3D-Printed trays promise brighter smiles with less sensitivity
NCT ID NCT07464197
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether 3D-printed custom nightguards whiten teeth better and more comfortably than traditional ones. Forty adults with stained teeth will use a standard whitening gel at home. Researchers will measure color change, tooth sensitivity, and gum irritation to find the best tray design.
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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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Conditions
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The condition terms exactly as the trial's registrant entered them.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Clínica Universitària d'Odontologia UIC Barcelona
RECRUITINGSant Cugat del Vallès, BARCELONA, 08195, Spain
Contact
Contact Email: •••••@•••••
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••