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Showing 1–13 of 13 matching trials from the live ClinicalTrials.gov search.
Completed Phase 2 Interventional Accepts healthy volunteers

Clinical Performance of 3-Unit FPDs

NCT00223431
Conditions
Partial Edentulism
Interventions
all-ceramic fixed partial denture
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2004
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Caries, Defective Tooth Restorations
Interventions
Direct restorative treatment with fast-curing composites (Tetric PowerFill/ Tetric PowerFlow), Direct restorative treatment with conventionally applied composites (Tetric EvoCeram Bulk Fill/ Tetric EvoFlow Bulk Fill)
Device
Lead sponsor
Ivoclar Vivadent AG
Industry
Eligibility
18 Years to 80 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Completed No phase listed Observational Accepts healthy volunteers

Analysis of Enamel Wear Against Ceramic Restorations

NCT00223405
Conditions
Tooth Wear
Interventions
crown placement
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
San Antonio, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Oral Hygiene Intervention Pilot Study

NCT02668809
Conditions
Dental Caries, Gingivitis
Interventions
oral health assessment, Questionnaires, Clinical Exam, Microbiological sampling, Monitoring Adherence, Varnish application, Consent, Educational Program
Other
Lead sponsor
Leonardo Marchini
Other
Eligibility
21 Years to 120 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Results available

TetricCAD Crown Clinical Study

NCT03716817
Conditions
Fractured Tooth, Decayed Tooth, Unsatisfactory Restoration of Tooth
Interventions
Tetric CAD
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Terminated Not applicable Interventional Results available

Wear Characteristics of Denture Teeth

NCT01188226
Conditions
Dentures
Interventions
Denture teeth
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Missing Tooth
Interventions
Lithium disilicate ceramic (Ivoclar)
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Results available

Clinical Evaluation of a Bulk Fill Resin Composite

NCT04686422
Conditions
Dental Caries, Unsatisfactory or Defective Restoration of Tooth
Interventions
Tetric PowerFill
Device
Lead sponsor
Ivoclar Vivadent AG
Industry
Eligibility
19 Years to 90 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Dental Disorders Hard Tissues of Teeth, Dental Diseases
Interventions
Crowns self-adhesively luted, Crowns conventionally cemented
Device
Lead sponsor
Ivoclar Vivadent AG
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Terminated Not applicable Interventional Results available

Lithium Disilicate Crowns Study

NCT05070416
Conditions
Caries, Dental Trauma
Interventions
Lithium disilicate crowns
Device
Lead sponsor
Ivoclar Vivadent AG
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Dental Crowns
Interventions
IPS e.max® ZirCAD Prime Esthetic
Combination Product
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
40 participants
Timeline
2022 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Evaluation of a Universal Adhesive in Noncarious Cervical Lesions

NCT02172664
Conditions
Cervical Lesions
Interventions
Self etch enamel etching, selective etch protocol, Adhese Universal
Procedure · Device
Lead sponsor
Indiana University
Other
Eligibility
20 Years to 75 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Indianapolis, Indiana
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Survival of Implant-Supported All-Ceramic Prostheses

NCT01729858
Conditions
Partial Edentulism, Disorder of Prostheses and Implants, Dental Prosthesis Failure
Interventions
Ceramic-Ceramic, Metal-Ceramic
Device
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 75 Years
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2028
U.S. locations
1
States / cities
Gainesville, Florida