72
Participants
Start Date
August 9, 2021
Primary Completion Date
May 30, 2024
Study Completion Date
May 30, 2024
Promethazine
1cc 25mg/ml Promethazine (study medication)
Placebo
1cc 0.9% Sodium Chloride (placebo)
UF Health at the University of Florida, Gainesville
University of Florida
OTHER