Gender :
Alk Phos :
AST :
ANA or AMSA or Anti LKM :
Anti-SLA, Anti-Actin, Anti-LC1, pANCA :
Immunoglobulin G :
AMA :
Histology :
HLA DR3 or DR4 :
Hx of Autoimmune Disease :
Viral Serologies :
Drug History :
Alcohol :
Treatment :
Using ukat/L for AST? :

This is a revised version of the original scoring system for AIH.


Formula :

Composite score of listed variables. Points given for each variable.

Explanation of Result :

Pretreatment Score:

> 15 is consistent with definite diagnosis. 10-15 is consistent with probable diagnosis.

Post-treatment Score:

> 17 is consistent with definite diagnosis. 12-15 is consistent with probable diagnosis.

* Please verify all calculations prior to clinical use.

References

  • Alvarez F1, Berg PA, Bianchi FB, Bianchi L, Burroughs AK, Cancado EL, Chapman RW, Cooksley WG, Czaja AJ, Desmet VJ, Donaldson PT, Eddleston AL, Fainboim L, Heathcote J, Homberg JC, Hoofnagle JH, Kakumu S, Krawitt EL, Mackay IR, MacSween RN, Maddrey WC, Manns MP, McFarlane IG, Meyer zum Büschenfelde KH, Zeniya M, et al. International Autoimmune Hepatitis Group Report: review of criteria for diagnosis of autoimmune hepatitis. J Hepatol. 1999 Nov;31(5):929-38. PMID: 10580593.