View clinical trials related to HIV Infections.
Filter by:The primary purpose of this study is to evaluate the association between nonalcoholic fatty liver disease (NAFLD) by computed tomography (CT) scan and coronary artery disease (CAD) measured by the calcium (CAC) score among HIV-infected persons.
The Mediational Interventions for Sensitizing Caregivers (MISC) model developed by Professor Pnina Klein is to enhance the cognitive and social development of children throughout the developing world . Although MISC has proven effective in a longitudinal study in two poorer communities of Addis Ababa, Ethiopia , it has not been used with HIV households or in the Ugandan context where there is desperate need for enhanced caregiving in HIV-affected families. We propose to work with community leaders, healthcare workers, and parents/caregivers in adapting MISC to the Ugandan cultural and social context in Kayunga. For intervention families, MISC training will be added to an ongoing home health care visit (HHCV) program already in place for HIV children in Kayunga district. We will then evaluate whether MISC parent/caregiver training improves cognitive and psychosocial development in their children, and whether clinical stability of the HIV child is an important modifier for MISC training benefit.
This phase 2 study will evaluate the safety, immunogenicity and optimal timing of two injections at three dose levels of the tgAAC09 vaccine in healthy volunteers. Study volunteers will receive two intramuscular injections of tgAAC09 or placebo at Months 0 and 6 (groups A, C, E and G) or at Months 0 and 12 (groups B, D and F) and be followed for a total of 18 months following the first injection with the exception of group G in which volunteers will be followed for 12 months after the first injection (6 months after the second injection). This study will explore whether boosting is possible, and compare a shorter and more practical six-month time interval with a twelve-month time interval.
The purpose of this study is to evaluate whether escitalopram is safe, well tolerated, and effective in the treatment of HIV-infected patients with generalized anxiety disorder.
The success of combination antiretroviral therapy heralded a revolution in the treatment of HIV in the mid-1990s. However, severe treatment-associated side effects have been observed including diabetes and increased cholesterol which are linked to premature heart attacks. This effect has been described among many regimens containing protease inhibitors (PIs), as well as non-nucleoside reverse transcriptase inhibitors (NNRTIs). Raltegravir is a new medicine which has been shown to be potent and efficacious in suppression of the HIV. This study hopes to determine if switching from a PI or NNRTI to raltegravir will decrease cholesterol in subjects with high cholesterol and well controlled HIV. In addition, the study aims to confirm that raltegravir is safe and well tolerated. It also seeks to confirm if raltegravir will have similar anti-HIV activity compared with the patient's previous regimen. The study will last 6 months and will involve 20 subjects. HIV-1 infected men and women on PIs or NNRTIs for at least 12 months before study entry with well controlled HIV will be recruited. Hypotheses: 1. Patients with elevated lipid levels while on combination antiretroviral therapy with PIs or NNRTIs will experience an improvement in lipid levels after switching their PI or NNRTI to a raltegravir based regimen. 2. Raltegravir will be safe and well tolerated. 3. Raltegravir will have similar antiretroviral activity compared with the prior regimen. Primary Objective: To demonstrate an improvement in lipid profile (triglycerides or LDL) in subjects switched to raltegravir from PIs or NNRTIs at 2, 3, and 6 months after study entry. Study Design: Subjects will be given the option to switch from their current regimen to raltegravir at 400mg twice daily. Those who consent, will receive raltegravir provided by the study for 6 months. At entry, the subjects will undergo a complete physical exam and thereafter targeted exams at each visit. Labs will be drawn as part of clinical care at 2, 3, and 6 months. Some of the blood will be stored for later analysis. Also, the subjects will answer regular surveys on drug toxicity and quality of life. Their cholesterol level will be compared before and after the study. At the end of the study, the participants may choose to continue on raltegravir if they desire.
To study the pharmacokinetics of low-dose and standard dose, lopinavir/ritonavir in ARV PI naive HIV-1 infected Thai children. To study clinical and immunological efficacy after 48 weeks of lopinavir/ritonavir in PI naïve HIV-1 infected Thai children
The virological efficacy will be no different in children treated with single versus double boosted PI second line ART regimens.
The purpose of this study is : - To evaluate prevalence of protective hepatitis B antibody comparing intradermal (ID) and intramuscular (IM) route in antiHbsAb negative HIV infected children treated with highly active antiretroviral therapy (HAART) - To revaccinate the HBV vaccine in the children who didn't have protective HBV Ab
This pilot study will test the efficacy of a behavioral intervention in reducing HIV related risk behaviors among sex workers in Yerevan, Armenia.
Cryptococcal meningitis (CM) is an infection of the membranes covering the brain and spinal cord, caused by the fungus Cryptococcus neoformans. CM most often affects people with compromised immune systems, like those with advanced HIV infection. This study explored the safety, tolerability, and therapeutic effect of a new treatment regimen with high-dose fluconazole for management of CM in HIV-infected patients.