Resumen

AKINDIGH, Terver M. et al. Seroprevalence of hepatitis B virus co-infection among HIV-1-positive patients in North-Central Nigeria: The urgent need for surveillance. Afr. J. Lab. Med. [online]. 2019, vol.8, n.1, pp.1-4. ISSN 2225-2010.  http://dx.doi.org/10.4102/ajlm.v8i1.622.

We report the seroprevalence of hepatitis B surface antigen among HIV-positive patients at a clinic in North-Central Nigeria. Screening for hepatitis B virus was based on serological markers. Alanine aminotransferase levels and CD4+ T-lymphocyte counts were compared between patients. The study showed that 9.2% were positive for hepatitis B surface antigen with significant differences between alanine aminotransferase levels of patients with and without hepatitis B virus. We recommend a national surveillance system to monitor control efforts.

Palabras clave : Antiretroviral therapy; Alanine aminotransferase; CD4+ T-lymphocytes; hepatitis B virus; HIV; Serological markers.

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