Figure 4: Effect of resveratrol treatment on albuminuria. Changes of albuminuria assessed by urinary albumin/creatinine ratio are presented as median values of 6 week/Baseline, 12 week/Baseline and open label Wash out/Baseline ratios in male (A) and 6 week/ Baseline, 12 week/Baseline ratios in female (B) IgAN patientstreated with Resveratrol or Placebo.*, p<0.05.