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The substitution of raltegravir for the NRTIs will result in some reversal of the long term adverse effect of lipodystrophy (specifically peripheral lipoatrophy) that is associated with the chronic use of NRTIs. Changing the HAART regimen in patients with a sustained virological response from a PI plus NRTI to a regimen of the PI plus raltegravir will likely result in continued virologic efficacy.
A prospective, non-controlled, non-randomized, single center study of a treatment regimen of a protease inhibitor or a non-nucleoside reverse transcriptase inhibitor in combination with raltegravir in patients with HIV-1 infection who have been, and continue to be, fully controlled on a standard HAART regimen of a PI or an NNRTI plus 2 NRTIs, and the effect of the change in regimen on peripheral fat distribution.
This pilot study will contain 30 patients who will be followed over a period of one year starting from the date of the medication change from an NRTI-based regimen to a raltegravir-based NRTI-sparing regimen. Potential changes in fat distribution (fat content as assessed by fat volume) will be measured with serial MRI's of the thighs.
Control: Uncontrolled, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
VA Long Beach Healthcare System
Not yet recruiting
Southern California Institute for Research and Education
Published on BioPortfolio: 2014-07-24T14:00:38-0400
The main purpose of this protocol is to study the effect of an HIV medication known as Raltegravir on Buprenorphine in people who have been receiving the same dose of Buprenorphine for at ...
The purpose of this study is to determine whether interactions between raltegravir and lamotrigine take place and to study the safety of the combination raltegravir/lamotrigine before used...
To compare the steady-state pharmacokinetics and short-term efficacy and safety of two dosing strategies of raltegravir and atazanavir in virologically suppressed HIV-infected adults recei...
In order to define the safe windows for co-dosing of metal-cation antacids with once daily administered raltegravir, this study will evaluate the effect of both calcium carbonate and magne...
This study will assess the virologic efficacy and risk of liver toxicity of raltegravir-based regimens in HIV/HCV co-infected individuals, particularly in those starting ARV at lower CD4 c...
To assess immunovirological response, safety and pharmacokinetic of NRTI-sparing regimen dual therapy of atazanavir (ATV) and raltegravir (RAL) in maintenance strategy.
We examined factors associated with selection of initial antiretroviral regimen in the CNICS cohort. Patients initiating antiretroviral therapy (ART) between July 2009 and Dec 2012 were classified as ...
In individuals with viral load (VL) suppression on a boosted protease inhibitor (PI) regimen, a switch to raltegravir (RAL) can be an option in case of comorbidities, but the SWITCHMRK trials chall...
Development and validation of a liquid chromatographic-tandem mass spectrometric method for the multiplexed quantification of etravirine, maraviroc, raltegravir, and rilpivirine in human plasma and tissue.
Analytical methodologies for antiretroviral (ARV) quantification are important in determining both systemic and localized drug concentrations. The CCR5-antagonist maraviroc (MVC), the non-nucleoside r...
Malaria and dengue are two of the most common vector-borne diseases in the world, but co-infection is rarely described, and immunologic comparisons of co-infection with mono-infection are lacking.
Infection by a variety of fungi, usually through four possible mechanisms: superficial infection producing conjunctivitis, keratitis, or lacrimal obstruction; extension of infection from neighboring structures - skin, paranasal sinuses, nasopharynx; direct introduction during surgery or accidental penetrating trauma; or via the blood or lymphatic routes in patients with underlying mycoses.
A nontuberculous infection when occurring in humans. It is characterized by pulmonary disease, lymphadenitis in children, and systemic disease in AIDS patients. Mycobacterium avium-intracellulare infection of birds and swine results in tuberculosis.
Infection involving the tissues or organs in the PELVIS.
Infection in humans and animals caused by fungi in the class Zygomycetes. It includes MUCORMYCOSIS and entomophthoramycosis. The latter is a tropical infection of subcutaneous tissue or paranasal sinuses caused by fungi in the order Entomophthorales. Phycomycosis, closely related to zygomycosis, describes infection with members of Phycomycetes, an obsolete classification.
Any infection which a patient contracts in a health-care institution.
Antiretroviral Therapy Clostridium Difficile Ebola HIV & AIDS Infectious Diseases Influenza Malaria Measles Sepsis Swine Flu Tropical Medicine Tuberculosis Infectious diseases are caused by pathogenic...
Pharmacy is the science and technique of preparing as well as dispensing drugs and medicines. It is a health profession that links health sciences with chemical sciences and aims to ensure the safe and effective use of pharmaceutical drugs. The scope of...