Table 3. Treatment characteristics of study population.
Characteristic | All types
(n=200) |
Type I Cr.GN
(anti-GBM) (n=31) |
Type II Cr.GN
(immune complex) (n=93) |
Type III Cr.GN
(pauci-immune) (n=76) |
P value |
---|---|---|---|---|---|
IS Yes (n (%))
Steroids alone Yes Steroids plus cyclophosphamide Yes Steroids plus other IS Yes PLEX with IS Yes without IS Yes |
177 (88.5)
43 (21.5) 100 (50) 33 (16.5) 37 (18.5) 1 (0.5) |
22 (71)
2 (35.5) 18 (58.1) 1 (3.2) 12 (38.7) 1 (3.2) |
86 (92.5)
29 (31.2) 33 (35.4) 24 (25.8) 5 (5.4) 0 |
69 (90.8)
12 (15.8) 49 (64.5) 8 (10.5) 20 (26.3) 0 |
0.01
0.003 |
PLEX indications (n (%))
Hemoptysis Yes Renal failure Yes Both Yes |
2 (1)
26 (13) 11 (5.5) |
1 (3.2)
10 (32) 3 (9.7) |
0
5 (5.4) 0 |
1 (1.3)
11(14.5) 8 (10.5) |
|
Hemodialysis (n (%)) | 104 (52) | 25 (80.6) | 32 (34.4) | 47 (61.8) | < 0.001 |
Abbreviations: IS, immunosuppression; PLEX, plasma exchange; IS, immunosuppression; CR.GN, crescentic glomerulonephritis; GBM, glomerular basement membrane.