View clinical trials related to Infection.
Filter by:This study is a double-blind crossover design to compare prophylaxis with ethanol lock therapy versus placebo lock therapy (heparin). The primary outcome measure will be the number of catheter related blood stream infections (CRBSI) in each time period.
The purpose of this study is to determine the safety and efficacy of CEM-102 compared to Linezolid in the treatment of acute bacterial skin structure infections (ABSSIs).
The purpose of this study is to determine whether oxidized regenerated cellulose (ORC) is effective to reduce the risk of surgical site infections (SSI).
Herpes simplex virus type 2 (HSV2), the most common cause of genital herpes, increases a woman's risk of HIV acquisition from 3-6 fold, perhaps because HSV2-infected women have increased numbers of HIV "target cells" (CD4 T cells and dendritic cells) in the cervical mucosa. However, recent clinical trials showed no impact of HSV2 suppression on HIV acquisition rates. The reasons for this negative result are unclear. The investigators propose to examine the effect of valacyclovir (a widely used herpes medication) treatment on cervical immunology and HIV target cells in the cervix. The study will take the form of a randomized, double-blind, placebo-controlled crossover trial. Primary endpoints will be (1) the number of CD4 T cells on a cervical cytobrush and (2) the number of immature dendritic cells per cervical cytobrush.
This pilot study aims to evaluate Maraviroc intensification strategy during 24 weeks in HIV infected patients under efficient (CV< 50 cp/mL), controlled antiretroviral therapy (≥ 6 months) and uncompleted immune restoration (CD4<350 cells/mL and CD4 earning <100 cells/mL during last 24 months). The study will include 60 patients whose follow up is carried out for 48 weeks. recruitment period will be maintained for 12 months.
The licensed dose of raltegravir is 400 mg twice daily with or without food. Raltegravir is metabolized predominantly through glucuronidation by UGT1A1. Atazanavir increases the plasma concentrations of raltegravir 400 mg twice daily by 72% due to inhibition of UGT 1A1. This suggests that combined use of atazanavir and a lower dose frequency of raltegravir, once daily for example, is possible. Another reason why raltegravir most likely can be applied is that its pharmacodynamic effect is not related to Cmin but to AUC which is expected to be similar for an 800mg QD dose when compared to 400mg BD. Phase III clinical trials evaluating QD dosing of raltegravir are currently ongoing and interim results are expected to be published in mid 2009. A regimen of atazanavir and raltegravir in combination with lamivudine or emtricitabine may be a well tolerated and effective NNRTI-, and ritonavir-sparing regimen that could be an attractive option for both first and second line (after NRTI/NNRTI failure) treatment regimens.
This study is for those who had nontuberculous mycobacterial pulmonary infection with higher a serum inflammatory marker than those who had colonization.
This was a multicenter, randomized, double-blind, placebo-controlled, dose-escalation study of brincidofovir (BCV) administered orally once or twice weekly for up to 11 weeks. Dosing was initiated immediately following engraftment (between Days 14-30 post-transplant) to prevent/control cytomegalovirus (CMV) infection or prevent disease in R+ hematopoietic stem cell transplant (HCT) recipients.
HIV positive women and couples have broad reproductive health needs that are not always met within HIV services. The integration of family planning (FP) services into Tanzania's HIV Care and Treatment Clinics (CTC) will address the fertility desires of CTC clients and ultimately result in the reduction of unintended pregnancies and HIV incidence. One strategy for integrating FP and CTC services is to use a "facilitated referral" model. Facilitated referrals are enhanced referrals for additional services that have been used in other settings and which are the preferred intervention strategy the Government of Tanzania would like to pilot test. This study will evaluate the feasibility, effectiveness, and costs of implementing a "facilitated referrals" intervention by examining FP use among female clients attending HIV/AIDS Care and Treatment Centers. This study will measure whether there is a reduction in unmet need for contraception among female CTC clients after the facilitated referral integration intervention has been implemented.
Na-ASP-2 is a protein expressed during the larval stage of the N. americanus hookworm life cycle. In a clinical study in previously hookworm-infected adults in Brazil, this protein induced urticarial reactions (rash) in a subset of volunteers. The clinical trial component of this study involves skin testing for immediate-type hypersensitivity to the Na-ASP-2 Antigen. Both prick-puncture and intradermal tests will be applied.