At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
A Double-blind, Cross-over, Incomplete Factorial Study to Assess the Local Anesthetic Efficacy and Safety of CTY-5339 Anesthetic Spray (CTY-5339A) When Applied to the Gingival Mucosal Tissue in Normal Volunteers
In Brief
A Phase 2 clinical trial evaluating One spray CTY-5339-A, One spray CTY-5339-CB, and 1 other intervention for No Disease State or Condition. Completed, enrolled 75 participants across 1 site.
Detailed Summary
The purpose of this study is to determine if the topical application to gingival tissue of the combination of benzocaine and tetracaine has a longer duration of local anesthetic activity than benzocaine alone.
Study Details
Timeline
Interventions
Metered spray bottle with ≈200 uL total spray volume. Contains the active ingredients: 14.0% Benzocaine (USP = 28 mg) and 2.0% Tetracaine Hydrochloride (USP = 4 mg). Administered in a single anesthetic spray.
Metered spray bottle with ≈200 uL total spray volume. Contains the active ingredient: 14.0% Benzocaine (USP = 28 mg). Administered in a single anesthetic spray.
Placebo. Metered spray bottle with ≈200 uL total spray volume. Contains no active ingredient (vehicle control).