Retrospective Study on Clinical Performance of Screw-retained Implant Crowns

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

32 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-09-07

Study Completion Date

2019-11-21

Brief Summary

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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, radiologic and esthetic) of all-ceramic implant-supported fixed reconstructions fabricated with CAD/CAM technology after 2 to 10 years in function.

Establishment of a database of patients with all-ceramic implant-supported fixed reconstructions fabricated with CAD/CAM technology for future longitudinal retrospective studies.

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Detailed Description

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Conditions

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Dental Implant Failed

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Zirconia implant-supported crown

Full zirconia implant-supported crown

Group Type EXPERIMENTAL

Dental prosthetics

Intervention Type OTHER

Implant-supported crowns

Interventions

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Dental prosthetics

Implant-supported crowns

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* 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 Criteria

* 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

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes