View clinical trials related to Infection.
Filter by:This 8-week intervention will investigate the effect of daily consumption of a fermented whey concentrate on the short-chain fatty acid profile of faeces in healthy individuals. This study will help us understand if consumption of fermented foods rich in lactic acid have a beneficial effect on gut health.
Cosmesis postoperatively is an important consideration for both patients and surgeons and consequently surgeons have become increasingly interested in replacing conventional sutures by means of adhesive bonds for the closure of skin wounds. Therefore the investigators are using two different close techniques for laparoscopic wounds. These are; 1. sutures with steri-strips and 2. adhesive bond.
Multicenter, randomized, open label pilot clinical trial with two parallel arms aimed to compare the efficacy of Raltegravir (RAL) 1200mg QD vs Darunavir/Cobicistat (DRV-cb) 800-150mg QD both in combination with alafenamide/emtricitabine (TAF/FTC) in patients with Human Inmunodefficiency Virus (HIV) infection and CD4<200 cells/microL
In this prospective clinical study, the researchers investigate the incidence of catheter-related thrombosis and catheter-related infection during indwelling central venous catheterization in critically ill patients, and analyzed the risk factors for catheter-related complications and the relationship between catheter-related thrombi and catheter-related infections. The sample size is about 500.
This is a Phase 1, interventional, non-randomized, experimental infection model study with healthy adult males adults (N=32) between the ages of 18-36 at study enrollment. The study is designed to test the requirements of predicted N. gonorrhoeae virulence determinants for gonococcal infection in the male urethra. The duration for all participants will be about 3 weeks. Study duration will be approximately about 18 months for implementation and enrollment. The primary objectives of the present study are to: (1) compare infectivity of different isogenic mutants with wild-type (WT) N. gonorrhoeae in noncompetitive infections and to (2) assess relative fitness of the mutant in competitive infections initiated by inocula containing equivalent numbers of both WT and mutant strains for mutants with WT infectivity.
The purpose of this study is is to demonstrate superiority of Polyoxidonium, nasal and sublingual spray, 6 mg/ml over placebo in children aged from 1 to 12 years with acute respiratory viral infections. This is a multicenter prospective, randomized, double-blind, placebo-controlled, parallel-group phase 3 study.
Efficacy and safety of Gynomax® XL ovule in the treatment of trichomonal vaginitis, bacterial vaginosis, candidal vulvovaginitis and mixed vaginal infections will be evaluated in this open label, single-arm, multicentral study.
The aim of this study is to Identify antibiotic resistance gene mutations in Helicobacter pylori (HP) and genetic diversity of drug metabolism for antibiotics and proton pump inhibitors (PPIs) in patients with HP infection using next-generation sequencing (NGS). The mutation of host/HP strain will be investigated by single NGS, and the eradication results according to genetic polymorphism of host/HP strain will be analyzed.
Sepsis is an acute pathology defined as an inappropriate response of the host to infection, resulting in the onset of organ failure (Quick SOFA ≥2, or SOFA ≥2). Septic shock is a sepsis associated with an elevation of lactate ≥ 2 mmol / l and an arterial hypotension requiring vasoactive drugs. Several studies highlighted that sepsis is associated with a plasma L-arginine deficiency. This deficiency induces a lower availability of L-arginine for multiple metabolic pathways including those involved in the synthesis of nitric oxide (NO) in the vascular endothelium via NO synthase. NO is the main endogenous vasodilator mediator, a lower synthesis induces a vascular and endothelial dysfunction that can promote the occurrence of an organic dysfunction during sepsis. Decrease in available NO was confirmed in patients with sepsis and appears correlated with severity. L-arginine deficiency can have multiple origins: - L-arginine deficiency resulting from a decrease in endogenous production from citrulline synthesized by the enterocytes. Such enterocyte dysfunction has been confirmed in patients with sepsis and is characterized biologically by elevated plasma levels of I-FABP (intestinal fatty acid binding protein - enterocyte-specific protein, cytolysis marker) and lower than that of citrulline (hypocitrullinemia, marker of lower activity). - L-arginine deficiency may also result from a catabolism increase via arginase activity increased. This ubiquitous enzyme, having 2 isoforms (Arg1 and Arg2), allows the synthesis of urea and ornithine from L-arginine. An increase in arginase activity would decrease the available reserves of L-arginine for NO synthesis. The objectives of this work is to evaluate, in patients with severe sepsis or septic shock, the prognostic value of the plasma arginase activity and the plasma expression of 2 isoforms Arg1 and Arg2, their kinetics, and the link between activity / expression of arginase and enterocyte dysfunction.
This study aims to assess the accuracy of a novel urine test for diagnosing urinary tract infections in acutely ill children presenting to ambulatory care. The accuracy of this novel test will be compared to the accuracy of conventional dipstick testing. In addition, the evidence on urine tests will be added to the existing algorithm for diagnosing serious infections in children. Finally, the study aims to describe the relation between the CRP level at study entry and the duration of symptoms and final diagnosis over the following 30 days.