Active clinical trials for "Bacterial Infections"

The purpose of this study is to evaluate the safety and efficacy of omadacycline as compared to linezolid in the treatment of adults with acute bacterial skin and skin structure infections.

The purpose of the study is to evaluate if surgical treatment of peri-implantitis with enamel matrix derivative (Emdogain®, EMD) will have an additional effect on the healing outcome, changes in the peri-implant microflora and on the inflammatory response in the periimplant pocket at 12 months.

This study is open-label, randomized two-way cross-over study to determine if cefixime 200 mg/5 mL powder for suspension (test formulation: SKF101804) is bioequivalent to cefixime 200 mg/5 mL suspension reference formulation. Study will be conducted in 28 healthy adult subjects under fasting conditions. There will be two treatment periods and each subject will participate in both periods. The washout period between both treatment periods will be 7-14 days. Subjects will be randomized to either of treatment sequences of reference followed by test or test followed by reference to receive a single dose of test or reference formulation on Day 1 in each treatment period. The study will last for 5 to 7 weeks.

This study aims to evaluate an endodontic treatment protocol using adjunctive steps for disinfection of teeth with primary endodontic infections.

Background: A progressive decrease in Helicobacter pylori eradication rates has been described over the years, so new combinations of antibiotics for treatment are needed. Aim: To evaluate the efficacy and safety of the addition of rifaximin to standard triple therapy (omeprazole, amoxicillin and clarithromycin) for the eradication of H. pylori. Methods: Independent prospective pilot clinical trial (EUDRA CT: 2013-001080-23). Forty consecutive adult patients were included with H. pylori infection, dyspeptic symptoms and naive to eradication treatment. A full blood test was performed in the first 5 patients included to evaluate the safety of the treatment. H. pylori eradication was confirmed with urea breath test at least 4 weeks after the end of treatment. Treatment: Rifaximin 400 mg/8 h, clarithromycin 500 mg/12 h, amoxicillin 1 g/12 h, and omeprazole 20 mg/12 h for 10 days.

Infections are the important cause of high mortality in young infants in developing countries. Zinc is a crucial micronutrient as it influences various immune mechanisms and modulates host resistance to several pathogens. It has shown benefits as an adjunct therapy in infections like diarrhea and pneumonia in older children Given the predisposition of young infants in developing countries to zinc deficiency and infections, addition of zinc to standard treatment of serious bacterial infections may lead to significant improvements in the outcomes. Several hypotheses will be examined in this clinical trial. The primary objective is to measure, in a double blind randomized controlled trial, the efficacy of giving 2 RDA (Required Daily Allowance 10 mg) of zinc orally in addition to routine antibiotics, for treatment of possible serious bacterial infection in infants >= 7 days and up to 4 months of age in reducing the proportion of treatment failures and time to discharge from the hospital. This will evaluate the clinical consequences of the possible immunomodulation by zinc supplementation. This is critical to demonstrate because nearly 80% of infant mortality occurs in first months of life. Young infants with possible serious bacterial infections fulfilling the inclusion criteria will be enrolled in the study and stratified into 4 groups on basis of weight for age 'z' scores < -2 z and >=- 2 z and whether he/she has diarrhea or not. Within each stratum the subjects will be randomized to receive zinc or placebo. Treatment failures will be defined by the need for a change of initial antibiotic therapy. The minimum duration of monitoring will be till clinical recovery (using predetermined criteria). Serum copper, serum ferritin and serum transferrin receptors will be determined at enrollment, 72 hours after enrollment and at discharge from the hospital. Concentrations of CRP and procalcitonin will be measured at baseline, 72 hours after enrolment and at clinical recovery. Documentation of efficacy of addition of zinc to standard therapy may provide a simple and low-cost strategy to improve survival in serious infections in young infants. This is likely to have a significant impact on infant morbidity and mortality. It will be good example of using a simple immunomodulator beneficially in improving child health.

The purpose of this study was to look at the safety and effectiveness of a once-daily dose of tigecycline compared to ertapenem for the treatment of diabetic foot infections. The co-primary efficacy endpoints were not met.

To assess the onset of action of linezolid

OBJECTIVES: I. Assess the efficacy of monthly intravenous mucoid exopolysaccharide Pseudomonas aeruginosa immune globulin (MEP IGIV) given over 1 year in reducing the frequency of acute pulmonary exacerbation in patients with cystic fibrosis, mild to moderate pulmonary disease, and mucoid P. aeruginosa colonization. II. Assess the effect of MEP IGIV on FEV1, sputum density of mucoid P. aeruginosa, and the quality of life in these patients. III. Assess the safety of monthly MEP IGIV. IV. Assess population-based MEP IGIV pharmacokinetics during chronic therapy.

OBJECTIVES: I. Determine the safety and efficacy of tobramycin in patients with cystic fibrosis who are chronically colonized with Pseudomonas aeruginosa. II. Determine whether this treatment produces tobramycin-resistant bacteria at a frequency different from the placebo group and whether the emergence of resistance is associated with a lack of clinical response.