View clinical trials related to HIV Infections.
Filter by:This cluster randomized trial will assess whether the provision of multiple oral-fluid based HIV self-test kits to HIV-negative women at high risk of acquiring HIV in western Kenya is an approach that promotes HIV testing among women's sexual partners, facilitates better sexual decision making, and reduces women's risk of acquiring HIV.
Intravaginal practices (IVP) (cleansing or introducing products inside the vagina for hygiene, health or to please sexual partners) are common among women with HIV. IVP increase the risk of developing bacterial Vaginosis (BV), the most common genital infection associated with transmission of sexually transmitted infections and HIV. This study tested a pilot intervention to reduce IVP and BV in HIV infected women in Zambia. A total of 128 HIV infected women engaging in IVP were randomized to two conditions: enhanced standard of care (n = 70) and experimental (n = 58). All participants received a brief educational counseling session on discontinuation of IVP, and those with BV, were provided with medical treatment for BV. Women in the experimental condition received an additional group-based, culturally tailored intervention. Participants completed questionnaires assessing sexual risk factors and IVP and were assessed for BV using Nugent criteria at baseline, 6 months and 12 months.
The purpose of the study is to test the effect of the Alere™ q HIV-1/2 Detect (diagnostic assay) on uptake of HIV testing among HIV-exposed infants and young children, and health outcomes for HIV-infected infants and young children using a novel POC EID Community Model in Zambia. The study will also assess the feasibility of field implementation of this novel diagnostic tool and its acceptability among HIV-infected mothers and frontline health workers.
Get Connected (GC) is an online brief intervention that employs individual and systems-level tailoring technology to reduce barriers to HIV prevention care (e.g., HIV/STI testing, PrEP) for YMSM. The deployment of GC through a mobile-friendly WebApp seeks to optimize online interventions' acceptability, accessibility, availability, long-term affordability among youth. The investigators will enroll self-reported HIV-negative or sero-status unaware, sexually active YMSM (ages 15-24) across three cities and randomize them into the GC intervention condition or to an attention-control condition. Assessments will be collected at 30 days and at 3, 6, 9 and 12 month follow-up.
The spectrum of reported autoimmune phenomena in HIV infected patients is unexpectedly broad and - owing to the current efficacious treatment regimes - increasing. The likelihood of the occurrence of autoimmune phenomena correlates with a high CD4 count, consequently they are found most frequently soon after infection or after immune reconstitution. It is likely that recent developments, namely the recommendation to treat all patients regardless of their CD4 count, may lead to a further increase in autoimmune phenomena in HIV infected patients. In contrast to the abundance of data of rheumatological and hematological autoimmune disease in HIV infected patients, no systematic study exists which has analyzed the prevalence of autoimmune blistering disease and/or associated autoantibodies in these patients. The investigators therefore intend to determine the prevalence of selected autoantibodies in our HIV cohort in relation to uninfected controls. According to recent guidelines, all HIV infected patients should receive anti-retroviral treatment at the earliest time point possible, making the restoration of the immune system more likely and leading to a further alignment of the life expectancy relative to age matched, uninfected controls. As a consequence, the incidence of AIBD, especially of bullous pemphigoid, for which age is the single most important risk factor, may rise. In total, knowledge about the prevalence of AIBD specific auto antibodies might be supportive in the diagnosis of these conditions in the future.
This study will evaluate the effect of ledipasvir/sofosbuvir (LDV/SOF) treatment on the pharmacokinetics (PK) and renal safety of tenofovir in the form of tenofovir alafenamide (TAF). Subjects living with human immunodeficiency virus (HIV) who are receiving tenofovir-based antiretroviral therapy (in the form of tenofovir disoproxil fumarate [TDF]), and are also taking a ritonavir- or cobicistat-boosted protease inhibitor will be invited to participate. The study will consist of five visits: a screening visit, three abbreviated 4-hour pharmacokinetic visits, and one end-of-study follow-up visit. Subjects will also be asked to use a Wisepill device, which will track medication adherence throughout the study.
HIV is associated with a pattern of neurocognitive deficits, metabolic dysfunction, and an elevated risk for cardiovascular disease (CVD), phenomena that remain untreated despite the use of medications to control the disease. This proposal will examine the effect of a personalized, automated, interactive mobile phone text message intervention (iSTEP) designed to increase moderate physical activity (PA), decrease sedentary behavior (SB), and promote a healthy Mediterranean-style diet (MedDiet) in persons living with HIV (PLWH). The investigators propose that participants who receive the iSTEP intervention will increase the amount of physical activity, improve their diet, show a reduction in risk factors for CVD, and exhibit improved neurocognitive performance.
A phase 1/2a clinical trial to evaluate the safety and immunogenicity of ALVAC-HIV (vCP2438) and of MF59®- or AS01B-adjuvanted clade C Env protein, in healthy, HIV-uninfected adult participants
This study will assess and characterize the variability observed in the response to darunavir therapy, an antiretroviral medication used against the Human Immunodeficiency Virus (HIV). More specifically, it aims to quantify variations in the drug's blood concentrations and determine the sources of such variability, both genetic and non-genetic. In light of this information, current dosage guidelines will then be reviewed.
Children who are perinatally-infected with HIV are extremely vulnerable to cognitive delays and psychiatric disease, and the risk for neuropsychiatric illness is compounded in children who are internationally-adopted and may have suffered trauma, abandonment, malnutrition and neglect. While cognitive and psychiatric issues have been described in HIV-infected children, and even more so in HIV-positive adults, there have been no reports on neuropsychiatric interventions that can improve cognitive and psychiatric states in this highly vulnerable population. Without these needed data, Pediatric HIV providers have not been able to advocate for optimal neuropsychiatric care in perinatally HIV-infected children, let alone those who has suffered the additional risk of being internationally adopted. In the proposed study, the investigators will report on the neuropsychological profiles and outcomes in a cohort of internationally-adopted, perinatally HIV-infected children between ages 6 to 16 years who have not previously undergone neuropsychological testing or treatment. Data obtained from this study will provide important contributions to the literature by building understanding of the complex needs of this population as well as guiding future intervention efforts. The investigators predict that intervention efforts aimed at helping educators understand the learning and cognitive challenges for many of our patients will guide targeted academic supports in the school setting and lead to gains in academic skills. The detailed information obtained during the comprehensive neuropsychological assessment and follow-up care will be shared with the child's key educators at school so that individualized educational strategies can be developed, while maintaining confidentiality regarding the child's HIV status.