Clinical Study of Rituximab Combined With Corticosteroids or Rituximab Monotherapy in the Treatment of Primary Membranous Nephropathy

This was a prospective, randomized, multicenter clinical trial. Seventy-eight patients with primary membranous nephropathy (PMN) were randomly divided into intervention or control group. Intervention group was given rituximab combined with corticosteroids in induction therapy and the control group was given rituximab monotherapy. After 6 months, patients who had decreased 24h urinary protein by \> 25% but did not achieve CR were given rituximab maintenance therapy. The complete response rate at 12 months was measured.