منابع مشابه
Comparative in vitro efficacies of various catheter lock solutions.
MEDTA (minocycline-edetate calcium disodium), taurolidine (2%)-polyvinylpyrolidine (5%) (T/PVP), and ethanol as potential catheter lock solutions have a unique mechanism of action, broad-spectrum activity, and anticoagulant properties. Traditional lock solutions minocycline (M), rifampin (R), ciprofloxacin (C), and vancomycin, except pharmacologic concentrations of C and R and of M and R, were ...
متن کاملChelator-based catheter lock solutions in eradicating organisms in biofilm.
Two different chelator-based antimicrobial catheter lock solutions, methylene blue-citrate-parabens (MB-CIT) and minocycline-EDTA-25% ethanol (M-EDTA-25% ETOH), were compared in 2-h biofilm eradication experiments. Eradication of both mature and immature Gram-positive, Gram-negative, and fungal biofilms was assessed. M-EDTA-25% ETOH was able to fully eradicate all biofilms within 2 h. MB-CIT wa...
متن کاملCatheter lock solutions influence staphylococcal biofilm formation on abiotic surfaces.
BACKGROUND Microbial biofilms form on central venous catheters and may be associated with systemic infections as well as decreased dialysis efficiency due to catheter thrombosis. The most widely used anticoagulant catheter lock solution in the US is sodium heparin. We have previously shown that sodium heparin in clinically relevant concentrations enhances Staphylococcus aureus biofilm formation...
متن کاملUse of antimicrobial catheter lock solutions to prevent catheter-related bacteremia.
Catheter-related bacteremia is an important source of morbidity and mortality in hemodialysis patients. A number of well-designed, controlled, prospective trials using antimicrobial catheter lock solutions to prevent catheter-related bacteremia have shown a dramatic, statistically significant decrease in not only infection but also mortality related to catheter-related bacteremia. Despite evide...
متن کاملAntibiotic-based catheter lock solutions for prevention of catheter-related bloodstream infection: a systematic review of randomised controlled trials.
Catheter-related bloodstream infection (CRBSI) is associated with high rates of morbidity. This systematic review assesses the efficacy of antibiotic-based lock solutions to prevent CRBSI. A secondary goal of our review is to determine which antibiotic-based lock solution is most effective in reducing CRBSI. We searched Medline and the Cochrane Library for relevant trials up to April 2009. Data...
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ژورنال
عنوان ژورنال: Nature Reviews Nephrology
سال: 2013
ISSN: 1759-5061,1759-507X
DOI: 10.1038/nrneph.2013.242