Fig. 4

Treatment choices for renal flare in proliferative LN after achieving remission with CYC induction therapy. Sixty-four nephrologists and thirty-three rheumatologists responded to survey question. Treatment choices are depicted in graph. Statistical analysis of differences in responses between groups is depicted in chart. P value < 0.05 is considered statistically significant. (RTX = Rituximab, CNI = Calcineurin Inhibitor, MMF = Mycophenolate mofetil, CYC = Cyclophosphamide)