Botulinum Toxin Type A Injection After Topical Anesthesia Versus Petrolatum Ointment
Status:
Completed
Trial end date:
2019-06-14
Target enrollment:
Participant gender:
Summary
The purpose of this study is to determine whether there is a difference in clinical effect,
duration of effect, level of discomfort and patient satisfaction in patients receiving
topical anesthesia on one side of the forehead and petrolatum ointment on the other prior to
Botulinum Toxin Type A administration for the treatment of forehead rhytides.
Phase:
Phase 4
Details
Lead Sponsor:
The University of Texas Health Science Center, Houston
Collaborator:
Robert Cizik Eye Clinic
Treatments:
abobotulinumtoxinA Anesthetics Botulinum Toxins Botulinum Toxins, Type A Lidocaine onabotulinumtoxinA Petrolatum Prilocaine