50
Participants
Start Date
September 9, 2025
Primary Completion Date
September 30, 2028
Study Completion Date
January 1, 2031
Propranolol Hydrochloride
Propranolol will be administered as tablets. Participants who are too young to swallow pills will be given propranolol solution.
Placebo
Placebo suspension will only have Ora-Blend Medication Flavoring and Suspension Vehicle
RECRUITING
Columbia University Irving Medical Center/NewYork-Presbyterian, New York
United States Department of Defense
FED
June Wu
OTHER