Clinical trials: Metal Ceramic Restorations
Gingival Health, Metal Ceramic Restorations
The Effect of Fixed Dentures on Periodontal Tissues in Long-term.
The goal of this observational study is to to evaluate the periodontal condition around metal-ceramic crown. The main question to be answered is: whether the metal-ceramic crown is the cause of gum changes? The study offers to…
- Trial name
- NCT07611461
- Where
- Latvia
- Volunteers
- 75 people
- Sponsor
- Riga Stradins University
Wear, Tooth, Dental Wear
Enamel Wear Evaluation in Patients With Different Ceramic Restorations
The aim of this study is to evaluate the wear produced in the short and medium term by monolithic zirconia, metal-ceramic and lithium disilicate restorations on the antagonist natural enamel in patients with fixed prostheses…
- Conditions
- Wear, Tooth, Dental Wear, Prosthetic, Outcome
- Trial name
- NCT04963530
- Testing
- Treatment with monolithic zirconia restorations, Treatment with lithium disilicate restorations, Treatment with metal ceramic restorations
- Where
- Spain
- Volunteers
- 75 people
- Sponsor
- University of Valencia
Thick Gingival Margin to Tooth Restoration
Aesthetic Outcomes of Single Tooth Implant Using Metal Ceramic Restorations With Either Zirconia or Titanium Abutments
Different studies have proposed the use of zirconia abutments to improve the aesthetic outcomes in the anterior sextant, however the results have been inconclusive.
- Trial name
- NCT02315794
- Testing
- SPI®ART, SPI®EASY
- Where
- 2 sites in Italy
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Firenze and Siena, Napoli, Italy
Dental Cements
Resin-Cement Type Influence on Cement Remnants in Implant-Supported Restorations
This study quantitatively compared cement residues of two resin cement types around implant-supported restorations (ISR) with a crown-abutment margin located at the gingival level.
- Trial name
- NCT06711237
- Testing
- self-adhesive resin cement (RC), resin-modified glass-ionomer cement (RMGIC)
- Where
- Lithuania
- Volunteers
- 30 people
- Sponsor
- Vilniaus Implantologijos Centro (VIC) Klinika
Single Posterior Crowns, Badly Decayed Teeth, Teeth Restored With Large Filling Restorations or Endodontically Treated Teeth
One Year Clinical Evaluation of Milled BioHPP Polyetheretherketone (PEEK)-Based Versus Metal Ceramic Single Crowns
Although the metal-ceramic system is still widely used to fabricate crowns and fixed partial dentures and is considered as the standard treatment in dentistry, aesthetic concerns have stimulated the development of new dental…
- Conditions
- Single Posterior Crowns, Badly Decayed Teeth, Teeth Restored With Large Filling Restorations or Endodontically Treated Teeth, Malformed Teeth, Malposed Teeth (Tilted, Over-erupted, Rotated, Etc.) or Spacing Between Posterior Teeth
- Trial name
- NCT03685513
- Testing
- BioHPP PEEK-based single posterior crowns, Metal ceramic single posterior crowns
- Volunteers
- 46 people
- 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
Survival, Prosthesis, Clinical Acceptability, Prosthesis
Metal-ceramic Fixed Partial Dentures Fabricated With Laser Sintering
The aim of this retrospective clinical study was to evaluate the clinical acceptability of metal-ceramic fixed partial dentures (FPD) manufactured utilizing direct metal laser-sintering technology, taking into account the…
- Trial name
- NCT06242639
- Testing
- Clinical examination
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people
- Sponsor
- Cukurova University
Gingival Health, Metal-Ceramic Restorations
Long-Term Periodontal Tissue Changes Associated With Metal-Ceramic Crowns: An 8-Year Split-Mouth Study
The goal of this clinical trial is to to evaluate the periodontal condition around metal-ceramic crown. The main question to be answered is: whether the metal-ceramic crown is the cause of gum changes? The study offers to involve…
- Trial name
- NCT07500636
- Testing
- Metal-ceramic crown
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Riga Stradins University
Unsatisfactory or Defective Restoration of Tooth
Minimal Invasive Rehabilitation of Tooth Loss in the Anterior Segment
Tooth loss can be addressed by different rehabilitative strategies. Implant-supported crowns and conventional bridges (fixed dental prostheses [FDPs]) are well established treatment alternatives.
- Trial name
- MIZE-F (NCT01997827)
- Testing
- metal-ceramic RBFDP, all-ceramic RBFDP
- Where
- Germany
- Volunteers
- healthy volunteers welcome
- Sponsor
- University Hospital Heidelberg
Metal Ceramic Restorations, Gingival Health
A Retrospective Study on Long-Term Technical Complications of Single Metal-Ceramic Crowns With a Supplementary Questionnaire Survey
This observational study aims to evaluate the long-term clinical outcomes and biological complications associated with metal-ceramic crowns.
- Trial name
- NCT07828509
- Testing
- Metal-Ceramic dental single crown
- Where
- Latvia
- Volunteers
- 79 people
- Sponsor
- Riga Stradins University