Gum bug battle: aligner edge design may shift mouth bacteria
NCT ID NCT07533058
First seen Apr 28, 2026 · Last updated Jun 13, 2026 · Updated 12 times
Summary
This study looks at how the edge of a clear aligner at the gumline affects bacteria in the gum groove. 39 people in the final phase of orthodontic treatment will wear aligners with two different edge designs—one covering 2 mm of gum, the other following the gumline exactly. Researchers will measure levels of seven gum-disease bacteria after 4 and 8 weeks to see if one design creates a more bacteria-friendly environment.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Aorys Clinic
RECRUITINGSibiu, Sibiu County, 550027, Romania
Contact Phone: •••-•••-•••• Email: •••••@•••••
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