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To examine the long-term effect of interferon (IFN) therapy in patients with chronic hepatitis B virus (HBV) infection, particularly on survival and hepatocellular carcinoma (HCC) prevention, 101 male patients with chronic hepatitis B in a randomized controlled trial were followed up for 1.1 to 11.5 years after the end of therapy. Of the 101 patients, 34(More)
UNLABELLED Data are limited on the safety and effectiveness of oral antivirals other than lamivudine and adefovir dipivoxil for treatment of chronic hepatitis B (CHB) in patients with decompensated liver disease. This Phase 2, double-blind study randomized 112 patients with CHB and decompensated liver disease to receive either tenofovir disoproxil fumarate(More)
BACKGROUND/AIMS The long-term outcomes of interferon-alpha (IFN-alpha) therapy in hepatitis B e antigen (HBeAg) seropositive patients remain controversial. This study was conducted to address this issue. METHODS The long-term outcomes were compared in 233 IFN-treated patients and 233 well-matched untreated controls. RESULTS The cumulative incidence at(More)
BACKGROUND The long-term benefit for chronic hepatitis C (CHC) patients treated with interferon (IFN)/ribavirin (RBV) combination therapy remains unclear. We aimed to evaluate the long-term effects of IFN monotherapy and IFN/RBV combination therapy on reducing hepatocellular carcinoma (HCC) and mortality in patients with chronic hepatitis C virus (HCV)(More)
To investigate the incidence, determinants and significance of delayed clearance of serum HBsAg in chronic hepatitis B virus infection, a prospective follow-up study was conducted in two consecutive groups of patients. Group I consisted of 984 patients (859 men and 125 women) with biopsy-proven chronic type B hepatitis, whereas group II consisted of 1,598(More)
The authors conducted a study to assess the importance of underlying liver cirrhosis in the development of hepatocellular carcinoma (HCC) and the multifactorial etiology of liver cirrhosis in chronic carriers of hepatitis B virus (HBV). Between November 1980 and May 1990, all male hepatitis B surface antigen (HBsAg) carriers who routinely attended a clinic(More)
During the course of chronic hepatitis B virus (HBV) infection, hepatitis B e antigen (HBeAg) seroconversion to its antibody (anti-HBe) often coincides with normalization of liver biochemical test and clinical remission, but data regarding long-term outcome after spontaneous seroconversion are still scarce. Excluding patients with other virus(es) concurrent(More)
BACKGROUND & AIMS Spontaneous hepatitis B surface antigen (HBsAg) seroclearance is a rare event in patients with chronic hepatitis B virus infection. The aim of this study was to clarify the controversy on long-term prognosis following spontaneous HBsAg seroclearance using a large series of patients. METHODS A total of 218 patients (172 men and 46 women)(More)
Patients with dual infection with hepatitis B virus (HBV) and delta virus (HDV) responded poorly to interferon (IFN) therapy. Little is known about the effect of IFN therapy in patients with HBV and hepatitis C virus (HCV) dual infection. The patients in two randomized controlled trials with chronic HBV infection were retrospectively assayed for HCV(More)
UNLABELLED The optimal duration of nucelos(t)ide analog (Nuc) treatment in hepatitis B e antigen (HBeAg)-negative patients with chronic hepatitis B virus (HBV) infection is unknown. The Asian Pacific Association for the Study of the Liver (APASL) guidelines recommend that treatment can be discontinued if undetectable HBV-DNA has been documented on three(More)