Table 3. Histologic score and progression of nephropathy in control and treated patients

Total Histologic Score
Mild (0–7) n (%)Moderate (8–14) n (%)Severe (15–21) n (%)
All patients (n = 86)49 (57)30 (35)7 (8)
Control patients
    all patients (n = 43)26 (60)15 (35)2 (5)
    progressive patients (n = 13)6/26 (23)5/15 (33)2/2 (100)
Treated patients
    all patients (n = 43)23 (53)15 (35)5 (12)
    progressive patients (n = 1)01/15 (7)0