Inflammatory Markers Associated with Coronary Heart Disease in Persons with HIV Infection.

Abstract

Coronary heart disease (CHD) is an inflammatory process that takes decades to develop. In HIV-seronegative persons, high-sensitivity C-reactive protein is a biologic marker of CHD risk. HIV infection induces chronic inflammation, despite adequate suppression of HIV replication with antiretroviral therapy, resulting in elevations of several biologic markers associated with CHD risk in HIV-seronegative persons. Indeed, the SMART study demonstrated that interruption in antiretroviral therapy is associated with higher mortality and CHD events postulated to be related to inflammatory mediators such as interleukin-6 and D-dimer. Specific antiretroviral agents (eg, abacavir) have been associated with higher rates of myocardial infarctions and elevations in markers of inflammation such as interleukin-6 and D-dimer in persons with CHD events. This article reviews the current understanding of biomarkers of inflammation associated with the development of CHD in the setting of HIV infection and the use of antiretroviral therapy.

• Authors: Carl J Fichtenbaum
• Journal: Current infectious disease reports (Curr Infect Dis Rep) Vol. 13 Issue 1 Pg. 94-101 (Feb 2011) ISSN: 1534-3146 [Electronic] United States
• PMID: 21308460 (Publication Type: Journal Article)