Abstract
Treatment of chronic hepatitis B (CHB) with nucleos(t)ide analogs is often required over a prolonged period to achieve durable virologic suppression. One barrier to the success of long-term therapy is the emergence of drug-resistant mutants. Current guidelines therefore recommend the most potent drugs with optimal resistance profiles, that is, entecavir and tenofovir are used as first-line monotherapies in CHB. Characteristics of the hepatitis B virus, the disease, the patient and the drug can influence the response to antiviral treatment and risk of relapse. This review discusses factors to consider maximizing the chances of successful long-term treatment of CHB, and provides an overview of the long-term efficacy and safety data that have become available over the 4–5 years since entecavir and tenofovir were first approved for the treatment of CHB. Recent findings on whether and under what circumstances long-term therapy of CHB might be stopped are also discussed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
