View clinical trials related to HIV Infections.
Filter by:Project Rise is a randomized controlled trial (RCT) of an innovative, culturally congruent treatment education (TE) intervention for African Americans with HIV that targets cultural and social issues contributing to health disparities.
Dolutegravir (DTG) is recommended for both treatment-naïve and treatment-experienced, HIV infected adults and paediatric subjects aged 12 years and older and weighing at least 40 kg. One case of suspected DTG hypersensitivity (HSR) reaction from among over 1500 subjects exposed to the drug at the time of submission in 4Q2012, has been identified; this subject experienced a diffuse maculopapular rash with fever and elevated liver enzymes. Isolated rash was uncommon in the DTG programme with less than 1% of clinical trial subjects experiencing treatment related rash. The pharmacovigilance strategy for DTG and DTG-containing products is to implement a post-marketing risk management program to further quantify the risk of HSR and compare it to that of other integrase inhibitors, and to possibly determine associated risk factors. In addition, the post-authorization safety study will monitor and compare hepatotoxicity and severe skin rash following initiation of DTG or other integrase inhibitor (raltegravir (RAL) or elvitegravir (EGV) based antiretroviral regimens (ARV). Further to be able to distinguish the above symptoms and reactions caused by DTG or the other integrase inhibitor regimen from that of abacavir (ABC), known to cause hypersensitivity reaction, the integrase inhibitor groups will be compared in combinations with and without ABC. This five year-long safety study will be conducted through collaboration with EuroSIDA, a well established prospective observational cohort study of more than 18,200 subjects followed in 107 hospitals in 31 European countries, plus Israel and Argentina. This is a five year-long non-interventional prospective cohort study nested within the EuroSIDA study. The study population will include HIV positive subjects over the age of 16 years from EuroSIDA clinical sites, who are new users of DTG or other integrase inhibitors with and without ABC. Following initiation of DTG with ABC based antiretroviral regimen or DTG without ABC or regimens containing other integrase inhibitors (RAL, EGV) with or without ABC or any other DTG based ARV regimen as monotherapy or two-drug regimens, the study will aim to a) Monitor and compare hypersensitivity reaction, b) Monitor and compare hepatotoxicity, and c) Monitor and compare severe skin rash among all subjects discontinuing DTG or other integrase inhibitor regimens for any reason.
The objective of the study is to evaluate the effectiveness of a HIV risk assessment tool to promote HIV testing and to reduce high risk sexual behaviors among men who have sex with men (MSM). It hypothesizes that the social media-based HIV risk assessment tool can increase 20% HIV testing proportion during the six months follow-up period.
In its 2017 revision of the global guidelines for HIV care and treatment, the World Health Organization called for rapid or same-day initiation of antiretroviral treatment (ART) for eligible patients testing positive for HIV. In sub-Saharan Africa, where most HIV patients are located, studies continue to document high losses of treatment-eligible patients from care before they receive their first dose of antiretroviral medications (ARVs). Among facility-level reasons for these losses are treatment initiation protocols that require multiple clinic visits and long waiting times before a patient who tests positive for HIV is dispensed an initial supply of medications. Simpler, more efficient, accelerated algorithms for ART initiation are needed, including strategies for rapid initiation in patients with symptoms of tuberculosis, most of whom do not have active TB. In July 2017, the original SLATE study (SLATE I) completed enrollment in South Africa. One of the most striking findings of the study so far is the large proportion of patients who "screened out" of the SLATE algorithm and were referred for additional services rather than started on ART immediately. Among 298 patients assigned to the intervention arm and evaluated for immediate treatment eligibility under the SLATE algorithm, 149 (50%) screened out, two thirds of these (100/149) due to symptoms of TB. The vast majority of the TB suspects (93/100, 93%) tested negative for active TB. The SLATE II study will revise the original SLATE algorithm to provide a pathway for immediate ART initiation for some patients with TB symptoms. Under SLATE II, patients with TB symptoms will be clinically evaluated by the study nurse and will receive a urine point of care LAM (lipoarabinomannan antigen of mycobacteria) test. Those with milder symptoms and a negative LAM test will be offered immediate ART. Those with more serious symptoms and/or a positive LAM test will be asked to return the next day to receive TB test results and either immediate ART or TB treatment. All intervention arm patients (symptomatic and asymptomatic) will be asked for a sputum sample for Xpert testing, and positives will be contacted on the next day. The SLATE II algorithm will also incorporate other improvements identified from SLATE I.
DTG 50 milligram (mg) tablet was approved for marketing in Russian Federation; however, DTG is not currently available for subjects at Acquired Immune Deficiency Syndrome (AIDS) Centers as it is not available for order and supply via Federal program. This study is an open-label study which will include subjects, who complete taking DTG in studies ING112276, ING113086, ING114915, ING111762, and those subjects who end participation in study 200304 in which they received either DTG or lopinavir/ritonavir (LPV/RTV). DTG will be supplied at a dose of 50 mg once daily to eligible subjects until the subject stops taking DTG or transitions to commercial supply of DTG when available at AIDS Centers via the Federal program. The objective of this study is to bridge the gap between the closure of ING112276, ING113086, ING114915, ING111762 or end of subject's participation in 200304 and the actual availability of commercial DTG at AIDS Centers via Federal program for human immunodeficiency (HIV)-1-infected adult subjects in Russian Federation. The study will also investigate long-term safety of DTG for subjects continuing DTG in Russian Federation.
Phase 3b, single arm, single site simplification study of HIV-1 infected patients with virological suppression under the combination of Lamivudine (150 mg BID) plus Raltegravir (400 mg BID) switching to Lamivudine (300 mg QD) plus Raltegravir (1200 mg QD): Roll-over study of the RALAM clinical trial (NCT02284035)
Studies to assess the effectiveness of interventions to prevent HIV infection depend upon robust estimates of Baseline HIV incidence rates. The changing landscape of high-risk populations, as well as the evolution of biomedical pre-exposure prophylaxis (PrEP) interventions, requires a contemporary evaluation of HIV incidence as well as demographic, behavioral and other subject factors which may impact HIV incidence. This is a prospective cohort study to measure HIV-1 seroincidence in a study population of HIV-1 uninfected Chinese men who have sex with men (MSM) and transgender women (TGW) who are at high-risk of HIV infection. Approximately 550 subjects who are male sex at birth and have sex with men shall enter the study, which will allow for a 10% drop out rate to maintain 500 subjects at the conclusion of the cohort. This is a single arm cohort study to determine HIV-1 seroincidence rates in high risk MSM and TGW when combined with a comprehensive prevention package including HIV and safe sex counseling, provision of condoms and water-based lubricant, and sexually transmitted infection (STI) screening and referral for treatment. It will be determined what proportion of high-risk MSM and TGW who are given a comprehensive HIV-1 prevention package will acquire HIV-1 infection.
The purpose of this pilot study is to examine the effects of eight 4-day cycles of subcutaneous recombinant interleukin-2 (rIL-2) given every 8 weeks on levels of replication-competent HIV in CD4 cells and on the size of HIV viral reservoir in up to 20 participants with chronically suppressed HIV infection (viral load <50 copies/mL).
The primary purpose of this study is to assess safety/tolerability of 2 different prime/boost regimens containing adenovirus serotype 26 (Ad26).Mos4.HIV, Modified Vaccinia Ankara (MVA) -Mosaic or adjuvanted Mosaic and Clade C gp140 in Human immunodeficiency virus type 1 (HIV-1)-infected participants on suppressive antiretroviral treatment (ART).
This study examines the impact and cost associated with Suubi4Her, an innovative combination intervention that aims to prevent HIV risk behaviors among 15-17 year-old girls living in communities heavily affected by poverty and HIV/AIDS in Uganda. Participants will be randomly assigned at the school level into one of three study conditions: 1) Savings (Youth Development Accounts - YDA) - with a 1:1 incentive match rate - for education and microenterprise development; 2) Savings (YDA) + Multiple Family Groups intervention; 3) Control condition receiving standard health and sex education provided in schools. The intervention will last for 24 months. Assessments will be conducted at baseline, 12, 24 and 36 months. Assessments will include biologically confirmed STIs, proportion of HIV infections during the study period, and for HIV+ participants markers for ART adherence. The study aims to examine the impact of the Suubi4Her intervention on behavioral health functioning, and protecting adolescent girls against known HIV risk factors. The study will also examine the cost-effectiveness of each intervention condition.