From: The presence of non-organ-specific autoantibodies is associated with a negative response to combination therapy with interferon and ribavirin for chronic hepatitis C
Autoantibody (Titer ≥ 1:40 by IFL)
n (%)
ANA
15 (19.2)
SMA
25 (32.0)
AMA
2 (2.6)
ANCA
4 (5.2)
LKM
0 (0)
Any autoantibody
36 (46.2)
ANA and/or SMA
33 (42.3)