Journal of infection and public health
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J Infect Public Health · Sep 2017
Observational StudyAnalysis of clinical and microbiological data on Acinetobacter baumannii strains assist the preauthorization of antibiotics at the patient level for an effective antibiotic stewardship program.
Drug resistant Acinetobacter baumannii (A. baumannii) poses serious treatment challenges and is on the rise worldwide. The Infectious Diseases Society of America/Society for Healthcare Epidemiology of America recommends preauthorization of antibiotics to ensure successful antibiotic stewardship programs (ASWPs). This study estimates and analyzes the microbiological and clinical characteristics of A. baumanii strains with differentiating criteria for sepsis versus colonization, in order to support preauthorization and assist ASWPs at the patient level. ⋯ There was a high percentage of polymicrobial infection in the sepsis group and pure growth was not always significant for sepsis. Cases of MDR and XDR A. baumannii increased over the seven-year study, while PDR strains emerged. For a successful ASWP, both clinical and microbiological information should be interpreted when establishing preauthorization/decision to treat.
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J Infect Public Health · Jul 2017
Impact of a focused antimicrobial stewardship program in adherence to antibiotic prophylaxis and antimicrobial consumption in appendectomies.
Antibiotic use in appendectomy constitutes a fundamental practice to achieve the clinical outcomes and the prevention of surgical site infection. A prospective interventional study was performed in a community hospital from January 2013 to December 2015 with the aim of determining the effect of a focused antimicrobial stewardship program in the compliance with antibiotic prophylaxis and the antimicrobial consumption in appendectomies. The compliance with the antibiotic prophylaxis was monitored for the timing of administration, the selection and dose and the discontinuation. ⋯ Reduction in consumption for cefuroxime (26.2%), metronidazole (12.6%) and ceftriaxone (18.1%) was observed. The consumption of antimicrobials in flemonous and suppurated appendectomies achieved the lowest figure in 2015. The focused antimicrobial stewardship program was effective to improve the timely administration and the proper discontinuation of prophylactic antibiotic, with an important reduction of antimicrobial consumption.
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J Infect Public Health · Mar 2017
Clinical and microbiological features of resistant gram-negative bloodstream infections in children.
Bloodstream infections (BSIs) caused by Gram-negative (GN) bacteria cause significant morbidity and mortality. There is a worldwide increase in the reported incidence of resistant microorganisms; therefore, surveillance programs are important to define resistance patterns of GN microorganisms causing BSIs. The objective of this study was to describe the clinical and microbiological features of resistant GN BSIs in a tertiary pediatric hospital in Turkey. ⋯ Although our study was performed at a single center and represents a local population, based on this study, it is concluded that surveillance programs and studies of novel antibiotics for resistant GN bacteria focusing on pediatric patients are required.
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J Infect Public Health · Sep 2016
Clinical TrialWHO Safety Surgical Checklist implementation evaluation in public hospitals in the Brazilian Federal District.
The World Health Organization (WHO) created the WHO Surgical Safety Checklist to prevent adverse events in operating rooms. The aim of this study was to analyze WHO checklist implementation in three operating rooms of public hospitals in the Brazilian Federal District. A prospective cross-sectional study was performed with pre- (Period I) and post (Period II)-checklist intervention evaluations. ⋯ Complications and deaths were low in both periods. Despite the variability in checklist item compliance in the surveyed hospitals, WHO checklist implementation as an intervention tool showed good adherence to the majority of the items on the list. Nevertheless, motivation to use the instrument by the surgical team with the intent of improving surgical patient safety continues to be crucial.
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J Infect Public Health · Jul 2016
An evaluation of hepatitis C knowledge and correlations with health belief model constructs among African American "baby boomers".
Baby boomers (people born between 1945 and 1965) are responsible for three-quarters of Hepatitis C (HCV) infections in the US; however, HCV testing is distinctly underused by them. ⋯ Overall, respondents have a low level of knowledge. The lower level of education and older age were significant predictors of inadequate HCV knowledge. Thus, HCV education among these people may be a vital component in reducing the gaps in HCV knowledge.