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Influence of Different Zirconia Surface Treatments on Biofilm Formation

NCT04181099 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2021-04-28

No results posted yet for this study

Summary

The aim is to test the influence of surface finish on biofilm formation on the transmucosal part of zirconia implants in an in vivo study. Sixteen test person will therefore receive an orthodontic apparatus containing the specimens with the respective surfaces and carry them for 2x 24h. The primary outcome is the spectormetrical quantification (OD value) of biofilm on the specimens that have been carried by the test person over 24h. Biofilm will be analysed using scanning electron microscopy.

Conditions

  • Surface Finish

Interventions

OTHER

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

Sponsors & Collaborators

  • University of Basel

    lead OTHER

Principal Investigators

  • Jens Fischer, Prof · University Center for Dental Medicine Basel

Study Design

Allocation
NA
Purpose
PREVENTION
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-01-01
Primary Completion
2020-06-01
Completion
2020-08-01

Countries

  • Switzerland

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04181099 on ClinicalTrials.gov