Figure 4From: Kidney biopsy in patients with glomerulonephritis: is the earlier the better? Cumulative survival of patients with stable (solid line, n = 209) or progressive kidney disease (dotted line, n = 215) (Log Rank test p < 0.0001). Progression of kidney disease was defined as deterioration of CKD stage ≥1 from the time of kidney biopsy to last kidney function measurement.Back to article page