Hepatitis B virus drug resistance mutations in HIV/HBV co-infected children in Windhoek, Namibia.

ABSTRACT: In patients who are HIV infected, hepatitis B virus (HBV) infection is an important co-morbidity. However, antiretroviral options for HIV/HBV co-infected children are limited and, at the time of this study, only included lamivudine. These children may remain on this regimen for many years until late adolescence. They are at high risk of developing HBV drug resistance and uncontrolled HBV disease. The aim of this study was to characterize HBV infection in HIV/HBV co-infected children. Known HIV-infected/HBsAg-positive children, previously exposed to lamivudine monotherapy against HBV, and their mothers were recruited at the Katutura Hospital paediatric HIV clinic in Windhoek, Namibia. Dried blood spot and serum samples were collected for HBV characterization and serological testing, respect

SUBMITTER: Tamandjou Tchuem CR 

PROVIDER: S-EPMC7485811 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature