drugset / Trial / NCT00709111
Adding Maraviroc to Antiretroviral Therapy for Suboptimal CD4 T-Cell Recovery Despite Sustained Virologic Suppression
Completed
34 enrolled
Advancing Clinical Therapeutics Globally for HIV/AIDS and Other Infections
National Institute of Allergy and Infectious Diseases (NIAID) · collab
NaSingle-groupOpen-labelTreatment
Summary
Despite viral suppression, antiretroviral therapy (ART) does not restore CD4+ T-cell counts in some subjects. The purpose of this study is to assess whether adding maraviroc (MVC) to a suppressive ART will result in a significant CD4+ T-cell count increase over 24 weeks in subjects with suboptimal CD4+ T-cell recovery despite sustained virologic suppression.
Timeline
- Start
- 2009-01
- Primary completion
- 2009-10
- Completion
- 2010-04
Publications
- Background Fadel H, Temesgen Z. Maraviroc. Drugs Today (Barc). 2007 Nov;43(11):749-58. doi: 10.1358/dot.2007.43.11.1131763.
- Background MacArthur RD, Novak RM. Reviews of anti-infective agents: maraviroc: the first of a new class of antiretroviral agents. Clin Infect Dis. 2008 Jul 15;47(2):236-41. doi: 10.1086/589289.
- Results Wilkin T, Lalama C, Tenorio A, Landay A, Ribaudo H, McKinnon J, Gandhi R, Mellors J, Currier J, and Gulick R. Maraviroc Intensification for Suboptimal CD4+ Cell Response Despite Sustained Virologic Suppression: ACTG 5256. 17th Conference on Retroviruses and Opportunistic Infections, San Francisco, CA, February 16-19, 2010.
- Results Wilkin T, Lalama C, Tenorio A, Landay A, Fox L, McKinnon J, Gandhi R, Mellors J, Currier J, Gulick R. ACTG 5256: Effect of adding and removing maraviroc (MVC) on immune activation in participants on suppressive antiretroviral therapy (ART). 18th Conference on Retroviruses and Opportunistic Infections, Boston, MA, February 27-March 02, 2011.
- Results Hilldorfer B, Lalama C, McKinnon J, Coombs B, Tenorio A, Fox L, Gandhi R, Ribaudo H, Currier J, Gulick R, Wilkin TJ, Mellors J. Effects of Maraviroc (MVC) on Residual Low-Level Viremia in Patients on Suppressive Antiretroviral Therapy (ART): Results from ACTG 5256. 6th IAS Conference on HIV Pathogenesis, Treatment and Prevention, Rome, Italy, July 17-20, 2011.
- Wilkin TJ, Lalama CM, McKinnon J, Gandhi RT, Lin N, Landay A, Ribaudo H, Fox L, Currier JS, Mellors JW, Gulick R, Tenorio AR. A pilot trial of adding maraviroc to suppressive antiretroviral therapy for suboptimal CD4(+) T-cell recovery despite sustained virologic suppression: ACTG A5256. J Infect Dis. 2012 Aug 15;206(4):534-42. doi: 10.1093/infdis/jis376. Epub 2012 Jun 27.
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Maraviroc | Other / unclassified | 150 mg | Oral |
| Subject | Maraviroc | Other / unclassified | 300 mg | Oral |
| Subject | Maraviroc | Other / unclassified | 600 mg | Oral |