Influence of Different Zirconia Surface Treatments on Biofilm Formation
NCT ID: NCT04181099
Last Updated: 2021-04-28
Study Results
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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COMPLETED
NA
16 participants
INTERVENTIONAL
2020-01-01
2020-08-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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NA
SINGLE_GROUP
PREVENTION
NONE
Study Groups
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Zirconia structure
The participants will carry an orthodontic device containing 4 discs of differently structured zirconia and titanium to test the biofilm formation in order to determine the ideal structure for the neck area of zirconia dental implants.
Implant neck surface
The biofilm formation is tested on discs manufactured of zirconia with different surfaces in vivo using orthodontic devices that the participants carry over 24h
Interventions
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Implant neck surface
The biofilm formation is tested on discs manufactured of zirconia with different surfaces in vivo using orthodontic devices that the participants carry over 24h
Eligibility Criteria
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Inclusion Criteria
* Good oral health and compliance (PI and BI \<20%)
* No sign of parodontal disease or other inflammatory changes in the mouth
* Non-smoker
Exclusion Criteria
* Pressure marks due to the orthodontic apparatus that can not be eliminated
* Other unexpected complications that could be related to the orthodontic apparatus
18 Years
ALL
Yes
Sponsors
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University of Basel
OTHER
Responsible Party
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Nadja Rohr
Principal Investigator
Principal Investigators
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Jens Fischer, Prof
Role: STUDY_DIRECTOR
University Center for Dental Medicine Basel
Locations
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University Center for Dental Medicine Basel
Basel, Canton of Basel-City, Switzerland
Countries
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Other Identifiers
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2019-01918
Identifier Type: -
Identifier Source: org_study_id
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