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Your journey
1What's a trial
2Find
3Review
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More info
You can access this
clinical trial
if you have
Gingivitis or Periodontitis
and you are
over 18
years old
4
The primary goal of this phase is to monitor the long-term effects.
The treatment is already on the market.
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The purpose

The aim of the study was to evaluate the clinical efficacy (Eastman Interdental Bleeding Index, Quigley and Hein) of a novel metal-free interdentalbrush compared to a classig metal-core interdental brush.

Provided treatments

  • Device: metal-free interdental brush
  • Device: metal-core interdental brush

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT01593540. The sponsor of the trial is University of Freiburg and it is looking for 39 volunteers for the current phase.
Official trial title:
Clinical Efficacy and Patient Acceptance of Metal and Metal-Free Interdental Brushes: A Controlled Prospective Randomized Study