Hepatitis B and C co-infection in HIV/AIDS population in the state of Michigan. (December 2013)

• Record Type: Journal Article
• Authors: BUTT, Z. A.; WILKINS, M. J.; HAMILTON, E.; TODEM, D.; GARDINER, J. C.; SAEED, M.
• Is Part Of: Epidemiology and infection. Volume 141:Number 12(2013)
• Page Start: 2604
• Page End: 2611
• Publication Date: 2013-12
• Subjects: Communicable diseases -- Periodicals; Epidemiology -- Periodicals; 614.4
• DOI: 10.1017/S0950268813000538
• Languages: English
• ISSNs: 0950-2688

Abstract

<abstract abstract-type="normal"> <title>SUMMARY</title> <p>A retrospective cohort study was conducted from 1 January 2006 to 31 December 2009 in Michigan to estimate the prevalence of HIV and hepatitis co-infection and identify associated factors. The prevalence of co-infection was 4·1% [95% confidence interval (CI) 3·8–4·5]. Multivariable logistic regression analysis revealed a significant association between co-infection and being male and: of Black race [odds ratio (OR) 2·0, 95% CI 1·2–3·6] and of Other race (OR 3·5, 95% CI 1·7–7·0) compared to Hispanic race. A significant association was found between co-infection and risk categories of blood products (OR 11·1, 95% CI 6·2–20·2), injecting drug user (IDU) (OR 3·6, 95% CI 2·7–4·8) and men who have sex with men/IDU (OR 3·4, 95% CI 2·4–4·9) in addition to two interactions; one between sex and current HIV status and the other between current HIV status and age at HIV diagnosis. Our results document the changing epidemiology of HIV–hepatitis co-infection which can guide preventive measures and interventions to reduce the prevalence of hepatitis co-infection.</p> </abstract>