- Conditions
- Cementation Teeth; Hyperplasia, Dental Cements, Tooth Crown Fracture
- Trial name
- NCT05875688
- Testing
- Cementation Technique A, Cementation Technique B, Cementation Technique C
- Where
- Pakistan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Ziauddin University
Tooth Extraction, Tooth Replacement
Comparison of Two Collagen Membranes for Bone Augmentation Around Dental Implants Restored with Monolithic Zirconia Single Crowns
The goal of this randomized controlled clinical trial is to compare the use of two covering collagen membranes in a bone augmentation procedure around single implants and to assess three different veneering approaches on crowns…
- Trial name
- BioGide-Compr (NCT06724783)
- Testing
- Collagen membrane
- Where
- Switzerland
- Volunteers
- 68 people
- Sponsor
- Dr. med. dent. Malin Strasding
Dental Leakage
Comparison Between Direct Composite and Indirect Ceramic Laminate Veneers in Multiple Diastema Closure Cases
Thus, the present study aimed to evaluate the longevity of direct composite compared to indirect ceramic laminate veneers in multiple diastema closure cases using USPHS criteria.
- Trial name
- NCT06377423
- Testing
- Direct technique, Indirect technique
- Where
- Saudi Arabia
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Prince Sattam Bin Abdulaziz University
Dental Diseases, Tooth Discoloration
3-year Clinical Performance of Prefabricated and Composite Veneers
The aim of this study was to evaluate the clinical performances of Edelweiss prefabricated veneers and direct resin composite restorations (Ceram-X Duo SphereTec) performed with U- veneer transparent templates used for anterior…
- Trial name
- Edelweiss (NCT05984472)
- Testing
- Edelweiss prefabricated veneers, Ceram-X Duo SphereTec with U-Veneer
- Where
- Turkey (Türkiye)
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Ege University
Decay
Clinical Evaluation of Lava Digital Veneer System (DVS) Crowns
Study aim is to compare Lava Computer Aided Design / Computer Aided Milling Computer Aided Machining (CAD/CAM)crowns that are veneered (covered) with porcelain that has been milled using CAD/CAM, with similar CAD/CAM Lava crowns…
- Trial name
- NCT01278862
- Testing
- DVS veneer, Conventional Veneer
- Where
- United States
- Volunteers
- 77 people
- Sponsor
- Solventum US LLC
Dental Diseases, Tooth Discoloration
6-year Clinical Performance of Prefabricated and Composite Veneers ( Componeer)
The aim of this study is to compare the clinical performance of composite veneers performed in two different ways, indirect and direct methods over a period of 6-year.
- Trial name
- NCT05998980
- Testing
- Componeer prefabricated veneers, Essentia resin composite veneers
- Where
- Turkey (Türkiye)
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Ege University
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
Molar Incisor Hypomineralization
Clinical Evaluation of Direct Composite Veneer Restorations
The objective of this research was to evaluate the clinical success of direct composite veneer restorations performed in permanent incisors affected by molar-incisor hypomineralization.
- Trial name
- NCT05842590
- Testing
- Composite Veneer Restoration
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Dental Restoration, Permanent, Dental Restoration Wear
Evaluation of Composite Veneers Fabricated by 3D Printing and Milling Technologies
The clinical study aimed to evaluate the clinical performance, color stability, and wear of indirect composite veneers produced using 3D printing and milling technologies.
- Trial name
- NCT07756333
- Testing
- Group I (n=28): were restored with VarseoSmile TriniQ, Bego, Group II (n=28): were restored with Cerasmart 270, GC
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- youssef alaa
Color Stability of Dental Ceramics, Zirconia Restorations
Impact of Khat Chewing on Color Stability and Patient Satisfaction of Multilayer Zirconia and Feldspathic Veneer Zirconia.
This study aims to evaluate and compare the impact of khat chewing on the color stability and patient satisfaction of multilayer zirconia and feldspathic veneered zirconia restorations.
- Conditions
- Color Stability of Dental Ceramics, Zirconia Restorations, Khat Chewing Effects, Dental Restoration Staining
- Trial name
- NCT07786272
- Testing
- Multilayer Zirconia Crowns, Feldspathic Veneered Zirconia Crowns
- Where
- Yemen
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Thamar University
Dental Restoration, Dental Veneers
3M(TM) Filtek(TM) Supreme Flowable Composites for Class IV and Veneers
This clinical study aims to evaluate the clinical performance of 3M™ Filtek™ Supreme Flowable Composite in class IV and veneer indication.
- Trial name
- NCT07128589
- Testing
- 3MTM FiltekTM Supreme Flowable Composite
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- New York University
Esthetics, Dental
Accuracy of Temporary Laminate Restorations With Digital Workflows
This pilot clinical study investigates the dimensional accuracy of temporary laminate veneer restorations designed using two distinct digital smile design (DSD) workflows.
- Trial name
- NCT07213453
- Testing
- Digital Smile Design
- Where
- Turkey (Türkiye)
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Marmara University
Molar Incisor Hypomineralization
Change in OHRQOL Following Minimally Invasive Treatment of Anterior Teeth in Children With MIH
MIH is a prevalent developmental defect which has a negative impact on children's OHRQoL, especially when incisor opacities are present.
- Trial name
- NCT05727475
- Testing
- Minimal invasive restorative treatment, Fluoride gel application
- Where
- Jordan
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- King Abdullah University Hospital
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 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
Three-unit Posterior Bridges
Clinical Investigation on Zirconia-ceramic Three-unit Bridges With CAD-on Veneering
60 bridge frameworks are CAD/CAM manufactured from zirconia-ceramic; 30 bridges are veneered with CAD/CAM fabricated lithium disilicate ceramic, 30 bridges are manually layered.
- Trial name
- NCT02175329
- Testing
- CAD/CAM Veneering, Manually layered veneering
- Where
- Switzerland
- Volunteers
- 60 people
- Sponsor
- Ivoclar Vivadent AG
Dental Veneers
A Clinical Trial of the Impact of Speed and Conventional Sintering on Ultra-thin, Highly Translucent, Multilayered Zirconia Laminate Restorations
A Minimally invasive esthetic restorative approach with the advancement of highly translucent multilayered monolithic zirconia ceramic can provide minimal thickness that affords high strength and esthetics without the need for…
- Trial name
- NCT05751616
- Testing
- Laminate veneers with speed sintering, Laminate veneers with conventional sintering
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Hams Hamed Abdelrahman