Antiretroviral Therapy

The effect of baseline CD4 cell count and HIV-1 viral load on the efficacy and safety of nevirapine or efavirenz-based first-line HAART

BACKGROUND: A substantial number of patients start their first-line antiretroviral therapy at an advanced stage of an HIV-1 infection. Potential differences between specific drug regimens in antiviral efficacy and safety in these patients are of …

Nevirapine and efavirenz pharmacokinetics and covariate analysis in the 2NN study

OBJECTIVE: The aim of this 2NN pharmacokinetic substudy was to investigate the population pharmacokinetics of nevirapine and efavirenz. METHODS: Treatment-naive, HIV-1-infected patients received nevirapine (once or twice daily), efavirenz or a …

Highly active antiretroviral therapy with or without mycophenolate mofetil in treatment-naive HIV-1 patients

OBJECTIVE: To study the effect of mycophenolate mofetil (MMF) on the decay rate of plasma HIV-1 RNA and the latently infected cellular reservoir in treatment-naive patients starting antiretroviral therapy. DESIGN:: Randomized trial. METHODS: A group …

Differential CD4 T-cell response in HIV-1-infected patients using protease inhibitor-based or nevirapine-based highly active antiretroviral therapy

OBJECTIVES: To study the dynamics of CD4 T-lymphocyte counts (CD4 counts) after the initiation of either protease inhibitor (PI)-based or nevirapine (NVP)-based first-line highly active antiretroviral therapy (HAART). DESIGN AND METHODS: A …

A randomized trial to study first-line combination therapy with or without a protease inhibitor in HIV-1-infected patients

OBJECTIVE: To compare one protease inhibitor (PI)-based and two PI-sparing antiretroviral therapy regimens. METHODS: International, open label, randomized study of antiretroviral drug-naive patients, with CD4 lymphocyte counts textgreater/= 200 x 106 …

Highly active antiretroviral therapy-induced lipodystrophy has minor effects on human immunodeficiency virus-induced changes in lipolysis, but normalizes resting energy expenditure

Combination antiretroviral therapy for the treatment of human immunodeficiency virus type 1-infected patients is associated with development of the lipodystrophy syndrome (LD). We previously showed that plasma levels of free fatty acids are higher in …

Highly active antiretroviral therapy-induced lipodystrophy has minor effects on human immunodeficiency virus-induced changes in lipolysis, but normalizes resting energy expenditure

Combination antiretroviral therapy for the treatment of human immunodeficiency virus type 1-infected patients is associated with development of the lipodystrophy syndrome (LD). We previously showed that plasma levels of free fatty acids are higher in …