Active clinical trials for "Cross Infection"

External ventricular drain infections are difficult to identify with current diagnostic methods. Initiation of antibiotic treatment is usually supported by indirect methods of bacterial infection, such as clinical signs or cerebrospinal fluid cell counts (CSF). As such, excessive treatment with antibiotics is common in these patients due to suspected infection while the incidence of true culture confirmed infections are less common. This study will evaluate three novel diagnostic methods for rapid direct bacterial detection in CSF, in order to assess if these can be used to guide antibiotic treatment in neurocritically ill patients, compared to CSF bacterial cultures.

This study is a cross-sectional study that examines the prevalence of Latent Tuberculosis Infection [LTBI], defined as individuals infected with Mycobacterium tuberculosis with no clinical evidence of disease, and the possible risk factors of LTBI in a large cohort of health care workers (HCWs) and students.

The aims of this project, called "Surveillance of Healthcare-associated infections & Antimicrobial Resistance", or "SHARE", are to 1) enhance laboratory capacity to detect emerging AMR patterns; 2) strengthen hospital epidemiology programs to use data to prevent, detect, and contain emerging AMR threats; 3) deploy study teams to answer critical public health surveillance questions, and 4) to build a national network of infection prevention and control (IPC) resources to prevent, detect, and contain emerging infectious disease threats

This is a tertiary care hospital-based prospective molecular epidemiology study in Montreal, Canada. When nosocomial transmission was suspected by local infection control teams' investigations, SARS-CoV-2 viral genomic sequencing was performed locally for all putative outbreak cases and contemporary controls. Molecular and conventional epidemiology data were confronted in real time to improve understanding of COVID-19 transmission and reinforce or adapt prevention measures.

Brief summary : Very few studies have evaluated the prevalence of multi-drug resistant (MDR), highly resistant emerging bacteria and Clostridioides difficile toxinogenic (CDt) in residents and in healthcare workers (HCW) in nursing home (NH). Most of study were conducted in acute care services and were limited to specific bacterial species. Hypothesis : The carriage of MDR bacteria in resident may be a risk factor for an outbreak in NH or in healthcare facility. Primary outcome: The objective of this study is to estimate the prevalence for carriage of MDR bacteria and CDt in residents in NH. Secondary outcomes: Estimate the prevalence for carriage of MDR bacteria and CDt toxigenic in HCW in NH. Identify the risk factors for carriage of MDR bacteria and CDt in residents in nursing home Identify the risk factors for carriage of MDR bacteria and CDt in healthcare workers in NH Evaluate the presence of cross-transmission of MDR bacteria and CDt in one or several NH Evaluate the association between the presence of cross-transmission of MDR bacteria and CDt in a NH and the management of infection control Establishment a collection of stool samples

This study aims to analyse the effect of two total parenteral nutrition diets with lipid emulsions of different compositions on the incidence of nosocomial infection in critical patients. One diet will contain an MCT/LCT emulsion concentrated to 20% (50:50 ratio) and the other will comprise an MCT/LCT/fish oil emulsion (50:40:10 ratio). The secondary objective of this study is to analyse mortality in hospital and up to 6 months of discharge.

This study investigates the efficacy of the institutional disinfection protocol for musical instruments in the ICU of the music therapy service of the University Hospital Fundación Santa Fe de Bogotá (FSFB), Colombia.

Hypothesis: The use of daptomycin to treat nosocomial or healthcare-associated bacteremia due to methicillin-resistant S. aureus (MRSA) would increase the proportion of patients whose blood cultures are sterilized after 72 hours by 15% relative to vancomycin and would improve treatment safety. Hypothesis: for MRSA nosocomial or healthcare related bacteriemia treatment, the use of daptomycin versus vancomycin would increase by 15% the proportion of patients with sterilized blood cultures at 72 hours and would increase the treatment safety. Primary objective: To study the efficacy of daptomycin compared to vancomycin on the sterilization of blood cultures after 72 hours of therapy.

The purpose of this study is to evaluate the safety and tolerability of doripenem compared to cefepime in children hospitalized with pneumonia.

Substantial center variability exists in healthcare-associated infection (HAI) rates following durable ventricular assist device (VAD) implantation for patients with advanced heart failure. Preliminary evidence suggests that this variability may be related to process (e.g., pre-operative intranasal mupirocin), provider (e.g., surgeon technique, physician teamwork), device, (e.g., centrifugal vs. axial flow), and center specific (e.g., infection prevention strategies and resources) factors. The investigators will undertake a mixed methods study to: (1) identify determinants of center-level variability in HAI rates, (2) develop a comprehensive understanding of barriers and facilitators for achieving low center HAI rates, and (3) develop, iteratively enhance, and disseminate a best practices toolkit for preventing HAIs that accommodates various center contexts.