Missing Teeth Clinical Trial
Official title:
Monolithic- and Partially Veneered High-translucent Zirconium Dioxide (YSZ), a 4-year Follow-up of a Multicenter Prospective, Randomized Controlled Trial on Posterior FDPs.
Verified date | April 2024 |
Source | Malmö University |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
The purpose of this clinical trial is to evaluate and compare bridges to replace one or two missing teeth in the mouth. The bridges will be made of two variants of ceramic material. We will evaluate the bridges for up to five years regarding technical and biological complications.
Status | Completed |
Enrollment | 31 |
Est. completion date | January 20, 2023 |
Est. primary completion date | September 27, 2019 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | N/A and older |
Eligibility | Inclusion Criteria: Patients who needed an FDP replacing one or two missing teeth in the posterior dentition (premolars and/or molars). Exclusion Criteria: High caries activity Active destructive periodontal disease Previously known history of repeated fractures of filings and/or reconstructions. |
Country | Name | City | State |
---|---|---|---|
Sweden | Malmo university | Malmo | Skane |
Sweden | Malmo university | Malmo | Skane |
Lead Sponsor | Collaborator |
---|---|
Malmö University |
Sweden,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Fractures | Minor or major fractures of the fixed dental prosthesis material | 4 years; From cementation of the fixed dental prosthesis up to the final evaluation. | |
Primary | De-bonding | Loss of retention of the fixed dental prosthesis. | 4 years; From cementation of the fixed dental prosthesis up to the final evaluation. | |
Secondary | Caries | Biological complication, presence of caries around the fixed dental prosthesis. | 4 years; From cementation of the fixed dental prosthesis to the final evaluation. | |
Secondary | Endodontic | Biological complication, if there had been a need of endodontic treatment during the evaluation period. | 4 years; From cementation of the fixed dental prosthesis to the final evaluation. | |
Secondary | Function | Patient-reported outcome, how the patient evaluate the function of the restoration. Modified interval scale. | 4 years; From cementation of the fixed dental prosthesis to the final evaluation. | |
Secondary | Esthetics | Patient-reported outcome, how the patient evaluate the esthetics of the restoration.Modified interval scale. | 4 years. From cementation of the fixed dental prosthesis to the final evaluation. |
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