Global point prevalence survey of antimicrobial consumption in Brazilian hospitals

ConclusionsA high prevalence of antibiotic use was observed in the 18 Brazilian hospitals. The antibiotics were prescribed mainly empirically. Intravenous broad-spectrum antibiotics were the most frequent antimicrobials used, showing that reinforcement of de-escalation strategy is needed. The Global-PPS data can be very useful for monitoring stewardship programmes and intervention.
Source: Journal of Hospital Infection - Category: Infectious Diseases Source Type: research

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ConclusionsHAI and antimicrobial use prevalence remained stable in comparison with the previous PPS (7.1% and 27.4% in 2011 and 2015, respectively). Belgian hospitals should be further stimulated to set local targets to improve antibiotic prescribing and reduce HAI.
Source: Antimicrobial Resistance and Infection Control - Category: Infectious Diseases Source Type: research
ConclusionsMost Dutch hospitals report regular use of recommended practices for preventing CLABSI and CDI. Several specific practices to prevent CAUTI and VAP were less frequently used, however, providing an opportunity for improvement.
Source: Antimicrobial Resistance and Infection Control - Category: Infectious Diseases Source Type: research
ConclusionPneumonia caused byK. pneumoniae was associated with a high mortality. Importantly, multi-drug resistant strains were also detected in patients with CAP. Hypervirulent strains were prevalent in all 3 groups of pneumonia patients, even in those with HAP.
Source: Antimicrobial Resistance and Infection Control - Category: Infectious Diseases Source Type: research
ConclusionsMultiple resistance genes are located in a complex class 1 integron within a 42-kb T. pyogenes genomic island (TGI1), leading TP1 multiple drug resistance. In comparison with SG1 families, TGI1 possesses versatile gene distribution and specific gene context for its upstream and downstream, and it represents a new lineage of genomic resistance islands.
Source: Journal of Global Antimicrobial Resistance - Category: Infectious Diseases Source Type: research
Abstract Acinetobacter baumannii has emerged as an important nosocomial pathogen due to its ability to survive in hospital settings and its antimicrobial resistance. It is one of the key pathogens in ventilator-associated pneumonia (VAP). The aim of this study was to characterize the mechanisms of quinolone resistance among A. baumannii isolates causing VAP and to investigate the presence of the novel abaQ gene among them. Quinolone-resistant A. baumannii isolates causing VAP were collected over a period of 4 months. Mutations within gyrA and parC were analyzed and the presence of qnrA, qnrB, qnrS, and abaQ w...
Source: Acta Microbiologica et Immunologica Hungarica - Category: Microbiology Authors: Tags: Acta Microbiol Immunol Hung Source Type: research
Condition:   Antibiotic Reaction Intervention:   Diagnostic Test: urine culture Sponsor:   Batool Mutar Completed
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
The World Health Organization earlier this year called antimicrobial resistance—pathogens’ ability to evade medical interventions—one of the 10 largest threats to global health. In the U.S. alone, according to a recent Centers for Disease Control and Prevention (CDC) report, 35,000 people die each year due to antibiotic-resistant infections. A new study published in the BMJ points to one major propagator of the problem: doctors are prescribing antibiotics when they shouldn’t. In fact, up to 43% of U.S. antibiotic prescriptions may be “inappropriate,” according to the research. Antibioti...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized Research Source Type: news
ConclusionsLevels of antibiotic knowledge varied between ethnic groups, but a lower level of antibiotic knowledge did not correspond with a higher number of antibiotic prescriptions.
Source: Antimicrobial Resistance and Infection Control - Category: Infectious Diseases Source Type: research
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