Effects of different postpartum withdrawal time of tenofovir on hepatitis B virus markers, virology and biochemical indexes / 中国临床药理学与治疗学

ABSTRACT

AIM: To evaluate the effect of TDF withdrawal time on changes of serum HBV-M, HBV DNA and ALT level in the mother-to-child blocking of the maternal population. METHODS: A prospective, randomized and controlled study was conducted. The 120 pregnant women with HBV who took TDF during 24 to 28 weeks of gestation were randomly divided into group A (withdrawal at delivery) and group B (withdrawal at 4 weeks postpartum), levels of HBV-M, HBV DNA, and ALT at different times were detected. The results were statistically analyzed by Wilcoxon Rank-sum test and χ