View clinical trials related to Infection.
Filter by:The purpose of this project is to study the pharmacokinetics of a once-daily antiretroviral medication used to treat adolescents and young adults with HIV infection.
Does chlorhexidine gluonate, a simple broad-spectrum antimicrobial agent with virtually no adverse-effects lower the incidence of NI after cardiac surgery, especially with respect to LTI and SSI?
We hypothesized that pretreatment nonresponder and responder liver tissue would show consistent differences in gene expression levels and that these differences could be used to predict treatment outcomes and this can obviate the need of the present therapeutic trial.We are interested in conducting a retrospective study using the data of patients suffering from chronic HCV infection who were treated in our department with a combination of PEGINTERFERON and RIBAVIRIN. All these patients underwent liver biopsy prior the treatment. Based on the clinical data available it is possible to determine the responders and nonresponders to this therapy.RNA will be extracted from the liver tissue and the expression of 5 genes(IFI15,IFI616,IFI1,OAS3,OAS2 )will be checked .The prediction power of the combination of these genes in differentiating responders from nonresponders will be determined.
This study will explore the possible effect of a tailored educational intervention towards general practitioners, in order to improve antibiotic prescriptions for respiratory infections.
The purpose of this study is to develop a scoring system to allow doctors to accurately identify children on a mechanical ventilator who have bacterial pneumonia. Currently this diagnosis is very difficult to make, resulting in the overuse of antibiotics and the promotion of antibiotic-resistant bacteria in the pediatric intensive care unit (ICU). Four ICUs at 3 children's hospitals will participate. Study participants will include 150 children, ages 2 months to 17 years old who require mechanical ventilation, and in whom the bedside health care providers suspect bacterial pneumonia. Bacteria will be studied by sampling lung fluid through the breathing tube less than 12 hours after starting antibiotics, using a procedure known as "non-bronchoscopic-bronchoalveolar lavage (NB-BAL)." Participants may be involved in study related procedures for up to 31 days.
Prevention of malaria in pregnancy is critical given the high incidence of malaria in Zambia and its serious impact on both maternal and infant survival. Intermittent presumptive treatment with sulfadoxine-pyrimethamine has been shown to be highly efficacious for reducing the risk of malaria in pregnancy. However, based on a study done in western Kenya, HIV-infected pregnant women may need more frequent dosing of SP, i.e., on a monthly basis rather than the standard 2-dose regimen given during the second and third trimesters, as HIV appears to reduce the effectiveness of the SP drug combination. The goal of this study was to evaluate the efficacy of the standard dosing regimen in comparison to an intensive monthly SP dosing schedule in HIV-positive women.
1. To establish a pathology reference laboratory for the consultation on the diagnosis of infectious diseases and lymphoma. 2. To study the specific pathogens on 100 cases of unexplained death due to infectious diseases in the files of Taiwan CDC and the Forensic Institutes of Department of Law and Justice. 3. To study the distribution of children lymphoid lesions in Vietnam and Taiwan and their virus association. 4. To establish a tissue bank for infectious diseases and lymphoma.
There is growing evidence that antiretroviral therapy (ART) increases the risk of coronary heart disease (CHD) through metabolic side effects, such as dyslipidemia, insulin resistance, and type II diabetes. Prevalence of risk factors for CHD in HIV-infected individuals receiving ART in the Swiss HIV Cohort Study (SHCS) is high. This cluster randomised controlled trial is nested into the SHCS and will investigate whether physicians randomised to the routine provision of risk profiles from their patients receiving ART will improve the management of risk factors in HIV-infected patients compared to control physicians not routinely receiving such information. Risk profiles will be generated by the SHCS data center and provided to clinicians in all study centers.
The purpose of this study is to determine whether treatment with valganciclovir decreases T cell activation levels among HIV-infected patients with asymptomatic cytomegalovirus (CMV) co-infection, potentially improving immune responses to antiretroviral therapy.
The objective of the study is to determine the efficacy and safety of 0.5% and 2% PRO 2000/5 gels compared to placebo in preventing vaginally acquired HIV infection.