Status:
COMPLETED
Clinical Evaluation of Monolithic Zirconia FPDs
Lead Sponsor:
Universidad Complutense de Madrid
Collaborating Sponsors:
Ivoclar Vivadent AG
Conditions:
Dental Materials
Eligibility:
All Genders
20-75 years
Phase:
NA
Brief Summary
The objectives of the present study are to compare the survival rates and possible biological and technical complications of metal-ceramic, veneered and monolithic zirconia posterior three-unit fixed ...
Detailed Description
Ninety patients requiring at least one 3-unit Fixed partial denture (FPD) in the posterior region of the maxilla or mandible were included in this study. All subjects were recruited from the Master in...
Eligibility Criteria
Inclusion
- One posterior tooth (molar or premolar) to be replaced
- Vital abutments or abutments with an adequate endodontic treatment
- Abutment not crowned previously
- Periodontally healthy abutments with no signs of bone resorption or periapical disease
- Adequate occlusogingival height for an appropiate connector area of at least 9 mm2
- Stable occlusion and the presence of natural dentition in the antagonist arch.
Exclusion
- Patients who require a Fixed Dental Prosthesis of more than three units
- Patients who present reduced crown length (less than 3 mm occlusogingival heigth)
- Poor oral hygiene, high caries activity, or active periodontal disease
Key Trial Info
Start Date :
January 18 2016
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 12 2022
Estimated Enrollment :
90 Patients enrolled
Trial Details
Trial ID
NCT04879498
Start Date
January 18 2016
End Date
December 12 2022
Last Update
January 25 2023
Active Locations (0)
Enter a location and click search to find clinical trials sorted by distance.
No Results Found
We couldn’t find results for the location/zipcode entered or within the selected range. Please check your input or adjust your search.