View clinical trials related to HIV Infections.
Filter by:The objectives of this study are to determine the effects of nevirapine on the steady-state pharmacokinetics of saquinavir-sgc and to determine the effects of saquinavir-sgc on the steady-state pharmacokinetics of nevirapine. This study will also evaluate the pharmacokinetics of nevirapine in combination with saquinavir-sgc compared to historical controls treated with nevirapine but without saquinavir-sgc.
Study to determine the effects of 28 days of nevirapine treatment on the steady-state pharmacokinetics of amprenavir and of abacavir and to further evaluate the pharmacokinetics of nevirapine in combination with amprenavir and abacavir compared to historical controls treated with nevirapine but without amprenavir or abacavir. In addition safety/tolerance of nevirapine, amprenavir and abacavir was to be assessed based on adverse events and clinical laboratory data.
The purpose of this study is to contribute evidence towards the potential to improve cognition in HIV+ individuals experiencing cognitive decline through personalized change in antiretroviral (ARV) medication. To that end, following a comprehensive evaluation to identify confounding clinical conditions, study participants will undergo a lumbar puncture to: (i) measure viral load (at 2 copies/ml); (ii) identify Cerebrospinal Fluid (CSF) genotype and tropism; and (iii) measure concentration of antiretroviral agents. When indicated from the CSF analysis, a personalized change in ARV will be implemented. Cognition will be measured in all at study entry and 6 months later.
This is a randomized controlled trial to contrast an intervention that relies on well-developed cognitive control systems (Motivational Interviewing; MI) to an intervention that relies on a more basic response to scheduled reward (Behavioral Skills Training; BST).
This phase I trial studies the side effects and best dose of erlotinib hydrochloride in treating non-small cell lung cancer that has spread to other parts of the body or cannot be removed by surgery in patients with human immunodeficiency virus (HIV) infection. Erlotinib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Erlotinib hydrochloride is a standard drug used for treating lung cancer, however, it is not yet known whether it is safe to give erlotinib hydrochloride to patients who also have HIV infection or not.
To evaluate changes in renal function, efficacy, and safety when switching from a combination of tenofovir/emtricitabine (TDF/FTC) plus a protease inhibitor/ritonavir (PI/r) to a combination of raltegravir (MK-0518) plus nevirapine plus lamivudine in human immunodeficiency virus (HIV)-1 infected participants with suppressed viremia and impaired renal function.
This phase I trial studies the side effects and best dose of ibrutinib in treating B-cell non-Hodgkin lymphoma that has returned or does not respond to treatment in patients with human immunodeficiency virus (HIV) infection. Ibrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. It is not yet known whether it is safe for patients with HIV infection to receive ibrutinib while also taking anti-HIV drugs.
The primary objectives of this study are to evaluate the safety, tolerability and steady-state PK and confirm the dose of EVG/r in HIV-1 infected, antiretroviral treatment-experienced children 4 weeks to <18 years of age. The study consists of 2 parts: Part A and Part B. Part A will enroll participants with suppressed viremia (HIV-1 RNA < 50 copies/mL) or failing a current antiretroviral (ARV) regimen (HIV-1 RNA > 1,000 copies/mL only for participants in Cohort 2, Part A) to evaluate the steady state PK and confirm the dose of EVG. Part B will enroll participants who are failing a current ARV regimen (HIV-1 RNA > 1,000 copies/mL) to evaluate the safety, tolerability, and antiviral activity of EVG. The study consists of 4 age cohorts with each cohort including 2 parts (Part A and Part B) with the exception of the adolescent age cohort (Cohort 1: 12 to < 18 years old) containing Part B only.
Given the high prevalence of bone alteration in the course of HIV infection or antiretroviral treatment and the favourable properties of raltegravir the investigators designed this pilot randomized and controlled study. Adult female HIV-positive patients on successful treatment with tenofovir/emtricitabine plus atazanavir plus ritonavir will be randomized either to continue such a regimen or to switch to raltegravir plus atazanavir plus ritonavir. Bone mineral density changes will be compared in the two groups at 48 weeks: the hypothesis is that removing tenofovir and using tenofovir will increase bone mineral density at 48 weeks.
This is a multi-center, longitudinal observational study of adult human immunodeficiency virus (HIV) participants at academic and community-based practices in the United States who are switching from first-line to second-line therapy. The study's primary hypothesis is that HIV participants switching to raltegravir-based regimens will have better Medical Outcomes Study-HIV (MOS-HIV) Health Survey scores than participants switched to non-nucleoside reverse transcriptase inhibitor (NNRTI)-based or protease inhibitor (PI)-based regimens.