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Background and aims Hepatitis B virus-related decompensated cirrhosis is difficult to cure but has a high readmission rate due to multiple complications. Our aim was to investigate the diagnostic potential value of plasma diamine oxidase (DAO) for 6-month readmission of patients with HBV-related decompensated cirrhosis. Methods A total of 135 patients with HBV-related decompensated cirrhosis were...
A birth dose of hepatitis B immunoglobulin (HBIG), in combination with hepatitis B vaccine (HepB), is recommended for infants born to hepatitis B surface antigen (HBsAg)-positive mothers. However, the optimal dosage of HBIG remains to be resolved. This prospective cohort study aimed to compare the efficacy of two dosages of HBIG combined with HepB to prevent mother-to-child transmission (MTCT) of...
Antiviral therapy has been documented to reduce perinatal transmission of hepatitis B virus (HBV) in highly viremic mothers. This large prospective cohort study conducted in China aims to delineate the maternal viral threshold for consideration of antiviral prophylaxis in settings with limited resources.A total of 1177 mother-infant pairs with positive maternal hepatitis B surface antigen (HBsAg)...
To prospectively evaluate the efficacy of vaccine alone compared with vaccine plus HBIG for preventing HBV transmission in neonates of HBsAg (+)/HBeAg (−) mothers.Combined immunization is currently recommended for neonates of HBsAg (+) mothers in China. As a result, a randomized design is infeasible due to ethical reasons. In practice, Guangxi Zhuang Autonomous Region and Jiangsu Province implement...
Alternative schedules are needed to provide greater immunogenicity in adults who fail to respond to the standard hepatitis B (HB) vaccine regimen.To evaluate the immunogenicity and safety of high antigen content HB vaccine formulations administered to non-responders after routine primary vaccination.This was a phase III, double-blind, controlled clinical trial in China. We enrolled healthy participants...
A high maternal serum hepatitis B virus (HBV) DNA level is associated with vaccine failure. The administration of nucleos(t)ide analogues (NAs) in pregnancy for decreasing serum HBV is regarded as an effective and safe method to reduce HBV perinatal transmission. However, the effect of NAs treatment is closely related to amino acid polymorphisms in the HBV reverse transcriptase (RT) region. The full‐length...
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