A Randomized, Double-Blind, Placebo-Controlled Clinical Trial of a Chemokine Receptor 5 (CCR5) Antagonist to Decrease the Occurrence of Immune Reconstitution Inflammatory Syndrome in HIV-Infection: The CADIRIS Study.

ABSTRACT:

Background

Immune Reconstitution Inflammatory Syndrome (IRIS) is a common complication of antiretroviral therapy (ART) in HIV-infected patients. IRIS is associated with an increased risk of hospitalization and death. We ascertained whether CCR5 blockade using maraviroc reduces the risk of IRIS.

Methods

The CADIRIS study was a randomized, double-blind, placebo-controlled, clinical trial that accrued subjects from five clinical sites in Mexico and one in South Africa between November 2009 and January 2012, and followed them for one year. The primary outcome was occurrence of IRIS by 24 weeks. HIV-infected adults, naïve to ART, with CD4 cells <100/μL, and HIVRNA >1,000 copies/mL were eligible. We screened 362 subjects; 279 met inclusion criteria, 3 refused participation, and 27

SUBMITTER: Sierra-Madero JG 

PROVIDER: S-EPMC4563882 | biostudies-literature | 2014 Nov

REPOSITORIES: biostudies-literature