Maternal Hepatitis B Virus Infection, Pregnancy, and Infant Health Outcomes in Botswana

AuthorTshepiso Mbangiwaen
AuthorPinkie Melamuen
AuthorKesaobaka Molebatsien
AuthorMotswedi Andersonen
AuthorLynnette Bhebheen
AuthorSikhulile Moyoen
AuthorBonolo Phiniusen
AuthorWonderful Chogaen
AuthorJason T Blackarden
AuthorIshmael Kasvosveen
AuthorBetsy Kammereren
AuthorGloria Mayondien
AuthorShahin Lockmanen
AuthorSimani Gaseitsiween
Issued Date2019-10-31en
AbstractBackground: Hepatitis B virus (HBV) infection during pregnancy is associated with an increased risk of premature birth, cesarean sections, low birth weight, and an increased number of hospitalizations in infants. There are no reported data on the impact of maternal HBV status on pregnancy and infant health outcomes in Botswana. Objectives: We aimed to evaluate the association of maternal HBsAg+/occult HBV infection at delivery with pregnancy and infant health outcomes in Botswana. Methods: HBsAg positivity was tested using a murex HBsAg ELISA kit while occult HBV (OBI) was tested using COBAS® AmpliPrep COBAS® Taqman®. Results: The total number of maternal HBsAg+ and OBI infections was 57 out of 752 and termed as maternal HBV. Binary logistic regression was used to explore the possible impact of maternal HBV status on each outcome, adjusted for maternal HIV status, ART use during pregnancy, and maternal age. Conclusions: In conclusion, there was no association between maternal HBsAg+/occult HBV infection and preterm birth (< 37 weeks), stillbirth, low birth weight (< 2.5 kg), and infant hospitalization (by 24 months).en
DOIhttps://doi.org/10.5812/hepatmon.95569en
KeywordPregnant Womenen
KeywordHepatitis B Virusen
KeywordPregnancy Outcomesen
KeywordBotswanaen
PublisherBrieflandsen
TitleMaternal Hepatitis B Virus Infection, Pregnancy, and Infant Health Outcomes in Botswanaen
TypeBrief Reporten

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