Nucleoside Analogue Prevent Vertical Transmission of Hepatitis B Virus
Hepatitis B Infection, Chronic Infection, Viremia
About this trial
This is an interventional prevention trial for Hepatitis B Infection
Eligibility Criteria
Inclusion Criteria:
HBeAg+CHB pregnant woman gestational age 28 weeks HBV-DNA>log10 copies/ml
Exclusion Criteria:
co-infection with hepatitis A,C,D,E or HIV evidence of hepatocellular carcinoma decompensated liver disease or significant co-morbidity concurrent treatment with immune-modulators,cytotoxic drugs,or steroids clinical signs of threatened miscarriage in early prenancy evidence of fetal deformity by ultrasound examination the biological father of the child had CHB
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Arm 3
No Intervention
Experimental
Experimental
No antiviral arm
Lamivudine
Telbivudine
provide standard of care to mothers and standard immunoprophylaxis to their infants
lamivudine treatment from 28 weeks of pregancy to week 4 of postpartum for mothers and standrd immunoprophylaxis to their infants
Telbivudine treatment from 28 weeks of pregancy to week 4 of postpartum for mothers and standrd immunoprophylaxis to their infants