Quality assurance study to test the survival rates of Cercon® crowns.
- Conditions
- Clinical follow-up of Cercon crowns after a wear period of more than 10 years in vivo
- Registration Number
- DRKS00026127
- Lead Sponsor
- Charité Campus Benjamin Franklin, Institut für Zahn-, Mund- und Kieferheilkunde, Abteilung für Zahnärztliche Prothetik, Alterszahnmedizin und Funktionslehre
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Enrolling by invitation
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
All patients who were restored with Cercon® crowns in the prospective randomized study in the Department of Prosthodontics, Gerontology and Functional Dentistry between July 2008 and November 2009.
Exclusion Criteria
none
Study & Design
- Study Type
- observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Survival of the crown after 10 years.
- Secondary Outcome Measures
Name Time Method Fracture or spalling of the veneering ceramic.