Algorithm for the Treatment of Hepatitis B Surface Antigen (HBsAg)-Positive Mothers during Pregnancy - Flowchart
Algorithm for the Treatment of Hepatitis B Surface Antigen (HBsAg)-Positive Mothers during Pregnancy - Flowchart Hepatitis B Hepatitis B
«Flowchart»

HBsAg-positive pregnant mother

HBsAg-positive pregnant mother

HBsAg-positive pregnant mother

HBsAg-positive pregnant mother

HBV DNA ≥107 copies/ml

HBV DNA ≥107 copies/ml

≥ 7 HBV DNA >=10[7]

HBV DNA <107 copies/ml

HBV DNA <107 copies/ml

7 HBV DNA <10[7]

Higher risk for transmission to the infant

Higher risk for transmission to the infant

Higher risk for transmission to the infant

HBIG and vaccination of the infant

HBIG and vaccination of the infant

HBIG and vaccination of the infant

End

End

End

HBIG and vaccine failure in an infant from a prior pregnancy

HBIG and vaccine failure in an infant from a prior pregnancy

HBIG and vaccine failure

Lower risk for transmission to the infant

Lower risk for transmission to the infant

Lower risk for transmission to the infant

Immunoprophylaxis of an infant from a prior pregnancy was adequate

Immunoprophylaxis of an infant from a prior pregnancy was adequate

Immunoprophylaxis of an infant from a prior pregnancy was adequate

Immunoprophylaxis of an infant from a prior pregnancy was inadequate

Immunoprophylaxis of an infant from a prior pregnancy was inadequate

Immunoprophylaxis of an infant from a prior pregnancy was inadequate

Lower risk for transmission to the infant

Lower risk for transmission to the infant

Lower risk for transmission to the infant

Antiviral therapy for the mother beginning in the last trimester and continuing for 4 wk postpartum

Antiviral therapy for the mother beginning in the last trimester and continuing for 4 wk postpartum

Antiviral therapy for the mother

HBIG and vaccination of the infant

HBIG and vaccination of the infant

HBIG and vaccination of the infant