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Comparative Efficacy of 20% Benzocaine Versus TAC Alternate Gel

The University of Texas Health Science Center, Houston · 2009
ClinicalTrials.gov · Datasets · License: Public Domain · 2009
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The project is a study comparing the effectiveness of two topical anesthetics for control of pain associated with dental needle insertion in the palatal mucosa. A standard dental topical anesthetic (20% benzocaine) will serve as an "active" control and will be compared to a combination topical anesthetic, consisting of 20% lidocaine, 4% tetracaine and 2% phenylephrine (TAC Alternate Gel, Compounding Arts Pharmacy, Lafayette, LA).
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