Methylprednisolone 0. 6-0. 8 mg/kg/d, then tapered by 8 mg/d each month
Placebo
Proteinuria≥1 g/d and eGFR of 20~120 mL/min
6 ~ 8
136
8
126
20
Rauen, T. 2015
IgAN
Methylprednisolone, administered intravenously at a dose of 1 g per day for 3 days at the start of months 1, 3, and5; oral prednisolone at a dose of 0. 5 mg per kilogram per 48 hours on the other days
Methylprednisolone, administered intravenously at a dose of 1 g per day for 3 days at the start of months 1, 3,and5; oral prednisolone at a dose of 0. 5 mg per kilogram per 48 hours on the other days
Supportive care
GFR>60 ml/min
6
55
12
54
16
Shoji 2000
IgAN
Prednisolone 0. 8 mg/kg/day and tapering to 10 mg q. o. d. 1 year
Dypiridamole 300 mg/day
Proteinuria less than 1. 5 g/day; plasma creatinine concentrations<1. 5 mg/dl. Age 15 and 55 years.