View clinical trials related to HIV.
Filter by:In Malawi, early infant HIV diagnosis (EID, i.e. HIV screening of infants under 18 months of age) is conducted using molecular diagnostics at central laboratories. However, test volumes are growing and many parts of the country do not have close or easy access to laboratories. Test samples are transported over large distances and this can introduce testing delays, especially for patients in rural and remote areas of the country. There are growing numbers of high quality Point-Of-Care (POC) diagnostic technologies available and there is increasing interest in using these technologies to alleviate critical testing needs. This protocol describes an observational study looking at the patient impact of implementing POC EID technologies within the routine standard of care at seven facilities.
Indigenous youth are disproportionately represented in new HIV infection rates in Canada. Limited studies have evaluated longitudinal effects of arts-based approaches to HIV prevention with youth. The authors present a rationale and study protocol for an arts-based HIV and sexually transmitted infections (STI) prevention intervention with Northern and Indigenous youth in the Northwest Territories (NWT), Canada. This is a multi-centre non-randomised cohort pilot study using a pre-test/post-test design with a 12-month follow-up. The target population is Northern and Indigenous youth in eighteen communities in the NWT. The aim is to recruit 150 youth using venue-based sampling at secondary schools. Participants will be involved in an arts-based intervention, Fostering Open eXpression among Youth (FOXY). Participants will complete a pre-test, post-test survey directly following the intervention, and a 12-month follow up.
The aim of Patient-Centred Innovations for Persons With Multimorbidity (PACE in MM) study is to reorient the health care system from a single disease focus to a multimorbidity focus; centre on not only disease but also the patient in context; and realign the health care system from separate silos to coordinated collaborations in care. PACE in MM will propose multifaceted innovations in Chronic Disease Prevention and Management (CDPM) that will be grounded in current realities (i.e. Chronic Care Models including Self-Management Programs), that are linked to Primary Care (PC) reform efforts. The study will build on this firm foundation, will design and test promising innovations and will achieve transformation by creating structures to sustain relationships among researchers, decision-makers, practitioners, and patients. The Team will conduct inter-jurisdictional comparisons and is mainly a Quebec (QC) - Ontario (ON) collaboration with participation from 4 other provinces: British Columbia (BC); Manitoba (MB); Nova Scotia (NS); and New Brunswick (NB). The Team's objectives are: 1) to identify factors responsible for success or failure of current CDPM programs linked to the PC reform, by conducting a realist synthesis of their quantitative and qualitative evaluations; 2) to transform consenting CDPM programs identified in Objective 1, by aligning them to promising interventions on patient-centred care for multimorbidity patients, and to test these new innovations' in at least two jurisdictions and compare among jurisdictions; and 3) to foster the scaling-up of innovations informed by Objective 1 and tested/proven in Objective 2, and to conduct research on different approaches to scaling-up. This registration for Clinical Trials only pertains to Objective 2 of the study.
HIV-infected individuals treated with antiretroviral medications are living longer, but have an increased risk of heart disease when compared to non-HIV-infected individuals. A hormone called aldosterone, which regulates blood pressure and sodium balance, is elevated in the HIV population in association with with increased belly fat and altered glucose metabolism. Elevations in aldosterone hormone may also be associated with abnormal blood flow, inflammation, and coronary plaque in the heart. This study is being conducted to evaluate whether therapies to reduce the actions of aldosterone may decrease the burden and progression of heart disease in the HIV population.
Knowledge of HIV status is a first step towards accessing HIV care, treatment, and prevention services.The GIRLS study will rigorously compare two 'seek' recruitment strategies, three 'test' strategies, and two enhancements to an adaptive (SMART trial design) 'linkage' to care intervention, among young at-risk women, 15-24 years old, in Homa Bay County, western Kenya. Additionally, we will evaluate a scalable primary prevention messaging intervention to support identified HIV-negative young women in reducing HIV risk and adhering to recommended HIV re-testing recommendations. We will also conduct an economic evaluation, using cost effectiveness analyses to determine the relative utility of each seek, test, link, and prevention interventions. Lessons learned will inform Government of Kenya, and other key policymakers, implementing partners and agencies throughout sub-Saharan Africa that are exploring policies about appropriate scale up of these multiple seek, test, link, retain, and prevention strategies to realize the dream of an AIDS-free future for adolescent girls and young women.
Smartphone applications and mobile technologies offer users the potential to access critical information (e.g., proper condom use, directions to testing sites, and other sexual and reproductive health services) when it is needed most. Relevant findings will identify areas where existing interventions may be leveraged and adapted to work among young women of color in an urban setting and their networks. As SRH smartphone apps continue to proliferate, this study will expand researchers', developers', and health educators' limited knowledge about the feasibility, acceptability and preliminary efficacy of a sexual health educational app tailored with and for young Black and Latino women, aged 18-25 in NYC, including whether this app acts as a gateway to sexual health educators, clinical and other service providers. If proven effective, findings from this study will identify areas where existing interventions may be leveraged and adapted to work among a YBLW and their networks, and potentially adapted for other high needs communities.
This study sought to implement the Women's Health CoOp (Cooperative) (WHC) intervention into healthcare, antenatal, and substance treatment clinics in South Africa and translated this evidence-based intervention into real-world settings. Implementation, service, and patient outcomes will be evaluated through an iterative stepped wedge design.
To assess the acceptance rate, adherence, acceptability, and continuation of oral pre-exposure prophylaxis (PrEP) among young southern African women.
The investigators propose to develop a comprehensive, text messaging-based HIV prevention program for Ugandan adolescents 18-22 years of age.
The purpose of this study is to modify the HITSystem to engage and retain HIV+ pregnant women before, during and after delivery and evaluate the HITSystem impact on prevention of mother-to-child transmission (PMTCT) related behaviors and outcomes. HITSystem 2.0 intervention will support a range of PMTCT outcomes including retention in care, ART adherence, and integration of maternal and pediatric HIV services in low-resource settings.