Active clinical trials for "Acquired Immunodeficiency Syndrome"

CAB is an integrase inhibitor that is currently in Phase 2 clinical trials for the treatment and prevention of human immunodeficiency virus-1 (HIV-1) infection. RIF, a rifamycin used for treatment of tuberculosis (common co-infection in HIV-infected subjects), is a known inducer of uridine diphosphate (UDP)-glucuronosyltransferases (UGTs) and Cytochrome P450 3A4 (CYP3A4). CAB is primarily metabolized via UGT1A1 and UGT1A9, thus a drug interaction between CAB and RIF is possible. This study will be a phase I, single-center, open label, fixed-sequence cross-over study to compare the single dose PK of CAB oral 30 milligrams (mg) when co-administered with RIF 600 mg once daily at steady-state to those of CAB oral 30 mg administered alone. Fifteen subjects are planned to be enrolled to obtain 12 evaluable subjects for this study.

A clinical trial was conducted in 65 PLWH randomly allocated to receive standard hospital diet alone (Control group: n=33), or the diet combined with 100 g/day of RUTF (RUTF group: n=32). Individual dietary intakes were measured and compared to the Recommended Dietary Allowances (RDA) for PLWH. Body composition was measured by bio-impedance analysis (BIA), hemoglobin by HemoCue and plasma zinc concentration by atomic absorption spectrometry and adjusted to infection (CRP and α1-AGP). All measures were conducted at baseline, 3 weeks and after 9 weeks home-based follow up.

Influenza ('flu) can cause severe infections, especially in people with weakened immune systems such as those with HIV. For this reason, yearly vaccination is recommended with the standard 'inactivated' influenza vaccine to try and prevent infections in these populations. It is also recommended in all health care workers, to help prevent the spread of influenza within healthcare settings. However, having HIV infection may mean vaccines work less well in some people and the investigators do not completely understand why. An alternative to the standard 'inactivated' annual influenza vaccine is the 'live attenuated influenza vaccine' (LAIV), which means it consists of weakened versions of the influenza virus. Unlike the standard vaccine, which is given by injection, LAIV is a spray that is given into each nostril. It is now given to children in the UK in preference to the standard vaccine as it results in greater protection from influenza. In some other countries, like the USA, adults are also given LAIV, where it seems to work just as well as the standard vaccine. A few studies in the past have shown that LAIV is safe and effective in HIVinfected children and adults. The investigators want to give LAIV to HIVinfected and HIV negative individuals, to try to find out new information about how HIV infection may change the way in which people respond to vaccines. The investigators will do this by comparing both the early genetic response to the vaccines and later responses from cells specifically targeted to fight influenza ('Tcells'), in these groups. In the long term, the investigators hope that this will lead to designing new ways of improving the response to vaccines in HIVinfected people. As LAIV is given into each nostril, rather than an injection, the investigators also want to see if LAIV results in Tcells in the lung that are specifically targeted to fight influenza

The purpose of this study is to determine whether an enhanced peer intervention is effective in retaining and re-engaging at-risk people of color living with HIV/AIDS into care.

The specific aim of the study is to assess antiretroviral therapy adherence and evaluate the impact of a situated treatment adherence intervention program among persons living with HIV/AIDS on antiretroviral therapy in Estonia.

The overall aim of this study is to reduce risk behaviors and increase health and behavioral health service utilization among disadvantaged, drug-using rural women at high risk for HIV and HCV. This project has potential to make a significant contribution to science by providing knowledge about the health, risk behaviors, and service utilization of a vulnerable and understudied group of women during a time of emerging and significant public health risk in a rural Appalachian setting. Successful completion of the aims of this project will advance the delivery of a low-cost, potentially high impact intervention with implications for a number of other real world settings (such as criminal justice venues) where other disadvantaged high-risk drug users can be identified and targeted for intervention.

To evaluate the PK, safety and tolerability of Cenicriviroc (CVC) administered with and without Dolutegravir (DTG) and CVC with and without a single dose of Midazolam in healthy subjects.

The ITREMA trial is an open-label randomized controlled trial (RCT) in which HIV-1 infected patients initiating first-line ART and already on first-line ART will be enrolled. Enrollment will continue until 600 patients have been randomized. Patients initiating ART will be randomized after six months of ART and patients already on ART will be randomized at 6 months after the last viral load measurement. Patients in both arms will receive study visits every three months for a total follow-up duration of 18 months after randomization to either of two study arms. The control arm will receive standard of care HIV-1 treatment monitoring during first-line ART in accordance with South African National Department of Health (NDoH) guidelines. The intervention arm will receive intensified treatment monitoring during first-line ART according to the treatment monitoring strategy under investigation.

The overall goal of this project is to adapt and assess the impact of a traditional healer training program/intervention on the adherence, retention, and viral load of HIV infected patients newly initiated on anti-retroviral therapy in rural Mozambique.

This study is a biphasic steady state pharmacokinetic and pharmacodynamic study of TFV and FTC in healthy women comparing the drug levels and activity in the absence (first phase) and then the presence (second phase) of DMPA. The investigators will recruit 12 healthy women aged 18-45 who are HIV-negative and at low risk for acquiring HIV.