View clinical trials related to Infections.
Filter by:This is a Phase 1, open-label single-center study to determine the safety of MGD014 in participants with human immunodeficiency virus (HIV) infection on stable suppressive antiretroviral therapy (ART).
The primary purpose of the study is to evaluate the efficacy of rilpivirine (RPV)-based regimen in human immunodeficiency virus type 1 (HIV-1) infected, antiretroviral (ARV) treatment-naive participants, as determined by the percentage of virologic responders defined as having HIV-1 ribonucleic acid (RNA) less than 400 copies/ milliliter (mL) at Week 24.
The purpose of this study is to see if stool transplant performed by colonoscopy is effective at treating recurrent Clostridium difficile (C. diff) infection of the colon. During the procedure a stool sample is taken from a healthy donor (usually family member or close friend) and transplanted directly into the colon of the patient with C. diff infection. The goal of this experimental procedure (called fecal microbiota transplantation) is to replenish the good bacteria in the colon that can help prevent C. diff infection from coming back after treatment.
The trial aims to analyse changes in the microbiome of the lower airways after smoking cessation. Microbiome analyses (upper airway swabs, bronchoalveolar lavage, transbronchial brushing) are conducted in smokers before and 6 weeks after smoking cessation. Never smokers serve as a control group and undergo the same sampling procedures once.
Despite completion of more than 9 million procedures each year in France, the best antiseptic solution to be used for preparing the skin to reduce risk of surgical site infection (SSI) remains unknown. 2% Chlorhexidine gluconate (CHG)-alcohol is superior to Povidone Iodine (PVI)-alcohol for short term vascular catheter care (Mimoz O, Lancet 2015; Pages J, Intensive Care Med 2016), but studies comparing both antiseptic solutions for clean-contaminated surgical procedures led to conflicting results. The present study will be the first large scale multicenter randomized controlled trial adequately powered to compare efficacy and safety of CHG-alcohol over PVI-alcohol in reducing SSI after clean surgery. A clean surgery was chosen because pathogens involved in SSI mostly originate from skin. Therefore, optimisation of skin disinfection before surgery has the potential to reduce the incidence of SSI. Cardiac surgery was chosen because SSI may be severe, diagnosis of SSI is easy to monitor and to define and infections arise earlier than other frequent clean surgeries using implants such as orthopaedic or vascular surgery. The incidence of reoperation for any purpose will be used as the main objective because there are easy to track and define and are less susceptible to interpretation in an open trial than superficial SSI. According to CDC criteria, patients will be monitored up to Day 90 because mediastinitis after cardiac surgery may occur after the usual 30-day SSI surveillance period.
This is a longitudinal, single-center, prospective study to determine the efficiency of WBC Count, CRP, PCT, Neutrophil CD64 and Monocyte Human Leukocyte Antigen- DR in the diagnosis of postoperative infectious complications in colorectal cancer surgery
Prospective, Multinational, Multicenter, Randomized, Parallel Controlled, Two arms, Single Blind, Study to Assess the Efficacy and Safety of D-PLEX Administered Concomitantly with the Standard of Care (SOC) IV Prophylactic Antibiotic Treatment vs. SOC in Prevention of Post-Cardiac Surgery Sternal Infections. Study to assess D-PLEX efficacy and safety in preventing sternal infections over a period of 90 days (3 months) post cardiac surgery with median sternotomy, in patients with high risk for infection compared to the control arm.
It's a prospective observational study to assess frailty and physical function
Multidrug resistance towards Gram-negative pathogens makes essential the re-examination of older compounds. Temocillin is a penicillin originally marketed in the 1980s but then largely abandoned. It, however, shows a marked ß-lactamase stability (including most classical and extended-spectrum TEM, SHV, CTX-M enzymes and AmpC ß-lactamase). Temocillin is approved for the treatment of bacterial infections of the chest, the lungs, the kidney, the bladder, as well as bacterial infections of the bloodstream and wound infections. Temocillin efficacy depends primarily from the time interval during which the unbound plasma concentration remains above the minimal inhibitory concentration (MIC) of the antibiotic against the target organism(s). Unfortunately, no comprehensive pharmacokinetic data are available in non-critically-ill patients. The primary objective of the study is characterize the pharmacokinetics of total and unbound temocillin in non-ICU patients, and, on this basis, to propose optimized dosage regimens in this population. The secondary objectives are (i) to look for possible correlations between the plasma protein profile and the unbound temocillin concentrations; (ii) to investigate the impact of the level and nature of circulating plasma proteins on the unbound temocillin concentration. The study will be non-randomized, uncontrolled, prospective, open label, interventional, and monocentric. It will include a population pharmacokinetic-pharmacodynamic analysis of the data obtained. The study will enroll patients ≥ 18 years in need of a treatment with temocillin for (i) complicated urinary tract infection and pyelonephritis (associated or not with bacteremia), or (ii) lower respiratory tract infection, or (iii) abdominal infection, and requiring ≥ 4 days of hospitalization. Blood samples will be obtained at day 0 (control) and after 2 and 4 days of drug treatment (full pharmacokinetic evaluation over 8 to 12 h post-administration). Total and unbound temocillin concentrations in plasma will be quantified by a validated analytical method. A population pharmacokinetic/pharmacodynamics model of plasma total and unbound concentrations of temocillin will be obtained by Bayesian algorithms using Pmetrics software, driven by the predicted plasma total and unbound concentration. The model will be used to assess the probability of target attainment of temocillin.
This study evaluates the prognostic role of the change of arborescent air bronchogram, a typical ultrasonographic finding of lung consolidation due to pneumonia, in the management of pediatric CAP.