Clinical Trial: Depth of Botulinum Neurotoxin Injection for Treatment of Glabellar Lines
Study Status: ACTIVE_NOT_RECRUITING
Recruit Status: ACTIVE_NOT_RECRUITING
Condition: Glabellar Frown Lines
Study Type: INTERVENTIONAL
Official Title: Depth of Botulinum Neurotoxin Injection for Treatment of Glabellar Lines
Brief Summary:
STUDY QUESTION: Does the depth of injection of onabotulinumtoxinA neurotoxin in the glabellar complex affect efficacy of the BoTN for the improvement of glabellar frown lines?STUDY AIMPrimary objective: Compare the efficacy of onabotulinumtoxinA neurotoxin injected at the depth of 2mm vs 4mm for the improvement of glabellar linesSecondary objective: Determine any adverse effects of onabotulinumtoxinA neurotoxin injected at the depth of 2mm vs 4mmRATIONALE FOR THE PROJECT:Although the use of BoTN for treatment of…
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