RATTRAP: Infliximab Versus Rituximab in Systemic Necrotizing Vasculitides
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The aim of this study is to compare the efficacy of rituximab versus infliximab in relapsing or refractory forms of ANCA+ vasculitides (Microscopic Polyangiitis, Wegener's granulomatosis and Churg-Strauss syndrome).
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Ages Eligible for Study:
18 Years and older (Adult, Senior)
Sexes Eligible for Study:
Accepts Healthy Volunteers:
Systemic ANCA positive (+) vasculitides
Relapsing or refractory vasculitides, resistant to corticosteroids and reference immunosuppressant therapies
Age >18 years old
Written informed consent
Newly diagnosed patient
Patient that had never received an immunosuppressant before to treat his/her vasculitis