Clinical trials: Dental Prosthesis Fit
Dental Prosthesis
Digital vs Conventional Impressions Study
This study aims to compare how a single cap best fit on a tooth that is fabricated with digital and conventional impression techniques.
- Trial name
- NCT03146780
- Testing
- Conventional impression, Digital Scan 1, Digital Scan 2
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Edentulous Jaw, Dental Prosthesis, Implant-Supported
Accuracy of Standard and Geometric Pattern-Assisted Digital Scanning for Full-Arch Implant Prosthesis Frameworks
This clinical trial aims to compare three different impression techniques used to fabricate full-arch implant-supported dental prostheses.
- Conditions
- Edentulous Jaw, Dental Prosthesis, Implant-Supported, Prosthodontics, Dental Implantation, Endosseous
- Trial name
- GPA Scan (NCT07065487)
- Testing
- Intraoral Scanner - Standard Protocol, Intraoral Scanner with Geometric Reference Pattern, Conventional Splinted Impression Technique
- Where
- Egypt
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Mirna ashraf anis heneen
Dental Implants, Dental Impression Materials
Splint Versus Non-splint Implant Impressions
The purpose of this study is to evaluate the effectiveness of heavy Vinyl PolySiloxane (VPS) and splinted implants impression (Study Group, SG) technique versus plaster implant impression (Control Group, CG) technique, in 12…
- Conditions
- Dental Implants, Dental Impression Materials, Dental Impression Techniques
- Trial name
- NCT01104363
- Testing
- Snow white plaster 2, Primopattern LC gel + PVS
- Where
- 2 sites in Italy
- Volunteers
- healthy volunteers welcome
- Sponsor
- Hospital San Pietro Fatebenefratelli
Endodontically Treated Teeth, Missing Teeth
Impression & Prosthesis Quality Made From Different Polyvinylsiloxane Impression Techniques
This randomized controlled trial is to clinically assess and compare impression quality of polyvinylsiloxane impression material using one step (experimental) and two step (control) impression techniques and its effect on…
- Conditions
- Endodontically Treated Teeth, Missing Teeth, Discoloration, Tooth, Prosthesis Failure, Dental
- Trial name
- NCT05938400
- Testing
- Polyvinylsiloxane impression with different techniques
- Where
- Pakistan
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Doctor Efficiency, Dental Prosthesis Fit
Navigated Photogrammetry Compared to Standard Stereophotogrammetry
The purpose of this study is to compare the clinical outcome of Navigated Photogrammetry to standard stereophotogrammetry techniques in digital dentistry for the following two parameters: The amount of time needed to prepare the…
- Trial name
- FSTMP (NCT06506747)
- Testing
- Navigated Photogrammetry, Standard Photogrammetry
- Where
- United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- X-Nav Technologies, LLC