29
Participants
Start Date
June 30, 2011
Primary Completion Date
December 31, 2016
Study Completion Date
January 31, 2017
Carvedilol
target dose of 25 mg daily which is half the maximum dose used in clinical practice
Placebo
a pill that will look like the active drug but will not contain any carvedilol
Johns Hopkins School of Medicine Bayview Campus, Baltimore
Icahn School of Medicine at Mount Sinai
OTHER
Johns Hopkins University
OTHER