Fig. 2.
Correlation with 95% confidence interval between urinary podocin/Cr ratio and proteinuria in patients with CRS-2 (r = 0.540, p = 0.007). Patients with advanced nephrotic range proteinuria (proteinuria ≥3.5 g/24 h) were excluded (n = 2), as advanced proteinuria may be a marker of global podocyte depletion.