New 3D-Printed device could take the pain out of dental needles
NCT ID NCT06676098
First seen Nov 01, 2025 · Last updated May 14, 2026 · Updated 25 times
Summary
This study tests a new 3D-printed device that guides numbing injections for dental procedures. The goal is to make the injection more accurate, reduce pain, and lower the chance of it not working. Ten adults needing a root canal on a lower tooth will try the device, and researchers will ask how they and their dentist liked it.
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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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Study contacts
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Contact
Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Goldman School of Dental Medicine, Boston University
RECRUITINGBoston, Massachusetts, 02118, United States
Conditions
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