Therapy of Peri-implantitis: Scaling Versus Low Abrasive Powder
NCT ID: NCT01256996
Last Updated: 2010-12-09
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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UNKNOWN
PHASE2
40 participants
INTERVENTIONAL
2011-01-31
2012-01-31
Brief Summary
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An innovative, low abrasive powder has been introduced for the therapy of periodontitis. However, the powder might be suitable for the peri-implantitis therapy, also, and could improve the effectiveness of the therapy. The usage of this powder in peri-implantitis patients has not been assessed in a clinical trial although the effectiveness in natural teeth has been demonstrated.
The aim of this prospective, randomised, multi-centre trial is to assess the effectiveness of the aforementioned powder in peri-implantitis patients.
Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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Low-abrasive powder
Air abrasion of the implant surface with a low abrasive powder
Test treatment will be performed using the low abrasive powder in a standard air-polishing unit, which will be set up according to the manufacturer's instructions. The unit will be set to a medium water and powder setting, and the powder chamber will be filled to the indicated maximum powder level before treatment to ensure reproducible treatment conditions. The jet will be directed to the periodontal pocket for 5 s per surface (vestibular, lingual, mesio and distal) for subgingival plaque removal.
Interventions
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Air abrasion of the implant surface with a low abrasive powder
Test treatment will be performed using the low abrasive powder in a standard air-polishing unit, which will be set up according to the manufacturer's instructions. The unit will be set to a medium water and powder setting, and the powder chamber will be filled to the indicated maximum powder level before treatment to ensure reproducible treatment conditions. The jet will be directed to the periodontal pocket for 5 s per surface (vestibular, lingual, mesio and distal) for subgingival plaque removal.
Eligibility Criteria
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Inclusion Criteria
* age ≥18 years
* capacity to contract
* no subgingival debridement within the last six months
* informed consent
Exclusion Criteria
* subgingival debridement within the last six months
* bleeding tendency
* usage of antibiotics within the last three months
* insufficient restorations (including caries etc.)
* Diabetes mellitus
* smoker
* implantats with platform switch
18 Years
80 Years
ALL
No
Sponsors
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Heidelberg University
OTHER
Responsible Party
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University of Heidelberg
Other Identifiers
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MV-329/2009
Identifier Type: -
Identifier Source: org_study_id