View clinical trials related to HIV Infections.
Filter by:This is a double-blind, randomized, placebo-controlled Phase III study to assess the safety and efficacy of a silicone elastomer vaginal ring containing 25mg of dapivirine.
This protocol represents the third in human study of TUTI-16, and is being conducted to gather additional safety and human immunogenicity (anti-HIV-1 Tat titers) data of subcutaneously administered TUTI-16.
It is the central hypothesis of the investigators study that HIV disease is a pro-inflammatory condition, and that years of inflammation result in premature "aging' of the immune system ("immunosenescence"). Just as these changes are thought be causally associated with heart disease in the very old,the investigators postulate that these changes will be associated with early heart disease in the untreated and perhaps treated HIV disease. To address this hypothesis, the investigators will measure immunosenescence in a large cohort of patients who span the entire disease process.
This phase II, multicentric, national pilot trial is designed to estimate the sustained virological response rate (SVR) following a 12 weeks treatment by telaprevir combined with a 48 or 72 weeks treatment by peginterferon and ribavirin, based upon the rapid virological response (RVR) at week 8 (4 weeks after telaprevir start), and to compare the observed SVR to 20%, a rate determining a significant therapeutic benefit in this population of patients. The primary endpoint will be the SVR defined as undetectable HCV-RNA measured 24 weeks after the end of therapy (EOT).
This study is a Phase 1, open label, non-randomized, single dose study to determine pharmacokinetics, safety and tolerability of doultegravir (DTG) following 50 mg single oral administration in healthy Japanese subjects. A total of 10 healthy Japanese subjects will be enrolled in this study to receive a 50 mg single dose of DTG. Subjects will have a screening visit within 30 days prior to the administration of study drug, a treatment visit, and a follow-up visit 7-14 days after the administration of study drug.
The purpose of this study is to determine how drug abuse treatment interventions can be integrated with established Human Immunodeficiency Virus prevention approaches to optimize their combined effectiveness.
Human Immunodeficiency Virus (HIV) infected patients who meet the entry criteria for the maraviroc pivotal trials (Maraviroc versus Optimized Therapy in Viremic Antiretroviral Treatment-Experienced Patients, MOTIVATE) will be identified from the EuroSIDA HIV cohort. The rates of specific clinical adverse events in this identified patient population will be compared with the rates of these events in the participants of the MOTIVATE trials.
This study of Kaletra (Lopinavir (LPV)/Ritonavir (RTV)) tablets will be conducted to clarify the following with regard to treatment with this drug: 1. Incidence and conditions of occurrence of adverse reactions in the clinical setting 2. Factors that may affect the safety and effectiveness of Kaletra (QD)
The purpose of this trial is to assess the antiviral activity and safety of a dolutegravir (DTG) containing regimen in HIV-1 infected, antiretroviral therapy (ART)-experienced adults with current or historical failure on an integrase inhibitor (INI) containing regimen. The study will assess DTG 50mg twice daily administered initially with the current failing ART regimen but then with an optimised background ART regimen (OBR) after Day 7. The first analyses will be conducted after the last subject enrolled has completed 24 weeks. Subjects may remain on study after Week 24.
Pre-exposure prophylaxis (PrEP) is a method of preventing HIV infection through the use of antiretroviral (ARV) medications before exposure to HIV. This study will examine the feasibility of different methods of dosing for a PrEP regimen. Three methods of delivery will be compared: daily, time-based, and event-based.