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Wet surface biofilms are a potential reservoir for multidrug-resistant Gram-negative organisms, including carbapenamase-producing Enterobacteriaceae (CPE). Recognition of environmental sources is important in reducing secondary patient transmission. We report the increased detection of bla-IMP-4+ CPE in environmental samples from floor drains in Burns Unit shower rooms, when collected following cleaning as compared to pre-cleaning. We propose that disruption of biofilms during cleaning may account for the increased detection of multi-resistant organisms. The results highlight the role of the wet environment as an under-recognised potential source of CPE transmission. Environmental screening focusing on pre-cleaning samples alone will likely under-estimate environmental contamination.
This article was published in the following journal.
Name: The Journal of hospital infection
MALDI-TOF for the rapid detection of carbapenemase-producing Enterobacteriaceae: comparison of the commercialized MBT STAR®-Carba IVD Kit with two in-house MALDI-TOF techniques and the RAPIDEC® CARBA NP.
There is an urgent need for accurate and fast diagnostic tests to identify carbapenemase-producing bacteria. Here, we have evaluated three MALDI-TOF-based techniques to detect carbapenemase-producing ...
Rapid and accurate detection of carbapenemase-producing isolates are extremely important for management of antimicrobial therapy and the implementation of infection control measures. We evaluated the ...
The global emergence of carbapenemases led to the need of developing new methods for their rapid detection. The aim of this study was to evaluate the performance of the rapid tests for carbapenemase-p...
Multi-drug resistant Gram negative bacteria are of major clinical concern. The increasing prevalence of carbapenemase-producing Enterobacteriaceae (CPE), resistant to all beta-lactams including carbap...
The aim of this study was to compare clearance rates and related characteristics of patients carrying KPC-producing carbapenemase-producing Enterobacteriaceae (CPE) with those of patients carrying NDM...
Impact of Specific Antimicrobials and MIC Values on the Outcome of Bloodstream Infections Due to ESBL- or Carbapenemase-producing Enterobacteriaceae in Solid Organ Transplantation: an Observational Multinational Study.
Main objective: to observationally assess the efficacy and safety of different antimicrobials in BSI due to ESBL or carbapenemase-producing Enterobacteriaceae in SOT. Secondary objectives...
The primary purpose of this clinical investigation is to establish the performance of the GenePOC Carba assay on the revogene. This will be achieved by comparing the test to a conventional...
CARBEHPAD is a multicentric randomized prevalence study aiming to assess the frequency of Enterobacteriaceae (ESLB) and carbapenemase producing Enterobacteriaceae (CPE) carriage in Pays de...
The aim of this research project is to investigate the transmission of ESBL-producing Enterobacteriaceae on both, the level of bacterial strains and mobile genetic elements, and to determi...
This investigator initiated,international, multicenter open-label, randomized controlled trial aims to assess whether a 5 day course of oral nonabsorbable antibiotics (colistin sulfate 2 m...
Strains of Enterobacteriaceae that are resistant to CARBAPENEMS, primarily due to the acquisition of carbapenemase (BETA-LACTAMASE) genes.
A sampling methodology using small sample sizes when conducting surveys in small geographical or population-based areas or lots.
Sampling of blood levels of the adrenocorticotropic hormone (ACTH) by withdrawal of blood from the inferior petrosal sinus. The inferior petrosal sinus arises from the cavernous sinus and runs to the internal jugular vein. Sampling of blood at this level is a valuable tool in the differential diagnosis of Cushing disease, Cushing syndrome, and other adrenocortical diseases.
A method for diagnosis of fetal diseases by sampling the cells of the placental chorionic villi for DNA analysis, presence of bacteria, concentration of metabolites, etc. The advantage over amniocentesis is that the procedure can be carried out in the first trimester.
Infections with bacteria of the family ENTEROBACTERIACEAE.
Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism ...