Genetic association of cytokines polymorphisms with autoimmune hepatitis and primary biliary cirrhosis in the Chinese

Table 1 Clinical features in patients with AIH.

Clinical features	Female (n = 44)	Male (n = 18)
Age (yr)	50 (16-79)	47 (21-62)
Duration symptoms (mo)	36.4 (6134)	38.8 (1872)
Concurrent immunologic diseases	5	2
ALP:AST <1.5	44	11
1.53.0	5	2
Bilirubin (3.417.1 mmol/L)	62.4 (4084.7)	63.5 (4279.6)
Immunoglobulin G (7.616.6 g/L)	30.9 (18.134)	32.6 (1833.4)
ANA≥1:100	30	11
SMA≥1:100	3	1
ANA and SMA≥1:100	8	3
LKM-1≥1:100	1	1
SLA≥1:100	2	2
Average alcohol intake	<25 g/d	<25 g/d
Other autoantibodies
atypical pANCA≥1:32	13	4
PCA	7	4
TG or TM	4	0
AIH Score1	>15	>15

TG, thyroglobulin autoantibody; TM, thyromicrosomal autoantibody; PCA, parietal cell antibody.

¹AIH score: revised scoring system for diagnosis of AIH.