Active clinical trials for "HIV Infections"

This clinical study will evaluate whether grazoprevir and elbasvir is efficacious, safe, and well-tolerated in peginterferon alfa plus ribavirin experienced patients who inject drugs (PWID) and men who sex with men (MSM) with genotype 1 HCV and HIV co-infection.

This study focuses on the integration of HIV and NCD screening and care. The investigators will conduct a randomized controlled trial examining the efficacy and cost-effectiveness of the intervention strategy in Kisarawe District, Tanzania, a rural area 40 KM southwest of Dar es Salaam. The study will match two similar HIV care and treatment centers (CTC) in the District, one of which will be randomized to receive the enhanced intervention which will integrate diabetes (DM) and hypertension (HTN) screening with the existing HIV testing program, and integrate care for DM and HTN into the HIV care program. Comparisons of the community HIV testing rates in the two communities, engagement in HIV care among those testing positive, and 24-month retention in HIV care will be assessed among a cohort of 107 newly enrolled patients per community. Specifically, the aims are to determine: Whether integrating DM and HTN screening with HIV testing will increase the uptake of community-level HIV testing. If integrating DM/HTN care with HIV care enhances engagement in HIV care. Whether integration of DM/HTN care with HIV care enhances retention in HIV care for those newly enrolled in HIV care. The cost-effectiveness of integrating NCD screening and care with HIV screening and care with regard to the incremental cost per HIV infected client engaged in HIV care, and cost per newly enrolled HIV client retained in HIV care over 24-months.

The purpose of this study is to compare the single-dose pharmacokinetics of rilpivirine (RPV) after intramuscular (IM) injection of rilpivirine long-acting parenteral formulation (RPV-LA) and 'aged' RPV-LA, in healthy adult participants.

The purpose of the study to assess safety and tolerability of VM-1500 and to determine main pharmacokinetic parameters of VM-1500 after multiple oral administration in adult healthy subjects.

A randomized single dose, drug-drug interaction study in healthy volunteers for VM - 1500 given alone or in combination with Raltegravir or Darunavir in a 3 arm approach. The parallel design is used due to the long half life for VM-1500.

The purpose of this study was to evaluate the safety, tolerability, and effect of an experimental human monoclonal antibody (mAb), VRC-HIVMAB060-00-AB (VRC01), in adults infected with HIV who were receiving antiretroviral therapy (ART).

A combined Phase Ib and IIa randomized, placebo-controlled, double-blind study of VM-1500 in healthy subjects and in patients with HIV-1 infection that are antiretroviral therapy naïve.

The purpose of the study is to investigate the benefits of switching away from efavirenz (part of the combination pill, Atripla®) in patients with central nervous system side effects (such as insomnia {difficulty with sleeping}, bad dreams etc). The investigators will investigate the effect of switching to Truvada (a combination pill of tenofovir and emtricitabine, the other two components of Atripla) plus raltegravir. Raltegravir is a licensed drug for HIV treatment which showed side effects were fewer in number when compared to efavirenz in 2 other clinical studies, where patients were starting HIV treatment for the first time. This study will also investigate the safety (in terms of other side effects and the routine blood tests which the investigators ordinarily use to monitor your treatment) and monitor effectiveness, your viral load and CD4 counts, when you switch treatment from Atripla® to Truvada/raltegravir.

The purpose of this study is to describe the Central Nervous System exposure of maraviroc in HIV-1 infected subjects receiving a stable antiretroviral regimen, including maraviroc, at steady state.

To determine the efficacy of adding Isentress®, with or without Celsentri®, to effective conventional antiretroviral therapy (comprising at least 2 reverse transcriptase inhibitors and one boosted protease inhibitor), on residual HIV replication and blood cell and gut-associated lymphoid tissue reservoirs (reverse transcriptase inhibitors: RTIs, boosted protease inhibitors: PI/r). To evaluate the effect of therapy intensification by means of an integrase inhibitor with or without CCR5 inhibitor treatment on the lymphoid reservoir in patients chronically infected with HIV-1, successfully treated with "conventional triple therapy", measured by: residual plasma replication between 0 and 50 copies/ml intracellular HIV RNA levels in circulating lymphocytes (PBMC) and lymphocytes in gut-associated rectal lymphoid tissue (RL). proviral HIV DNA levels in PBMC and RL.