26
Participants
Start Date
January 31, 2003
Primary Completion Date
June 30, 2006
Study Completion Date
June 30, 2006
Cystadane
Betaine 20 mg a day or identical placebo for 1 year.
Identical Placebo
Placebo
University of Florida at Gainesville, Gainesville
Mayo Clinic, Rochester
Lead Sponsor
Collaborators (1)
University of Florida
OTHER
Orphan Medical
INDUSTRY
Mayo Clinic
OTHER