Steroid Therapy during the Early Stage of Progressive IgA Nephropathy

Publisher Website
Google Scholar
Abstract
This study was undertaken to clarify the effect of corticosteroids on the long-term clinical course of the early stage of progressive IgA nephropathy. The early stage of progressive IgA nephropathy was defined as having moderate proteinuria between 1 and 2 g/day, creatinine clearance values of 70 ml/min or more, and a histological severity score of 7 or more. The number of patients who fulfilled these three conditions during 12 years from 1972 and then were continuously followed up for 10 years or more in our renal unit was 46. Twenty of them received steroid treatment for an average period of 18 months, and the remaining 26 patients had no steroid treatment. The initial data of proteinuria, creatinine clearance values, frequency of hypertensive cases, and histological scores of 7 or more were not different between the two groups: 1.4 ± 0.4 vs. 1.3 ± 0.3 g/day, 85 ± 14 vs. 88 ± 13 ml/min, 25 vs. 38%, and 10.7 ± 2.5 vs. 11.0 ± 3.0, respectively. During the follow-up period of 10 years, the renal survival rate was significantly different between the two groups (100 vs. 84% 5 years after starting therapy and 80 vs. 34% 10 years later; p

This publication has 0 references indexed in Scilit: