Clinical Evaluation of Chairside CAD/CAM Nano-ceramic Restorations
Terminated
- Conditions
- Restoration of Posterior Teeth
- Registration Number
- NCT01464294
- Lead Sponsor
- Solventum US LLC
- Brief Summary
Study aim is to test whether nano-composite CAD/CAM milled restorations have a similar performance in clinical service to conventional ceramic CAD/CAM restorations.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- TERMINATED
- Sex
- All
- Target Recruitment
- 120
Inclusion Criteria
- Patient 18 years of age or over
- To have at least one carious lesion or defective restoration in a molar or premolar tooth, cavities to be large enough to warrant a milled restoration of either a crown or onlay
- Teeth to be vital and asymptomatic
Exclusion Criteria
- Devital or sensitive teeth
- Teeth that have had root canal treatment
- Patients with significant untreated dental disease including periodontitis and rampant caries
- Pregnant or lactating women
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method clinical performance 3 years Subjective evaluation of restorations using USPHS criteria
- Secondary Outcome Measures
Name Time Method Luting cement 3 years Subjective evaluaton of performance of a nano-filled resin luting cement used to cement the study onlays
Trial Locations
- Locations (1)
School of Dentistry, Unversity of Michigan
🇺🇸Ann Arbor, Michigan, United States
School of Dentistry, Unversity of Michigan🇺🇸Ann Arbor, Michigan, United States