Chronic hepatitis B virus (HBV) infection is a bloodborne infection which affects approximately 1.6 million persons in the U.S. and 292 million persons worldwide and is associated with significant morbidity and mortality due to cirrhosis and hepatocellular carcinoma. HBV disproportionately affects foreign-persons from endemic regions such as sub-Saharan Africa and the Asian-Pacific region. Chronic HBV is diagnosed with positive HBsAg and detectable HBV DNA. Patients with immunoactive disease (elevated HBV DNA and serum ALT) may require antiviral therapy with peg-interferon or oral nucleos(t)ide analogues which suppress viral replication, and are associated with a decreased risk for liver events.
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| http://dx.doi.org/10.1016/j.mcna.2022.12.002 | DOI Listing |
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