Clinical trials: Esthetic Restorations
Restorative Experiences, Esthetic Restorations
The Effect of the Mamelon Effect on the Perception of Smile Esthetics
This study aimed to evaluate the role of the mamelon effect on the perception of smile esthetics. A single portrait image was digitally modified by using the Photoshop CC (Adobe, USA) software program to create the mamelon…
- Conditions
- Restorative Experiences, Esthetic Restorations, Perception
- Trial name
- MamelonEffect (NCT07379671)
- Testing
- Online Survey
- Where
- Turkey (Türkiye)
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Marmara University
Poor Aesthetics of Existing Restoration
Layering Technique Selection for Ultimate Aesthetics in Anterior Composites
the importance of this study is to evaluate the clinical performance of direct anterior resin composite restoration constructed using innovative esthetic dual-shade technique and another restoration constructed using…
- Trial name
- NCT02999880
- Testing
- Polychromatic layering
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Cairo University
3D Printing
Esthetic Outcome of 3D Printed Hybrid Ceramics as Final Restorations for Single Screw Retained Implant.
clinical trial The goal of this clinical trial is to record the esthetic outcome of the 3d printed hybrid resin crowns. It will also test which method of fabrication is advantageous than the other one.
- Trial name
- NCT07154602
- Testing
- 3D printed hybrid resin ceramic crowns, milled hybrid resin ceramic crown
- Volunteers
- 32 people
- Sponsor
- International Dental Contiuing Education
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
Gingival Recession, Bone Loss, Alveolar
Esthetic Outcomes of Single Immediate Implant Placement
A randomized controlled trial of 12-month duration to compare gingival margin location, buccal horizontal ridge dimensions, and interproximal crestal bone levels following two surgical approaches for immediate placement of…
- Trial name
- NCT02435706
- Testing
- Flapless immediate implant placement, Flap assisted immediate implant placement, Implant and temporary crown
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Columbia University
Poor Aesthetic of Existing Restoration of Tooth, Dental Restoration Failure of Marginal Integrity
The Effect of Different Adhesion Strategies on the Clinical Success
The study will involve 41 people who regularly seek treatment at clinics. Participants must be in generally good health and be older than eighteen.
- Conditions
- Poor Aesthetic of Existing Restoration of Tooth, Dental Restoration Failure of Marginal Integrity, Unacceptable Morphology of Tooth Restoration, Secondary Caries
- Trial name
- NCT06500546
- Testing
- Treatment of cervical lesions
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Oral Soft Tissue Conditions
Peri Implant Soft Tissue Healing in Single Implant Restoration Using Two Different Techniques
The aim of the present study was to propose the employment of Bio-Oss® and Bio-Gide® at implant site in order to evaluate if the increased bucco-lingual bone thickness could enhance the stability of peri implant soft tissue, when…
- Trial name
- NCT02513368
- Testing
- augmentation procedure with Bio-Oss® and Bio-Gide®, augmentation procedure with connective tissue graft
- Where
- 2 sites in Italy
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Firenze and Siena, Napoli, Italy
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
Dental Caries
Esthetic Evaluation of Onlay Restorations Constructed From Vita Ambria Glass Ceramics
There is limited data available on VITA AMBRIA glass ceramic , so this study is conducted to investigate the esthetic parameters of this new glass press system.
- Trial name
- NCT05437432
- Testing
- VITA AMBRIA, IPS e.max press
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Partial Edentulism Class IV
Comparative Assessment of Marginal Bone Loss Around the Implant When Using PEEK With Composite Veneering Versus Monolithic Zirconia Restorations as Implant Restorations
This study compares two different materials used for screw-retained dental implant restorations in the front of the upper jaw (the "esthetic zone").
- Trial name
- RCT (NCT07886008)
- Testing
- PEEK (Polyetheretherketone) screw-retained implant restoration veneered with composite, Monolithic zirconia screw-retained implant restoration
- Where
- Egypt
- Volunteers
- 48 people
- Sponsor
- Cairo University
Esthetics
Efficacy and Safety of "LMW - CL - HA - FACE/BODY" for the Augmentation of the Cheeks
Midface volume loss is a typical sign of facial aging. Age-related loss of subcutaneous fullness in the malar prominence results in a less healthy facial proportion.
- Trial name
- RF-HA-FB-2024 (NCT06915402)
- Testing
- "LMW - CL - HA FACE/BODY
- Where
- Switzerland
- Volunteers
- 26 people
- Sponsor
- Rose Pharma SA
Tooth Fracture
Survival Rate of Adhesively Luted Veneers
The aims of this clinical study are: To evaluate the clinical performance between indirect composite and ceramic laminate veneers: Main interests are: colour stability of the restoration (digital measurement in follow up) failure…
- Trial name
- facings (NCT03145597)
- Testing
- Laminate veneer of composite, Laminate veneer of ceramic
- Where
- Netherlands
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Dental Implants, Immediate Dental Implant Loading
Immediate Restoration of a New Implant With High Primary Stability
The main objective of this scientific study is to evaluate the short-term (1-year) survival and success rates of dental implants restored immediately compared to implants restored after a three-month healing period.
- Trial name
- CT (NCT07498556)
- Testing
- Control Group, Test group - Implant restoration with a temporary crown
- Where
- Portugal
- Volunteers
- 50 people
- Sponsor
- Universidade do Porto
Dental Carious, Dental Filling
Clinical Evaluation of Esthetic Restorations Placed in Primary Molars With Composite Resin Enriched With Insoluble Anti Bacterial Nano Particles
Composite resins are presently among the most popular esthetic restorative materials in dentistry. These materials offer excellent esthetic appearance, allow for conservative cavity preparation and are now becoming widely…
- Trial name
- IABN (NCT00389714)
- Testing
- dental restoration
- Where
- Israel
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
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
Poor Aesthetic of Existing Restoration of Tooth
Clinical Trial of Two Techniques for Gingival Displacement
Regardless of the selected technique for dental impression, gingival displacement is an essential procedure specially when making impressions of subgingival finishing lines, because a moisture-free sulcus is a requirement for an…
- Trial name
- NCT01848496
- Testing
- Gingival displacement
- Where
- Brazil
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Maximiliano Sergio Cenci
Problem of Aging
Volume Restoration of the Aging Midface With Sculptra Aesthetic
The purpose of this study is to examine the effect of Sculptra Aesthetic on the cosmetic rejuvenation of the midface complex. The investigators plan to both qualitatively determine the restoration of midface architecture as well…
- Trial name
- NCT01307865
- Testing
- injectable poly-L-lactic acid
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Williams Center Plastic Surgery Specialists
Stress, Anxiety
The Wild Man Programme - a Nature-based Rehabilitation Enhancing Quality of Life for Men on Long-term Sick Leave
The aim of the present study is to examine whether the nature based 'Wild man Programme' can help to increase quality of life among men on sick leave compared to treatment as usual.
- Conditions
- Stress, Anxiety, Depression, Cardiac Disease
- Trial name
- NCT04073524
- Testing
- Nature-Body-Mind-Community, Treatment as usual
- Where
- Denmark
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- University of Southern Denmark
Tooth Loss in the Esthetic Zone Requiring Immediate Implant Placement, Immediate Dental Implant Placement
Influence of Provisional Restoration Type on Outcomes of Immediate Implant Placement and Loading
A randomized clinical trial comparing 3D-printed resin and CAD/CAM-milled PMMA provisional restorations used for immediate loading of fully digitally guided immediate implants.
- Conditions
- Tooth Loss in the Esthetic Zone Requiring Immediate Implant Placement, Immediate Dental Implant Placement, Immediate Loading, Provisional Restoration
- Trial name
- PRODIGI (NCT07700771)
- Testing
- 3D-Printed Resin Provisional Crown, CAD/CAM-Milled PMMA Provisional Crown
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Mansoura University
Esthetic Restorations
Accuracy of Injection Moulding Technique
To evaluate the discrepancy between the digital smile design (DSD) and the resulting direct composite veneers via Injection Moulding Technique.
- Trial name
- NCT07180732
- Testing
- Injection moulding technique, Digital smile design
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- NewGiza University