Status:
COMPLETED
Retrospective Study on Clinical Performance of Screw-retained Implant Crowns
Lead Sponsor:
University of Bern
Conditions:
Dental Implant Failed
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
Survival and success rates of all-ceramic implant-supported fixed reconstructions fabricated with CAD/CAM technology after at least one year in function. Survival and success rates (clinical, radiolo...
Eligibility Criteria
Inclusion
- Patients with at least one fixed all-ceramic reconstruction (single implant restoration on BL implant with individualized zirconia abutment directly screwed and directly veneered, three- to five-unit zirconia bridges directly veneered, single tooth crown made of a lithium disilicate glass-ceramic (LS2) blank)
- Written informed consent
Exclusion
- Pregnancy at the time of the follow-up examination
- Mental handicap
- Patients that could not be contacted/located
- Patients not interested in participating
- Patients with the need of antibiotic prophylaxis prior to a clinical examination
Key Trial Info
Start Date :
September 7 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
November 21 2019
Estimated Enrollment :
32 Patients enrolled
Trial Details
Trial ID
NCT04370314
Start Date
September 7 2017
End Date
November 21 2019
Last Update
May 6 2020
Active Locations (1)
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1
University of Bern
Bern, Switzerland