Table 2.

Definitions of failure to induce remission used in studies for primary analysis

StudyDefinition of Failure to Induce Remission
Flores-Suarez and Villa (19)Proteinuria >2.9 g/d or >15% increase in serum creatinine from basal
Ong et al. (14)Reduction in proteinuria <50% or >3 g/d or >20% increase in serum creatinine from basal
Ginzler et al. (13)Reduction in proteinuria <50% or >10% increase in serum creatinine from basal
Chan et al. (18)Reduction in proteinuria <50% or >3 g/d or any progressive renal impairment