Soluble markers of inflammation are associated with Framingham scores in HIV-infected patients on suppressive antiretroviral therapy.

Objective: To evaluate the association between biomarkers of inflammation and endothelial dysfunction and Framingham scores (FS) for risk of coronary heart disease (FS-CHD), stroke (FS-Stroke) or any cardiovascular event (FS-CVE) in HIV-infected on suppressive highly active antiretroviral therapy (HAART).

Methods: A cross-sectional study was conducted in 73 HIV-infected patients and 23 healthy controls. Inflammatory molecules and endothelial dysfunction markers were measured using a multiplex immunoassay (plasminogen activator inhibitor type 1 (PAI-1), soluble TNF receptor type 1 (sTNF-R1), soluble CD40 ligand (sCD40L), soluble E-selectin (sE-selectin), soluble P-selectin (sP-selectin), soluble intercellular adhesion molecules (sICAM-1) and soluble vascular cell adhesion molecule (sVCAM-1).