View clinical trials related to Clostridium Infections.
Filter by:This study will investigate experimental colonisation with non-toxigenic C.difficile (NTCD) in healthy volunteers. Main outcomes will be safety, tolerability, dose needed to obtain colonisation with NTCD to ultimately determine host microbiota factors associated with susceptibility to colonisation.
Geographic Information Systems (GIS) and spatial analysis have become important tools in public health informatics but have rarely been applied to the hospital setting. In this study we apply these tools to address the challenge of Hospital Acquired Infections (HAIs) by building, implementing, and evaluating a new computer application which incorporates mapping and geographic data to assist hospital epidemiologists in identifying HAI clusters and assessing transmission risk. We expect that incorporation of geographic information into the workflow of hospital epidemiologists will have a profound effect on our understanding of disease transmission and HAI risk factors in the hospital setting, radically altering the workflow and speed of response of infection preventionists and improving their ability to prevent HAIs.
The purpose of this study is to determine whether a single strain capsulated probiotic, when used after standard C. difficile antibiotic therapy, is effective in reducing the risk of infection recurrence mediated by a decrease in colonization by toxigenic C. difficile. This study will include adults with a history of two episodes of C. difficile infection (CDI).
The primary objective of the study is to assess tolerability and adherence to treatment with ursodeoxycholic acid
Rationale: Postantibiotic diarrhoea in critically ill patients is common, often prolonged and currently there is no effective treatment of it. Aim: To test safety and feasibility of faecal microbial transplantation in critically ill patients with postantibiotic diarhoea. Design: Prospective, single center, parallel group randomised controlled trial. Subjects: ICU patients (both general and burn ICU) who developed diarhea after a course of antibiotic therapy that is persistent for 24 hours and is not due to other causes. Patients with septic shock or approaching death will be excluded. Treatment in the intervention group: Faecal bacteriotherapy (FBT) delivered as enema (and repeated once in the subgroup of patients with C. dif. infection) of 350 ml of standardised mixed transplantate prepared from faeces of 7 healthy donors. Control group: Standard-of-care protocolised treatment of postantibiotic diarhea (which includes vancomycine 250 mg p.o. 6 hourly in the subgroup with C. dif. infection). Primary outcome: Percentage of patients with treatment failure at day 7 after randomisation, which is defined as treatment either not being delivered or not being effective. Secondary and exploratory outcomes: Influence of the intervention on colonic microbiome and metabolome, small bowel and colonic permeability, bacterial translocation and systemic inflammation response to procedure.
This is a multisite study to evaluate the safety, tolerability, and efficacy of LMN-201 in participants recently diagnosed with CDI who are scheduled to receive or are receiving SOC antibiotic therapy against C. difficile.
A phase III randomized clinical trial in proportion 2:1 in favor of oral vancomycin (experimental treatment), multicentric, national, double-blinded, controlled with placebo. The main objective is to evaluate the effectiveness of treatment with oral vancomycin to reduce the incidence of Clostridioides difficile infection (CDI) in patients who suffered previous CDI and who need further hospitalization and treatment with systemic antibiotic therapy in the 90 days after the first CDI.
Previous data have shown that integrated information from single nucleotide polymorphisms (SNPs) of the host DNA, interleukin 8 (IL-8) and the enrichment of the stool microbiome can indicate the patients with infection by Clostridioides difficile (CDI) who are at risk for unfavorable outcome. This integrated information is forming the BEYOND score. The aim of the BEYOND randomized clinical trial (RCT) is to investigate if adjunctive bezlotoxumab treatment to the current standard-of-care may decrease the likelihood of unfavorable outcome for patients who score positive by the BEYOND score.
The clinical trial aims to evaluate the efficacy of fecal microbiota transplantation (FMT) after standard of care treatment (either vancomycin or fidaxomicin) vs the pragmatic use of standard of care treatment (either vancomycin or fidaxomicin) in severe and non-severe first episode and first recurrence of Clostridioides difficile infection (CDI). Experimental arm: antibiotic treatment (vancomycin or fidaxomicin as initially prescribed per SoC continued for 10 days) followed by FMT by oral capsules (one FMT, i.e. 20 FMT capsules given on 2 consecutive days, and followed by a 2nd FMT in severe CDI). Control Arm: vancomycin or fidaxomicin as initially prescribed per SoC continued for 10 days.
The study explores fecal microbiota transfer via retention enema after the first clostridioides difficile episode.