Journal Article

Association between Syphilis, Antibodies to Herpes Simplex Virus Type 2, and Recreational Drug Use and Hepatitis B Virus Infection in the Women's Interagency HIV Study

Phyllis C. Tien, Andrea Kovacs, Peter Bacchetti, Audrey L. French, Michael Augenbraun, Stephen R. Cole, Nancy Hessol and Jessica Justman

in Clinical Infectious Diseases

Published on behalf of Infectious Diseases Society of America

Volume 39, issue 9, pages 1363-1370
Published in print November 2004 | ISSN: 1058-4838
Published online November 2004 | e-ISSN: 1537-6591 | DOI: http://dx.doi.org/10.1086/424879
Association between Syphilis, Antibodies to Herpes Simplex Virus Type 2, and Recreational Drug Use and Hepatitis B Virus Infection in the Women's Interagency HIV Study

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Background. Liver disease is a leading cause of death in human immunodeficiency virus (HIV)–infected women; however, risk factors for hepatitis B virus (HBV) infection in this population have not been well studied.

Methods. We describe the seroprevalence and predictors of HBV infection in a cross-sectional analysis of 2132 women with and at risk for HIV infection enrolled in the Women's Interagency HIV Study during the periods 1994–95 and 2001–02. Any test result positive for antibody to hepatitis B core antigen defined infection; those women with serological evidence of vaccine immunity were excluded from analysis. Women were stratified into those with a history of injection drug use (IDU), those with a history of noninjection drug use (non-IDU), and those with no history of illicit drug use.

Results. Of 1606 HIV-infected and 526 HIV-uninfected women, 7% and 12%, respectively, appeared to be vaccine immune. After exclusion of these women, 43% of 1500 HIV-infected and 22% of 461 HIV-uninfected women had HBV infection. HBV infection prevalence differed among the IDU, non-IDU, and no illicit drug use groups (76%, 30%, and 17%, respectively; P < .0001). HBV infection was strongly associated with herpes simplex virus 2 (HSV-2) seropositivity in the IDU group (odds ratio [OR], 2.9; 95% confidence interval [CI], 1.6–5.4) and with a history of syphilis in the non-IDU group (OR, 2.7; 95% CI, 1.4–5.0).

Discussion. We found a high prevalence of HBV infection in our cohort of women with and at risk for HIV infection. HSV-2 seropositivity and a history of syphilis appeared to be important correlates of HBV infection. Sexual transmission of HBV, particularly in those with a history of genital ulcer disease, should be a major focus of education in all high-risk groups.

Journal Article.  4239 words.  Illustrated.

Subjects: Infectious Diseases ; Immunology ; Public Health and Epidemiology ; Microbiology

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