View clinical trials related to Immunologic Deficiency Syndromes.
Filter by:This is an observational study that seeks to gather information about perceptions of body image through the use of a one-time questionnaire completed by participants at the time of study enrollment. Effective management of Human Acquired Immune Deficiency Syndrome (AIDS) caused by the Human Immunodeficiency Virus (HIV) has become possible through the use of Highly Active Antiretroviral Treatment (HAART). As a result of more successful treatment options, HIV/AIDS has transitioned from a terminal illness to one which is treated as a chronic condition. One particular group that has been impacted tremendously by HIV in the United States is the adolescent population. As youth are living longer with HIV/AIDS, clinicians and researchers are beginning to examine ways in which the disease can affect one's physical health, mental health, and other psychosocial factors. Research emerging involving adults with HIV/AIDS has suggested that increased attention to and negative views of one's body image may be found at a higher rate in this group. To our knowledge, very few studies have examined this relationship in adolescents with HIV.
This randomized clinical trial uses a health plan's electronic medical record (EMR) alcohol screen; and examines innovative behavioral interventions, and their cost effectiveness, for hazardous drinking within a large HIV primary care clinic. We will compare Motivational Interviewing (MI) and Email Feedback (EF) to usual care; and evaluate the effect of the interventions on unhealthy drinking, comorbid drug use, enrollment in substance use treatment programs, and HIV outcomes including antiretroviral therapy adherence, HIV RNA control, and unsafe sex. Given the well-known adverse effects of unhealthy drinking on HIV care and outcomes, the proposed study has the potential to make a significant impact in the care of HIV patients.
This study will evaluate the efficacy, safety, and tolerability of sofosbuvir (SOF; GS-7977) plus ribavirin (RBV) in adults with chronic genotypes 1, 2, and 3 HCV infection who are coinfected with HIV-1.
The overall purpose of the study was to describe the real-life adherence, effectiveness and safety of the Kaletra Adherence Support Assistance (KASA) Program in human immunodeficiency virus (HIV)-positive patients who were receiving treatment with lopinavir / ritonavir (LPV/r; Kaletra®) in Canada.
This is a single-center, randomized, open-label, balanced, 3 way crossover study (3 periods) in healthy adult subjects. During each period, subjects will receive a single dose of GSK1265744 oral formulation in the fasted state and serial PK sampling for up to 168 hours (8 days) and safety assessments will be performed. Each period will be separated by a washout period of at least 14 days and a follow-up visit will occur 10 to 14 days after the last dose of study drug.
The proposed study will investigate the knowledge level, attitudes, and perceptions among staff of Methadone Maintenance Treatment (MMT) clinics and intravenous drug users (IDUs) who attending MMT clinics, which is the most reachable population for HCV/HIV intervention in China. This study will also explore the barriers that prevent IDUs from getting HCV/HIV intervention/prevention and medical care services. This study will help to understand and address this important problem in China and other Asian countries.
The study is designed to select a dose of GSK1265744 primarily on the basis of antiviral activity and tolerability in HIV-1 infected, antiretroviral naive subjects. This study consists of two parts: Induction Phase: Approximately 200 subjects will be randomized (50 subjects in each of the 4 treatment arms). The Induction Phase consists of a 24 week dose-ranging evaluation of GSK1265744 at blinded doses of 10 mg, 30 mg and 60 mg once-daily and a control arm of open-label efavirenz (EFV) 600 mg once daily. The background dual nucleoside reverse transcriptase inhibitor (NRTI) antiretroviral therapy (ART) for all arms will be either abacavir/lamivudine (ABC/3TC) or tenofovir/emtricitabine (TDF/FTC) as selected by the Investigator. Subjects randomized to a GSK1265744 containing arm, who successfully complete 24 weeks on study and demonstrate virologic suppression (defined as having a plasma HIV-1 ribonucleic acid [RNA] <50 copies per milliliter [c/mL] before Week 24, with no signs of virologic rebound) will become eligible for the Maintenance Phase of this study. Maintenance Phase: The background NRTIs will be discontinued and the subjects will continue their randomized dose of GSK1265744 in combination with rilpivirine (RPV) 25 mg once-daily for an additional 72 weeks. The Maintenance phase will evaluate the ability of this two drug ART regimen to maintain virologic suppression through Week 48, Week 72 and Week 96. Subjects randomized to the EFV arm will continue on their randomized regimen through Week 96. After completion of the maintenance phase, subjects could enroll in the Open-Label Phase to continue GSK1265744 + RPV treatment as long as they continue to derive clinical benefit and until it is locally approved and commercially available.
The goal of this research is the attempt to implement a new research method based on modern electrochemistry successes, in particular the development of the polarographic method of fructose and fructose diphosphate identification and its implementation to detect the viral infection in early stage. There will be 20 samples from the HIV-infected patients and 30 samples from the heath controls. The study will collect 10ml urine and examined fructose and fructose-diphosphate using the polarographic method.
Dolutegravir (DTG, GSK1349572) is a next-generation integrase inhibitor (INI) currently in phase 3 clinical trials for human immunodeficiency virus (HIV). Fixed-dose combinations (FDCs) have greatly simplified the treatment of patients with HIV. While Atripla (an FDC of tenofovir (TDF), emtricitabine (FTC) and efavirenz (EFV)) has become the preferred first line regimen due in large part to its convenient presentation as a full treatment regimen in a single product, other options are needed. A fixed-dose combination of DTG/abacavir (ABC)/lamivudine (3TC) is one such opportunity. Part A of this study will be a single-dose, two-treatment crossover pivotal bioequivalence (BE) evaluation of the DTG/ABC/3TC FDC tablet in 66 healthy subjects. The reference formulations in this trial will be the 50 mg DTG tablet that is currently being used in the Phase 3 clinical trials and the already marketed FDC tablet product EPZICOM™ (ABC 600 mg/3TC 300 mg).It is intended that the results of this pivotal bioequivalence study will show that the proposed commercial DTG/ABC/3TC FDC tablet formulation is bioequivalent to DTG plus EPZICOM administered as separate tablets. Part B of this study will evaluate the effect of a high fat meal on the FDC tablet in 12 healthy subjects that have already participated in Part A of the study. There will be a screening visit within 30 days prior to the first dose of study drug and a follow up visit within 7-14 days after the last dose. There will be a 7 day washout between doses in each treatment period. The following PK parameters for DTG, ABC and 3TC will be measured: area under the concentration curve from time zero (pre-dose) extrapolated to infinite time (AUC(0-infinity)), Area under the concentration-time curve from time zero (pre-dose) to the time of the last quantifiable concentration (AUC (0-t)), maximum observed concentration (Cmax), lag time before observation of drug concentrations (tlag), time of occurrence of Cmax (tmax), terminal phase half-life (t½), terminal elimination phase rate constant (λz), percentage of AUC obtained by extrapolation (%AUCex),apparent clearance following oral dosing (CL/F) and apparent terminal phase volume
In optimally managed HIV+ women with undetectable viral loads, who are on HAART and also receiving intrapartum IV ZDV, the risk of vertical transmission of HIV is independent of the length of time of rupture of membranes.