Tooth pain showdown: two numbing methods face off
NCT ID NCT07409896
First seen Feb 15, 2026 · Last updated May 21, 2026 · Updated 18 times
Summary
This study compares two ways to numb a painful lower back tooth before a root canal. One method uses a standard injection near the jaw nerve, while the other uses a different numbing medicine injected near the tooth. The goal is to see which approach provides better pain relief during the procedure. About 330 adults with severe tooth pain will take part.
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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.
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
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Armed Forces Institute of Dentistry AFID CMH Rawalpindi
Rawalpindi, Punjab Province, 46000, Pakistan
Contact Email: •••••@•••••
Conditions
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