35
Participants
Start Date
September 30, 2005
Primary Completion Date
September 30, 2009
Study Completion Date
May 9, 2016
Pirfenidone
Treatment with pirfenidone 801 mg (3 pills of 267 mg each), three times daily.
Placebo
Placebo (3 pills), three times daily.
National Institutes of Health Clinical Center, 9000 Rockville Pike, Bethesda
National Human Genome Research Institute (NHGRI)
NIH
William Gahl, M.D.
NIH