Not applicableLooking for participantsNCT02257866
What this trial is testing
Studies of the Natural History, Pathogenesis, and Outcome of Idiopathic Systemic Vasculitis
Who this might be right for
Takayasu's ArteritisGiant Cell ArteritisPolyarteritis Nodosa+2 more
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) 4,000