Tenofovir in Asian Chronic Hepatitis B Patients

Summary

Tenofovir (TDF) has been demonstrated to have potency antiviral against the hepatitis B virus (HBV) in various multiple-centre trials, with no cases of resistance encountered. However, its efficacy and resistance profile in the Asian population, which constitute the majority of chronic hepatitis B (CHB) patients, is unknown. Compared to other nucleoside analogues, TDF has been associated with relatively high rates of hepatitis B surface antigen (HBsAg) seroclearance. It would be interested to see if this could be reproduced. The investigators plan to report the serologic and virologic results of our 140 nucleoside analogue-experienced patients who were commenced on TDF.

Timeline

Start

2008-04

Primary completion

2012-11

Completion

2013-03

Drugs

Indications