View clinical trials related to Multi-antibiotic Resistance.
Filter by:The goal of this observational study is to evaluate the screening for multidrug resistant bacteria in patients admitted to hospitals in Scania. The main questions it aims to answer are: - admission rates after screening - 30-day and one-year mortality after screening Participants will be evaluated for positive screening results with following multidrug resistant gram negative bacilli: ESBL producing Enterobacterales, Carbapenemase producing Enterobacterales, Carbapenem resistant P.aeruginosa and carbapenem resistant Acinetobacter baumannii. Researchers will compare patients with positive and negative screening results to see, if the relative risks in the two groups differ in admission rates and mortality.
Veno-venous extracorporeal membrane oxygenation (VV-ECMO) is a life-support technique used in patients with most severe acute respiratory distress syndrome (ARDS). ARDS is a life-threatening form of respiratory failure associated with a mortality rate of approximately 40-45%.Despite several studies confirming a real benefit of the use of ECMO in patients with ARDS who are unresponsive to conventional management, ECMO is still a complex and costly treatment that can be exposed to potential complications, such as nosocomial infections (NI).
We aim to conduct a prospective surveillance study of mothers and their infants born vaginally or by scheduled C-section and who are admitted to Northwestern Medicine Prentice Women's Hospital to determine the prevalence of ESBL-E carriage in healthy post-partum women and the transmission rate of these strains to their infants. Using whole genome sequencing and a comparative genomics approach we will determine the relatedness of strains among mother-infant dyads as well as identify genetic regions common to transmitted strains. We hypothesize that; 1) given the diverse population of Chicago there will be a significant rate of gut colonization with ESBL-E among mothers admitted to Prentice, 2) ESBL-E strains isolated from neonates will be identical to those from their mothers and 3) genetic determinants of transmission are conserved across ESBL E. coli strains that are perinatally transmitted. These hypotheses will be tested using the following Aims: Aim 1: Determine the prevalence of ESBL-E gut colonization and rate of perinatal transmission among mother-infant dyads Aim 2: Identify genetic determinants of transmission common to ESBL E. coli that are perinatally transmitted. Our long-term goal is to understand the unique features of persistent gut and vaginal ESBL-E colonizers and identify genetic and molecular elements that could be attractive therapeutic targets to decrease the burden of ESBL-E colonization and perinatal transmission.
This study is observational, multicenter and prospective study for surveillance of the use of new antibiotics in pediatrics for treated pediatrics infections due to multi-resistant bacteria
The fast increase of Multidrug-resistant microorganisms (MDRO) due to the high amount of antimicrobials being poorly used may be limited by better regulating antimicrobial usage globally. The goal of this observational study is the performance of the MeMed BV® test in the MeMed Key® device at the emergency department to a) support the differential diagnosis between bacterial and viral infections of the respiratory tract and b) provide evidence of how the use of this test may limit gut colonization by MDRO.
Antibiotic resistance (AR) is a critical public health threat and one of the greatest challenges of the 21st century. In an estimate of 2019, nearly 700.000 infections and 33.000 attributable deaths from multi-drug-resistant bacteria (MDRB) have occurred in Europe in 2015. The gastrointestinal tract is a large reservoir for MDRB, and the gut microbiota can harbor a collection of AR genes, called gut resistome. Preliminary nonrandomized evidence suggests that fecal microbiota transplant (FMT) could be a promising treatment option to eradicate MDRB, but established evidence, as well as mechanisms that underpin this therapeutic pathway, are still unavailable. Leveraging our expertise in FMT (OU1), microbiome (OU2) and MDRB (OU3), we aim to evaluate the efficacy of FMT (from donors with limited presence of AR genes) in eradicating intestinal MDRB through a randomized controlled trial and identifying microbial features that are associated with clinical efficacy and clearance of AR genes
Ventilator-associated pneumonia (VAP) is an infection of the pulmonary parenchyma in patients exposed to invasive mechanical ventilation for at least 48 h and is part of ICU-acquired pneumonia. VAP is one of the most frequent ICU-acquired infections. Reported incidences vary widely from 5 to 40%, depending on the setting and diagnostic criteria. The estimated attributable mortality of VAP is around 10%. Investigators will focus this study on the current understanding of the epidemiology and treatment of VAP caused by multi-drug resistant (MDR) organisms. The MDR organisms are significant threats to the prognosis of the ICU patient. They are challenging to treat because of a limited number of newer antibiotics available for treatment. Understanding their distribution and sensitivity pattern may provide clues on how to deal with this significant problem. The current study examines the distribution of MDR organisms in VAP and its incidence and outcome. Investigators will also study the sensitivity pattern of these MDR organisms and how it affects the patient outcome. All patients admitted to adult ICU will be scanned, positive respiratory cultures will be noted, and those with VAP will be studied in detail. Patient data will be collected using the hospital information system.
1. To determine the prevalence of multidrug resistance bacteria in patient with different infections 2. To evaluate patients' predictive risk factors of antimicrobial resistance 3. To assess the association between patients' factors and prevalence of MDR bacteria
Antibiotic resistance is a growing global health problem of great concern, especially multidrug-resistant Gram-negative bacteria. In recent years some new antibiotics targeting these bacteria have been developed. The aim of this study is to investigate how these new antibiotics are used in Sweden. Information will be collected on patients, types of infections, dosing strategies, treatment outcome and occurrence of antibiotic resistance during treatment. The overall goal is to increase the knowledge about how these antibiotics are prescribed and how to optimize the use of them in clinical practice.
Colistin is an antibiotic active against several classes of multi-resistant gram-negative bacteria; the drug should be used in high doses in patients on continuous renal replacement therapy, since the drug is eliminated through the dialysis filter. This is an Open-label, Phase 4, interventional, prospective, single-center pilot study aimed to analyze the concentrations of colistin in plasma and ultrafiltrate by liquid chromatography/mass spectrometry, in 20 critically ill patients admitted to intensive care and suffering from severe infections by multi-resistant bacteria, who receive continuous renal replacement therapy.