16
Participants
Start Date
March 22, 2018
Primary Completion Date
August 21, 2019
Study Completion Date
August 21, 2019
Onabotulinumtoxin A Injection
Reconstituted 10 units/0.1 mL. Administered intramuscular once
Placebo
0.9% normal saline solution, mimicking Botox injection paradigm. Administered intramuscular once.
UNC Hospitals Neurology Clinic, Chapel Hill
University of North Carolina, Chapel Hill
OTHER