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Increasing Incidence of Recent Hepatitis D Virus Infection in HIV-infected Patients in an Area Hyperendemic for Hepatitis B Virus Infection

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Journal Clin Infect Dis
Date 2014 Mar 7
PMID 24599769
Citations 14
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Abstract

Background: Superinfection with hepatitis D virus (HDV) may increase the risk for hepatitis flares and chronic hepatic complications in patients with chronic hepatitis B virus (HBV) infection. This retrospective observational study aimed to examine the incidence of and factors associated with recent HDV superinfection among individuals coinfected with human immunodeficiency virus (HIV) and HBV.

Method: Anti-HDV immunoglobulin G (IgG) was sequentially determined in 375 HIV/HBV-coinfected patients to estimate the HDV incidence between 1992 and 2012. Plasma HDV and HBV loads and HBV surface antigen (HBsAg) levels were determined for the HDV seroconverters. A nested case-control study was conducted to identify the associated factors with HDV seroconversion. Phylogenetic analysis was performed using HDV sequences amplified from HDV seroconverters and HDV-seropositive patients at baseline.

Results: During 1762.4 person-years of follow-up [PYFU], 16 patients seroconverted for HDV, with an overall incidence rate of 9.07 per 1000 PYFU, which increased from 0 in 1992-2001, to 3.91 in 2002-2006, to 13.26 per 1000 PYFU in 2007-2012 (P < .05). Recent HDV infection was associated with elevated aminotransferase and bilirubin levels and elevated rapid plasma reagin titers. Of the 12 patients with HDV viremia, 2 were infected with genotype 2 and 10 with genotype 4. HBsAg levels remained elevated despite a significant decline of plasma HBV DNA load with combination antiretroviral therapy that contained lamivudine and/or tenofovir.

Conclusions: Our findings show that the incidence of recent HDV infection in HIV/HBV-coinfected patients increased significantly from 1992-2001 to 2007-2011, and was associated with hepatitis flares and syphilis.

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References
1.
Ni Y, Chang M, Wu J, Hsu H, Chen H, Chen D . Minimization of hepatitis B infection by a 25-year universal vaccination program. J Hepatol. 2012; 57(4):730-5. DOI: 10.1016/j.jhep.2012.05.021. View

2.
Sun H, Ko W, Tsai J, Lee H, Liu C, Wong W . Seroprevalence of chronic hepatitis B virus infection among taiwanese human immunodeficiency virus type 1-positive persons in the era of nationwide hepatitis B vaccination. Am J Gastroenterol. 2009; 104(4):877-84. DOI: 10.1038/ajg.2008.159. View

3.
Hughes S, Wedemeyer H, Harrison P . Hepatitis delta virus. Lancet. 2011; 378(9785):73-85. DOI: 10.1016/S0140-6736(10)61931-9. View

4.
McMahon B, Bruden D, Petersen K, Bulkow L, Parkinson A, Nainan O . Antibody levels and protection after hepatitis B vaccination: results of a 15-year follow-up. Ann Intern Med. 2005; 142(5):333-41. DOI: 10.7326/0003-4819-142-5-200503010-00008. View

5.
Rizzetto M . Hepatitis D: thirty years after. J Hepatol. 2009; 50(5):1043-50. DOI: 10.1016/j.jhep.2009.01.004. View