关注慢性乙型肝炎特殊人群抗病毒治疗时机及治疗策略.

Several factors need to be considered for special populations with chronic hepatitis B (CHB), such as the family history of liver cirrhosis and liver cancer, age, disease stage, and antiviral response. It is necessary to select the appropriate timing of antiviral therapy and timely adjust antiviral strategies for CHB populations, which plays an important role in delaying disease progression and reducing the development of liver cirrhosis and hepatocellular carcinoma. This article elaborates on the timing and strategies for antiviral therapy in the special populations such as patients with chronic HBV infection who have an age of ≤30 years and a normal alanine aminotransferase (ALT) level, pregnant women with chronic HBV infection who have an age of >30 years and a normal ALT level, children with chronic HBV infection, and treatment-experienced HBeAg-positive CHB patients with low-level viremia, so as to help clinicians choose a better timing of antiviral therapy and optimize the strategies of antiviral therapy for special CHB populations. [ABSTRACT FROM AUTHOR]