Univariate analyses of the factors correlated with HBV virological response and reactivation of HBV.

+ HBV DNA detectable by a real-time PCR ( ≥200 IU/mL).HBV DNA not detectable by a real-time PCR (≤200 IU/mL).※HBV virologic response was defined as a reduction of serum HBV-DNA level to 200 IU/mL at the end of treatment in those with detectable serum HBV-DNA levels pretreatment; #HBV virologic reappearance was defined as an increase of posttreatment serum HBV-DNA levels to 200 IU/mL in those with pretreatment undetectable serum HBV-DNA levels.