426 SERUM LEVELS OF HBsAg AND HBVDNA ARE NOT ASSOCIATED TO CLINICAL OUTCOME IN PATIENTS WITH CHRONIC HDV INFECTION

425 IL28B GENOTYPE IN HDV CHRONIC PATIENTS CORRELATES WITH UNFAVOURABLE OUTCOME BUT NOT WITH RESPONSE TO IFN TREATMENT R. Romeo, A.M. Aghemo, G. Casazza, E. Galmozzi, M. Manini, E. De Gasperi, M. Colombo. Gastroenterology Unit, IRCCS Fondazione Ca Granda Ospedale Maggiore Policlinico, Scienze Biomediche e Cliniche, Universita degli Studi Milano, Milan, Italy E-mail: raffaella.romeo@policlinico.mi.it