5
Participants
Start Date
September 30, 2006
Primary Completion Date
September 30, 2009
Study Completion Date
March 31, 2010
Bosentan
62.5 mg by mouth (PO) twice daily (Bid) for 1 month, followed by 125 mg PO Bid thereafter, for a total of 16 weeks
Placebo
62.5 mg PO Bid for 1 month, followed by 125 mg PO Bid thereafter, for a total of 16 weeks
Georgetown University Medical Center, Washington D.C.
University of Connecticut, Farmington
Collaborators (1)
Actelion
INDUSTRY
Georgetown University
OTHER